Merge branches 'clk-mediatek', 'clk-hisi', 'clk-allwinner', 'clk-ux500' and 'clk-renesas' into clk-next
* clk-mediatek:
clk: mediatek: add audsys support for MT2701
clk: mediatek: add devm_of_platform_populate() for MT7622 audsys
dt-bindings: clock: mediatek: add audsys support for MT2701
dt-bindings: clock: mediatek: update audsys documentation to adapt MFD device
clk: mediatek: update missing clock data for MT7622 audsys
clk: mediatek: fix PWM clock source by adding a fixed-factor clock
dt-bindings: clock: mediatek: add binding for fixed-factor clock axisel_d4
* clk-hisi:
clk: hisilicon: fix potential NULL dereference in hisi_clk_alloc()
clk: hisilicon: mark wdt_mux_p[] as const
clk: hisilicon: Mark phase_ops static
clk: hi3798cv200: add emmc sample and drive clock
clk: hisilicon: add hisi phase clock support
clk: hi3798cv200: add COMBPHY0 clock support
clk: hi3798cv200: fix define indentation
clk: hi3798cv200: add support for HISTB_USB2_OTG_UTMI_CLK
clk: hi3798cv200: correct IR clock parent
clk: hi3798cv200: fix unregister call sequence in error path
* clk-allwinner:
clk: sunxi-ng: add missing hdmi-slow clock for H6 CCU
clk: sunxi-ng: add support for the Allwinner H6 CCU
dt-bindings: add device tree binding for Allwinner H6 main CCU
clk: sunxi-ng: Support fixed post-dividers on NKMP style clocks
clk: sunxi-ng: h3: h5: export CLK_PLL_VIDEO
clk: sunxi-ng: h3: h5: Allow some clocks to set parent rate
clk: sunxi-ng: h3: h5: Add minimal rate for video PLL
clk: sunxi-ng: Add check for minimal rate to NM PLLs
clk: sunxi-ng: Use u64 for calculation of nkmp rate
clk: sunxi-ng: Mask nkmp factors when setting register
clk: sunxi-ng: remove select on obsolete SUNXI_CCU_X kconfig name
* clk-ux500:
clk: ux500: Drop AB8540/9540 support
* clk-renesas: (27 commits)
clk: renesas: cpg-mssr: Adjust r8a77980 ifdef
clk: renesas: rcar-gen3: Always use readl()/writel()
clk: renesas: sh73a0: Always use readl()/writel()
clk: renesas: rza1: Always use readl()/writel()
clk: renesas: rcar-gen2: Always use readl()/writel()
clk: renesas: r8a7740: Always use readl()/writel()
clk: renesas: r8a73a4: Always use readl()/writel()
clk: renesas: mstp: Always use readl()/writel()
clk: renesas: div6: Always use readl()/writel()
clk: fix false-positive Wmaybe-uninitialized warning
clk: renesas: r8a77965: Replace DU2 clock
clk: renesas: cpg-mssr: Add support for R-Car M3-N
clk: renesas: cpg-mssr: add R8A77980 support
dt-bindings: clock: add R8A77980 CPG core clock definitions
clk: renesas: r8a7792: Add rwdt clock
clk: renesas: r8a7794: Add rwdt clock
clk: renesas: r8a7791/r8a7793: Add rwdt clock
clk: renesas: r8a7790: Add rwdt clock
clk: renesas: r8a7745: Add rwdt clock
clk: renesas: r8a7743: Add rwdt clock
...
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
index 9b8f578d..34a69ba 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
@@ -6,6 +6,7 @@
Required Properties:
- compatible: Should be one of:
+ - "mediatek,mt2701-audsys", "syscon"
- "mediatek,mt7622-audsys", "syscon"
- #clock-cells: Must be 1
@@ -13,10 +14,19 @@
Documentation/devicetree/bindings/clock/clock-bindings.txt
The available clocks are defined in dt-bindings/clock/mt*-clk.h.
+Required sub-nodes:
+-------
+For common binding part and usage, refer to
+../sonud/mt2701-afe-pcm.txt.
+
Example:
-audsys: audsys@11220000 {
- compatible = "mediatek,mt7622-audsys", "syscon";
- reg = <0 0x11220000 0 0x1000>;
- #clock-cells = <1>;
-};
+ audsys: clock-controller@11220000 {
+ compatible = "mediatek,mt7622-audsys", "syscon";
+ reg = <0 0x11220000 0 0x2000>;
+ #clock-cells = <1>;
+
+ afe: audio-controller {
+ ...
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
index f1890d0..773a522 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
@@ -22,7 +22,9 @@
- "renesas,r8a7794-cpg-mssr" for the r8a7794 SoC (R-Car E2)
- "renesas,r8a7795-cpg-mssr" for the r8a7795 SoC (R-Car H3)
- "renesas,r8a7796-cpg-mssr" for the r8a7796 SoC (R-Car M3-W)
+ - "renesas,r8a77965-cpg-mssr" for the r8a77965 SoC (R-Car M3-N)
- "renesas,r8a77970-cpg-mssr" for the r8a77970 SoC (R-Car V3M)
+ - "renesas,r8a77980-cpg-mssr" for the r8a77980 SoC (R-Car V3H)
- "renesas,r8a77995-cpg-mssr" for the r8a77995 SoC (R-Car D3)
- reg: Base address and length of the memory resource used by the CPG/MSSR
@@ -32,8 +34,8 @@
clock-names
- clock-names: List of external parent clock names. Valid names are:
- "extal" (r8a7743, r8a7745, r8a7790, r8a7791, r8a7792, r8a7793, r8a7794,
- r8a7795, r8a7796, r8a77970, r8a77995)
- - "extalr" (r8a7795, r8a7796, r8a77970)
+ r8a7795, r8a7796, r8a77965, r8a77970, r8a77980, r8a77995)
+ - "extalr" (r8a7795, r8a7796, r8a77965, r8a77970, r8a77980)
- "usb_extal" (r8a7743, r8a7745, r8a7790, r8a7791, r8a7793, r8a7794)
- #clock-cells: Must be 2
diff --git a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
index 4ca21c3..460ef27 100644
--- a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
@@ -20,6 +20,7 @@
- "allwinner,sun50i-a64-ccu"
- "allwinner,sun50i-a64-r-ccu"
- "allwinner,sun50i-h5-ccu"
+ - "allwinner,sun50i-h6-ccu"
- "nextthing,gr8-ccu"
- reg: Must contain the registers base address and length
@@ -31,6 +32,9 @@
- #clock-cells : must contain 1
- #reset-cells : must contain 1
+For the main CCU on H6, one more clock is needed:
+- "iosc": the SoC's internal frequency oscillator
+
For the PRCM CCUs on A83T/H3/A64, two more clocks are needed:
- "pll-periph": the SoC's peripheral PLL from the main CCU
- "iosc": the SoC's internal frequency oscillator
diff --git a/drivers/clk/hisilicon/Makefile b/drivers/clk/hisilicon/Makefile
index 4806fc2..2a714c0 100644
--- a/drivers/clk/hisilicon/Makefile
+++ b/drivers/clk/hisilicon/Makefile
@@ -3,7 +3,7 @@
# Hisilicon Clock specific Makefile
#
-obj-y += clk.o clkgate-separated.o clkdivider-hi6220.o
+obj-y += clk.o clkgate-separated.o clkdivider-hi6220.o clk-hisi-phase.o
obj-$(CONFIG_ARCH_HI3xxx) += clk-hi3620.o
obj-$(CONFIG_ARCH_HIP04) += clk-hip04.o
diff --git a/drivers/clk/hisilicon/clk-hisi-phase.c b/drivers/clk/hisilicon/clk-hisi-phase.c
new file mode 100644
index 0000000..5bce929
--- /dev/null
+++ b/drivers/clk/hisilicon/clk-hisi-phase.c
@@ -0,0 +1,121 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2017 HiSilicon Technologies Co., Ltd.
+ *
+ * Simple HiSilicon phase clock implementation.
+ */
+
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include "clk.h"
+
+struct clk_hisi_phase {
+ struct clk_hw hw;
+ void __iomem *reg;
+ u32 *phase_degrees;
+ u32 *phase_regvals;
+ u8 phase_num;
+ u32 mask;
+ u8 shift;
+ u8 flags;
+ spinlock_t *lock;
+};
+
+#define to_clk_hisi_phase(_hw) container_of(_hw, struct clk_hisi_phase, hw)
+
+static int hisi_phase_regval_to_degrees(struct clk_hisi_phase *phase,
+ u32 regval)
+{
+ int i;
+
+ for (i = 0; i < phase->phase_num; i++)
+ if (phase->phase_regvals[i] == regval)
+ return phase->phase_degrees[i];
+
+ return -EINVAL;
+}
+
+static int hisi_clk_get_phase(struct clk_hw *hw)
+{
+ struct clk_hisi_phase *phase = to_clk_hisi_phase(hw);
+ u32 regval;
+
+ regval = readl(phase->reg);
+ regval = (regval & phase->mask) >> phase->shift;
+
+ return hisi_phase_regval_to_degrees(phase, regval);
+}
+
+static int hisi_phase_degrees_to_regval(struct clk_hisi_phase *phase,
+ int degrees)
+{
+ int i;
+
+ for (i = 0; i < phase->phase_num; i++)
+ if (phase->phase_degrees[i] == degrees)
+ return phase->phase_regvals[i];
+
+ return -EINVAL;
+}
+
+static int hisi_clk_set_phase(struct clk_hw *hw, int degrees)
+{
+ struct clk_hisi_phase *phase = to_clk_hisi_phase(hw);
+ unsigned long flags = 0;
+ int regval;
+ u32 val;
+
+ regval = hisi_phase_degrees_to_regval(phase, degrees);
+ if (regval < 0)
+ return regval;
+
+ spin_lock_irqsave(phase->lock, flags);
+
+ val = clk_readl(phase->reg);
+ val &= ~phase->mask;
+ val |= regval << phase->shift;
+ clk_writel(val, phase->reg);
+
+ spin_unlock_irqrestore(phase->lock, flags);
+
+ return 0;
+}
+
+static const struct clk_ops clk_phase_ops = {
+ .get_phase = hisi_clk_get_phase,
+ .set_phase = hisi_clk_set_phase,
+};
+
+struct clk *clk_register_hisi_phase(struct device *dev,
+ const struct hisi_phase_clock *clks,
+ void __iomem *base, spinlock_t *lock)
+{
+ struct clk_hisi_phase *phase;
+ struct clk_init_data init;
+
+ phase = devm_kzalloc(dev, sizeof(struct clk_hisi_phase), GFP_KERNEL);
+ if (!phase)
+ return ERR_PTR(-ENOMEM);
+
+ init.name = clks->name;
+ init.ops = &clk_phase_ops;
+ init.flags = clks->flags | CLK_IS_BASIC;
+ init.parent_names = clks->parent_names ? &clks->parent_names : NULL;
+ init.num_parents = clks->parent_names ? 1 : 0;
+
+ phase->reg = base + clks->offset;
+ phase->shift = clks->shift;
+ phase->mask = (BIT(clks->width) - 1) << clks->shift;
+ phase->lock = lock;
+ phase->phase_degrees = clks->phase_degrees;
+ phase->phase_regvals = clks->phase_regvals;
+ phase->phase_num = clks->phase_num;
+ phase->hw.init = &init;
+
+ return devm_clk_register(dev, &phase->hw);
+}
+EXPORT_SYMBOL_GPL(clk_register_hisi_phase);
diff --git a/drivers/clk/hisilicon/clk.c b/drivers/clk/hisilicon/clk.c
index b73c1df..953c8da 100644
--- a/drivers/clk/hisilicon/clk.c
+++ b/drivers/clk/hisilicon/clk.c
@@ -49,6 +49,8 @@ struct hisi_clock_data *hisi_clk_alloc(struct platform_device *pdev,
return NULL;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!res)
+ return NULL;
clk_data->base = devm_ioremap(&pdev->dev,
res->start, resource_size(res));
if (!clk_data->base)
@@ -197,6 +199,30 @@ int hisi_clk_register_mux(const struct hisi_mux_clock *clks,
}
EXPORT_SYMBOL_GPL(hisi_clk_register_mux);
+int hisi_clk_register_phase(struct device *dev,
+ const struct hisi_phase_clock *clks,
+ int nums, struct hisi_clock_data *data)
+{
+ void __iomem *base = data->base;
+ struct clk *clk;
+ int i;
+
+ for (i = 0; i < nums; i++) {
+ clk = clk_register_hisi_phase(dev, &clks[i], base,
+ &hisi_clk_lock);
+ if (IS_ERR(clk)) {
+ pr_err("%s: failed to register clock %s\n", __func__,
+ clks[i].name);
+ return PTR_ERR(clk);
+ }
+
+ data->clk_data.clks[clks[i].id] = clk;
+ }
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(hisi_clk_register_phase);
+
int hisi_clk_register_divider(const struct hisi_divider_clock *clks,
int nums, struct hisi_clock_data *data)
{
diff --git a/drivers/clk/hisilicon/clk.h b/drivers/clk/hisilicon/clk.h
index 4e1d1af..8d7ee5c 100644
--- a/drivers/clk/hisilicon/clk.h
+++ b/drivers/clk/hisilicon/clk.h
@@ -68,6 +68,19 @@ struct hisi_mux_clock {
const char *alias;
};
+struct hisi_phase_clock {
+ unsigned int id;
+ const char *name;
+ const char *parent_names;
+ unsigned long flags;
+ unsigned long offset;
+ u8 shift;
+ u8 width;
+ u32 *phase_degrees;
+ u32 *phase_regvals;
+ u8 phase_num;
+};
+
struct hisi_divider_clock {
unsigned int id;
const char *name;
@@ -120,6 +133,12 @@ int hisi_clk_register_fixed_factor(const struct hisi_fixed_factor_clock *,
int, struct hisi_clock_data *);
int hisi_clk_register_mux(const struct hisi_mux_clock *, int,
struct hisi_clock_data *);
+struct clk *clk_register_hisi_phase(struct device *dev,
+ const struct hisi_phase_clock *clks,
+ void __iomem *base, spinlock_t *lock);
+int hisi_clk_register_phase(struct device *dev,
+ const struct hisi_phase_clock *clks,
+ int nums, struct hisi_clock_data *data);
int hisi_clk_register_divider(const struct hisi_divider_clock *,
int, struct hisi_clock_data *);
int hisi_clk_register_gate(const struct hisi_gate_clock *,
diff --git a/drivers/clk/hisilicon/crg-hi3516cv300.c b/drivers/clk/hisilicon/crg-hi3516cv300.c
index 2007123..53450b6 100644
--- a/drivers/clk/hisilicon/crg-hi3516cv300.c
+++ b/drivers/clk/hisilicon/crg-hi3516cv300.c
@@ -204,7 +204,7 @@ static const struct hisi_crg_funcs hi3516cv300_crg_funcs = {
/* hi3516CV300 sysctrl CRG */
#define HI3516CV300_SYSCTRL_NR_CLKS 16
-static const char *wdt_mux_p[] __initconst = { "3m", "apb" };
+static const char *const wdt_mux_p[] __initconst = { "3m", "apb" };
static u32 wdt_mux_table[] = {0, 1};
static const struct hisi_mux_clock hi3516cv300_sysctrl_mux_clks[] = {
diff --git a/drivers/clk/hisilicon/crg-hi3798cv200.c b/drivers/clk/hisilicon/crg-hi3798cv200.c
index 8478948..743eec1 100644
--- a/drivers/clk/hisilicon/crg-hi3798cv200.c
+++ b/drivers/clk/hisilicon/crg-hi3798cv200.c
@@ -27,30 +27,31 @@
#include "reset.h"
/* hi3798CV200 core CRG */
-#define HI3798CV200_INNER_CLK_OFFSET 64
-#define HI3798CV200_FIXED_24M 65
-#define HI3798CV200_FIXED_25M 66
-#define HI3798CV200_FIXED_50M 67
-#define HI3798CV200_FIXED_75M 68
-#define HI3798CV200_FIXED_100M 69
-#define HI3798CV200_FIXED_150M 70
-#define HI3798CV200_FIXED_200M 71
-#define HI3798CV200_FIXED_250M 72
-#define HI3798CV200_FIXED_300M 73
-#define HI3798CV200_FIXED_400M 74
-#define HI3798CV200_MMC_MUX 75
-#define HI3798CV200_ETH_PUB_CLK 76
-#define HI3798CV200_ETH_BUS_CLK 77
-#define HI3798CV200_ETH_BUS0_CLK 78
-#define HI3798CV200_ETH_BUS1_CLK 79
-#define HI3798CV200_COMBPHY1_MUX 80
-#define HI3798CV200_FIXED_12M 81
-#define HI3798CV200_FIXED_48M 82
-#define HI3798CV200_FIXED_60M 83
-#define HI3798CV200_FIXED_166P5M 84
-#define HI3798CV200_SDIO0_MUX 85
+#define HI3798CV200_INNER_CLK_OFFSET 64
+#define HI3798CV200_FIXED_24M 65
+#define HI3798CV200_FIXED_25M 66
+#define HI3798CV200_FIXED_50M 67
+#define HI3798CV200_FIXED_75M 68
+#define HI3798CV200_FIXED_100M 69
+#define HI3798CV200_FIXED_150M 70
+#define HI3798CV200_FIXED_200M 71
+#define HI3798CV200_FIXED_250M 72
+#define HI3798CV200_FIXED_300M 73
+#define HI3798CV200_FIXED_400M 74
+#define HI3798CV200_MMC_MUX 75
+#define HI3798CV200_ETH_PUB_CLK 76
+#define HI3798CV200_ETH_BUS_CLK 77
+#define HI3798CV200_ETH_BUS0_CLK 78
+#define HI3798CV200_ETH_BUS1_CLK 79
+#define HI3798CV200_COMBPHY1_MUX 80
+#define HI3798CV200_FIXED_12M 81
+#define HI3798CV200_FIXED_48M 82
+#define HI3798CV200_FIXED_60M 83
+#define HI3798CV200_FIXED_166P5M 84
+#define HI3798CV200_SDIO0_MUX 85
+#define HI3798CV200_COMBPHY0_MUX 86
-#define HI3798CV200_CRG_NR_CLKS 128
+#define HI3798CV200_CRG_NR_CLKS 128
static const struct hisi_fixed_rate_clock hi3798cv200_fixed_rate_clks[] = {
{ HISTB_OSC_CLK, "clk_osc", NULL, 0, 24000000, },
@@ -74,9 +75,9 @@ static const char *const mmc_mux_p[] = {
"100m", "50m", "25m", "200m", "150m" };
static u32 mmc_mux_table[] = {0, 1, 2, 3, 6};
-static const char *const comphy1_mux_p[] = {
+static const char *const comphy_mux_p[] = {
"100m", "25m"};
-static u32 comphy1_mux_table[] = {2, 3};
+static u32 comphy_mux_table[] = {2, 3};
static const char *const sdio_mux_p[] = {
"100m", "50m", "150m", "166p5m" };
@@ -85,14 +86,29 @@ static u32 sdio_mux_table[] = {0, 1, 2, 3};
static struct hisi_mux_clock hi3798cv200_mux_clks[] = {
{ HI3798CV200_MMC_MUX, "mmc_mux", mmc_mux_p, ARRAY_SIZE(mmc_mux_p),
CLK_SET_RATE_PARENT, 0xa0, 8, 3, 0, mmc_mux_table, },
+ { HI3798CV200_COMBPHY0_MUX, "combphy0_mux",
+ comphy_mux_p, ARRAY_SIZE(comphy_mux_p),
+ CLK_SET_RATE_PARENT, 0x188, 2, 2, 0, comphy_mux_table, },
{ HI3798CV200_COMBPHY1_MUX, "combphy1_mux",
- comphy1_mux_p, ARRAY_SIZE(comphy1_mux_p),
- CLK_SET_RATE_PARENT, 0x188, 10, 2, 0, comphy1_mux_table, },
+ comphy_mux_p, ARRAY_SIZE(comphy_mux_p),
+ CLK_SET_RATE_PARENT, 0x188, 10, 2, 0, comphy_mux_table, },
{ HI3798CV200_SDIO0_MUX, "sdio0_mux", sdio_mux_p,
ARRAY_SIZE(sdio_mux_p), CLK_SET_RATE_PARENT,
0x9c, 8, 2, 0, sdio_mux_table, },
};
+static u32 mmc_phase_regvals[] = {0, 1, 2, 3, 4, 5, 6, 7};
+static u32 mmc_phase_degrees[] = {0, 45, 90, 135, 180, 225, 270, 315};
+
+static struct hisi_phase_clock hi3798cv200_phase_clks[] = {
+ { HISTB_MMC_SAMPLE_CLK, "mmc_sample", "clk_mmc_ciu",
+ CLK_SET_RATE_PARENT, 0xa0, 12, 3, mmc_phase_degrees,
+ mmc_phase_regvals, ARRAY_SIZE(mmc_phase_regvals) },
+ { HISTB_MMC_DRV_CLK, "mmc_drive", "clk_mmc_ciu",
+ CLK_SET_RATE_PARENT, 0xa0, 16, 3, mmc_phase_degrees,
+ mmc_phase_regvals, ARRAY_SIZE(mmc_phase_regvals) },
+};
+
static const struct hisi_gate_clock hi3798cv200_gate_clks[] = {
/* UART */
{ HISTB_UART2_CLK, "clk_uart2", "75m",
@@ -147,6 +163,9 @@ static const struct hisi_gate_clock hi3798cv200_gate_clks[] = {
CLK_SET_RATE_PARENT, 0xcc, 4, 0, },
{ HISTB_ETH1_MACIF_CLK, "clk_macif1", "clk_bus_m1",
CLK_SET_RATE_PARENT, 0xcc, 25, 0, },
+ /* COMBPHY0 */
+ { HISTB_COMBPHY0_CLK, "clk_combphy0", "combphy0_mux",
+ CLK_SET_RATE_PARENT, 0x188, 0, 0, },
/* COMBPHY1 */
{ HISTB_COMBPHY1_CLK, "clk_combphy1", "combphy1_mux",
CLK_SET_RATE_PARENT, 0x188, 8, 0, },
@@ -161,6 +180,8 @@ static const struct hisi_gate_clock hi3798cv200_gate_clks[] = {
CLK_SET_RATE_PARENT, 0xb8, 1, 0 },
{ HISTB_USB2_UTMI_CLK, "clk_u2_utmi", "60m",
CLK_SET_RATE_PARENT, 0xb8, 5, 0 },
+ { HISTB_USB2_OTG_UTMI_CLK, "clk_u2_otg_utmi", "60m",
+ CLK_SET_RATE_PARENT, 0xb8, 3, 0 },
{ HISTB_USB2_PHY1_REF_CLK, "clk_u2_phy1_ref", "24m",
CLK_SET_RATE_PARENT, 0xbc, 0, 0 },
{ HISTB_USB2_PHY2_REF_CLK, "clk_u2_phy2_ref", "24m",
@@ -177,6 +198,14 @@ static struct hisi_clock_data *hi3798cv200_clk_register(
if (!clk_data)
return ERR_PTR(-ENOMEM);
+ /* hisi_phase_clock is resource managed */
+ ret = hisi_clk_register_phase(&pdev->dev,
+ hi3798cv200_phase_clks,
+ ARRAY_SIZE(hi3798cv200_phase_clks),
+ clk_data);
+ if (ret)
+ return ERR_PTR(ret);
+
ret = hisi_clk_register_fixed_rate(hi3798cv200_fixed_rate_clks,
ARRAY_SIZE(hi3798cv200_fixed_rate_clks),
clk_data);
@@ -202,18 +231,17 @@ static struct hisi_clock_data *hi3798cv200_clk_register(
return clk_data;
-unregister_fixed_rate:
- hisi_clk_unregister_fixed_rate(hi3798cv200_fixed_rate_clks,
- ARRAY_SIZE(hi3798cv200_fixed_rate_clks),
+unregister_gate:
+ hisi_clk_unregister_gate(hi3798cv200_gate_clks,
+ ARRAY_SIZE(hi3798cv200_gate_clks),
clk_data);
-
unregister_mux:
hisi_clk_unregister_mux(hi3798cv200_mux_clks,
ARRAY_SIZE(hi3798cv200_mux_clks),
clk_data);
-unregister_gate:
- hisi_clk_unregister_gate(hi3798cv200_gate_clks,
- ARRAY_SIZE(hi3798cv200_gate_clks),
+unregister_fixed_rate:
+ hisi_clk_unregister_fixed_rate(hi3798cv200_fixed_rate_clks,
+ ARRAY_SIZE(hi3798cv200_fixed_rate_clks),
clk_data);
return ERR_PTR(ret);
}
@@ -245,7 +273,7 @@ static const struct hisi_crg_funcs hi3798cv200_crg_funcs = {
#define HI3798CV200_SYSCTRL_NR_CLKS 16
static const struct hisi_gate_clock hi3798cv200_sysctrl_gate_clks[] = {
- { HISTB_IR_CLK, "clk_ir", "100m",
+ { HISTB_IR_CLK, "clk_ir", "24m",
CLK_SET_RATE_PARENT, 0x48, 4, 0, },
{ HISTB_TIMER01_CLK, "clk_timer01", "24m",
CLK_SET_RATE_PARENT, 0x48, 6, 0, },
diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig
index 1f9ea0f..92afe598 100644
--- a/drivers/clk/mediatek/Kconfig
+++ b/drivers/clk/mediatek/Kconfig
@@ -54,6 +54,12 @@
---help---
This driver supports MediaTek MT2701 bdpsys clocks.
+config COMMON_CLK_MT2701_AUDSYS
+ bool "Clock driver for Mediatek MT2701 audsys"
+ depends on COMMON_CLK_MT2701
+ ---help---
+ This driver supports Mediatek MT2701 audsys clocks.
+
config COMMON_CLK_MT2712
bool "Clock driver for MediaTek MT2712"
depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST
diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile
index 5160fdc..b80eff2 100644
--- a/drivers/clk/mediatek/Makefile
+++ b/drivers/clk/mediatek/Makefile
@@ -6,6 +6,7 @@
obj-$(CONFIG_COMMON_CLK_MT6797_VDECSYS) += clk-mt6797-vdec.o
obj-$(CONFIG_COMMON_CLK_MT6797_VENCSYS) += clk-mt6797-venc.o
obj-$(CONFIG_COMMON_CLK_MT2701) += clk-mt2701.o
+obj-$(CONFIG_COMMON_CLK_MT2701_AUDSYS) += clk-mt2701-aud.o
obj-$(CONFIG_COMMON_CLK_MT2701_BDPSYS) += clk-mt2701-bdp.o
obj-$(CONFIG_COMMON_CLK_MT2701_ETHSYS) += clk-mt2701-eth.o
obj-$(CONFIG_COMMON_CLK_MT2701_HIFSYS) += clk-mt2701-hif.o
diff --git a/drivers/clk/mediatek/clk-mt2701-aud.c b/drivers/clk/mediatek/clk-mt2701-aud.c
new file mode 100644
index 0000000..e66896a
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt2701-aud.c
@@ -0,0 +1,186 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Ryder Lee <ryder.lee@mediatek.com>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt2701-clk.h>
+
+#define GATE_AUDIO0(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &audio0_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_no_setclr, \
+ }
+
+#define GATE_AUDIO1(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &audio1_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_no_setclr, \
+ }
+
+#define GATE_AUDIO2(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &audio2_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_no_setclr, \
+ }
+
+#define GATE_AUDIO3(_id, _name, _parent, _shift) { \
+ .id = _id, \
+ .name = _name, \
+ .parent_name = _parent, \
+ .regs = &audio3_cg_regs, \
+ .shift = _shift, \
+ .ops = &mtk_clk_gate_ops_no_setclr, \
+ }
+
+static const struct mtk_gate_regs audio0_cg_regs = {
+ .set_ofs = 0x0,
+ .clr_ofs = 0x0,
+ .sta_ofs = 0x0,
+};
+
+static const struct mtk_gate_regs audio1_cg_regs = {
+ .set_ofs = 0x10,
+ .clr_ofs = 0x10,
+ .sta_ofs = 0x10,
+};
+
+static const struct mtk_gate_regs audio2_cg_regs = {
+ .set_ofs = 0x14,
+ .clr_ofs = 0x14,
+ .sta_ofs = 0x14,
+};
+
+static const struct mtk_gate_regs audio3_cg_regs = {
+ .set_ofs = 0x634,
+ .clr_ofs = 0x634,
+ .sta_ofs = 0x634,
+};
+
+static const struct mtk_gate audio_clks[] = {
+ /* AUDIO0 */
+ GATE_AUDIO0(CLK_AUD_AFE, "audio_afe", "aud_intbus_sel", 2),
+ GATE_AUDIO0(CLK_AUD_HDMI, "audio_hdmi", "audpll_sel", 20),
+ GATE_AUDIO0(CLK_AUD_SPDF, "audio_spdf", "audpll_sel", 21),
+ GATE_AUDIO0(CLK_AUD_SPDF2, "audio_spdf2", "audpll_sel", 22),
+ GATE_AUDIO0(CLK_AUD_APLL, "audio_apll", "audpll_sel", 23),
+ /* AUDIO1 */
+ GATE_AUDIO1(CLK_AUD_I2SIN1, "audio_i2sin1", "aud_mux1_sel", 0),
+ GATE_AUDIO1(CLK_AUD_I2SIN2, "audio_i2sin2", "aud_mux1_sel", 1),
+ GATE_AUDIO1(CLK_AUD_I2SIN3, "audio_i2sin3", "aud_mux1_sel", 2),
+ GATE_AUDIO1(CLK_AUD_I2SIN4, "audio_i2sin4", "aud_mux1_sel", 3),
+ GATE_AUDIO1(CLK_AUD_I2SIN5, "audio_i2sin5", "aud_mux1_sel", 4),
+ GATE_AUDIO1(CLK_AUD_I2SIN6, "audio_i2sin6", "aud_mux1_sel", 5),
+ GATE_AUDIO1(CLK_AUD_I2SO1, "audio_i2so1", "aud_mux1_sel", 6),
+ GATE_AUDIO1(CLK_AUD_I2SO2, "audio_i2so2", "aud_mux1_sel", 7),
+ GATE_AUDIO1(CLK_AUD_I2SO3, "audio_i2so3", "aud_mux1_sel", 8),
+ GATE_AUDIO1(CLK_AUD_I2SO4, "audio_i2so4", "aud_mux1_sel", 9),
+ GATE_AUDIO1(CLK_AUD_I2SO5, "audio_i2so5", "aud_mux1_sel", 10),
+ GATE_AUDIO1(CLK_AUD_I2SO6, "audio_i2so6", "aud_mux1_sel", 11),
+ GATE_AUDIO1(CLK_AUD_ASRCI1, "audio_asrci1", "asm_h_sel", 12),
+ GATE_AUDIO1(CLK_AUD_ASRCI2, "audio_asrci2", "asm_h_sel", 13),
+ GATE_AUDIO1(CLK_AUD_ASRCO1, "audio_asrco1", "asm_h_sel", 14),
+ GATE_AUDIO1(CLK_AUD_ASRCO2, "audio_asrco2", "asm_h_sel", 15),
+ GATE_AUDIO1(CLK_AUD_INTDIR, "audio_intdir", "intdir_sel", 20),
+ GATE_AUDIO1(CLK_AUD_A1SYS, "audio_a1sys", "aud_mux1_sel", 21),
+ GATE_AUDIO1(CLK_AUD_A2SYS, "audio_a2sys", "aud_mux2_sel", 22),
+ GATE_AUDIO1(CLK_AUD_AFE_CONN, "audio_afe_conn", "aud_mux1_sel", 23),
+ GATE_AUDIO1(CLK_AUD_AFE_MRGIF, "audio_afe_mrgif", "aud_mux1_sel", 25),
+ /* AUDIO2 */
+ GATE_AUDIO2(CLK_AUD_MMIF_UL1, "audio_ul1", "aud_mux1_sel", 0),
+ GATE_AUDIO2(CLK_AUD_MMIF_UL2, "audio_ul2", "aud_mux1_sel", 1),
+ GATE_AUDIO2(CLK_AUD_MMIF_UL3, "audio_ul3", "aud_mux1_sel", 2),
+ GATE_AUDIO2(CLK_AUD_MMIF_UL4, "audio_ul4", "aud_mux1_sel", 3),
+ GATE_AUDIO2(CLK_AUD_MMIF_UL5, "audio_ul5", "aud_mux1_sel", 4),
+ GATE_AUDIO2(CLK_AUD_MMIF_UL6, "audio_ul6", "aud_mux1_sel", 5),
+ GATE_AUDIO2(CLK_AUD_MMIF_DL1, "audio_dl1", "aud_mux1_sel", 6),
+ GATE_AUDIO2(CLK_AUD_MMIF_DL2, "audio_dl2", "aud_mux1_sel", 7),
+ GATE_AUDIO2(CLK_AUD_MMIF_DL3, "audio_dl3", "aud_mux1_sel", 8),
+ GATE_AUDIO2(CLK_AUD_MMIF_DL4, "audio_dl4", "aud_mux1_sel", 9),
+ GATE_AUDIO2(CLK_AUD_MMIF_DL5, "audio_dl5", "aud_mux1_sel", 10),
+ GATE_AUDIO2(CLK_AUD_MMIF_DL6, "audio_dl6", "aud_mux1_sel", 11),
+ GATE_AUDIO2(CLK_AUD_MMIF_DLMCH, "audio_dlmch", "aud_mux1_sel", 12),
+ GATE_AUDIO2(CLK_AUD_MMIF_ARB1, "audio_arb1", "aud_mux1_sel", 13),
+ GATE_AUDIO2(CLK_AUD_MMIF_AWB1, "audio_awb", "aud_mux1_sel", 14),
+ GATE_AUDIO2(CLK_AUD_MMIF_AWB2, "audio_awb2", "aud_mux1_sel", 15),
+ GATE_AUDIO2(CLK_AUD_MMIF_DAI, "audio_dai", "aud_mux1_sel", 16),
+ /* AUDIO3 */
+ GATE_AUDIO3(CLK_AUD_ASRCI3, "audio_asrci3", "asm_h_sel", 2),
+ GATE_AUDIO3(CLK_AUD_ASRCI4, "audio_asrci4", "asm_h_sel", 3),
+ GATE_AUDIO3(CLK_AUD_ASRCI5, "audio_asrci5", "asm_h_sel", 4),
+ GATE_AUDIO3(CLK_AUD_ASRCI6, "audio_asrci6", "asm_h_sel", 5),
+ GATE_AUDIO3(CLK_AUD_ASRCO3, "audio_asrco3", "asm_h_sel", 6),
+ GATE_AUDIO3(CLK_AUD_ASRCO4, "audio_asrco4", "asm_h_sel", 7),
+ GATE_AUDIO3(CLK_AUD_ASRCO5, "audio_asrco5", "asm_h_sel", 8),
+ GATE_AUDIO3(CLK_AUD_ASRCO6, "audio_asrco6", "asm_h_sel", 9),
+ GATE_AUDIO3(CLK_AUD_MEM_ASRC1, "audio_mem_asrc1", "asm_h_sel", 10),
+ GATE_AUDIO3(CLK_AUD_MEM_ASRC2, "audio_mem_asrc2", "asm_h_sel", 11),
+ GATE_AUDIO3(CLK_AUD_MEM_ASRC3, "audio_mem_asrc3", "asm_h_sel", 12),
+ GATE_AUDIO3(CLK_AUD_MEM_ASRC4, "audio_mem_asrc4", "asm_h_sel", 13),
+ GATE_AUDIO3(CLK_AUD_MEM_ASRC5, "audio_mem_asrc5", "asm_h_sel", 14),
+};
+
+static const struct of_device_id of_match_clk_mt2701_aud[] = {
+ { .compatible = "mediatek,mt2701-audsys", },
+ {}
+};
+
+static int clk_mt2701_aud_probe(struct platform_device *pdev)
+{
+ struct clk_onecell_data *clk_data;
+ struct device_node *node = pdev->dev.of_node;
+ int r;
+
+ clk_data = mtk_alloc_clk_data(CLK_AUD_NR);
+
+ mtk_clk_register_gates(node, audio_clks, ARRAY_SIZE(audio_clks),
+ clk_data);
+
+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+ if (r) {
+ dev_err(&pdev->dev,
+ "could not register clock provider: %s: %d\n",
+ pdev->name, r);
+
+ goto err_clk_provider;
+ }
+
+ r = devm_of_platform_populate(&pdev->dev);
+ if (r)
+ goto err_plat_populate;
+
+ return 0;
+
+err_plat_populate:
+ of_clk_del_provider(node);
+err_clk_provider:
+ return r;
+}
+
+static struct platform_driver clk_mt2701_aud_drv = {
+ .probe = clk_mt2701_aud_probe,
+ .driver = {
+ .name = "clk-mt2701-aud",
+ .of_match_table = of_match_clk_mt2701_aud,
+ },
+};
+
+builtin_platform_driver(clk_mt2701_aud_drv);
diff --git a/drivers/clk/mediatek/clk-mt2701.c b/drivers/clk/mediatek/clk-mt2701.c
index 8e7f16f..deca752 100644
--- a/drivers/clk/mediatek/clk-mt2701.c
+++ b/drivers/clk/mediatek/clk-mt2701.c
@@ -148,6 +148,7 @@ static const struct mtk_fixed_factor top_fixed_divs[] = {
FACTOR(CLK_TOP_CLK26M_D8, "clk26m_d8", "clk26m", 1, 8),
FACTOR(CLK_TOP_32K_INTERNAL, "32k_internal", "clk26m", 1, 793),
FACTOR(CLK_TOP_32K_EXTERNAL, "32k_external", "rtc32k", 1, 1),
+ FACTOR(CLK_TOP_AXISEL_D4, "axisel_d4", "axi_sel", 1, 4),
};
static const char * const axi_parents[] = {
@@ -857,13 +858,13 @@ static const struct mtk_gate peri_clks[] = {
GATE_PERI0(CLK_PERI_USB1, "usb1_ck", "usb20_sel", 11),
GATE_PERI0(CLK_PERI_USB0, "usb0_ck", "usb20_sel", 10),
GATE_PERI0(CLK_PERI_PWM, "pwm_ck", "axi_sel", 9),
- GATE_PERI0(CLK_PERI_PWM7, "pwm7_ck", "axi_sel", 8),
- GATE_PERI0(CLK_PERI_PWM6, "pwm6_ck", "axi_sel", 7),
- GATE_PERI0(CLK_PERI_PWM5, "pwm5_ck", "axi_sel", 6),
- GATE_PERI0(CLK_PERI_PWM4, "pwm4_ck", "axi_sel", 5),
- GATE_PERI0(CLK_PERI_PWM3, "pwm3_ck", "axi_sel", 4),
- GATE_PERI0(CLK_PERI_PWM2, "pwm2_ck", "axi_sel", 3),
- GATE_PERI0(CLK_PERI_PWM1, "pwm1_ck", "axi_sel", 2),
+ GATE_PERI0(CLK_PERI_PWM7, "pwm7_ck", "axisel_d4", 8),
+ GATE_PERI0(CLK_PERI_PWM6, "pwm6_ck", "axisel_d4", 7),
+ GATE_PERI0(CLK_PERI_PWM5, "pwm5_ck", "axisel_d4", 6),
+ GATE_PERI0(CLK_PERI_PWM4, "pwm4_ck", "axisel_d4", 5),
+ GATE_PERI0(CLK_PERI_PWM3, "pwm3_ck", "axisel_d4", 4),
+ GATE_PERI0(CLK_PERI_PWM2, "pwm2_ck", "axisel_d4", 3),
+ GATE_PERI0(CLK_PERI_PWM1, "pwm1_ck", "axisel_d4", 2),
GATE_PERI0(CLK_PERI_THERM, "therm_ck", "axi_sel", 1),
GATE_PERI0(CLK_PERI_NFI, "nfi_ck", "nfi2x_sel", 0),
diff --git a/drivers/clk/mediatek/clk-mt7622-aud.c b/drivers/clk/mediatek/clk-mt7622-aud.c
index fad7d9f..4f3d47b 100644
--- a/drivers/clk/mediatek/clk-mt7622-aud.c
+++ b/drivers/clk/mediatek/clk-mt7622-aud.c
@@ -106,6 +106,7 @@ static const struct mtk_gate audio_clks[] = {
GATE_AUDIO1(CLK_AUDIO_INTDIR, "audio_intdir", "intdir_sel", 20),
GATE_AUDIO1(CLK_AUDIO_A1SYS, "audio_a1sys", "a1sys_hp_sel", 21),
GATE_AUDIO1(CLK_AUDIO_A2SYS, "audio_a2sys", "a2sys_hp_sel", 22),
+ GATE_AUDIO1(CLK_AUDIO_AFE_CONN, "audio_afe_conn", "a1sys_hp_sel", 23),
/* AUDIO2 */
GATE_AUDIO2(CLK_AUDIO_UL1, "audio_ul1", "a1sys_hp_sel", 0),
GATE_AUDIO2(CLK_AUDIO_UL2, "audio_ul2", "a1sys_hp_sel", 1),
@@ -149,11 +150,23 @@ static int clk_mt7622_audiosys_init(struct platform_device *pdev)
clk_data);
r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
- if (r)
+ if (r) {
dev_err(&pdev->dev,
"could not register clock provider: %s: %d\n",
pdev->name, r);
+ goto err_clk_provider;
+ }
+
+ r = devm_of_platform_populate(&pdev->dev);
+ if (r)
+ goto err_plat_populate;
+
+ return 0;
+
+err_plat_populate:
+ of_clk_del_provider(node);
+err_clk_provider:
return r;
}
diff --git a/drivers/clk/renesas/Kconfig b/drivers/clk/renesas/Kconfig
index 43b5a89..ef76c86 100644
--- a/drivers/clk/renesas/Kconfig
+++ b/drivers/clk/renesas/Kconfig
@@ -15,7 +15,9 @@
select CLK_R8A7794 if ARCH_R8A7794
select CLK_R8A7795 if ARCH_R8A7795
select CLK_R8A7796 if ARCH_R8A7796
+ select CLK_R8A77965 if ARCH_R8A77965
select CLK_R8A77970 if ARCH_R8A77970
+ select CLK_R8A77980 if ARCH_R8A77980
select CLK_R8A77995 if ARCH_R8A77995
select CLK_SH73A0 if ARCH_SH73A0
@@ -24,12 +26,13 @@
config CLK_RENESAS_LEGACY
bool "Legacy DT clock support"
depends on CLK_R8A7790 || CLK_R8A7791 || CLK_R8A7792 || CLK_R8A7794
- default y
help
Enable backward compatibility with old device trees describing a
hierarchical representation of the various CPG and MSTP clocks.
Say Y if you want your kernel to work with old DTBs.
+ It is safe to say N if you use the DTS that is supplied with the
+ current kernel source tree.
# SoC
config CLK_EMEV2
@@ -96,10 +99,18 @@
bool "R-Car M3-W clock support" if COMPILE_TEST
select CLK_RCAR_GEN3_CPG
+config CLK_R8A77965
+ bool "R-Car M3-N clock support" if COMPILE_TEST
+ select CLK_RCAR_GEN3_CPG
+
config CLK_R8A77970
bool "R-Car V3M clock support" if COMPILE_TEST
select CLK_RCAR_GEN3_CPG
+config CLK_R8A77980
+ bool "R-Car V3H clock support" if COMPILE_TEST
+ select CLK_RCAR_GEN3_CPG
+
config CLK_R8A77995
bool "R-Car D3 clock support" if COMPILE_TEST
select CLK_RCAR_GEN3_CPG
diff --git a/drivers/clk/renesas/Makefile b/drivers/clk/renesas/Makefile
index 34c4e0b..6c0f196 100644
--- a/drivers/clk/renesas/Makefile
+++ b/drivers/clk/renesas/Makefile
@@ -14,7 +14,9 @@
obj-$(CONFIG_CLK_R8A7794) += r8a7794-cpg-mssr.o
obj-$(CONFIG_CLK_R8A7795) += r8a7795-cpg-mssr.o
obj-$(CONFIG_CLK_R8A7796) += r8a7796-cpg-mssr.o
+obj-$(CONFIG_CLK_R8A77965) += r8a77965-cpg-mssr.o
obj-$(CONFIG_CLK_R8A77970) += r8a77970-cpg-mssr.o
+obj-$(CONFIG_CLK_R8A77980) += r8a77980-cpg-mssr.o
obj-$(CONFIG_CLK_R8A77995) += r8a77995-cpg-mssr.o
obj-$(CONFIG_CLK_SH73A0) += clk-sh73a0.o
diff --git a/drivers/clk/renesas/clk-div6.c b/drivers/clk/renesas/clk-div6.c
index 151336d..9febbf4 100644
--- a/drivers/clk/renesas/clk-div6.c
+++ b/drivers/clk/renesas/clk-div6.c
@@ -53,9 +53,9 @@ static int cpg_div6_clock_enable(struct clk_hw *hw)
struct div6_clock *clock = to_div6_clock(hw);
u32 val;
- val = (clk_readl(clock->reg) & ~(CPG_DIV6_DIV_MASK | CPG_DIV6_CKSTP))
+ val = (readl(clock->reg) & ~(CPG_DIV6_DIV_MASK | CPG_DIV6_CKSTP))
| CPG_DIV6_DIV(clock->div - 1);
- clk_writel(val, clock->reg);
+ writel(val, clock->reg);
return 0;
}
@@ -65,7 +65,7 @@ static void cpg_div6_clock_disable(struct clk_hw *hw)
struct div6_clock *clock = to_div6_clock(hw);
u32 val;
- val = clk_readl(clock->reg);
+ val = readl(clock->reg);
val |= CPG_DIV6_CKSTP;
/*
* DIV6 clocks require the divisor field to be non-zero when stopping
@@ -75,14 +75,14 @@ static void cpg_div6_clock_disable(struct clk_hw *hw)
*/
if (!(val & CPG_DIV6_DIV_MASK))
val |= CPG_DIV6_DIV_MASK;
- clk_writel(val, clock->reg);
+ writel(val, clock->reg);
}
static int cpg_div6_clock_is_enabled(struct clk_hw *hw)
{
struct div6_clock *clock = to_div6_clock(hw);
- return !(clk_readl(clock->reg) & CPG_DIV6_CKSTP);
+ return !(readl(clock->reg) & CPG_DIV6_CKSTP);
}
static unsigned long cpg_div6_clock_recalc_rate(struct clk_hw *hw,
@@ -122,10 +122,10 @@ static int cpg_div6_clock_set_rate(struct clk_hw *hw, unsigned long rate,
clock->div = div;
- val = clk_readl(clock->reg) & ~CPG_DIV6_DIV_MASK;
+ val = readl(clock->reg) & ~CPG_DIV6_DIV_MASK;
/* Only program the new divisor if the clock isn't stopped. */
if (!(val & CPG_DIV6_CKSTP))
- clk_writel(val | CPG_DIV6_DIV(clock->div - 1), clock->reg);
+ writel(val | CPG_DIV6_DIV(clock->div - 1), clock->reg);
return 0;
}
@@ -139,7 +139,7 @@ static u8 cpg_div6_clock_get_parent(struct clk_hw *hw)
if (clock->src_width == 0)
return 0;
- hw_index = (clk_readl(clock->reg) >> clock->src_shift) &
+ hw_index = (readl(clock->reg) >> clock->src_shift) &
(BIT(clock->src_width) - 1);
for (i = 0; i < clk_hw_get_num_parents(hw); i++) {
if (clock->parents[i] == hw_index)
@@ -163,8 +163,8 @@ static int cpg_div6_clock_set_parent(struct clk_hw *hw, u8 index)
mask = ~((BIT(clock->src_width) - 1) << clock->src_shift);
hw_index = clock->parents[index];
- clk_writel((clk_readl(clock->reg) & mask) |
- (hw_index << clock->src_shift), clock->reg);
+ writel((readl(clock->reg) & mask) | (hw_index << clock->src_shift),
+ clock->reg);
return 0;
}
@@ -241,7 +241,7 @@ struct clk * __init cpg_div6_register(const char *name,
* Read the divisor. Disabling the clock overwrites the divisor, so we
* need to cache its value for the enable operation.
*/
- clock->div = (clk_readl(clock->reg) & CPG_DIV6_DIV_MASK) + 1;
+ clock->div = (readl(clock->reg) & CPG_DIV6_DIV_MASK) + 1;
switch (num_parents) {
case 1:
diff --git a/drivers/clk/renesas/clk-mstp.c b/drivers/clk/renesas/clk-mstp.c
index 858c24d..e82adcb 100644
--- a/drivers/clk/renesas/clk-mstp.c
+++ b/drivers/clk/renesas/clk-mstp.c
@@ -64,13 +64,13 @@ struct mstp_clock {
static inline u32 cpg_mstp_read(struct mstp_clock_group *group,
u32 __iomem *reg)
{
- return group->width_8bit ? readb(reg) : clk_readl(reg);
+ return group->width_8bit ? readb(reg) : readl(reg);
}
static inline void cpg_mstp_write(struct mstp_clock_group *group, u32 val,
u32 __iomem *reg)
{
- group->width_8bit ? writeb(val, reg) : clk_writel(val, reg);
+ group->width_8bit ? writeb(val, reg) : writel(val, reg);
}
static int cpg_mstp_clock_endisable(struct clk_hw *hw, bool enable)
diff --git a/drivers/clk/renesas/clk-r8a73a4.c b/drivers/clk/renesas/clk-r8a73a4.c
index 28d204b..7b903ce 100644
--- a/drivers/clk/renesas/clk-r8a73a4.c
+++ b/drivers/clk/renesas/clk-r8a73a4.c
@@ -71,7 +71,7 @@ r8a73a4_cpg_register_clock(struct device_node *np, struct r8a73a4_cpg *cpg,
if (!strcmp(name, "main")) {
- u32 ckscr = clk_readl(cpg->reg + CPG_CKSCR);
+ u32 ckscr = readl(cpg->reg + CPG_CKSCR);
switch ((ckscr >> 28) & 3) {
case 0: /* extal1 */
@@ -95,14 +95,14 @@ r8a73a4_cpg_register_clock(struct device_node *np, struct r8a73a4_cpg *cpg,
* clock implementation and we currently have no need to change
* the multiplier value.
*/
- u32 value = clk_readl(cpg->reg + CPG_PLL0CR);
+ u32 value = readl(cpg->reg + CPG_PLL0CR);
parent_name = "main";
mult = ((value >> 24) & 0x7f) + 1;
if (value & BIT(20))
div = 2;
} else if (!strcmp(name, "pll1")) {
- u32 value = clk_readl(cpg->reg + CPG_PLL1CR);
+ u32 value = readl(cpg->reg + CPG_PLL1CR);
parent_name = "main";
/* XXX: enable bit? */
@@ -125,7 +125,7 @@ r8a73a4_cpg_register_clock(struct device_node *np, struct r8a73a4_cpg *cpg,
default:
return ERR_PTR(-EINVAL);
}
- value = clk_readl(cpg->reg + cr);
+ value = readl(cpg->reg + cr);
switch ((value >> 5) & 7) {
case 0:
parent_name = "main";
@@ -161,8 +161,7 @@ r8a73a4_cpg_register_clock(struct device_node *np, struct r8a73a4_cpg *cpg,
shift = 0;
}
div *= 32;
- mult = 0x20 - ((clk_readl(cpg->reg + CPG_FRQCRC) >> shift)
- & 0x1f);
+ mult = 0x20 - ((readl(cpg->reg + CPG_FRQCRC) >> shift) & 0x1f);
} else {
struct div4_clk *c;
diff --git a/drivers/clk/renesas/clk-r8a7740.c b/drivers/clk/renesas/clk-r8a7740.c
index 2f7ce66..d074f8e 100644
--- a/drivers/clk/renesas/clk-r8a7740.c
+++ b/drivers/clk/renesas/clk-r8a7740.c
@@ -98,20 +98,20 @@ r8a7740_cpg_register_clock(struct device_node *np, struct r8a7740_cpg *cpg,
* clock implementation and we currently have no need to change
* the multiplier value.
*/
- u32 value = clk_readl(cpg->reg + CPG_FRQCRC);
+ u32 value = readl(cpg->reg + CPG_FRQCRC);
parent_name = "system";
mult = ((value >> 24) & 0x7f) + 1;
} else if (!strcmp(name, "pllc1")) {
- u32 value = clk_readl(cpg->reg + CPG_FRQCRA);
+ u32 value = readl(cpg->reg + CPG_FRQCRA);
parent_name = "system";
mult = ((value >> 24) & 0x7f) + 1;
div = 2;
} else if (!strcmp(name, "pllc2")) {
- u32 value = clk_readl(cpg->reg + CPG_PLLC2CR);
+ u32 value = readl(cpg->reg + CPG_PLLC2CR);
parent_name = "system";
mult = ((value >> 24) & 0x3f) + 1;
} else if (!strcmp(name, "usb24s")) {
- u32 value = clk_readl(cpg->reg + CPG_USBCKCR);
+ u32 value = readl(cpg->reg + CPG_USBCKCR);
if (value & BIT(7))
/* extal2 */
parent_name = of_clk_get_parent_name(np, 1);
diff --git a/drivers/clk/renesas/clk-rcar-gen2.c b/drivers/clk/renesas/clk-rcar-gen2.c
index d14cbe1..ee32a02 100644
--- a/drivers/clk/renesas/clk-rcar-gen2.c
+++ b/drivers/clk/renesas/clk-rcar-gen2.c
@@ -62,8 +62,7 @@ static unsigned long cpg_z_clk_recalc_rate(struct clk_hw *hw,
unsigned int mult;
unsigned int val;
- val = (clk_readl(zclk->reg) & CPG_FRQCRC_ZFC_MASK)
- >> CPG_FRQCRC_ZFC_SHIFT;
+ val = (readl(zclk->reg) & CPG_FRQCRC_ZFC_MASK) >> CPG_FRQCRC_ZFC_SHIFT;
mult = 32 - val;
return div_u64((u64)parent_rate * mult, 32);
@@ -95,21 +94,21 @@ static int cpg_z_clk_set_rate(struct clk_hw *hw, unsigned long rate,
mult = div_u64((u64)rate * 32, parent_rate);
mult = clamp(mult, 1U, 32U);
- if (clk_readl(zclk->kick_reg) & CPG_FRQCRB_KICK)
+ if (readl(zclk->kick_reg) & CPG_FRQCRB_KICK)
return -EBUSY;
- val = clk_readl(zclk->reg);
+ val = readl(zclk->reg);
val &= ~CPG_FRQCRC_ZFC_MASK;
val |= (32 - mult) << CPG_FRQCRC_ZFC_SHIFT;
- clk_writel(val, zclk->reg);
+ writel(val, zclk->reg);
/*
* Set KICK bit in FRQCRB to update hardware setting and wait for
* clock change completion.
*/
- kick = clk_readl(zclk->kick_reg);
+ kick = readl(zclk->kick_reg);
kick |= CPG_FRQCRB_KICK;
- clk_writel(kick, zclk->kick_reg);
+ writel(kick, zclk->kick_reg);
/*
* Note: There is no HW information about the worst case latency.
@@ -121,7 +120,7 @@ static int cpg_z_clk_set_rate(struct clk_hw *hw, unsigned long rate,
* "super" safe value.
*/
for (i = 1000; i; i--) {
- if (!(clk_readl(zclk->kick_reg) & CPG_FRQCRB_KICK))
+ if (!(readl(zclk->kick_reg) & CPG_FRQCRB_KICK))
return 0;
cpu_relax();
@@ -332,7 +331,7 @@ rcar_gen2_cpg_register_clock(struct device_node *np, struct rcar_gen2_cpg *cpg,
mult = config->pll0_mult;
div = 3;
} else {
- u32 value = clk_readl(cpg->reg + CPG_PLL0CR);
+ u32 value = readl(cpg->reg + CPG_PLL0CR);
mult = ((value >> 24) & ((1 << 7) - 1)) + 1;
}
parent_name = "main";
diff --git a/drivers/clk/renesas/clk-rz.c b/drivers/clk/renesas/clk-rz.c
index 127c581..67dd712 100644
--- a/drivers/clk/renesas/clk-rz.c
+++ b/drivers/clk/renesas/clk-rz.c
@@ -75,9 +75,9 @@ rz_cpg_register_clock(struct device_node *np, struct rz_cpg *cpg, const char *na
* let them run at fixed current speed and implement the details later.
*/
if (strcmp(name, "i") == 0)
- val = (clk_readl(cpg->reg + CPG_FRQCR) >> 8) & 3;
+ val = (readl(cpg->reg + CPG_FRQCR) >> 8) & 3;
else if (strcmp(name, "g") == 0)
- val = clk_readl(cpg->reg + CPG_FRQCR2) & 3;
+ val = readl(cpg->reg + CPG_FRQCR2) & 3;
else
return ERR_PTR(-EINVAL);
diff --git a/drivers/clk/renesas/clk-sh73a0.c b/drivers/clk/renesas/clk-sh73a0.c
index eea38f6..bab3361 100644
--- a/drivers/clk/renesas/clk-sh73a0.c
+++ b/drivers/clk/renesas/clk-sh73a0.c
@@ -46,7 +46,7 @@ struct div4_clk {
unsigned int shift;
};
-static struct div4_clk div4_clks[] = {
+static const struct div4_clk div4_clks[] = {
{ "zg", "pll0", CPG_FRQCRA, 16 },
{ "m3", "pll1", CPG_FRQCRA, 12 },
{ "b", "pll1", CPG_FRQCRA, 8 },
@@ -79,13 +79,13 @@ sh73a0_cpg_register_clock(struct device_node *np, struct sh73a0_cpg *cpg,
{
const struct clk_div_table *table = NULL;
unsigned int shift, reg, width;
- const char *parent_name;
+ const char *parent_name = NULL;
unsigned int mult = 1;
unsigned int div = 1;
if (!strcmp(name, "main")) {
/* extal1, extal1_div2, extal2, extal2_div2 */
- u32 parent_idx = (clk_readl(cpg->reg + CPG_CKSCR) >> 28) & 3;
+ u32 parent_idx = (readl(cpg->reg + CPG_CKSCR) >> 28) & 3;
parent_name = of_clk_get_parent_name(np, parent_idx >> 1);
div = (parent_idx & 1) + 1;
@@ -110,11 +110,11 @@ sh73a0_cpg_register_clock(struct device_node *np, struct sh73a0_cpg *cpg,
default:
return ERR_PTR(-EINVAL);
}
- if (clk_readl(cpg->reg + CPG_PLLECR) & BIT(enable_bit)) {
- mult = ((clk_readl(enable_reg) >> 24) & 0x3f) + 1;
+ if (readl(cpg->reg + CPG_PLLECR) & BIT(enable_bit)) {
+ mult = ((readl(enable_reg) >> 24) & 0x3f) + 1;
/* handle CFG bit for PLL1 and PLL2 */
if (enable_bit == 1 || enable_bit == 2)
- if (clk_readl(enable_reg) & BIT(20))
+ if (readl(enable_reg) & BIT(20))
mult *= 2;
}
} else if (!strcmp(name, "dsi0phy") || !strcmp(name, "dsi1phy")) {
@@ -135,7 +135,7 @@ sh73a0_cpg_register_clock(struct device_node *np, struct sh73a0_cpg *cpg,
shift = 24;
width = 5;
} else {
- struct div4_clk *c;
+ const struct div4_clk *c;
for (c = div4_clks; c->name; c++) {
if (!strcmp(name, c->name)) {
@@ -193,9 +193,9 @@ static void __init sh73a0_cpg_clocks_init(struct device_node *np)
return;
/* Set SDHI clocks to a known state */
- clk_writel(0x108, cpg->reg + CPG_SD0CKCR);
- clk_writel(0x108, cpg->reg + CPG_SD1CKCR);
- clk_writel(0x108, cpg->reg + CPG_SD2CKCR);
+ writel(0x108, cpg->reg + CPG_SD0CKCR);
+ writel(0x108, cpg->reg + CPG_SD1CKCR);
+ writel(0x108, cpg->reg + CPG_SD2CKCR);
for (i = 0; i < num_clks; ++i) {
const char *name;
diff --git a/drivers/clk/renesas/r8a7743-cpg-mssr.c b/drivers/clk/renesas/r8a7743-cpg-mssr.c
index 6dc0b30..d3c8b1e 100644
--- a/drivers/clk/renesas/r8a7743-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7743-cpg-mssr.c
@@ -117,6 +117,7 @@ static const struct mssr_mod_clk r8a7743_mod_clks[] __initconst = {
DEF_MOD("cmt1", 329, R8A7743_CLK_R),
DEF_MOD("usbhs-dmac0", 330, R8A7743_CLK_HP),
DEF_MOD("usbhs-dmac1", 331, R8A7743_CLK_HP),
+ DEF_MOD("rwdt", 402, R8A7743_CLK_R),
DEF_MOD("irqc", 407, R8A7743_CLK_CP),
DEF_MOD("intc-sys", 408, R8A7743_CLK_ZS),
DEF_MOD("audio-dmac1", 501, R8A7743_CLK_HP),
@@ -195,6 +196,7 @@ static const struct mssr_mod_clk r8a7743_mod_clks[] __initconst = {
};
static const unsigned int r8a7743_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(402), /* RWDT */
MOD_CLK_ID(408), /* INTC-SYS (GIC) */
};
diff --git a/drivers/clk/renesas/r8a7745-cpg-mssr.c b/drivers/clk/renesas/r8a7745-cpg-mssr.c
index 2859504..87f5a36 100644
--- a/drivers/clk/renesas/r8a7745-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7745-cpg-mssr.c
@@ -114,6 +114,7 @@ static const struct mssr_mod_clk r8a7745_mod_clks[] __initconst = {
DEF_MOD("cmt1", 329, R8A7745_CLK_R),
DEF_MOD("usbhs-dmac0", 330, R8A7745_CLK_HP),
DEF_MOD("usbhs-dmac1", 331, R8A7745_CLK_HP),
+ DEF_MOD("rwdt", 402, R8A7745_CLK_R),
DEF_MOD("irqc", 407, R8A7745_CLK_CP),
DEF_MOD("intc-sys", 408, R8A7745_CLK_ZS),
DEF_MOD("audio-dmac0", 502, R8A7745_CLK_HP),
@@ -180,6 +181,7 @@ static const struct mssr_mod_clk r8a7745_mod_clks[] __initconst = {
};
static const unsigned int r8a7745_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(402), /* RWDT */
MOD_CLK_ID(408), /* INTC-SYS (GIC) */
};
diff --git a/drivers/clk/renesas/r8a7790-cpg-mssr.c b/drivers/clk/renesas/r8a7790-cpg-mssr.c
index 46bb55b..f936cb7 100644
--- a/drivers/clk/renesas/r8a7790-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7790-cpg-mssr.c
@@ -140,6 +140,7 @@ static const struct mssr_mod_clk r8a7790_mod_clks[] __initconst = {
DEF_MOD("cmt1", 329, R8A7790_CLK_R),
DEF_MOD("usbhs-dmac0", 330, R8A7790_CLK_HP),
DEF_MOD("usbhs-dmac1", 331, R8A7790_CLK_HP),
+ DEF_MOD("rwdt", 402, R8A7790_CLK_R),
DEF_MOD("irqc", 407, R8A7790_CLK_CP),
DEF_MOD("intc-sys", 408, R8A7790_CLK_ZS),
DEF_MOD("audio-dmac1", 501, R8A7790_CLK_HP),
@@ -211,6 +212,7 @@ static const struct mssr_mod_clk r8a7790_mod_clks[] __initconst = {
};
static const unsigned int r8a7790_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(402), /* RWDT */
MOD_CLK_ID(408), /* INTC-SYS (GIC) */
};
diff --git a/drivers/clk/renesas/r8a7791-cpg-mssr.c b/drivers/clk/renesas/r8a7791-cpg-mssr.c
index c0b51f9..820b220 100644
--- a/drivers/clk/renesas/r8a7791-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7791-cpg-mssr.c
@@ -128,6 +128,7 @@ static const struct mssr_mod_clk r8a7791_mod_clks[] __initconst = {
DEF_MOD("cmt1", 329, R8A7791_CLK_R),
DEF_MOD("usbhs-dmac0", 330, R8A7791_CLK_HP),
DEF_MOD("usbhs-dmac1", 331, R8A7791_CLK_HP),
+ DEF_MOD("rwdt", 402, R8A7791_CLK_R),
DEF_MOD("irqc", 407, R8A7791_CLK_CP),
DEF_MOD("intc-sys", 408, R8A7791_CLK_ZS),
DEF_MOD("audio-dmac1", 501, R8A7791_CLK_HP),
@@ -209,6 +210,7 @@ static const struct mssr_mod_clk r8a7791_mod_clks[] __initconst = {
};
static const unsigned int r8a7791_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(402), /* RWDT */
MOD_CLK_ID(408), /* INTC-SYS (GIC) */
};
diff --git a/drivers/clk/renesas/r8a7792-cpg-mssr.c b/drivers/clk/renesas/r8a7792-cpg-mssr.c
index 7f85bbf..609a540 100644
--- a/drivers/clk/renesas/r8a7792-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7792-cpg-mssr.c
@@ -98,6 +98,7 @@ static const struct mssr_mod_clk r8a7792_mod_clks[] __initconst = {
DEF_MOD("tpu0", 304, R8A7792_CLK_CP),
DEF_MOD("sdhi0", 314, R8A7792_CLK_SD),
DEF_MOD("cmt1", 329, R8A7792_CLK_R),
+ DEF_MOD("rwdt", 402, R8A7792_CLK_R),
DEF_MOD("irqc", 407, R8A7792_CLK_CP),
DEF_MOD("intc-sys", 408, R8A7792_CLK_ZS),
DEF_MOD("audio-dmac0", 502, R8A7792_CLK_HP),
@@ -154,6 +155,7 @@ static const struct mssr_mod_clk r8a7792_mod_clks[] __initconst = {
};
static const unsigned int r8a7792_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(402), /* RWDT */
MOD_CLK_ID(408), /* INTC-SYS (GIC) */
};
diff --git a/drivers/clk/renesas/r8a7794-cpg-mssr.c b/drivers/clk/renesas/r8a7794-cpg-mssr.c
index ec091a4..2a40bbe 100644
--- a/drivers/clk/renesas/r8a7794-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7794-cpg-mssr.c
@@ -121,6 +121,7 @@ static const struct mssr_mod_clk r8a7794_mod_clks[] __initconst = {
DEF_MOD("cmt1", 329, R8A7794_CLK_R),
DEF_MOD("usbhs-dmac0", 330, R8A7794_CLK_HP),
DEF_MOD("usbhs-dmac1", 331, R8A7794_CLK_HP),
+ DEF_MOD("rwdt", 402, R8A7794_CLK_R),
DEF_MOD("irqc", 407, R8A7794_CLK_CP),
DEF_MOD("intc-sys", 408, R8A7794_CLK_ZS),
DEF_MOD("audio-dmac0", 502, R8A7794_CLK_HP),
@@ -190,6 +191,7 @@ static const struct mssr_mod_clk r8a7794_mod_clks[] __initconst = {
};
static const unsigned int r8a7794_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(402), /* RWDT */
MOD_CLK_ID(408), /* INTC-SYS (GIC) */
};
diff --git a/drivers/clk/renesas/r8a7795-cpg-mssr.c b/drivers/clk/renesas/r8a7795-cpg-mssr.c
index b1d9f48..775b0ce 100644
--- a/drivers/clk/renesas/r8a7795-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7795-cpg-mssr.c
@@ -74,6 +74,8 @@ static struct cpg_core_clk r8a7795_core_clks[] __initdata = {
DEF_FIXED(".sdsrc", CLK_SDSRC, CLK_PLL1_DIV2, 2, 1),
/* Core Clock Outputs */
+ DEF_BASE("z", R8A7795_CLK_Z, CLK_TYPE_GEN3_Z, CLK_PLL0),
+ DEF_BASE("z2", R8A7795_CLK_Z2, CLK_TYPE_GEN3_Z2, CLK_PLL2),
DEF_FIXED("ztr", R8A7795_CLK_ZTR, CLK_PLL1_DIV2, 6, 1),
DEF_FIXED("ztrd2", R8A7795_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
DEF_FIXED("zt", R8A7795_CLK_ZT, CLK_PLL1_DIV2, 4, 1),
diff --git a/drivers/clk/renesas/r8a7796-cpg-mssr.c b/drivers/clk/renesas/r8a7796-cpg-mssr.c
index 41e2973..dfb267a 100644
--- a/drivers/clk/renesas/r8a7796-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7796-cpg-mssr.c
@@ -74,6 +74,8 @@ static const struct cpg_core_clk r8a7796_core_clks[] __initconst = {
DEF_FIXED(".sdsrc", CLK_SDSRC, CLK_PLL1_DIV2, 2, 1),
/* Core Clock Outputs */
+ DEF_BASE("z", R8A7796_CLK_Z, CLK_TYPE_GEN3_Z, CLK_PLL0),
+ DEF_BASE("z2", R8A7796_CLK_Z2, CLK_TYPE_GEN3_Z2, CLK_PLL2),
DEF_FIXED("ztr", R8A7796_CLK_ZTR, CLK_PLL1_DIV2, 6, 1),
DEF_FIXED("ztrd2", R8A7796_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
DEF_FIXED("zt", R8A7796_CLK_ZT, CLK_PLL1_DIV2, 4, 1),
diff --git a/drivers/clk/renesas/r8a77965-cpg-mssr.c b/drivers/clk/renesas/r8a77965-cpg-mssr.c
new file mode 100644
index 0000000..b1acfb6
--- /dev/null
+++ b/drivers/clk/renesas/r8a77965-cpg-mssr.c
@@ -0,0 +1,334 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * r8a77965 Clock Pulse Generator / Module Standby and Software Reset
+ *
+ * Copyright (C) 2018 Jacopo Mondi <jacopo+renesas@jmondi.org>
+ *
+ * Based on r8a7795-cpg-mssr.c
+ *
+ * Copyright (C) 2015 Glider bvba
+ * Copyright (C) 2015 Renesas Electronics Corp.
+ */
+
+#include <linux/device.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/soc/renesas/rcar-rst.h>
+
+#include <dt-bindings/clock/r8a77965-cpg-mssr.h>
+
+#include "renesas-cpg-mssr.h"
+#include "rcar-gen3-cpg.h"
+
+enum clk_ids {
+ /* Core Clock Outputs exported to DT */
+ LAST_DT_CORE_CLK = R8A77965_CLK_OSC,
+
+ /* External Input Clocks */
+ CLK_EXTAL,
+ CLK_EXTALR,
+
+ /* Internal Core Clocks */
+ CLK_MAIN,
+ CLK_PLL0,
+ CLK_PLL1,
+ CLK_PLL3,
+ CLK_PLL4,
+ CLK_PLL1_DIV2,
+ CLK_PLL1_DIV4,
+ CLK_S0,
+ CLK_S1,
+ CLK_S2,
+ CLK_S3,
+ CLK_SDSRC,
+ CLK_SSPSRC,
+ CLK_RINT,
+
+ /* Module Clocks */
+ MOD_CLK_BASE
+};
+
+static const struct cpg_core_clk r8a77965_core_clks[] __initconst = {
+ /* External Clock Inputs */
+ DEF_INPUT("extal", CLK_EXTAL),
+ DEF_INPUT("extalr", CLK_EXTALR),
+
+ /* Internal Core Clocks */
+ DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN3_MAIN, CLK_EXTAL),
+ DEF_BASE(".pll0", CLK_PLL0, CLK_TYPE_GEN3_PLL0, CLK_MAIN),
+ DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN3_PLL1, CLK_MAIN),
+ DEF_BASE(".pll3", CLK_PLL3, CLK_TYPE_GEN3_PLL3, CLK_MAIN),
+ DEF_BASE(".pll4", CLK_PLL4, CLK_TYPE_GEN3_PLL4, CLK_MAIN),
+
+ DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1),
+ DEF_FIXED(".pll1_div4", CLK_PLL1_DIV4, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED(".s0", CLK_S0, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED(".s1", CLK_S1, CLK_PLL1_DIV2, 3, 1),
+ DEF_FIXED(".s2", CLK_S2, CLK_PLL1_DIV2, 4, 1),
+ DEF_FIXED(".s3", CLK_S3, CLK_PLL1_DIV2, 6, 1),
+ DEF_FIXED(".sdsrc", CLK_SDSRC, CLK_PLL1_DIV2, 2, 1),
+
+ /* Core Clock Outputs */
+ DEF_BASE("z", R8A77965_CLK_Z, CLK_TYPE_GEN3_Z, CLK_PLL0),
+ DEF_FIXED("ztr", R8A77965_CLK_ZTR, CLK_PLL1_DIV2, 6, 1),
+ DEF_FIXED("ztrd2", R8A77965_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
+ DEF_FIXED("zt", R8A77965_CLK_ZT, CLK_PLL1_DIV2, 4, 1),
+ DEF_FIXED("zx", R8A77965_CLK_ZX, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED("s0d1", R8A77965_CLK_S0D1, CLK_S0, 1, 1),
+ DEF_FIXED("s0d2", R8A77965_CLK_S0D2, CLK_S0, 2, 1),
+ DEF_FIXED("s0d3", R8A77965_CLK_S0D3, CLK_S0, 3, 1),
+ DEF_FIXED("s0d4", R8A77965_CLK_S0D4, CLK_S0, 4, 1),
+ DEF_FIXED("s0d6", R8A77965_CLK_S0D6, CLK_S0, 6, 1),
+ DEF_FIXED("s0d8", R8A77965_CLK_S0D8, CLK_S0, 8, 1),
+ DEF_FIXED("s0d12", R8A77965_CLK_S0D12, CLK_S0, 12, 1),
+ DEF_FIXED("s1d1", R8A77965_CLK_S1D1, CLK_S1, 1, 1),
+ DEF_FIXED("s1d2", R8A77965_CLK_S1D2, CLK_S1, 2, 1),
+ DEF_FIXED("s1d4", R8A77965_CLK_S1D4, CLK_S1, 4, 1),
+ DEF_FIXED("s2d1", R8A77965_CLK_S2D1, CLK_S2, 1, 1),
+ DEF_FIXED("s2d2", R8A77965_CLK_S2D2, CLK_S2, 2, 1),
+ DEF_FIXED("s2d4", R8A77965_CLK_S2D4, CLK_S2, 4, 1),
+ DEF_FIXED("s3d1", R8A77965_CLK_S3D1, CLK_S3, 1, 1),
+ DEF_FIXED("s3d2", R8A77965_CLK_S3D2, CLK_S3, 2, 1),
+ DEF_FIXED("s3d4", R8A77965_CLK_S3D4, CLK_S3, 4, 1),
+
+ DEF_GEN3_SD("sd0", R8A77965_CLK_SD0, CLK_SDSRC, 0x074),
+ DEF_GEN3_SD("sd1", R8A77965_CLK_SD1, CLK_SDSRC, 0x078),
+ DEF_GEN3_SD("sd2", R8A77965_CLK_SD2, CLK_SDSRC, 0x268),
+ DEF_GEN3_SD("sd3", R8A77965_CLK_SD3, CLK_SDSRC, 0x26c),
+
+ DEF_FIXED("cl", R8A77965_CLK_CL, CLK_PLL1_DIV2, 48, 1),
+ DEF_FIXED("cp", R8A77965_CLK_CP, CLK_EXTAL, 2, 1),
+
+ DEF_DIV6P1("canfd", R8A77965_CLK_CANFD, CLK_PLL1_DIV4, 0x244),
+ DEF_DIV6P1("csi0", R8A77965_CLK_CSI0, CLK_PLL1_DIV4, 0x00c),
+ DEF_DIV6P1("mso", R8A77965_CLK_MSO, CLK_PLL1_DIV4, 0x014),
+ DEF_DIV6P1("hdmi", R8A77965_CLK_HDMI, CLK_PLL1_DIV4, 0x250),
+
+ DEF_DIV6_RO("osc", R8A77965_CLK_OSC, CLK_EXTAL, CPG_RCKCR, 8),
+ DEF_DIV6_RO("r_int", CLK_RINT, CLK_EXTAL, CPG_RCKCR, 32),
+
+ DEF_BASE("r", R8A77965_CLK_R, CLK_TYPE_GEN3_R, CLK_RINT),
+};
+
+static const struct mssr_mod_clk r8a77965_mod_clks[] __initconst = {
+ DEF_MOD("scif5", 202, R8A77965_CLK_S3D4),
+ DEF_MOD("scif4", 203, R8A77965_CLK_S3D4),
+ DEF_MOD("scif3", 204, R8A77965_CLK_S3D4),
+ DEF_MOD("scif1", 206, R8A77965_CLK_S3D4),
+ DEF_MOD("scif0", 207, R8A77965_CLK_S3D4),
+ DEF_MOD("sys-dmac2", 217, R8A77965_CLK_S0D3),
+ DEF_MOD("sys-dmac1", 218, R8A77965_CLK_S0D3),
+ DEF_MOD("sys-dmac0", 219, R8A77965_CLK_S0D3),
+
+ DEF_MOD("cmt3", 300, R8A77965_CLK_R),
+ DEF_MOD("cmt2", 301, R8A77965_CLK_R),
+ DEF_MOD("cmt1", 302, R8A77965_CLK_R),
+ DEF_MOD("cmt0", 303, R8A77965_CLK_R),
+ DEF_MOD("scif2", 310, R8A77965_CLK_S3D4),
+ DEF_MOD("sdif3", 311, R8A77965_CLK_SD3),
+ DEF_MOD("sdif2", 312, R8A77965_CLK_SD2),
+ DEF_MOD("sdif1", 313, R8A77965_CLK_SD1),
+ DEF_MOD("sdif0", 314, R8A77965_CLK_SD0),
+ DEF_MOD("pcie1", 318, R8A77965_CLK_S3D1),
+ DEF_MOD("pcie0", 319, R8A77965_CLK_S3D1),
+ DEF_MOD("usb3-if0", 328, R8A77965_CLK_S3D1),
+ DEF_MOD("usb-dmac0", 330, R8A77965_CLK_S3D1),
+ DEF_MOD("usb-dmac1", 331, R8A77965_CLK_S3D1),
+
+ DEF_MOD("rwdt", 402, R8A77965_CLK_R),
+ DEF_MOD("intc-ex", 407, R8A77965_CLK_CP),
+ DEF_MOD("intc-ap", 408, R8A77965_CLK_S0D3),
+
+ DEF_MOD("audmac1", 501, R8A77965_CLK_S0D3),
+ DEF_MOD("audmac0", 502, R8A77965_CLK_S0D3),
+ DEF_MOD("drif7", 508, R8A77965_CLK_S3D2),
+ DEF_MOD("drif6", 509, R8A77965_CLK_S3D2),
+ DEF_MOD("drif5", 510, R8A77965_CLK_S3D2),
+ DEF_MOD("drif4", 511, R8A77965_CLK_S3D2),
+ DEF_MOD("drif3", 512, R8A77965_CLK_S3D2),
+ DEF_MOD("drif2", 513, R8A77965_CLK_S3D2),
+ DEF_MOD("drif1", 514, R8A77965_CLK_S3D2),
+ DEF_MOD("drif0", 515, R8A77965_CLK_S3D2),
+ DEF_MOD("hscif4", 516, R8A77965_CLK_S3D1),
+ DEF_MOD("hscif3", 517, R8A77965_CLK_S3D1),
+ DEF_MOD("hscif2", 518, R8A77965_CLK_S3D1),
+ DEF_MOD("hscif1", 519, R8A77965_CLK_S3D1),
+ DEF_MOD("hscif0", 520, R8A77965_CLK_S3D1),
+ DEF_MOD("thermal", 522, R8A77965_CLK_CP),
+ DEF_MOD("pwm", 523, R8A77965_CLK_S0D12),
+
+ DEF_MOD("fcpvd1", 602, R8A77965_CLK_S0D2),
+ DEF_MOD("fcpvd0", 603, R8A77965_CLK_S0D2),
+ DEF_MOD("fcpvb0", 607, R8A77965_CLK_S0D1),
+ DEF_MOD("fcpvi0", 611, R8A77965_CLK_S0D1),
+ DEF_MOD("fcpf0", 615, R8A77965_CLK_S0D1),
+ DEF_MOD("fcpcs", 619, R8A77965_CLK_S0D2),
+ DEF_MOD("vspd1", 622, R8A77965_CLK_S0D2),
+ DEF_MOD("vspd0", 623, R8A77965_CLK_S0D2),
+ DEF_MOD("vspb", 626, R8A77965_CLK_S0D1),
+ DEF_MOD("vspi0", 631, R8A77965_CLK_S0D1),
+
+ DEF_MOD("ehci1", 702, R8A77965_CLK_S3D4),
+ DEF_MOD("ehci0", 703, R8A77965_CLK_S3D4),
+ DEF_MOD("hsusb", 704, R8A77965_CLK_S3D4),
+ DEF_MOD("csi20", 714, R8A77965_CLK_CSI0),
+ DEF_MOD("csi40", 716, R8A77965_CLK_CSI0),
+ DEF_MOD("du3", 721, R8A77965_CLK_S2D1),
+ DEF_MOD("du1", 723, R8A77965_CLK_S2D1),
+ DEF_MOD("du0", 724, R8A77965_CLK_S2D1),
+ DEF_MOD("lvds", 727, R8A77965_CLK_S2D1),
+ DEF_MOD("hdmi0", 729, R8A77965_CLK_HDMI),
+
+ DEF_MOD("vin7", 804, R8A77965_CLK_S0D2),
+ DEF_MOD("vin6", 805, R8A77965_CLK_S0D2),
+ DEF_MOD("vin5", 806, R8A77965_CLK_S0D2),
+ DEF_MOD("vin4", 807, R8A77965_CLK_S0D2),
+ DEF_MOD("vin3", 808, R8A77965_CLK_S0D2),
+ DEF_MOD("vin2", 809, R8A77965_CLK_S0D2),
+ DEF_MOD("vin1", 810, R8A77965_CLK_S0D2),
+ DEF_MOD("vin0", 811, R8A77965_CLK_S0D2),
+ DEF_MOD("etheravb", 812, R8A77965_CLK_S0D6),
+ DEF_MOD("imr1", 822, R8A77965_CLK_S0D2),
+ DEF_MOD("imr0", 823, R8A77965_CLK_S0D2),
+
+ DEF_MOD("gpio7", 905, R8A77965_CLK_S3D4),
+ DEF_MOD("gpio6", 906, R8A77965_CLK_S3D4),
+ DEF_MOD("gpio5", 907, R8A77965_CLK_S3D4),
+ DEF_MOD("gpio4", 908, R8A77965_CLK_S3D4),
+ DEF_MOD("gpio3", 909, R8A77965_CLK_S3D4),
+ DEF_MOD("gpio2", 910, R8A77965_CLK_S3D4),
+ DEF_MOD("gpio1", 911, R8A77965_CLK_S3D4),
+ DEF_MOD("gpio0", 912, R8A77965_CLK_S3D4),
+ DEF_MOD("can-fd", 914, R8A77965_CLK_S3D2),
+ DEF_MOD("can-if1", 915, R8A77965_CLK_S3D4),
+ DEF_MOD("can-if0", 916, R8A77965_CLK_S3D4),
+ DEF_MOD("i2c6", 918, R8A77965_CLK_S0D6),
+ DEF_MOD("i2c5", 919, R8A77965_CLK_S0D6),
+ DEF_MOD("i2c-dvfs", 926, R8A77965_CLK_CP),
+ DEF_MOD("i2c4", 927, R8A77965_CLK_S0D6),
+ DEF_MOD("i2c3", 928, R8A77965_CLK_S0D6),
+ DEF_MOD("i2c2", 929, R8A77965_CLK_S3D2),
+ DEF_MOD("i2c1", 930, R8A77965_CLK_S3D2),
+ DEF_MOD("i2c0", 931, R8A77965_CLK_S3D2),
+
+ DEF_MOD("ssi-all", 1005, R8A77965_CLK_S3D4),
+ DEF_MOD("ssi9", 1006, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi8", 1007, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi7", 1008, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi6", 1009, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi5", 1010, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi4", 1011, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi3", 1012, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi2", 1013, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi1", 1014, MOD_CLK_ID(1005)),
+ DEF_MOD("ssi0", 1015, MOD_CLK_ID(1005)),
+ DEF_MOD("scu-all", 1017, R8A77965_CLK_S3D4),
+ DEF_MOD("scu-dvc1", 1018, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-dvc0", 1019, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-ctu1-mix1", 1020, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-ctu0-mix0", 1021, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src9", 1022, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src8", 1023, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src7", 1024, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src6", 1025, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src5", 1026, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src4", 1027, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src3", 1028, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src2", 1029, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src1", 1030, MOD_CLK_ID(1017)),
+ DEF_MOD("scu-src0", 1031, MOD_CLK_ID(1017)),
+};
+
+static const unsigned int r8a77965_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(408), /* INTC-AP (GIC) */
+};
+
+/*
+ * CPG Clock Data
+ */
+
+/*
+ * MD EXTAL PLL0 PLL1 PLL3 PLL4
+ * 14 13 19 17 (MHz)
+ *-----------------------------------------------------------
+ * 0 0 0 0 16.66 x 1 x180 x192 x192 x144
+ * 0 0 0 1 16.66 x 1 x180 x192 x128 x144
+ * 0 0 1 0 Prohibited setting
+ * 0 0 1 1 16.66 x 1 x180 x192 x192 x144
+ * 0 1 0 0 20 x 1 x150 x160 x160 x120
+ * 0 1 0 1 20 x 1 x150 x160 x106 x120
+ * 0 1 1 0 Prohibited setting
+ * 0 1 1 1 20 x 1 x150 x160 x160 x120
+ * 1 0 0 0 25 x 1 x120 x128 x128 x96
+ * 1 0 0 1 25 x 1 x120 x128 x84 x96
+ * 1 0 1 0 Prohibited setting
+ * 1 0 1 1 25 x 1 x120 x128 x128 x96
+ * 1 1 0 0 33.33 / 2 x180 x192 x192 x144
+ * 1 1 0 1 33.33 / 2 x180 x192 x128 x144
+ * 1 1 1 0 Prohibited setting
+ * 1 1 1 1 33.33 / 2 x180 x192 x192 x144
+ */
+#define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 11) | \
+ (((md) & BIT(13)) >> 11) | \
+ (((md) & BIT(19)) >> 18) | \
+ (((md) & BIT(17)) >> 17))
+
+static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[16] __initconst = {
+ /* EXTAL div PLL1 mult/div PLL3 mult/div */
+ { 1, 192, 1, 192, 1, },
+ { 1, 192, 1, 128, 1, },
+ { 0, /* Prohibited setting */ },
+ { 1, 192, 1, 192, 1, },
+ { 1, 160, 1, 160, 1, },
+ { 1, 160, 1, 106, 1, },
+ { 0, /* Prohibited setting */ },
+ { 1, 160, 1, 160, 1, },
+ { 1, 128, 1, 128, 1, },
+ { 1, 128, 1, 84, 1, },
+ { 0, /* Prohibited setting */ },
+ { 1, 128, 1, 128, 1, },
+ { 2, 192, 1, 192, 1, },
+ { 2, 192, 1, 128, 1, },
+ { 0, /* Prohibited setting */ },
+ { 2, 192, 1, 192, 1, },
+};
+
+static int __init r8a77965_cpg_mssr_init(struct device *dev)
+{
+ const struct rcar_gen3_cpg_pll_config *cpg_pll_config;
+ u32 cpg_mode;
+ int error;
+
+ error = rcar_rst_read_mode_pins(&cpg_mode);
+ if (error)
+ return error;
+
+ cpg_pll_config = &cpg_pll_configs[CPG_PLL_CONFIG_INDEX(cpg_mode)];
+ if (!cpg_pll_config->extal_div) {
+ dev_err(dev, "Prohibited setting (cpg_mode=0x%x)\n", cpg_mode);
+ return -EINVAL;
+ }
+
+ return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR, cpg_mode);
+};
+
+const struct cpg_mssr_info r8a77965_cpg_mssr_info __initconst = {
+ /* Core Clocks */
+ .core_clks = r8a77965_core_clks,
+ .num_core_clks = ARRAY_SIZE(r8a77965_core_clks),
+ .last_dt_core_clk = LAST_DT_CORE_CLK,
+ .num_total_core_clks = MOD_CLK_BASE,
+
+ /* Module Clocks */
+ .mod_clks = r8a77965_mod_clks,
+ .num_mod_clks = ARRAY_SIZE(r8a77965_mod_clks),
+ .num_hw_mod_clks = 12 * 32,
+
+ /* Critical Module Clocks */
+ .crit_mod_clks = r8a77965_crit_mod_clks,
+ .num_crit_mod_clks = ARRAY_SIZE(r8a77965_crit_mod_clks),
+
+ /* Callbacks */
+ .init = r8a77965_cpg_mssr_init,
+ .cpg_clk_register = rcar_gen3_cpg_clk_register,
+};
diff --git a/drivers/clk/renesas/r8a77980-cpg-mssr.c b/drivers/clk/renesas/r8a77980-cpg-mssr.c
new file mode 100644
index 0000000..7aaae73
--- /dev/null
+++ b/drivers/clk/renesas/r8a77980-cpg-mssr.c
@@ -0,0 +1,227 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * r8a77980 Clock Pulse Generator / Module Standby and Software Reset
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ * Copyright (C) 2018 Cogent Embedded, Inc.
+ *
+ * Based on r8a7795-cpg-mssr.c
+ *
+ * Copyright (C) 2015 Glider bvba
+ */
+
+#include <linux/device.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/soc/renesas/rcar-rst.h>
+#include <linux/sys_soc.h>
+
+#include <dt-bindings/clock/r8a77980-cpg-mssr.h>
+
+#include "renesas-cpg-mssr.h"
+#include "rcar-gen3-cpg.h"
+
+enum clk_ids {
+ /* Core Clock Outputs exported to DT */
+ LAST_DT_CORE_CLK = R8A77980_CLK_OSC,
+
+ /* External Input Clocks */
+ CLK_EXTAL,
+ CLK_EXTALR,
+
+ /* Internal Core Clocks */
+ CLK_MAIN,
+ CLK_PLL1,
+ CLK_PLL2,
+ CLK_PLL3,
+ CLK_PLL1_DIV2,
+ CLK_PLL1_DIV4,
+ CLK_S0,
+ CLK_S1,
+ CLK_S2,
+ CLK_S3,
+ CLK_SDSRC,
+
+ /* Module Clocks */
+ MOD_CLK_BASE
+};
+
+static const struct cpg_core_clk r8a77980_core_clks[] __initconst = {
+ /* External Clock Inputs */
+ DEF_INPUT("extal", CLK_EXTAL),
+ DEF_INPUT("extalr", CLK_EXTALR),
+
+ /* Internal Core Clocks */
+ DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN3_MAIN, CLK_EXTAL),
+ DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN3_PLL1, CLK_MAIN),
+ DEF_BASE(".pll2", CLK_PLL2, CLK_TYPE_GEN3_PLL2, CLK_MAIN),
+ DEF_BASE(".pll3", CLK_PLL3, CLK_TYPE_GEN3_PLL3, CLK_MAIN),
+
+ DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1),
+ DEF_FIXED(".pll1_div4", CLK_PLL1_DIV4, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED(".s0", CLK_S0, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED(".s1", CLK_S1, CLK_PLL1_DIV2, 3, 1),
+ DEF_FIXED(".s2", CLK_S2, CLK_PLL1_DIV2, 4, 1),
+ DEF_FIXED(".s3", CLK_S3, CLK_PLL1_DIV2, 6, 1),
+ DEF_FIXED(".sdsrc", CLK_SDSRC, CLK_PLL1_DIV2, 2, 1),
+
+ /* Core Clock Outputs */
+ DEF_FIXED("ztr", R8A77980_CLK_ZTR, CLK_PLL1_DIV2, 6, 1),
+ DEF_FIXED("ztrd2", R8A77980_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
+ DEF_FIXED("zt", R8A77980_CLK_ZT, CLK_PLL1_DIV2, 4, 1),
+ DEF_FIXED("zx", R8A77980_CLK_ZX, CLK_PLL1_DIV2, 2, 1),
+ DEF_FIXED("s0d1", R8A77980_CLK_S0D1, CLK_S0, 1, 1),
+ DEF_FIXED("s0d2", R8A77980_CLK_S0D2, CLK_S0, 2, 1),
+ DEF_FIXED("s0d3", R8A77980_CLK_S0D3, CLK_S0, 3, 1),
+ DEF_FIXED("s0d4", R8A77980_CLK_S0D4, CLK_S0, 4, 1),
+ DEF_FIXED("s0d6", R8A77980_CLK_S0D6, CLK_S0, 6, 1),
+ DEF_FIXED("s0d12", R8A77980_CLK_S0D12, CLK_S0, 12, 1),
+ DEF_FIXED("s0d24", R8A77980_CLK_S0D24, CLK_S0, 24, 1),
+ DEF_FIXED("s1d1", R8A77980_CLK_S1D1, CLK_S1, 1, 1),
+ DEF_FIXED("s1d2", R8A77980_CLK_S1D2, CLK_S1, 2, 1),
+ DEF_FIXED("s1d4", R8A77980_CLK_S1D4, CLK_S1, 4, 1),
+ DEF_FIXED("s2d1", R8A77980_CLK_S2D1, CLK_S2, 1, 1),
+ DEF_FIXED("s2d2", R8A77980_CLK_S2D2, CLK_S2, 2, 1),
+ DEF_FIXED("s2d4", R8A77980_CLK_S2D4, CLK_S2, 4, 1),
+ DEF_FIXED("s3d1", R8A77980_CLK_S3D1, CLK_S3, 1, 1),
+ DEF_FIXED("s3d2", R8A77980_CLK_S3D2, CLK_S3, 2, 1),
+ DEF_FIXED("s3d4", R8A77980_CLK_S3D4, CLK_S3, 4, 1),
+
+ DEF_GEN3_SD("sd0", R8A77980_CLK_SD0, CLK_SDSRC, 0x0074),
+
+ DEF_FIXED("cl", R8A77980_CLK_CL, CLK_PLL1_DIV2, 48, 1),
+ DEF_FIXED("cp", R8A77980_CLK_CP, CLK_EXTAL, 2, 1),
+ DEF_FIXED("cpex", R8A77980_CLK_CPEX, CLK_EXTAL, 2, 1),
+
+ DEF_DIV6P1("canfd", R8A77980_CLK_CANFD, CLK_PLL1_DIV4, 0x244),
+ DEF_DIV6P1("csi0", R8A77980_CLK_CSI0, CLK_PLL1_DIV4, 0x00c),
+ DEF_DIV6P1("mso", R8A77980_CLK_MSO, CLK_PLL1_DIV4, 0x014),
+};
+
+static const struct mssr_mod_clk r8a77980_mod_clks[] __initconst = {
+ DEF_MOD("tmu4", 121, R8A77980_CLK_S0D6),
+ DEF_MOD("tmu3", 122, R8A77980_CLK_S0D6),
+ DEF_MOD("tmu2", 123, R8A77980_CLK_S0D6),
+ DEF_MOD("tmu1", 124, R8A77980_CLK_S0D6),
+ DEF_MOD("tmu0", 125, R8A77980_CLK_CP),
+ DEF_MOD("scif4", 203, R8A77980_CLK_S3D4),
+ DEF_MOD("scif3", 204, R8A77980_CLK_S3D4),
+ DEF_MOD("scif1", 206, R8A77980_CLK_S3D4),
+ DEF_MOD("scif0", 207, R8A77980_CLK_S3D4),
+ DEF_MOD("msiof3", 208, R8A77980_CLK_MSO),
+ DEF_MOD("msiof2", 209, R8A77980_CLK_MSO),
+ DEF_MOD("msiof1", 210, R8A77980_CLK_MSO),
+ DEF_MOD("msiof0", 211, R8A77980_CLK_MSO),
+ DEF_MOD("sys-dmac2", 217, R8A77980_CLK_S0D3),
+ DEF_MOD("sys-dmac1", 218, R8A77980_CLK_S0D3),
+ DEF_MOD("tpu0", 304, R8A77980_CLK_S3D4),
+ DEF_MOD("sdif", 314, R8A77980_CLK_SD0),
+ DEF_MOD("pciec0", 319, R8A77980_CLK_S3D1),
+ DEF_MOD("intc-ex", 407, R8A77980_CLK_CP),
+ DEF_MOD("intc-ap", 408, R8A77980_CLK_S0D3),
+ DEF_MOD("hscif3", 517, R8A77980_CLK_S3D1),
+ DEF_MOD("hscif2", 518, R8A77980_CLK_S3D1),
+ DEF_MOD("hscif1", 519, R8A77980_CLK_S3D1),
+ DEF_MOD("hscif0", 520, R8A77980_CLK_S3D1),
+ DEF_MOD("imp4", 521, R8A77980_CLK_S1D1),
+ DEF_MOD("thermal", 522, R8A77980_CLK_CP),
+ DEF_MOD("pwm", 523, R8A77980_CLK_S0D12),
+ DEF_MOD("impdma1", 526, R8A77980_CLK_S1D1),
+ DEF_MOD("impdma0", 527, R8A77980_CLK_S1D1),
+ DEF_MOD("imp-ocv4", 528, R8A77980_CLK_S1D1),
+ DEF_MOD("imp-ocv3", 529, R8A77980_CLK_S1D1),
+ DEF_MOD("imp-ocv2", 531, R8A77980_CLK_S1D1),
+ DEF_MOD("fcpvd0", 603, R8A77980_CLK_S3D1),
+ DEF_MOD("vspd0", 623, R8A77980_CLK_S3D1),
+ DEF_MOD("csi41", 715, R8A77980_CLK_CSI0),
+ DEF_MOD("csi40", 716, R8A77980_CLK_CSI0),
+ DEF_MOD("du0", 724, R8A77980_CLK_S2D1),
+ DEF_MOD("lvds", 727, R8A77980_CLK_S2D1),
+ DEF_MOD("etheravb", 812, R8A77980_CLK_S3D2),
+ DEF_MOD("gether", 813, R8A77980_CLK_S3D2),
+ DEF_MOD("imp3", 824, R8A77980_CLK_S1D1),
+ DEF_MOD("imp2", 825, R8A77980_CLK_S1D1),
+ DEF_MOD("imp1", 826, R8A77980_CLK_S1D1),
+ DEF_MOD("imp0", 827, R8A77980_CLK_S1D1),
+ DEF_MOD("imp-ocv1", 828, R8A77980_CLK_S1D1),
+ DEF_MOD("imp-ocv0", 829, R8A77980_CLK_S1D1),
+ DEF_MOD("impram", 830, R8A77980_CLK_S1D1),
+ DEF_MOD("impcnn", 831, R8A77980_CLK_S1D1),
+ DEF_MOD("gpio5", 907, R8A77980_CLK_CP),
+ DEF_MOD("gpio4", 908, R8A77980_CLK_CP),
+ DEF_MOD("gpio3", 909, R8A77980_CLK_CP),
+ DEF_MOD("gpio2", 910, R8A77980_CLK_CP),
+ DEF_MOD("gpio1", 911, R8A77980_CLK_CP),
+ DEF_MOD("gpio0", 912, R8A77980_CLK_CP),
+ DEF_MOD("can-fd", 914, R8A77980_CLK_S3D2),
+ DEF_MOD("i2c4", 927, R8A77980_CLK_S0D6),
+ DEF_MOD("i2c3", 928, R8A77980_CLK_S0D6),
+ DEF_MOD("i2c2", 929, R8A77980_CLK_S3D2),
+ DEF_MOD("i2c1", 930, R8A77980_CLK_S3D2),
+ DEF_MOD("i2c0", 931, R8A77980_CLK_S3D2),
+};
+
+static const unsigned int r8a77980_crit_mod_clks[] __initconst = {
+ MOD_CLK_ID(408), /* INTC-AP (GIC) */
+};
+
+
+/*
+ * CPG Clock Data
+ */
+
+/*
+ * MD EXTAL PLL2 PLL1 PLL3
+ * 14 13 (MHz)
+ * --------------------------------------------------
+ * 0 0 16.66 x 1 x240 x192 x192
+ * 0 1 20 x 1 x200 x160 x160
+ * 1 0 27 x 1 x148 x118 x118
+ * 1 1 33.33 / 2 x240 x192 x192
+ */
+#define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 13) | \
+ (((md) & BIT(13)) >> 13))
+
+static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[4] __initconst = {
+ /* EXTAL div PLL1 mult/div PLL3 mult/div */
+ { 1, 192, 1, 192, 1, },
+ { 1, 160, 1, 160, 1, },
+ { 1, 118, 1, 118, 1, },
+ { 2, 192, 1, 192, 1, },
+};
+
+static int __init r8a77980_cpg_mssr_init(struct device *dev)
+{
+ const struct rcar_gen3_cpg_pll_config *cpg_pll_config;
+ u32 cpg_mode;
+ int error;
+
+ error = rcar_rst_read_mode_pins(&cpg_mode);
+ if (error)
+ return error;
+
+ cpg_pll_config = &cpg_pll_configs[CPG_PLL_CONFIG_INDEX(cpg_mode)];
+
+ return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR, cpg_mode);
+}
+
+const struct cpg_mssr_info r8a77980_cpg_mssr_info __initconst = {
+ /* Core Clocks */
+ .core_clks = r8a77980_core_clks,
+ .num_core_clks = ARRAY_SIZE(r8a77980_core_clks),
+ .last_dt_core_clk = LAST_DT_CORE_CLK,
+ .num_total_core_clks = MOD_CLK_BASE,
+
+ /* Module Clocks */
+ .mod_clks = r8a77980_mod_clks,
+ .num_mod_clks = ARRAY_SIZE(r8a77980_mod_clks),
+ .num_hw_mod_clks = 12 * 32,
+
+ /* Critical Module Clocks */
+ .crit_mod_clks = r8a77980_crit_mod_clks,
+ .num_crit_mod_clks = ARRAY_SIZE(r8a77980_crit_mod_clks),
+
+ /* Callbacks */
+ .init = r8a77980_cpg_mssr_init,
+ .cpg_clk_register = rcar_gen3_cpg_clk_register,
+};
diff --git a/drivers/clk/renesas/rcar-gen3-cpg.c b/drivers/clk/renesas/rcar-gen3-cpg.c
index 0904886..628b63b 100644
--- a/drivers/clk/renesas/rcar-gen3-cpg.c
+++ b/drivers/clk/renesas/rcar-gen3-cpg.c
@@ -13,6 +13,7 @@
*/
#include <linux/bug.h>
+#include <linux/bitfield.h>
#include <linux/clk.h>
#include <linux/clk-provider.h>
#include <linux/device.h>
@@ -62,6 +63,140 @@ static void cpg_simple_notifier_register(struct raw_notifier_head *notifiers,
}
/*
+ * Z Clock & Z2 Clock
+ *
+ * Traits of this clock:
+ * prepare - clk_prepare only ensures that parents are prepared
+ * enable - clk_enable only ensures that parents are enabled
+ * rate - rate is adjustable. clk->rate = (parent->rate * mult / 32 ) / 2
+ * parent - fixed parent. No clk_set_parent support
+ */
+#define CPG_FRQCRB 0x00000004
+#define CPG_FRQCRB_KICK BIT(31)
+#define CPG_FRQCRC 0x000000e0
+#define CPG_FRQCRC_ZFC_MASK GENMASK(12, 8)
+#define CPG_FRQCRC_Z2FC_MASK GENMASK(4, 0)
+
+struct cpg_z_clk {
+ struct clk_hw hw;
+ void __iomem *reg;
+ void __iomem *kick_reg;
+ unsigned long mask;
+};
+
+#define to_z_clk(_hw) container_of(_hw, struct cpg_z_clk, hw)
+
+static unsigned long cpg_z_clk_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct cpg_z_clk *zclk = to_z_clk(hw);
+ unsigned int mult;
+ u32 val;
+
+ val = readl(zclk->reg) & zclk->mask;
+ mult = 32 - (val >> __ffs(zclk->mask));
+
+ /* Factor of 2 is for fixed divider */
+ return DIV_ROUND_CLOSEST_ULL((u64)parent_rate * mult, 32 * 2);
+}
+
+static long cpg_z_clk_round_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long *parent_rate)
+{
+ /* Factor of 2 is for fixed divider */
+ unsigned long prate = *parent_rate / 2;
+ unsigned int mult;
+
+ mult = div_u64(rate * 32ULL, prate);
+ mult = clamp(mult, 1U, 32U);
+
+ return (u64)prate * mult / 32;
+}
+
+static int cpg_z_clk_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long parent_rate)
+{
+ struct cpg_z_clk *zclk = to_z_clk(hw);
+ unsigned int mult;
+ unsigned int i;
+ u32 val, kick;
+
+ /* Factor of 2 is for fixed divider */
+ mult = DIV_ROUND_CLOSEST_ULL(rate * 32ULL * 2, parent_rate);
+ mult = clamp(mult, 1U, 32U);
+
+ if (readl(zclk->kick_reg) & CPG_FRQCRB_KICK)
+ return -EBUSY;
+
+ val = readl(zclk->reg) & ~zclk->mask;
+ val |= ((32 - mult) << __ffs(zclk->mask)) & zclk->mask;
+ writel(val, zclk->reg);
+
+ /*
+ * Set KICK bit in FRQCRB to update hardware setting and wait for
+ * clock change completion.
+ */
+ kick = readl(zclk->kick_reg);
+ kick |= CPG_FRQCRB_KICK;
+ writel(kick, zclk->kick_reg);
+
+ /*
+ * Note: There is no HW information about the worst case latency.
+ *
+ * Using experimental measurements, it seems that no more than
+ * ~10 iterations are needed, independently of the CPU rate.
+ * Since this value might be dependent of external xtal rate, pll1
+ * rate or even the other emulation clocks rate, use 1000 as a
+ * "super" safe value.
+ */
+ for (i = 1000; i; i--) {
+ if (!(readl(zclk->kick_reg) & CPG_FRQCRB_KICK))
+ return 0;
+
+ cpu_relax();
+ }
+
+ return -ETIMEDOUT;
+}
+
+static const struct clk_ops cpg_z_clk_ops = {
+ .recalc_rate = cpg_z_clk_recalc_rate,
+ .round_rate = cpg_z_clk_round_rate,
+ .set_rate = cpg_z_clk_set_rate,
+};
+
+static struct clk * __init cpg_z_clk_register(const char *name,
+ const char *parent_name,
+ void __iomem *reg,
+ unsigned long mask)
+{
+ struct clk_init_data init;
+ struct cpg_z_clk *zclk;
+ struct clk *clk;
+
+ zclk = kzalloc(sizeof(*zclk), GFP_KERNEL);
+ if (!zclk)
+ return ERR_PTR(-ENOMEM);
+
+ init.name = name;
+ init.ops = &cpg_z_clk_ops;
+ init.flags = 0;
+ init.parent_names = &parent_name;
+ init.num_parents = 1;
+
+ zclk->reg = reg + CPG_FRQCRC;
+ zclk->kick_reg = reg + CPG_FRQCRB;
+ zclk->hw.init = &init;
+ zclk->mask = mask;
+
+ clk = clk_register(NULL, &zclk->hw);
+ if (IS_ERR(clk))
+ kfree(zclk);
+
+ return clk;
+}
+
+/*
* SDn Clock
*/
#define CPG_SD_STP_HCK BIT(9)
@@ -420,6 +555,14 @@ struct clk * __init rcar_gen3_cpg_clk_register(struct device *dev,
mult = 1;
break;
+ case CLK_TYPE_GEN3_Z:
+ return cpg_z_clk_register(core->name, __clk_get_name(parent),
+ base, CPG_FRQCRC_ZFC_MASK);
+
+ case CLK_TYPE_GEN3_Z2:
+ return cpg_z_clk_register(core->name, __clk_get_name(parent),
+ base, CPG_FRQCRC_Z2FC_MASK);
+
default:
return ERR_PTR(-EINVAL);
}
diff --git a/drivers/clk/renesas/rcar-gen3-cpg.h b/drivers/clk/renesas/rcar-gen3-cpg.h
index 2e42843..ea4f8fc 100644
--- a/drivers/clk/renesas/rcar-gen3-cpg.h
+++ b/drivers/clk/renesas/rcar-gen3-cpg.h
@@ -21,6 +21,8 @@ enum rcar_gen3_clk_types {
CLK_TYPE_GEN3_SD,
CLK_TYPE_GEN3_R,
CLK_TYPE_GEN3_PE,
+ CLK_TYPE_GEN3_Z,
+ CLK_TYPE_GEN3_Z2,
};
#define DEF_GEN3_SD(_name, _id, _parent, _offset) \
diff --git a/drivers/clk/renesas/renesas-cpg-mssr.c b/drivers/clk/renesas/renesas-cpg-mssr.c
index e3cc72c..4e88e98 100644
--- a/drivers/clk/renesas/renesas-cpg-mssr.c
+++ b/drivers/clk/renesas/renesas-cpg-mssr.c
@@ -693,12 +693,24 @@ static const struct of_device_id cpg_mssr_match[] = {
.data = &r8a7796_cpg_mssr_info,
},
#endif
+#ifdef CONFIG_CLK_R8A77965
+ {
+ .compatible = "renesas,r8a77965-cpg-mssr",
+ .data = &r8a77965_cpg_mssr_info,
+ },
+#endif
#ifdef CONFIG_CLK_R8A77970
{
.compatible = "renesas,r8a77970-cpg-mssr",
.data = &r8a77970_cpg_mssr_info,
},
#endif
+#ifdef CONFIG_CLK_R8A77980
+ {
+ .compatible = "renesas,r8a77980-cpg-mssr",
+ .data = &r8a77980_cpg_mssr_info,
+ },
+#endif
#ifdef CONFIG_CLK_R8A77995
{
.compatible = "renesas,r8a77995-cpg-mssr",
diff --git a/drivers/clk/renesas/renesas-cpg-mssr.h b/drivers/clk/renesas/renesas-cpg-mssr.h
index 0745b09..97ccb09 100644
--- a/drivers/clk/renesas/renesas-cpg-mssr.h
+++ b/drivers/clk/renesas/renesas-cpg-mssr.h
@@ -139,7 +139,9 @@ extern const struct cpg_mssr_info r8a7792_cpg_mssr_info;
extern const struct cpg_mssr_info r8a7794_cpg_mssr_info;
extern const struct cpg_mssr_info r8a7795_cpg_mssr_info;
extern const struct cpg_mssr_info r8a7796_cpg_mssr_info;
+extern const struct cpg_mssr_info r8a77965_cpg_mssr_info;
extern const struct cpg_mssr_info r8a77970_cpg_mssr_info;
+extern const struct cpg_mssr_info r8a77980_cpg_mssr_info;
extern const struct cpg_mssr_info r8a77995_cpg_mssr_info;
diff --git a/drivers/clk/sunxi-ng/Kconfig b/drivers/clk/sunxi-ng/Kconfig
index 6427d0e..79dfd29 100644
--- a/drivers/clk/sunxi-ng/Kconfig
+++ b/drivers/clk/sunxi-ng/Kconfig
@@ -11,15 +11,13 @@
default ARM64 && ARCH_SUNXI
depends on (ARM64 && ARCH_SUNXI) || COMPILE_TEST
+config SUN50I_H6_CCU
+ bool "Support for the Allwinner H6 CCU"
+ default ARM64 && ARCH_SUNXI
+ depends on (ARM64 && ARCH_SUNXI) || COMPILE_TEST
+
config SUN4I_A10_CCU
bool "Support for the Allwinner A10/A20 CCU"
- select SUNXI_CCU_DIV
- select SUNXI_CCU_MULT
- select SUNXI_CCU_NK
- select SUNXI_CCU_NKM
- select SUNXI_CCU_NM
- select SUNXI_CCU_MP
- select SUNXI_CCU_PHASE
default MACH_SUN4I
default MACH_SUN7I
depends on MACH_SUN4I || MACH_SUN7I || COMPILE_TEST
diff --git a/drivers/clk/sunxi-ng/Makefile b/drivers/clk/sunxi-ng/Makefile
index 4141c3f..128a40e 100644
--- a/drivers/clk/sunxi-ng/Makefile
+++ b/drivers/clk/sunxi-ng/Makefile
@@ -22,6 +22,7 @@
# SoC support
obj-$(CONFIG_SUN50I_A64_CCU) += ccu-sun50i-a64.o
+obj-$(CONFIG_SUN50I_H6_CCU) += ccu-sun50i-h6.o
obj-$(CONFIG_SUN4I_A10_CCU) += ccu-sun4i-a10.o
obj-$(CONFIG_SUN5I_CCU) += ccu-sun5i.o
obj-$(CONFIG_SUN6I_A31_CCU) += ccu-sun6i-a31.o
diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6.c b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
new file mode 100644
index 0000000..bdbfe78
--- /dev/null
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
@@ -0,0 +1,1211 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/of_address.h>
+#include <linux/platform_device.h>
+
+#include "ccu_common.h"
+#include "ccu_reset.h"
+
+#include "ccu_div.h"
+#include "ccu_gate.h"
+#include "ccu_mp.h"
+#include "ccu_mult.h"
+#include "ccu_nk.h"
+#include "ccu_nkm.h"
+#include "ccu_nkmp.h"
+#include "ccu_nm.h"
+
+#include "ccu-sun50i-h6.h"
+
+/*
+ * The CPU PLL is actually NP clock, with P being /1, /2 or /4. However
+ * P should only be used for output frequencies lower than 288 MHz.
+ *
+ * For now we can just model it as a multiplier clock, and force P to /1.
+ *
+ * The M factor is present in the register's description, but not in the
+ * frequency formula, and it's documented as "M is only used for backdoor
+ * testing", so it's not modelled and then force to 0.
+ */
+#define SUN50I_H6_PLL_CPUX_REG 0x000
+static struct ccu_mult pll_cpux_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .mult = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .common = {
+ .reg = 0x000,
+ .hw.init = CLK_HW_INIT("pll-cpux", "osc24M",
+ &ccu_mult_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+/* Some PLLs are input * N / div1 / P. Model them as NKMP with no K */
+#define SUN50I_H6_PLL_DDR0_REG 0x010
+static struct ccu_nkmp pll_ddr0_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .p = _SUNXI_CCU_DIV(0, 1), /* output divider */
+ .common = {
+ .reg = 0x010,
+ .hw.init = CLK_HW_INIT("pll-ddr0", "osc24M",
+ &ccu_nkmp_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+#define SUN50I_H6_PLL_PERIPH0_REG 0x020
+static struct ccu_nkmp pll_periph0_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .p = _SUNXI_CCU_DIV(0, 1), /* output divider */
+ .fixed_post_div = 4,
+ .common = {
+ .reg = 0x020,
+ .features = CCU_FEATURE_FIXED_POSTDIV,
+ .hw.init = CLK_HW_INIT("pll-periph0", "osc24M",
+ &ccu_nkmp_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+#define SUN50I_H6_PLL_PERIPH1_REG 0x028
+static struct ccu_nkmp pll_periph1_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .p = _SUNXI_CCU_DIV(0, 1), /* output divider */
+ .fixed_post_div = 4,
+ .common = {
+ .reg = 0x028,
+ .features = CCU_FEATURE_FIXED_POSTDIV,
+ .hw.init = CLK_HW_INIT("pll-periph1", "osc24M",
+ &ccu_nkmp_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+#define SUN50I_H6_PLL_GPU_REG 0x030
+static struct ccu_nkmp pll_gpu_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .p = _SUNXI_CCU_DIV(0, 1), /* output divider */
+ .common = {
+ .reg = 0x030,
+ .hw.init = CLK_HW_INIT("pll-gpu", "osc24M",
+ &ccu_nkmp_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+/*
+ * For Video PLLs, the output divider is described as "used for testing"
+ * in the user manual. So it's not modelled and forced to 0.
+ */
+#define SUN50I_H6_PLL_VIDEO0_REG 0x040
+static struct ccu_nm pll_video0_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .fixed_post_div = 4,
+ .common = {
+ .reg = 0x040,
+ .features = CCU_FEATURE_FIXED_POSTDIV,
+ .hw.init = CLK_HW_INIT("pll-video0", "osc24M",
+ &ccu_nm_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+#define SUN50I_H6_PLL_VIDEO1_REG 0x048
+static struct ccu_nm pll_video1_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .fixed_post_div = 4,
+ .common = {
+ .reg = 0x048,
+ .features = CCU_FEATURE_FIXED_POSTDIV,
+ .hw.init = CLK_HW_INIT("pll-video1", "osc24M",
+ &ccu_nm_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+#define SUN50I_H6_PLL_VE_REG 0x058
+static struct ccu_nkmp pll_ve_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .p = _SUNXI_CCU_DIV(0, 1), /* output divider */
+ .common = {
+ .reg = 0x058,
+ .hw.init = CLK_HW_INIT("pll-ve", "osc24M",
+ &ccu_nkmp_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+#define SUN50I_H6_PLL_DE_REG 0x060
+static struct ccu_nkmp pll_de_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .p = _SUNXI_CCU_DIV(0, 1), /* output divider */
+ .common = {
+ .reg = 0x060,
+ .hw.init = CLK_HW_INIT("pll-de", "osc24M",
+ &ccu_nkmp_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+#define SUN50I_H6_PLL_HSIC_REG 0x070
+static struct ccu_nkmp pll_hsic_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .p = _SUNXI_CCU_DIV(0, 1), /* output divider */
+ .common = {
+ .reg = 0x070,
+ .hw.init = CLK_HW_INIT("pll-hsic", "osc24M",
+ &ccu_nkmp_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+/*
+ * The Audio PLL is supposed to have 3 outputs: 2 fixed factors from
+ * the base (2x and 4x), and one variable divider (the one true pll audio).
+ *
+ * We don't have any need for the variable divider for now, so we just
+ * hardcode it to match with the clock names.
+ */
+#define SUN50I_H6_PLL_AUDIO_REG 0x078
+static struct ccu_nm pll_audio_base_clk = {
+ .enable = BIT(31),
+ .lock = BIT(28),
+ .n = _SUNXI_CCU_MULT_MIN(8, 8, 12),
+ .m = _SUNXI_CCU_DIV(1, 1), /* input divider */
+ .common = {
+ .reg = 0x078,
+ .hw.init = CLK_HW_INIT("pll-audio-base", "osc24M",
+ &ccu_nm_ops,
+ CLK_SET_RATE_UNGATE),
+ },
+};
+
+static const char * const cpux_parents[] = { "osc24M", "osc32k",
+ "iosc", "pll-cpux" };
+static SUNXI_CCU_MUX(cpux_clk, "cpux", cpux_parents,
+ 0x500, 24, 2, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
+static SUNXI_CCU_M(axi_clk, "axi", "cpux", 0x500, 0, 2, 0);
+static SUNXI_CCU_M(cpux_apb_clk, "cpux-apb", "cpux", 0x500, 8, 2, 0);
+
+static const char * const psi_ahb1_ahb2_parents[] = { "osc24M", "osc32k",
+ "iosc", "pll-periph0" };
+static SUNXI_CCU_MP_WITH_MUX(psi_ahb1_ahb2_clk, "psi-ahb1-ahb2",
+ psi_ahb1_ahb2_parents,
+ 0x510,
+ 0, 5, /* M */
+ 16, 2, /* P */
+ 24, 2, /* mux */
+ 0);
+
+static const char * const ahb3_apb1_apb2_parents[] = { "osc24M", "osc32k",
+ "psi-ahb1-ahb2",
+ "pll-periph0" };
+static SUNXI_CCU_MP_WITH_MUX(ahb3_clk, "ahb3", ahb3_apb1_apb2_parents, 0x51c,
+ 0, 5, /* M */
+ 16, 2, /* P */
+ 24, 2, /* mux */
+ 0);
+
+static SUNXI_CCU_MP_WITH_MUX(apb1_clk, "apb1", ahb3_apb1_apb2_parents, 0x520,
+ 0, 5, /* M */
+ 16, 2, /* P */
+ 24, 2, /* mux */
+ 0);
+
+static SUNXI_CCU_MP_WITH_MUX(apb2_clk, "apb2", ahb3_apb1_apb2_parents, 0x524,
+ 0, 5, /* M */
+ 16, 2, /* P */
+ 24, 2, /* mux */
+ 0);
+
+static const char * const mbus_parents[] = { "osc24M", "pll-periph0-2x",
+ "pll-ddr0", "pll-periph0-4x" };
+static SUNXI_CCU_M_WITH_MUX_GATE(mbus_clk, "mbus", mbus_parents, 0x540,
+ 0, 3, /* M */
+ 24, 2, /* mux */
+ BIT(31), /* gate */
+ CLK_IS_CRITICAL);
+
+static const char * const de_parents[] = { "pll-de", "pll-periph0-2x" };
+static SUNXI_CCU_M_WITH_MUX_GATE(de_clk, "de", de_parents, 0x600,
+ 0, 4, /* M */
+ 24, 1, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_de_clk, "bus-de", "psi-ahb1-ahb2",
+ 0x60c, BIT(0), 0);
+
+static const char * const deinterlace_parents[] = { "pll-periph0",
+ "pll-periph1" };
+static SUNXI_CCU_M_WITH_MUX_GATE(deinterlace_clk, "deinterlace",
+ deinterlace_parents,
+ 0x620,
+ 0, 4, /* M */
+ 24, 1, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_deinterlace_clk, "bus-deinterlace", "psi-ahb1-ahb2",
+ 0x62c, BIT(0), 0);
+
+static const char * const gpu_parents[] = { "pll-gpu" };
+static SUNXI_CCU_M_WITH_MUX_GATE(gpu_clk, "gpu", gpu_parents, 0x670,
+ 0, 3, /* M */
+ 24, 1, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_gpu_clk, "bus-gpu", "psi-ahb1-ahb2",
+ 0x67c, BIT(0), 0);
+
+/* Also applies to EMCE */
+static const char * const ce_parents[] = { "osc24M", "pll-periph0-2x" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(ce_clk, "ce", ce_parents, 0x680,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 1, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_ce_clk, "bus-ce", "psi-ahb1-ahb2",
+ 0x68c, BIT(0), 0);
+
+static const char * const ve_parents[] = { "pll-ve" };
+static SUNXI_CCU_M_WITH_MUX_GATE(ve_clk, "ve", ve_parents, 0x690,
+ 0, 3, /* M */
+ 24, 1, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_ve_clk, "bus-ve", "psi-ahb1-ahb2",
+ 0x69c, BIT(0), 0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(emce_clk, "emce", ce_parents, 0x6b0,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 1, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_emce_clk, "bus-emce", "psi-ahb1-ahb2",
+ 0x6bc, BIT(0), 0);
+
+static const char * const vp9_parents[] = { "pll-ve", "pll-periph0-2x" };
+static SUNXI_CCU_M_WITH_MUX_GATE(vp9_clk, "vp9", vp9_parents, 0x6c0,
+ 0, 3, /* M */
+ 24, 1, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_vp9_clk, "bus-vp9", "psi-ahb1-ahb2",
+ 0x6cc, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_dma_clk, "bus-dma", "psi-ahb1-ahb2",
+ 0x70c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_msgbox_clk, "bus-msgbox", "psi-ahb1-ahb2",
+ 0x71c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_spinlock_clk, "bus-spinlock", "psi-ahb1-ahb2",
+ 0x72c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_hstimer_clk, "bus-hstimer", "psi-ahb1-ahb2",
+ 0x73c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(avs_clk, "avs", "osc24M", 0x740, BIT(31), 0);
+
+static SUNXI_CCU_GATE(bus_dbg_clk, "bus-dbg", "psi-ahb1-ahb2",
+ 0x78c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_psi_clk, "bus-psi", "psi-ahb1-ahb2",
+ 0x79c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_pwm_clk, "bus-pwm", "apb1", 0x79c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_iommu_clk, "bus-iommu", "apb1", 0x7bc, BIT(0), 0);
+
+static const char * const dram_parents[] = { "pll-ddr0" };
+static struct ccu_div dram_clk = {
+ .div = _SUNXI_CCU_DIV(0, 2),
+ .mux = _SUNXI_CCU_MUX(24, 2),
+ .common = {
+ .reg = 0x800,
+ .hw.init = CLK_HW_INIT_PARENTS("dram",
+ dram_parents,
+ &ccu_div_ops,
+ CLK_IS_CRITICAL),
+ },
+};
+
+static SUNXI_CCU_GATE(mbus_dma_clk, "mbus-dma", "mbus",
+ 0x804, BIT(0), 0);
+static SUNXI_CCU_GATE(mbus_ve_clk, "mbus-ve", "mbus",
+ 0x804, BIT(1), 0);
+static SUNXI_CCU_GATE(mbus_ce_clk, "mbus-ce", "mbus",
+ 0x804, BIT(2), 0);
+static SUNXI_CCU_GATE(mbus_ts_clk, "mbus-ts", "mbus",
+ 0x804, BIT(3), 0);
+static SUNXI_CCU_GATE(mbus_nand_clk, "mbus-nand", "mbus",
+ 0x804, BIT(5), 0);
+static SUNXI_CCU_GATE(mbus_csi_clk, "mbus-csi", "mbus",
+ 0x804, BIT(8), 0);
+static SUNXI_CCU_GATE(mbus_deinterlace_clk, "mbus-deinterlace", "mbus",
+ 0x804, BIT(11), 0);
+
+static SUNXI_CCU_GATE(bus_dram_clk, "bus-dram", "psi-ahb1-ahb2",
+ 0x80c, BIT(0), CLK_IS_CRITICAL);
+
+static const char * const nand_spi_parents[] = { "osc24M", "pll-periph0",
+ "pll-periph1", "pll-periph0-2x",
+ "pll-periph1-2x" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(nand0_clk, "nand0", nand_spi_parents, 0x810,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 3, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(nand1_clk, "nand1", nand_spi_parents, 0x814,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 3, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_nand_clk, "bus-nand", "ahb3", 0x82c, BIT(0), 0);
+
+static const char * const mmc_parents[] = { "osc24M", "pll-periph0-2x",
+ "pll-periph1-2x" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(mmc0_clk, "mmc0", mmc_parents, 0x830,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 3, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(mmc1_clk, "mmc1", mmc_parents, 0x834,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 3, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(mmc2_clk, "mmc2", mmc_parents, 0x838,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 3, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_mmc0_clk, "bus-mmc0", "ahb3", 0x84c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_mmc1_clk, "bus-mmc1", "ahb3", 0x84c, BIT(1), 0);
+static SUNXI_CCU_GATE(bus_mmc2_clk, "bus-mmc2", "ahb3", 0x84c, BIT(2), 0);
+
+static SUNXI_CCU_GATE(bus_uart0_clk, "bus-uart0", "apb2", 0x90c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_uart1_clk, "bus-uart1", "apb2", 0x90c, BIT(1), 0);
+static SUNXI_CCU_GATE(bus_uart2_clk, "bus-uart2", "apb2", 0x90c, BIT(2), 0);
+static SUNXI_CCU_GATE(bus_uart3_clk, "bus-uart3", "apb2", 0x90c, BIT(3), 0);
+
+static SUNXI_CCU_GATE(bus_i2c0_clk, "bus-i2c0", "apb2", 0x91c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_i2c1_clk, "bus-i2c1", "apb2", 0x91c, BIT(1), 0);
+static SUNXI_CCU_GATE(bus_i2c2_clk, "bus-i2c2", "apb2", 0x91c, BIT(2), 0);
+static SUNXI_CCU_GATE(bus_i2c3_clk, "bus-i2c3", "apb2", 0x91c, BIT(3), 0);
+
+static SUNXI_CCU_GATE(bus_scr0_clk, "bus-scr0", "apb2", 0x93c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_scr1_clk, "bus-scr1", "apb2", 0x93c, BIT(1), 0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(spi0_clk, "spi0", nand_spi_parents, 0x940,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 3, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(spi1_clk, "spi1", nand_spi_parents, 0x944,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 3, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_spi0_clk, "bus-spi0", "ahb3", 0x96c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_spi1_clk, "bus-spi1", "ahb3", 0x96c, BIT(1), 0);
+
+static SUNXI_CCU_GATE(bus_emac_clk, "bus-emac", "ahb3", 0x97c, BIT(0), 0);
+
+static const char * const ts_parents[] = { "osc24M", "pll-periph0" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(ts_clk, "ts", ts_parents, 0x9b0,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 1, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_ts_clk, "bus-ts", "ahb3", 0x9bc, BIT(0), 0);
+
+static const char * const ir_tx_parents[] = { "osc32k", "osc24M" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(ir_tx_clk, "ir-tx", ir_tx_parents, 0x9c0,
+ 0, 4, /* M */
+ 8, 2, /* N */
+ 24, 1, /* mux */
+ BIT(31),/* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_ir_tx_clk, "bus-ir-tx", "apb1", 0x9cc, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_ths_clk, "bus-ths", "apb1", 0x9fc, BIT(0), 0);
+
+static const char * const audio_parents[] = { "pll-audio", "pll-audio-2x", "pll-audio-4x" };
+static struct ccu_div i2s3_clk = {
+ .enable = BIT(31),
+ .div = _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+ .mux = _SUNXI_CCU_MUX(24, 2),
+ .common = {
+ .reg = 0xa0c,
+ .hw.init = CLK_HW_INIT_PARENTS("i2s3",
+ audio_parents,
+ &ccu_div_ops,
+ 0),
+ },
+};
+
+static struct ccu_div i2s0_clk = {
+ .enable = BIT(31),
+ .div = _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+ .mux = _SUNXI_CCU_MUX(24, 2),
+ .common = {
+ .reg = 0xa10,
+ .hw.init = CLK_HW_INIT_PARENTS("i2s0",
+ audio_parents,
+ &ccu_div_ops,
+ 0),
+ },
+};
+
+static struct ccu_div i2s1_clk = {
+ .enable = BIT(31),
+ .div = _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+ .mux = _SUNXI_CCU_MUX(24, 2),
+ .common = {
+ .reg = 0xa14,
+ .hw.init = CLK_HW_INIT_PARENTS("i2s1",
+ audio_parents,
+ &ccu_div_ops,
+ 0),
+ },
+};
+
+static struct ccu_div i2s2_clk = {
+ .enable = BIT(31),
+ .div = _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+ .mux = _SUNXI_CCU_MUX(24, 2),
+ .common = {
+ .reg = 0xa18,
+ .hw.init = CLK_HW_INIT_PARENTS("i2s2",
+ audio_parents,
+ &ccu_div_ops,
+ 0),
+ },
+};
+
+static SUNXI_CCU_GATE(bus_i2s0_clk, "bus-i2s0", "apb1", 0xa1c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_i2s1_clk, "bus-i2s1", "apb1", 0xa1c, BIT(1), 0);
+static SUNXI_CCU_GATE(bus_i2s2_clk, "bus-i2s2", "apb1", 0xa1c, BIT(2), 0);
+static SUNXI_CCU_GATE(bus_i2s3_clk, "bus-i2s3", "apb1", 0xa1c, BIT(3), 0);
+
+static struct ccu_div spdif_clk = {
+ .enable = BIT(31),
+ .div = _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+ .mux = _SUNXI_CCU_MUX(24, 2),
+ .common = {
+ .reg = 0xa20,
+ .hw.init = CLK_HW_INIT_PARENTS("spdif",
+ audio_parents,
+ &ccu_div_ops,
+ 0),
+ },
+};
+
+static SUNXI_CCU_GATE(bus_spdif_clk, "bus-spdif", "apb1", 0xa2c, BIT(0), 0);
+
+static struct ccu_div dmic_clk = {
+ .enable = BIT(31),
+ .div = _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+ .mux = _SUNXI_CCU_MUX(24, 2),
+ .common = {
+ .reg = 0xa40,
+ .hw.init = CLK_HW_INIT_PARENTS("dmic",
+ audio_parents,
+ &ccu_div_ops,
+ 0),
+ },
+};
+
+static SUNXI_CCU_GATE(bus_dmic_clk, "bus-dmic", "apb1", 0xa4c, BIT(0), 0);
+
+static struct ccu_div audio_hub_clk = {
+ .enable = BIT(31),
+ .div = _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+ .mux = _SUNXI_CCU_MUX(24, 2),
+ .common = {
+ .reg = 0xa60,
+ .hw.init = CLK_HW_INIT_PARENTS("audio-hub",
+ audio_parents,
+ &ccu_div_ops,
+ 0),
+ },
+};
+
+static SUNXI_CCU_GATE(bus_audio_hub_clk, "bus-audio-hub", "apb1", 0xa6c, BIT(0), 0);
+
+/*
+ * There are OHCI 12M clock source selection bits for 2 USB 2.0 ports.
+ * We will force them to 0 (12M divided from 48M).
+ */
+#define SUN50I_H6_USB0_CLK_REG 0xa70
+#define SUN50I_H6_USB3_CLK_REG 0xa7c
+
+static SUNXI_CCU_GATE(usb_ohci0_clk, "usb-ohci0", "osc12M", 0xa70, BIT(31), 0);
+static SUNXI_CCU_GATE(usb_phy0_clk, "usb-phy0", "osc24M", 0xa70, BIT(29), 0);
+
+static SUNXI_CCU_GATE(usb_phy1_clk, "usb-phy1", "osc24M", 0xa74, BIT(29), 0);
+
+static SUNXI_CCU_GATE(usb_ohci3_clk, "usb-ohci3", "osc12M", 0xa7c, BIT(31), 0);
+static SUNXI_CCU_GATE(usb_phy3_clk, "usb-phy3", "osc12M", 0xa7c, BIT(29), 0);
+static SUNXI_CCU_GATE(usb_hsic_12m_clk, "usb-hsic-12M", "osc12M", 0xa7c, BIT(27), 0);
+static SUNXI_CCU_GATE(usb_hsic_clk, "usb-hsic", "pll-hsic", 0xa7c, BIT(26), 0);
+
+static SUNXI_CCU_GATE(bus_ohci0_clk, "bus-ohci0", "ahb3", 0xa8c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_ohci3_clk, "bus-ohci3", "ahb3", 0xa8c, BIT(3), 0);
+static SUNXI_CCU_GATE(bus_ehci0_clk, "bus-ehci0", "ahb3", 0xa8c, BIT(4), 0);
+static SUNXI_CCU_GATE(bus_xhci_clk, "bus-xhci", "ahb3", 0xa8c, BIT(5), 0);
+static SUNXI_CCU_GATE(bus_ehci3_clk, "bus-ehci3", "ahb3", 0xa8c, BIT(7), 0);
+static SUNXI_CCU_GATE(bus_otg_clk, "bus-otg", "ahb3", 0xa8c, BIT(8), 0);
+
+static CLK_FIXED_FACTOR(pcie_ref_100m_clk, "pcie-ref-100M",
+ "pll-periph0-4x", 24, 1, 0);
+static SUNXI_CCU_GATE(pcie_ref_clk, "pcie-ref", "pcie-ref-100M",
+ 0xab0, BIT(31), 0);
+static SUNXI_CCU_GATE(pcie_ref_out_clk, "pcie-ref-out", "pcie-ref",
+ 0xab0, BIT(30), 0);
+
+static SUNXI_CCU_M_WITH_GATE(pcie_maxi_clk, "pcie-maxi",
+ "pll-periph0", 0xab4,
+ 0, 4, /* M */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_M_WITH_GATE(pcie_aux_clk, "pcie-aux", "osc24M", 0xab8,
+ 0, 5, /* M */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_pcie_clk, "bus-pcie", "psi-ahb1-ahb2",
+ 0xabc, BIT(0), 0);
+
+static const char * const hdmi_parents[] = { "pll-video0", "pll-video1",
+ "pll-video1-4x" };
+static SUNXI_CCU_M_WITH_MUX_GATE(hdmi_clk, "hdmi", hdmi_parents, 0xb00,
+ 0, 4, /* M */
+ 24, 2, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(hdmi_slow_clk, "hdmi-slow", "osc24M", 0xb04, BIT(31), 0);
+
+static const char * const hdmi_cec_parents[] = { "osc32k", "pll-periph0-2x" };
+static const struct ccu_mux_fixed_prediv hdmi_cec_predivs[] = {
+ { .index = 1, .div = 36621 },
+};
+static struct ccu_mux hdmi_cec_clk = {
+ .enable = BIT(31),
+
+ .mux = {
+ .shift = 24,
+ .width = 2,
+
+ .fixed_predivs = hdmi_cec_predivs,
+ .n_predivs = ARRAY_SIZE(hdmi_cec_predivs),
+ },
+
+ .common = {
+ .reg = 0xb10,
+ .features = CCU_FEATURE_VARIABLE_PREDIV,
+ .hw.init = CLK_HW_INIT_PARENTS("hdmi-cec",
+ hdmi_cec_parents,
+ &ccu_mux_ops,
+ 0),
+ },
+};
+
+static SUNXI_CCU_GATE(bus_hdmi_clk, "bus-hdmi", "ahb3", 0xb1c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_tcon_top_clk, "bus-tcon-top", "ahb3",
+ 0xb5c, BIT(0), 0);
+
+static const char * const tcon_lcd0_parents[] = { "pll-video0",
+ "pll-video0-4x",
+ "pll-video1" };
+static SUNXI_CCU_MUX_WITH_GATE(tcon_lcd0_clk, "tcon-lcd0",
+ tcon_lcd0_parents, 0xb60,
+ 24, 3, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_tcon_lcd0_clk, "bus-tcon-lcd0", "ahb3",
+ 0xb7c, BIT(0), 0);
+
+static const char * const tcon_tv0_parents[] = { "pll-video0",
+ "pll-video0-4x",
+ "pll-video1",
+ "pll-video1-4x" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(tcon_tv0_clk, "tcon-tv0",
+ tcon_tv0_parents, 0xb80,
+ 0, 4, /* M */
+ 8, 2, /* P */
+ 24, 3, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_tcon_tv0_clk, "bus-tcon-tv0", "ahb3",
+ 0xb9c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(csi_cci_clk, "csi-cci", "osc24M", 0xc00, BIT(0), 0);
+
+static const char * const csi_top_parents[] = { "pll-video0", "pll-ve",
+ "pll-periph0" };
+static const u8 csi_top_table[] = { 0, 2, 3 };
+static SUNXI_CCU_M_WITH_MUX_TABLE_GATE(csi_top_clk, "csi-top",
+ csi_top_parents, csi_top_table, 0xc04,
+ 0, 4, /* M */
+ 24, 3, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static const char * const csi_mclk_parents[] = { "osc24M", "pll-video0",
+ "pll-periph0", "pll-periph1" };
+static SUNXI_CCU_M_WITH_MUX_GATE(csi_mclk_clk, "csi-mclk",
+ csi_mclk_parents, 0xc08,
+ 0, 5, /* M */
+ 24, 3, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_csi_clk, "bus-csi", "ahb3", 0xc2c, BIT(0), 0);
+
+static const char * const hdcp_parents[] = { "pll-periph0", "pll-periph1" };
+static SUNXI_CCU_M_WITH_MUX_GATE(hdcp_clk, "hdcp", hdcp_parents, 0xc40,
+ 0, 4, /* M */
+ 24, 2, /* mux */
+ BIT(31), /* gate */
+ 0);
+
+static SUNXI_CCU_GATE(bus_hdcp_clk, "bus-hdcp", "ahb3", 0xc4c, BIT(0), 0);
+
+/* Fixed factor clocks */
+static CLK_FIXED_FACTOR(osc12M_clk, "osc12M", "osc24M", 2, 1, 0);
+
+/*
+ * The divider of pll-audio is fixed to 8 now, as pll-audio-4x has a
+ * fixed post-divider 2.
+ */
+static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio",
+ "pll-audio-base", 8, 1, CLK_SET_RATE_PARENT);
+static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x",
+ "pll-audio-base", 4, 1, CLK_SET_RATE_PARENT);
+static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x",
+ "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT);
+
+static CLK_FIXED_FACTOR(pll_periph0_4x_clk, "pll-periph0-4x",
+ "pll-periph0", 1, 4, 0);
+static CLK_FIXED_FACTOR(pll_periph0_2x_clk, "pll-periph0-2x",
+ "pll-periph0", 1, 2, 0);
+
+static CLK_FIXED_FACTOR(pll_periph1_4x_clk, "pll-periph1-4x",
+ "pll-periph1", 1, 4, 0);
+static CLK_FIXED_FACTOR(pll_periph1_2x_clk, "pll-periph1-2x",
+ "pll-periph1", 1, 2, 0);
+
+static CLK_FIXED_FACTOR(pll_video0_4x_clk, "pll-video0-4x",
+ "pll-video0", 1, 4, CLK_SET_RATE_PARENT);
+
+static CLK_FIXED_FACTOR(pll_video1_4x_clk, "pll-video1-4x",
+ "pll-video1", 1, 4, CLK_SET_RATE_PARENT);
+
+static struct ccu_common *sun50i_h6_ccu_clks[] = {
+ &pll_cpux_clk.common,
+ &pll_ddr0_clk.common,
+ &pll_periph0_clk.common,
+ &pll_periph1_clk.common,
+ &pll_gpu_clk.common,
+ &pll_video0_clk.common,
+ &pll_video1_clk.common,
+ &pll_ve_clk.common,
+ &pll_de_clk.common,
+ &pll_hsic_clk.common,
+ &pll_audio_base_clk.common,
+ &cpux_clk.common,
+ &axi_clk.common,
+ &cpux_apb_clk.common,
+ &psi_ahb1_ahb2_clk.common,
+ &ahb3_clk.common,
+ &apb1_clk.common,
+ &apb2_clk.common,
+ &mbus_clk.common,
+ &de_clk.common,
+ &bus_de_clk.common,
+ &deinterlace_clk.common,
+ &bus_deinterlace_clk.common,
+ &gpu_clk.common,
+ &bus_gpu_clk.common,
+ &ce_clk.common,
+ &bus_ce_clk.common,
+ &ve_clk.common,
+ &bus_ve_clk.common,
+ &emce_clk.common,
+ &bus_emce_clk.common,
+ &vp9_clk.common,
+ &bus_vp9_clk.common,
+ &bus_dma_clk.common,
+ &bus_msgbox_clk.common,
+ &bus_spinlock_clk.common,
+ &bus_hstimer_clk.common,
+ &avs_clk.common,
+ &bus_dbg_clk.common,
+ &bus_psi_clk.common,
+ &bus_pwm_clk.common,
+ &bus_iommu_clk.common,
+ &dram_clk.common,
+ &mbus_dma_clk.common,
+ &mbus_ve_clk.common,
+ &mbus_ce_clk.common,
+ &mbus_ts_clk.common,
+ &mbus_nand_clk.common,
+ &mbus_csi_clk.common,
+ &mbus_deinterlace_clk.common,
+ &bus_dram_clk.common,
+ &nand0_clk.common,
+ &nand1_clk.common,
+ &bus_nand_clk.common,
+ &mmc0_clk.common,
+ &mmc1_clk.common,
+ &mmc2_clk.common,
+ &bus_mmc0_clk.common,
+ &bus_mmc1_clk.common,
+ &bus_mmc2_clk.common,
+ &bus_uart0_clk.common,
+ &bus_uart1_clk.common,
+ &bus_uart2_clk.common,
+ &bus_uart3_clk.common,
+ &bus_i2c0_clk.common,
+ &bus_i2c1_clk.common,
+ &bus_i2c2_clk.common,
+ &bus_i2c3_clk.common,
+ &bus_scr0_clk.common,
+ &bus_scr1_clk.common,
+ &spi0_clk.common,
+ &spi1_clk.common,
+ &bus_spi0_clk.common,
+ &bus_spi1_clk.common,
+ &bus_emac_clk.common,
+ &ts_clk.common,
+ &bus_ts_clk.common,
+ &ir_tx_clk.common,
+ &bus_ir_tx_clk.common,
+ &bus_ths_clk.common,
+ &i2s3_clk.common,
+ &i2s0_clk.common,
+ &i2s1_clk.common,
+ &i2s2_clk.common,
+ &bus_i2s0_clk.common,
+ &bus_i2s1_clk.common,
+ &bus_i2s2_clk.common,
+ &bus_i2s3_clk.common,
+ &spdif_clk.common,
+ &bus_spdif_clk.common,
+ &dmic_clk.common,
+ &bus_dmic_clk.common,
+ &audio_hub_clk.common,
+ &bus_audio_hub_clk.common,
+ &usb_ohci0_clk.common,
+ &usb_phy0_clk.common,
+ &usb_phy1_clk.common,
+ &usb_ohci3_clk.common,
+ &usb_phy3_clk.common,
+ &usb_hsic_12m_clk.common,
+ &usb_hsic_clk.common,
+ &bus_ohci0_clk.common,
+ &bus_ohci3_clk.common,
+ &bus_ehci0_clk.common,
+ &bus_xhci_clk.common,
+ &bus_ehci3_clk.common,
+ &bus_otg_clk.common,
+ &pcie_ref_clk.common,
+ &pcie_ref_out_clk.common,
+ &pcie_maxi_clk.common,
+ &pcie_aux_clk.common,
+ &bus_pcie_clk.common,
+ &hdmi_clk.common,
+ &hdmi_slow_clk.common,
+ &hdmi_cec_clk.common,
+ &bus_hdmi_clk.common,
+ &bus_tcon_top_clk.common,
+ &tcon_lcd0_clk.common,
+ &bus_tcon_lcd0_clk.common,
+ &tcon_tv0_clk.common,
+ &bus_tcon_tv0_clk.common,
+ &csi_cci_clk.common,
+ &csi_top_clk.common,
+ &csi_mclk_clk.common,
+ &bus_csi_clk.common,
+ &hdcp_clk.common,
+ &bus_hdcp_clk.common,
+};
+
+static struct clk_hw_onecell_data sun50i_h6_hw_clks = {
+ .hws = {
+ [CLK_OSC12M] = &osc12M_clk.hw,
+ [CLK_PLL_CPUX] = &pll_cpux_clk.common.hw,
+ [CLK_PLL_DDR0] = &pll_ddr0_clk.common.hw,
+ [CLK_PLL_PERIPH0] = &pll_periph0_clk.common.hw,
+ [CLK_PLL_PERIPH0_2X] = &pll_periph0_2x_clk.hw,
+ [CLK_PLL_PERIPH0_4X] = &pll_periph0_4x_clk.hw,
+ [CLK_PLL_PERIPH1] = &pll_periph1_clk.common.hw,
+ [CLK_PLL_PERIPH1_2X] = &pll_periph1_2x_clk.hw,
+ [CLK_PLL_PERIPH1_4X] = &pll_periph1_4x_clk.hw,
+ [CLK_PLL_GPU] = &pll_gpu_clk.common.hw,
+ [CLK_PLL_VIDEO0] = &pll_video0_clk.common.hw,
+ [CLK_PLL_VIDEO0_4X] = &pll_video0_4x_clk.hw,
+ [CLK_PLL_VIDEO1] = &pll_video1_clk.common.hw,
+ [CLK_PLL_VIDEO1_4X] = &pll_video1_4x_clk.hw,
+ [CLK_PLL_VE] = &pll_ve_clk.common.hw,
+ [CLK_PLL_DE] = &pll_de_clk.common.hw,
+ [CLK_PLL_HSIC] = &pll_hsic_clk.common.hw,
+ [CLK_PLL_AUDIO_BASE] = &pll_audio_base_clk.common.hw,
+ [CLK_PLL_AUDIO] = &pll_audio_clk.hw,
+ [CLK_PLL_AUDIO_2X] = &pll_audio_2x_clk.hw,
+ [CLK_PLL_AUDIO_4X] = &pll_audio_4x_clk.hw,
+ [CLK_CPUX] = &cpux_clk.common.hw,
+ [CLK_AXI] = &axi_clk.common.hw,
+ [CLK_CPUX_APB] = &cpux_apb_clk.common.hw,
+ [CLK_PSI_AHB1_AHB2] = &psi_ahb1_ahb2_clk.common.hw,
+ [CLK_AHB3] = &ahb3_clk.common.hw,
+ [CLK_APB1] = &apb1_clk.common.hw,
+ [CLK_APB2] = &apb2_clk.common.hw,
+ [CLK_MBUS] = &mbus_clk.common.hw,
+ [CLK_DE] = &de_clk.common.hw,
+ [CLK_BUS_DE] = &bus_de_clk.common.hw,
+ [CLK_DEINTERLACE] = &deinterlace_clk.common.hw,
+ [CLK_BUS_DEINTERLACE] = &bus_deinterlace_clk.common.hw,
+ [CLK_GPU] = &gpu_clk.common.hw,
+ [CLK_BUS_GPU] = &bus_gpu_clk.common.hw,
+ [CLK_CE] = &ce_clk.common.hw,
+ [CLK_BUS_CE] = &bus_ce_clk.common.hw,
+ [CLK_VE] = &ve_clk.common.hw,
+ [CLK_BUS_VE] = &bus_ve_clk.common.hw,
+ [CLK_EMCE] = &emce_clk.common.hw,
+ [CLK_BUS_EMCE] = &bus_emce_clk.common.hw,
+ [CLK_VP9] = &vp9_clk.common.hw,
+ [CLK_BUS_VP9] = &bus_vp9_clk.common.hw,
+ [CLK_BUS_DMA] = &bus_dma_clk.common.hw,
+ [CLK_BUS_MSGBOX] = &bus_msgbox_clk.common.hw,
+ [CLK_BUS_SPINLOCK] = &bus_spinlock_clk.common.hw,
+ [CLK_BUS_HSTIMER] = &bus_hstimer_clk.common.hw,
+ [CLK_AVS] = &avs_clk.common.hw,
+ [CLK_BUS_DBG] = &bus_dbg_clk.common.hw,
+ [CLK_BUS_PSI] = &bus_psi_clk.common.hw,
+ [CLK_BUS_PWM] = &bus_pwm_clk.common.hw,
+ [CLK_BUS_IOMMU] = &bus_iommu_clk.common.hw,
+ [CLK_DRAM] = &dram_clk.common.hw,
+ [CLK_MBUS_DMA] = &mbus_dma_clk.common.hw,
+ [CLK_MBUS_VE] = &mbus_ve_clk.common.hw,
+ [CLK_MBUS_CE] = &mbus_ce_clk.common.hw,
+ [CLK_MBUS_TS] = &mbus_ts_clk.common.hw,
+ [CLK_MBUS_NAND] = &mbus_nand_clk.common.hw,
+ [CLK_MBUS_CSI] = &mbus_csi_clk.common.hw,
+ [CLK_MBUS_DEINTERLACE] = &mbus_deinterlace_clk.common.hw,
+ [CLK_BUS_DRAM] = &bus_dram_clk.common.hw,
+ [CLK_NAND0] = &nand0_clk.common.hw,
+ [CLK_NAND1] = &nand1_clk.common.hw,
+ [CLK_BUS_NAND] = &bus_nand_clk.common.hw,
+ [CLK_MMC0] = &mmc0_clk.common.hw,
+ [CLK_MMC1] = &mmc1_clk.common.hw,
+ [CLK_MMC2] = &mmc2_clk.common.hw,
+ [CLK_BUS_MMC0] = &bus_mmc0_clk.common.hw,
+ [CLK_BUS_MMC1] = &bus_mmc1_clk.common.hw,
+ [CLK_BUS_MMC2] = &bus_mmc2_clk.common.hw,
+ [CLK_BUS_UART0] = &bus_uart0_clk.common.hw,
+ [CLK_BUS_UART1] = &bus_uart1_clk.common.hw,
+ [CLK_BUS_UART2] = &bus_uart2_clk.common.hw,
+ [CLK_BUS_UART3] = &bus_uart3_clk.common.hw,
+ [CLK_BUS_I2C0] = &bus_i2c0_clk.common.hw,
+ [CLK_BUS_I2C1] = &bus_i2c1_clk.common.hw,
+ [CLK_BUS_I2C2] = &bus_i2c2_clk.common.hw,
+ [CLK_BUS_I2C3] = &bus_i2c3_clk.common.hw,
+ [CLK_BUS_SCR0] = &bus_scr0_clk.common.hw,
+ [CLK_BUS_SCR1] = &bus_scr1_clk.common.hw,
+ [CLK_SPI0] = &spi0_clk.common.hw,
+ [CLK_SPI1] = &spi1_clk.common.hw,
+ [CLK_BUS_SPI0] = &bus_spi0_clk.common.hw,
+ [CLK_BUS_SPI1] = &bus_spi1_clk.common.hw,
+ [CLK_BUS_EMAC] = &bus_emac_clk.common.hw,
+ [CLK_TS] = &ts_clk.common.hw,
+ [CLK_BUS_TS] = &bus_ts_clk.common.hw,
+ [CLK_IR_TX] = &ir_tx_clk.common.hw,
+ [CLK_BUS_IR_TX] = &bus_ir_tx_clk.common.hw,
+ [CLK_BUS_THS] = &bus_ths_clk.common.hw,
+ [CLK_I2S3] = &i2s3_clk.common.hw,
+ [CLK_I2S0] = &i2s0_clk.common.hw,
+ [CLK_I2S1] = &i2s1_clk.common.hw,
+ [CLK_I2S2] = &i2s2_clk.common.hw,
+ [CLK_BUS_I2S0] = &bus_i2s0_clk.common.hw,
+ [CLK_BUS_I2S1] = &bus_i2s1_clk.common.hw,
+ [CLK_BUS_I2S2] = &bus_i2s2_clk.common.hw,
+ [CLK_BUS_I2S3] = &bus_i2s3_clk.common.hw,
+ [CLK_SPDIF] = &spdif_clk.common.hw,
+ [CLK_BUS_SPDIF] = &bus_spdif_clk.common.hw,
+ [CLK_DMIC] = &dmic_clk.common.hw,
+ [CLK_BUS_DMIC] = &bus_dmic_clk.common.hw,
+ [CLK_AUDIO_HUB] = &audio_hub_clk.common.hw,
+ [CLK_BUS_AUDIO_HUB] = &bus_audio_hub_clk.common.hw,
+ [CLK_USB_OHCI0] = &usb_ohci0_clk.common.hw,
+ [CLK_USB_PHY0] = &usb_phy0_clk.common.hw,
+ [CLK_USB_PHY1] = &usb_phy1_clk.common.hw,
+ [CLK_USB_OHCI3] = &usb_ohci3_clk.common.hw,
+ [CLK_USB_PHY3] = &usb_phy3_clk.common.hw,
+ [CLK_USB_HSIC_12M] = &usb_hsic_12m_clk.common.hw,
+ [CLK_USB_HSIC] = &usb_hsic_clk.common.hw,
+ [CLK_BUS_OHCI0] = &bus_ohci0_clk.common.hw,
+ [CLK_BUS_OHCI3] = &bus_ohci3_clk.common.hw,
+ [CLK_BUS_EHCI0] = &bus_ehci0_clk.common.hw,
+ [CLK_BUS_XHCI] = &bus_xhci_clk.common.hw,
+ [CLK_BUS_EHCI3] = &bus_ehci3_clk.common.hw,
+ [CLK_BUS_OTG] = &bus_otg_clk.common.hw,
+ [CLK_PCIE_REF_100M] = &pcie_ref_100m_clk.hw,
+ [CLK_PCIE_REF] = &pcie_ref_clk.common.hw,
+ [CLK_PCIE_REF_OUT] = &pcie_ref_out_clk.common.hw,
+ [CLK_PCIE_MAXI] = &pcie_maxi_clk.common.hw,
+ [CLK_PCIE_AUX] = &pcie_aux_clk.common.hw,
+ [CLK_BUS_PCIE] = &bus_pcie_clk.common.hw,
+ [CLK_HDMI] = &hdmi_clk.common.hw,
+ [CLK_HDMI_SLOW] = &hdmi_slow_clk.common.hw,
+ [CLK_HDMI_CEC] = &hdmi_cec_clk.common.hw,
+ [CLK_BUS_HDMI] = &bus_hdmi_clk.common.hw,
+ [CLK_BUS_TCON_TOP] = &bus_tcon_top_clk.common.hw,
+ [CLK_TCON_LCD0] = &tcon_lcd0_clk.common.hw,
+ [CLK_BUS_TCON_LCD0] = &bus_tcon_lcd0_clk.common.hw,
+ [CLK_TCON_TV0] = &tcon_tv0_clk.common.hw,
+ [CLK_BUS_TCON_TV0] = &bus_tcon_tv0_clk.common.hw,
+ [CLK_CSI_CCI] = &csi_cci_clk.common.hw,
+ [CLK_CSI_TOP] = &csi_top_clk.common.hw,
+ [CLK_CSI_MCLK] = &csi_mclk_clk.common.hw,
+ [CLK_BUS_CSI] = &bus_csi_clk.common.hw,
+ [CLK_HDCP] = &hdcp_clk.common.hw,
+ [CLK_BUS_HDCP] = &bus_hdcp_clk.common.hw,
+ },
+ .num = CLK_NUMBER,
+};
+
+static struct ccu_reset_map sun50i_h6_ccu_resets[] = {
+ [RST_MBUS] = { 0x540, BIT(30) },
+
+ [RST_BUS_DE] = { 0x60c, BIT(16) },
+ [RST_BUS_DEINTERLACE] = { 0x62c, BIT(16) },
+ [RST_BUS_GPU] = { 0x67c, BIT(16) },
+ [RST_BUS_CE] = { 0x68c, BIT(16) },
+ [RST_BUS_VE] = { 0x69c, BIT(16) },
+ [RST_BUS_EMCE] = { 0x6bc, BIT(16) },
+ [RST_BUS_VP9] = { 0x6cc, BIT(16) },
+ [RST_BUS_DMA] = { 0x70c, BIT(16) },
+ [RST_BUS_MSGBOX] = { 0x71c, BIT(16) },
+ [RST_BUS_SPINLOCK] = { 0x72c, BIT(16) },
+ [RST_BUS_HSTIMER] = { 0x73c, BIT(16) },
+ [RST_BUS_DBG] = { 0x78c, BIT(16) },
+ [RST_BUS_PSI] = { 0x79c, BIT(16) },
+ [RST_BUS_PWM] = { 0x7ac, BIT(16) },
+ [RST_BUS_IOMMU] = { 0x7bc, BIT(16) },
+ [RST_BUS_DRAM] = { 0x80c, BIT(16) },
+ [RST_BUS_NAND] = { 0x82c, BIT(16) },
+ [RST_BUS_MMC0] = { 0x84c, BIT(16) },
+ [RST_BUS_MMC1] = { 0x84c, BIT(17) },
+ [RST_BUS_MMC2] = { 0x84c, BIT(18) },
+ [RST_BUS_UART0] = { 0x90c, BIT(16) },
+ [RST_BUS_UART1] = { 0x90c, BIT(17) },
+ [RST_BUS_UART2] = { 0x90c, BIT(18) },
+ [RST_BUS_UART3] = { 0x90c, BIT(19) },
+ [RST_BUS_I2C0] = { 0x91c, BIT(16) },
+ [RST_BUS_I2C1] = { 0x91c, BIT(17) },
+ [RST_BUS_I2C2] = { 0x91c, BIT(18) },
+ [RST_BUS_I2C3] = { 0x91c, BIT(19) },
+ [RST_BUS_SCR0] = { 0x93c, BIT(16) },
+ [RST_BUS_SCR1] = { 0x93c, BIT(17) },
+ [RST_BUS_SPI0] = { 0x96c, BIT(16) },
+ [RST_BUS_SPI1] = { 0x96c, BIT(17) },
+ [RST_BUS_EMAC] = { 0x97c, BIT(16) },
+ [RST_BUS_TS] = { 0x9bc, BIT(16) },
+ [RST_BUS_IR_TX] = { 0x9cc, BIT(16) },
+ [RST_BUS_THS] = { 0x9fc, BIT(16) },
+ [RST_BUS_I2S0] = { 0xa1c, BIT(16) },
+ [RST_BUS_I2S1] = { 0xa1c, BIT(17) },
+ [RST_BUS_I2S2] = { 0xa1c, BIT(18) },
+ [RST_BUS_I2S3] = { 0xa1c, BIT(19) },
+ [RST_BUS_SPDIF] = { 0xa2c, BIT(16) },
+ [RST_BUS_DMIC] = { 0xa4c, BIT(16) },
+ [RST_BUS_AUDIO_HUB] = { 0xa6c, BIT(16) },
+
+ [RST_USB_PHY0] = { 0xa70, BIT(30) },
+ [RST_USB_PHY1] = { 0xa74, BIT(30) },
+ [RST_USB_PHY3] = { 0xa7c, BIT(30) },
+ [RST_USB_HSIC] = { 0xa7c, BIT(28) },
+
+ [RST_BUS_OHCI0] = { 0xa8c, BIT(16) },
+ [RST_BUS_OHCI3] = { 0xa8c, BIT(19) },
+ [RST_BUS_EHCI0] = { 0xa8c, BIT(20) },
+ [RST_BUS_XHCI] = { 0xa8c, BIT(21) },
+ [RST_BUS_EHCI3] = { 0xa8c, BIT(23) },
+ [RST_BUS_OTG] = { 0xa8c, BIT(24) },
+ [RST_BUS_PCIE] = { 0xabc, BIT(16) },
+
+ [RST_PCIE_POWERUP] = { 0xabc, BIT(17) },
+
+ [RST_BUS_HDMI] = { 0xb1c, BIT(16) },
+ [RST_BUS_HDMI_SUB] = { 0xb1c, BIT(17) },
+ [RST_BUS_TCON_TOP] = { 0xb5c, BIT(16) },
+ [RST_BUS_TCON_LCD0] = { 0xb7c, BIT(16) },
+ [RST_BUS_TCON_TV0] = { 0xb9c, BIT(16) },
+ [RST_BUS_CSI] = { 0xc2c, BIT(16) },
+ [RST_BUS_HDCP] = { 0xc4c, BIT(16) },
+};
+
+static const struct sunxi_ccu_desc sun50i_h6_ccu_desc = {
+ .ccu_clks = sun50i_h6_ccu_clks,
+ .num_ccu_clks = ARRAY_SIZE(sun50i_h6_ccu_clks),
+
+ .hw_clks = &sun50i_h6_hw_clks,
+
+ .resets = sun50i_h6_ccu_resets,
+ .num_resets = ARRAY_SIZE(sun50i_h6_ccu_resets),
+};
+
+static const u32 pll_regs[] = {
+ SUN50I_H6_PLL_CPUX_REG,
+ SUN50I_H6_PLL_DDR0_REG,
+ SUN50I_H6_PLL_PERIPH0_REG,
+ SUN50I_H6_PLL_PERIPH1_REG,
+ SUN50I_H6_PLL_GPU_REG,
+ SUN50I_H6_PLL_VIDEO0_REG,
+ SUN50I_H6_PLL_VIDEO1_REG,
+ SUN50I_H6_PLL_VE_REG,
+ SUN50I_H6_PLL_DE_REG,
+ SUN50I_H6_PLL_HSIC_REG,
+ SUN50I_H6_PLL_AUDIO_REG,
+};
+
+static const u32 pll_video_regs[] = {
+ SUN50I_H6_PLL_VIDEO0_REG,
+ SUN50I_H6_PLL_VIDEO1_REG,
+};
+
+static const u32 usb2_clk_regs[] = {
+ SUN50I_H6_USB0_CLK_REG,
+ SUN50I_H6_USB3_CLK_REG,
+};
+
+static int sun50i_h6_ccu_probe(struct platform_device *pdev)
+{
+ struct resource *res;
+ void __iomem *reg;
+ u32 val;
+ int i;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ reg = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(reg))
+ return PTR_ERR(reg);
+
+ /* Enable the lock bits on all PLLs */
+ for (i = 0; i < ARRAY_SIZE(pll_regs); i++) {
+ val = readl(reg + pll_regs[i]);
+ val |= BIT(29);
+ writel(val, reg + pll_regs[i]);
+ }
+
+ /*
+ * Force the output divider of video PLLs to 0.
+ *
+ * See the comment before pll-video0 definition for the reason.
+ */
+ for (i = 0; i < ARRAY_SIZE(pll_video_regs); i++) {
+ val = readl(reg + pll_video_regs[i]);
+ val &= ~BIT(0);
+ writel(val, reg + pll_video_regs[i]);
+ }
+
+ /*
+ * Force OHCI 12M clock sources to 00 (12MHz divided from 48MHz)
+ *
+ * This clock mux is still mysterious, and the code just enforces
+ * it to have a valid clock parent.
+ */
+ for (i = 0; i < ARRAY_SIZE(usb2_clk_regs); i++) {
+ val = readl(reg + usb2_clk_regs[i]);
+ val &= ~GENMASK(25, 24);
+ writel (val, reg + usb2_clk_regs[i]);
+ }
+
+ /*
+ * Force the post-divider of pll-audio to 8 and the output divider
+ * of it to 1, to make the clock name represents the real frequency.
+ */
+ val = readl(reg + SUN50I_H6_PLL_AUDIO_REG);
+ val &= ~(GENMASK(21, 16) | BIT(0));
+ writel(val | (7 << 16), reg + SUN50I_H6_PLL_AUDIO_REG);
+
+ return sunxi_ccu_probe(pdev->dev.of_node, reg, &sun50i_h6_ccu_desc);
+}
+
+static const struct of_device_id sun50i_h6_ccu_ids[] = {
+ { .compatible = "allwinner,sun50i-h6-ccu" },
+ { }
+};
+
+static struct platform_driver sun50i_h6_ccu_driver = {
+ .probe = sun50i_h6_ccu_probe,
+ .driver = {
+ .name = "sun50i-h6-ccu",
+ .of_match_table = sun50i_h6_ccu_ids,
+ },
+};
+builtin_platform_driver(sun50i_h6_ccu_driver);
diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6.h b/drivers/clk/sunxi-ng/ccu-sun50i-h6.h
new file mode 100644
index 0000000..2ccfe442
--- /dev/null
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6.h
@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2016 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#ifndef _CCU_SUN50I_H6_H_
+#define _CCU_SUN50I_H6_H_
+
+#include <dt-bindings/clock/sun50i-h6-ccu.h>
+#include <dt-bindings/reset/sun50i-h6-ccu.h>
+
+#define CLK_OSC12M 0
+#define CLK_PLL_CPUX 1
+#define CLK_PLL_DDR0 2
+
+/* PLL_PERIPH0 exported for PRCM */
+
+#define CLK_PLL_PERIPH0_2X 4
+#define CLK_PLL_PERIPH0_4X 5
+#define CLK_PLL_PERIPH1 6
+#define CLK_PLL_PERIPH1_2X 7
+#define CLK_PLL_PERIPH1_4X 8
+#define CLK_PLL_GPU 9
+#define CLK_PLL_VIDEO0 10
+#define CLK_PLL_VIDEO0_4X 11
+#define CLK_PLL_VIDEO1 12
+#define CLK_PLL_VIDEO1_4X 13
+#define CLK_PLL_VE 14
+#define CLK_PLL_DE 15
+#define CLK_PLL_HSIC 16
+#define CLK_PLL_AUDIO_BASE 17
+#define CLK_PLL_AUDIO 18
+#define CLK_PLL_AUDIO_2X 19
+#define CLK_PLL_AUDIO_4X 20
+
+/* CPUX clock exported for DVFS */
+
+#define CLK_AXI 22
+#define CLK_CPUX_APB 23
+#define CLK_PSI_AHB1_AHB2 24
+#define CLK_AHB3 25
+
+/* APB1 clock exported for PIO */
+
+#define CLK_APB2 27
+#define CLK_MBUS 28
+
+/* All module clocks and bus gates are exported except DRAM */
+
+#define CLK_DRAM 52
+
+#define CLK_BUS_DRAM 60
+
+#define CLK_NUMBER (CLK_BUS_HDCP + 1)
+
+#endif /* _CCU_SUN50I_H6_H_ */
diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-h3.c b/drivers/clk/sunxi-ng/ccu-sun8i-h3.c
index 29bc056..77ed0b0 100644
--- a/drivers/clk/sunxi-ng/ccu-sun8i-h3.c
+++ b/drivers/clk/sunxi-ng/ccu-sun8i-h3.c
@@ -69,17 +69,18 @@ static SUNXI_CCU_NM_WITH_SDM_GATE_LOCK(pll_audio_base_clk, "pll-audio-base",
BIT(28), /* lock */
CLK_SET_RATE_UNGATE);
-static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_video_clk, "pll-video",
- "osc24M", 0x0010,
- 8, 7, /* N */
- 0, 4, /* M */
- BIT(24), /* frac enable */
- BIT(25), /* frac select */
- 270000000, /* frac rate 0 */
- 297000000, /* frac rate 1 */
- BIT(31), /* gate */
- BIT(28), /* lock */
- CLK_SET_RATE_UNGATE);
+static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK_MIN(pll_video_clk, "pll-video",
+ "osc24M", 0x0010,
+ 192000000, /* Minimum rate */
+ 8, 7, /* N */
+ 0, 4, /* M */
+ BIT(24), /* frac enable */
+ BIT(25), /* frac select */
+ 270000000, /* frac rate 0 */
+ 297000000, /* frac rate 1 */
+ BIT(31), /* gate */
+ BIT(28), /* lock */
+ CLK_SET_RATE_UNGATE);
static SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK(pll_ve_clk, "pll-ve",
"osc24M", 0x0018,
@@ -451,11 +452,13 @@ static SUNXI_CCU_GATE(dram_ts_clk, "dram-ts", "dram",
static const char * const de_parents[] = { "pll-periph0-2x", "pll-de" };
static SUNXI_CCU_M_WITH_MUX_GATE(de_clk, "de", de_parents,
- 0x104, 0, 4, 24, 3, BIT(31), 0);
+ 0x104, 0, 4, 24, 3, BIT(31),
+ CLK_SET_RATE_PARENT);
static const char * const tcon_parents[] = { "pll-video" };
static SUNXI_CCU_M_WITH_MUX_GATE(tcon_clk, "tcon", tcon_parents,
- 0x118, 0, 4, 24, 3, BIT(31), 0);
+ 0x118, 0, 4, 24, 3, BIT(31),
+ CLK_SET_RATE_PARENT);
static const char * const tve_parents[] = { "pll-de", "pll-periph1" };
static SUNXI_CCU_M_WITH_MUX_GATE(tve_clk, "tve", tve_parents,
@@ -486,7 +489,8 @@ static SUNXI_CCU_GATE(avs_clk, "avs", "osc24M",
static const char * const hdmi_parents[] = { "pll-video" };
static SUNXI_CCU_M_WITH_MUX_GATE(hdmi_clk, "hdmi", hdmi_parents,
- 0x150, 0, 4, 24, 2, BIT(31), 0);
+ 0x150, 0, 4, 24, 2, BIT(31),
+ CLK_SET_RATE_PARENT);
static SUNXI_CCU_GATE(hdmi_ddc_clk, "hdmi-ddc", "osc24M",
0x154, BIT(31), 0);
diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-h3.h b/drivers/clk/sunxi-ng/ccu-sun8i-h3.h
index 1b4baea..73d7392 100644
--- a/drivers/clk/sunxi-ng/ccu-sun8i-h3.h
+++ b/drivers/clk/sunxi-ng/ccu-sun8i-h3.h
@@ -26,7 +26,9 @@
#define CLK_PLL_AUDIO_2X 3
#define CLK_PLL_AUDIO_4X 4
#define CLK_PLL_AUDIO_8X 5
-#define CLK_PLL_VIDEO 6
+
+/* PLL_VIDEO is exported */
+
#define CLK_PLL_VE 7
#define CLK_PLL_DDR 8
diff --git a/drivers/clk/sunxi-ng/ccu_nkmp.c b/drivers/clk/sunxi-ng/ccu_nkmp.c
index e58c957..ebd9436 100644
--- a/drivers/clk/sunxi-ng/ccu_nkmp.c
+++ b/drivers/clk/sunxi-ng/ccu_nkmp.c
@@ -20,6 +20,18 @@ struct _ccu_nkmp {
unsigned long p, min_p, max_p;
};
+static unsigned long ccu_nkmp_calc_rate(unsigned long parent,
+ unsigned long n, unsigned long k,
+ unsigned long m, unsigned long p)
+{
+ u64 rate = parent;
+
+ rate *= n * k;
+ do_div(rate, m * p);
+
+ return rate;
+}
+
static void ccu_nkmp_find_best(unsigned long parent, unsigned long rate,
struct _ccu_nkmp *nkmp)
{
@@ -33,7 +45,9 @@ static void ccu_nkmp_find_best(unsigned long parent, unsigned long rate,
for (_p = nkmp->min_p; _p <= nkmp->max_p; _p <<= 1) {
unsigned long tmp_rate;
- tmp_rate = parent * _n * _k / (_m * _p);
+ tmp_rate = ccu_nkmp_calc_rate(parent,
+ _n, _k,
+ _m, _p);
if (tmp_rate > rate)
continue;
@@ -81,7 +95,7 @@ static unsigned long ccu_nkmp_recalc_rate(struct clk_hw *hw,
unsigned long parent_rate)
{
struct ccu_nkmp *nkmp = hw_to_ccu_nkmp(hw);
- unsigned long n, m, k, p;
+ unsigned long n, m, k, p, rate;
u32 reg;
reg = readl(nkmp->common.base + nkmp->common.reg);
@@ -107,7 +121,11 @@ static unsigned long ccu_nkmp_recalc_rate(struct clk_hw *hw,
p = reg >> nkmp->p.shift;
p &= (1 << nkmp->p.width) - 1;
- return (parent_rate * n * k >> p) / m;
+ rate = ccu_nkmp_calc_rate(parent_rate, n, k, m, 1 << p);
+ if (nkmp->common.features & CCU_FEATURE_FIXED_POSTDIV)
+ rate /= nkmp->fixed_post_div;
+
+ return rate;
}
static long ccu_nkmp_round_rate(struct clk_hw *hw, unsigned long rate,
@@ -116,6 +134,9 @@ static long ccu_nkmp_round_rate(struct clk_hw *hw, unsigned long rate,
struct ccu_nkmp *nkmp = hw_to_ccu_nkmp(hw);
struct _ccu_nkmp _nkmp;
+ if (nkmp->common.features & CCU_FEATURE_FIXED_POSTDIV)
+ rate *= nkmp->fixed_post_div;
+
_nkmp.min_n = nkmp->n.min ?: 1;
_nkmp.max_n = nkmp->n.max ?: 1 << nkmp->n.width;
_nkmp.min_k = nkmp->k.min ?: 1;
@@ -127,17 +148,26 @@ static long ccu_nkmp_round_rate(struct clk_hw *hw, unsigned long rate,
ccu_nkmp_find_best(*parent_rate, rate, &_nkmp);
- return *parent_rate * _nkmp.n * _nkmp.k / (_nkmp.m * _nkmp.p);
+ rate = ccu_nkmp_calc_rate(*parent_rate, _nkmp.n, _nkmp.k,
+ _nkmp.m, _nkmp.p);
+ if (nkmp->common.features & CCU_FEATURE_FIXED_POSTDIV)
+ rate = rate / nkmp->fixed_post_div;
+
+ return rate;
}
static int ccu_nkmp_set_rate(struct clk_hw *hw, unsigned long rate,
unsigned long parent_rate)
{
struct ccu_nkmp *nkmp = hw_to_ccu_nkmp(hw);
+ u32 n_mask, k_mask, m_mask, p_mask;
struct _ccu_nkmp _nkmp;
unsigned long flags;
u32 reg;
+ if (nkmp->common.features & CCU_FEATURE_FIXED_POSTDIV)
+ rate = rate * nkmp->fixed_post_div;
+
_nkmp.min_n = nkmp->n.min ?: 1;
_nkmp.max_n = nkmp->n.max ?: 1 << nkmp->n.width;
_nkmp.min_k = nkmp->k.min ?: 1;
@@ -149,18 +179,20 @@ static int ccu_nkmp_set_rate(struct clk_hw *hw, unsigned long rate,
ccu_nkmp_find_best(parent_rate, rate, &_nkmp);
+ n_mask = GENMASK(nkmp->n.width + nkmp->n.shift - 1, nkmp->n.shift);
+ k_mask = GENMASK(nkmp->k.width + nkmp->k.shift - 1, nkmp->k.shift);
+ m_mask = GENMASK(nkmp->m.width + nkmp->m.shift - 1, nkmp->m.shift);
+ p_mask = GENMASK(nkmp->p.width + nkmp->p.shift - 1, nkmp->p.shift);
+
spin_lock_irqsave(nkmp->common.lock, flags);
reg = readl(nkmp->common.base + nkmp->common.reg);
- reg &= ~GENMASK(nkmp->n.width + nkmp->n.shift - 1, nkmp->n.shift);
- reg &= ~GENMASK(nkmp->k.width + nkmp->k.shift - 1, nkmp->k.shift);
- reg &= ~GENMASK(nkmp->m.width + nkmp->m.shift - 1, nkmp->m.shift);
- reg &= ~GENMASK(nkmp->p.width + nkmp->p.shift - 1, nkmp->p.shift);
+ reg &= ~(n_mask | k_mask | m_mask | p_mask);
- reg |= (_nkmp.n - nkmp->n.offset) << nkmp->n.shift;
- reg |= (_nkmp.k - nkmp->k.offset) << nkmp->k.shift;
- reg |= (_nkmp.m - nkmp->m.offset) << nkmp->m.shift;
- reg |= ilog2(_nkmp.p) << nkmp->p.shift;
+ reg |= ((_nkmp.n - nkmp->n.offset) << nkmp->n.shift) & n_mask;
+ reg |= ((_nkmp.k - nkmp->k.offset) << nkmp->k.shift) & k_mask;
+ reg |= ((_nkmp.m - nkmp->m.offset) << nkmp->m.shift) & m_mask;
+ reg |= (ilog2(_nkmp.p) << nkmp->p.shift) & p_mask;
writel(reg, nkmp->common.base + nkmp->common.reg);
diff --git a/drivers/clk/sunxi-ng/ccu_nkmp.h b/drivers/clk/sunxi-ng/ccu_nkmp.h
index a82facb..6940503 100644
--- a/drivers/clk/sunxi-ng/ccu_nkmp.h
+++ b/drivers/clk/sunxi-ng/ccu_nkmp.h
@@ -34,6 +34,8 @@ struct ccu_nkmp {
struct ccu_div_internal m;
struct ccu_div_internal p;
+ unsigned int fixed_post_div;
+
struct ccu_common common;
};
diff --git a/drivers/clk/sunxi-ng/ccu_nm.c b/drivers/clk/sunxi-ng/ccu_nm.c
index a16de09..4e20733 100644
--- a/drivers/clk/sunxi-ng/ccu_nm.c
+++ b/drivers/clk/sunxi-ng/ccu_nm.c
@@ -117,6 +117,13 @@ static long ccu_nm_round_rate(struct clk_hw *hw, unsigned long rate,
if (nm->common.features & CCU_FEATURE_FIXED_POSTDIV)
rate *= nm->fixed_post_div;
+ if (rate < nm->min_rate) {
+ rate = nm->min_rate;
+ if (nm->common.features & CCU_FEATURE_FIXED_POSTDIV)
+ rate /= nm->fixed_post_div;
+ return rate;
+ }
+
if (ccu_frac_helper_has_rate(&nm->common, &nm->frac, rate)) {
if (nm->common.features & CCU_FEATURE_FIXED_POSTDIV)
rate /= nm->fixed_post_div;
diff --git a/drivers/clk/sunxi-ng/ccu_nm.h b/drivers/clk/sunxi-ng/ccu_nm.h
index eba586b..1d8b459 100644
--- a/drivers/clk/sunxi-ng/ccu_nm.h
+++ b/drivers/clk/sunxi-ng/ccu_nm.h
@@ -37,6 +37,7 @@ struct ccu_nm {
struct ccu_sdm_internal sdm;
unsigned int fixed_post_div;
+ unsigned int min_rate;
struct ccu_common common;
};
@@ -88,6 +89,32 @@ struct ccu_nm {
}, \
}
+#define SUNXI_CCU_NM_WITH_FRAC_GATE_LOCK_MIN(_struct, _name, _parent, \
+ _reg, _min_rate, \
+ _nshift, _nwidth, \
+ _mshift, _mwidth, \
+ _frac_en, _frac_sel, \
+ _frac_rate_0, _frac_rate_1,\
+ _gate, _lock, _flags) \
+ struct ccu_nm _struct = { \
+ .enable = _gate, \
+ .lock = _lock, \
+ .n = _SUNXI_CCU_MULT(_nshift, _nwidth), \
+ .m = _SUNXI_CCU_DIV(_mshift, _mwidth), \
+ .frac = _SUNXI_CCU_FRAC(_frac_en, _frac_sel, \
+ _frac_rate_0, \
+ _frac_rate_1), \
+ .min_rate = _min_rate, \
+ .common = { \
+ .reg = _reg, \
+ .features = CCU_FEATURE_FRACTIONAL, \
+ .hw.init = CLK_HW_INIT(_name, \
+ _parent, \
+ &ccu_nm_ops, \
+ _flags), \
+ }, \
+ }
+
#define SUNXI_CCU_NM_WITH_GATE_LOCK(_struct, _name, _parent, _reg, \
_nshift, _nwidth, \
_mshift, _mwidth, \
diff --git a/drivers/clk/ux500/Makefile b/drivers/clk/ux500/Makefile
index fedc083..53fd290 100644
--- a/drivers/clk/ux500/Makefile
+++ b/drivers/clk/ux500/Makefile
@@ -10,8 +10,6 @@
# Clock definitions
obj-y += u8500_of_clk.o
-obj-y += u9540_clk.o
-obj-y += u8540_clk.o
# ABX500 clock driver
obj-y += abx500-clk.o
diff --git a/drivers/clk/ux500/abx500-clk.c b/drivers/clk/ux500/abx500-clk.c
index 2257d12b..5a86cd8 100644
--- a/drivers/clk/ux500/abx500-clk.c
+++ b/drivers/clk/ux500/abx500-clk.c
@@ -88,18 +88,6 @@ static int ab8500_reg_clks(struct device *dev)
return 0;
}
-/* Clock definitions for ab8540 */
-static int ab8540_reg_clks(struct device *dev)
-{
- return 0;
-}
-
-/* Clock definitions for ab9540 */
-static int ab9540_reg_clks(struct device *dev)
-{
- return 0;
-}
-
static int abx500_clk_probe(struct platform_device *pdev)
{
struct ab8500 *parent = dev_get_drvdata(pdev->dev.parent);
@@ -107,10 +95,6 @@ static int abx500_clk_probe(struct platform_device *pdev)
if (is_ab8500(parent) || is_ab8505(parent)) {
ret = ab8500_reg_clks(&pdev->dev);
- } else if (is_ab8540(parent)) {
- ret = ab8540_reg_clks(&pdev->dev);
- } else if (is_ab9540(parent)) {
- ret = ab9540_reg_clks(&pdev->dev);
} else {
dev_err(&pdev->dev, "non supported plf id\n");
return -ENODEV;
diff --git a/drivers/clk/ux500/u8540_clk.c b/drivers/clk/ux500/u8540_clk.c
deleted file mode 100644
index 133859f..0000000
--- a/drivers/clk/ux500/u8540_clk.c
+++ /dev/null
@@ -1,597 +0,0 @@
-/*
- * Clock definitions for u8540 platform.
- *
- * Copyright (C) 2012 ST-Ericsson SA
- * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
- */
-
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/clkdev.h>
-#include <linux/clk-provider.h>
-#include <linux/mfd/dbx500-prcmu.h>
-#include "clk.h"
-
-/* CLKRST4 is missing making it hard to index things */
-enum clkrst_index {
- CLKRST1_INDEX = 0,
- CLKRST2_INDEX,
- CLKRST3_INDEX,
- CLKRST5_INDEX,
- CLKRST6_INDEX,
- CLKRST_MAX,
-};
-
-static void u8540_clk_init(struct device_node *np)
-{
- struct clk *clk;
- u32 bases[CLKRST_MAX];
- int i;
-
- for (i = 0; i < ARRAY_SIZE(bases); i++) {
- struct resource r;
-
- if (of_address_to_resource(np, i, &r))
- /* Not much choice but to continue */
- pr_err("failed to get CLKRST %d base address\n",
- i + 1);
- bases[i] = r.start;
- }
-
- /* Clock sources. */
- /* Fixed ClockGen */
- clk = clk_reg_prcmu_gate("soc0_pll", NULL, PRCMU_PLLSOC0,
- CLK_IGNORE_UNUSED);
- clk_register_clkdev(clk, "soc0_pll", NULL);
-
- clk = clk_reg_prcmu_gate("soc1_pll", NULL, PRCMU_PLLSOC1,
- CLK_IGNORE_UNUSED);
- clk_register_clkdev(clk, "soc1_pll", NULL);
-
- clk = clk_reg_prcmu_gate("ddr_pll", NULL, PRCMU_PLLDDR,
- CLK_IGNORE_UNUSED);
- clk_register_clkdev(clk, "ddr_pll", NULL);
-
- clk = clk_register_fixed_rate(NULL, "rtc32k", NULL,
- CLK_IGNORE_UNUSED,
- 32768);
- clk_register_clkdev(clk, "clk32k", NULL);
- clk_register_clkdev(clk, "apb_pclk", "rtc-pl031");
-
- clk = clk_register_fixed_rate(NULL, "ulp38m4", NULL,
- CLK_IGNORE_UNUSED,
- 38400000);
-
- clk = clk_reg_prcmu_gate("uartclk", NULL, PRCMU_UARTCLK, 0);
- clk_register_clkdev(clk, NULL, "UART");
-
- /* msp02clk needs a abx500 clk as parent. Handle by abx500 clk driver */
- clk = clk_reg_prcmu_gate("msp02clk", "ab9540_sysclk12_b1",
- PRCMU_MSP02CLK, 0);
- clk_register_clkdev(clk, NULL, "MSP02");
-
- clk = clk_reg_prcmu_gate("msp1clk", NULL, PRCMU_MSP1CLK, 0);
- clk_register_clkdev(clk, NULL, "MSP1");
-
- clk = clk_reg_prcmu_gate("i2cclk", NULL, PRCMU_I2CCLK, 0);
- clk_register_clkdev(clk, NULL, "I2C");
-
- clk = clk_reg_prcmu_gate("slimclk", NULL, PRCMU_SLIMCLK, 0);
- clk_register_clkdev(clk, NULL, "slim");
-
- clk = clk_reg_prcmu_gate("per1clk", NULL, PRCMU_PER1CLK, 0);
- clk_register_clkdev(clk, NULL, "PERIPH1");
-
- clk = clk_reg_prcmu_gate("per2clk", NULL, PRCMU_PER2CLK, 0);
- clk_register_clkdev(clk, NULL, "PERIPH2");
-
- clk = clk_reg_prcmu_gate("per3clk", NULL, PRCMU_PER3CLK, 0);
- clk_register_clkdev(clk, NULL, "PERIPH3");
-
- clk = clk_reg_prcmu_gate("per5clk", NULL, PRCMU_PER5CLK, 0);
- clk_register_clkdev(clk, NULL, "PERIPH5");
-
- clk = clk_reg_prcmu_gate("per6clk", NULL, PRCMU_PER6CLK, 0);
- clk_register_clkdev(clk, NULL, "PERIPH6");
-
- clk = clk_reg_prcmu_gate("per7clk", NULL, PRCMU_PER7CLK, 0);
- clk_register_clkdev(clk, NULL, "PERIPH7");
-
- clk = clk_reg_prcmu_scalable("lcdclk", NULL, PRCMU_LCDCLK, 0,
- CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "lcd");
- clk_register_clkdev(clk, "lcd", "mcde");
-
- clk = clk_reg_prcmu_opp_gate("bmlclk", NULL, PRCMU_BMLCLK, 0);
- clk_register_clkdev(clk, NULL, "bml");
-
- clk = clk_reg_prcmu_scalable("hsitxclk", NULL, PRCMU_HSITXCLK, 0,
- CLK_SET_RATE_GATE);
-
- clk = clk_reg_prcmu_scalable("hsirxclk", NULL, PRCMU_HSIRXCLK, 0,
- CLK_SET_RATE_GATE);
-
- clk = clk_reg_prcmu_scalable("hdmiclk", NULL, PRCMU_HDMICLK, 0,
- CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "hdmi");
- clk_register_clkdev(clk, "hdmi", "mcde");
-
- clk = clk_reg_prcmu_gate("apeatclk", NULL, PRCMU_APEATCLK, 0);
- clk_register_clkdev(clk, NULL, "apeat");
-
- clk = clk_reg_prcmu_gate("apetraceclk", NULL, PRCMU_APETRACECLK, 0);
- clk_register_clkdev(clk, NULL, "apetrace");
-
- clk = clk_reg_prcmu_gate("mcdeclk", NULL, PRCMU_MCDECLK, 0);
- clk_register_clkdev(clk, NULL, "mcde");
- clk_register_clkdev(clk, "mcde", "mcde");
- clk_register_clkdev(clk, NULL, "dsilink.0");
- clk_register_clkdev(clk, NULL, "dsilink.1");
- clk_register_clkdev(clk, NULL, "dsilink.2");
-
- clk = clk_reg_prcmu_opp_gate("ipi2cclk", NULL, PRCMU_IPI2CCLK, 0);
- clk_register_clkdev(clk, NULL, "ipi2");
-
- clk = clk_reg_prcmu_gate("dsialtclk", NULL, PRCMU_DSIALTCLK, 0);
- clk_register_clkdev(clk, NULL, "dsialt");
-
- clk = clk_reg_prcmu_gate("dmaclk", NULL, PRCMU_DMACLK, 0);
- clk_register_clkdev(clk, NULL, "dma40.0");
-
- clk = clk_reg_prcmu_gate("b2r2clk", NULL, PRCMU_B2R2CLK, 0);
- clk_register_clkdev(clk, NULL, "b2r2");
- clk_register_clkdev(clk, NULL, "b2r2_core");
- clk_register_clkdev(clk, NULL, "U8500-B2R2.0");
- clk_register_clkdev(clk, NULL, "b2r2_1_core");
-
- clk = clk_reg_prcmu_scalable("tvclk", NULL, PRCMU_TVCLK, 0,
- CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "tv");
- clk_register_clkdev(clk, "tv", "mcde");
-
- clk = clk_reg_prcmu_gate("sspclk", NULL, PRCMU_SSPCLK, 0);
- clk_register_clkdev(clk, NULL, "SSP");
-
- clk = clk_reg_prcmu_gate("rngclk", NULL, PRCMU_RNGCLK, 0);
- clk_register_clkdev(clk, NULL, "rngclk");
-
- clk = clk_reg_prcmu_gate("uiccclk", NULL, PRCMU_UICCCLK, 0);
- clk_register_clkdev(clk, NULL, "uicc");
-
- clk = clk_reg_prcmu_gate("timclk", NULL, PRCMU_TIMCLK, 0);
- clk_register_clkdev(clk, NULL, "mtu0");
- clk_register_clkdev(clk, NULL, "mtu1");
-
- clk = clk_reg_prcmu_opp_volt_scalable("sdmmcclk", NULL,
- PRCMU_SDMMCCLK, 100000000,
- CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "sdmmc");
-
- clk = clk_reg_prcmu_opp_volt_scalable("sdmmchclk", NULL,
- PRCMU_SDMMCHCLK, 400000000,
- CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "sdmmchclk");
-
- clk = clk_reg_prcmu_gate("hvaclk", NULL, PRCMU_HVACLK, 0);
- clk_register_clkdev(clk, NULL, "hva");
-
- clk = clk_reg_prcmu_gate("g1clk", NULL, PRCMU_G1CLK, 0);
- clk_register_clkdev(clk, NULL, "g1");
-
- clk = clk_reg_prcmu_scalable("spare1clk", NULL, PRCMU_SPARE1CLK, 0,
- CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "dsilcd", "mcde");
-
- clk = clk_reg_prcmu_scalable("dsi_pll", "hdmiclk",
- PRCMU_PLLDSI, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "dsihs2", "mcde");
- clk_register_clkdev(clk, "hs_clk", "dsilink.2");
-
- clk = clk_reg_prcmu_scalable("dsilcd_pll", "spare1clk",
- PRCMU_PLLDSI_LCD, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "dsilcd_pll", "mcde");
-
- clk = clk_reg_prcmu_scalable("dsi0clk", "dsi_pll",
- PRCMU_DSI0CLK, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "dsihs0", "mcde");
-
- clk = clk_reg_prcmu_scalable("dsi0lcdclk", "dsilcd_pll",
- PRCMU_DSI0CLK_LCD, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "dsihs0", "mcde");
- clk_register_clkdev(clk, "hs_clk", "dsilink.0");
-
- clk = clk_reg_prcmu_scalable("dsi1clk", "dsi_pll",
- PRCMU_DSI1CLK, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "dsihs1", "mcde");
-
- clk = clk_reg_prcmu_scalable("dsi1lcdclk", "dsilcd_pll",
- PRCMU_DSI1CLK_LCD, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "dsihs1", "mcde");
- clk_register_clkdev(clk, "hs_clk", "dsilink.1");
-
- clk = clk_reg_prcmu_scalable("dsi0escclk", "tvclk",
- PRCMU_DSI0ESCCLK, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "lp_clk", "dsilink.0");
- clk_register_clkdev(clk, "dsilp0", "mcde");
-
- clk = clk_reg_prcmu_scalable("dsi1escclk", "tvclk",
- PRCMU_DSI1ESCCLK, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "lp_clk", "dsilink.1");
- clk_register_clkdev(clk, "dsilp1", "mcde");
-
- clk = clk_reg_prcmu_scalable("dsi2escclk", "tvclk",
- PRCMU_DSI2ESCCLK, 0, CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, "lp_clk", "dsilink.2");
- clk_register_clkdev(clk, "dsilp2", "mcde");
-
- clk = clk_reg_prcmu_scalable_rate("armss", NULL,
- PRCMU_ARMSS, 0, CLK_IGNORE_UNUSED);
- clk_register_clkdev(clk, "armss", NULL);
-
- clk = clk_register_fixed_factor(NULL, "smp_twd", "armss",
- CLK_IGNORE_UNUSED, 1, 2);
- clk_register_clkdev(clk, NULL, "smp_twd");
-
- /* PRCC P-clocks */
- /* Peripheral 1 : PRCC P-clocks */
- clk = clk_reg_prcc_pclk("p1_pclk0", "per1clk", bases[CLKRST1_INDEX],
- BIT(0), 0);
- clk_register_clkdev(clk, "apb_pclk", "uart0");
-
- clk = clk_reg_prcc_pclk("p1_pclk1", "per1clk", bases[CLKRST1_INDEX],
- BIT(1), 0);
- clk_register_clkdev(clk, "apb_pclk", "uart1");
-
- clk = clk_reg_prcc_pclk("p1_pclk2", "per1clk", bases[CLKRST1_INDEX],
- BIT(2), 0);
- clk_register_clkdev(clk, "apb_pclk", "nmk-i2c.1");
-
- clk = clk_reg_prcc_pclk("p1_pclk3", "per1clk", bases[CLKRST1_INDEX],
- BIT(3), 0);
- clk_register_clkdev(clk, "apb_pclk", "msp0");
- clk_register_clkdev(clk, "apb_pclk", "dbx5x0-msp-i2s.0");
-
- clk = clk_reg_prcc_pclk("p1_pclk4", "per1clk", bases[CLKRST1_INDEX],
- BIT(4), 0);
- clk_register_clkdev(clk, "apb_pclk", "msp1");
- clk_register_clkdev(clk, "apb_pclk", "dbx5x0-msp-i2s.1");
-
- clk = clk_reg_prcc_pclk("p1_pclk5", "per1clk", bases[CLKRST1_INDEX],
- BIT(5), 0);
- clk_register_clkdev(clk, "apb_pclk", "sdi0");
-
- clk = clk_reg_prcc_pclk("p1_pclk6", "per1clk", bases[CLKRST1_INDEX],
- BIT(6), 0);
- clk_register_clkdev(clk, "apb_pclk", "nmk-i2c.2");
-
- clk = clk_reg_prcc_pclk("p1_pclk7", "per1clk", bases[CLKRST1_INDEX],
- BIT(7), 0);
- clk_register_clkdev(clk, NULL, "spi3");
-
- clk = clk_reg_prcc_pclk("p1_pclk8", "per1clk", bases[CLKRST1_INDEX],
- BIT(8), 0);
- clk_register_clkdev(clk, "apb_pclk", "slimbus0");
-
- clk = clk_reg_prcc_pclk("p1_pclk9", "per1clk", bases[CLKRST1_INDEX],
- BIT(9), 0);
- clk_register_clkdev(clk, NULL, "gpio.0");
- clk_register_clkdev(clk, NULL, "gpio.1");
- clk_register_clkdev(clk, NULL, "gpioblock0");
- clk_register_clkdev(clk, "apb_pclk", "ab85xx-codec.0");
-
- clk = clk_reg_prcc_pclk("p1_pclk10", "per1clk", bases[CLKRST1_INDEX],
- BIT(10), 0);
- clk_register_clkdev(clk, "apb_pclk", "nmk-i2c.4");
-
- clk = clk_reg_prcc_pclk("p1_pclk11", "per1clk", bases[CLKRST1_INDEX],
- BIT(11), 0);
- clk_register_clkdev(clk, "apb_pclk", "msp3");
- clk_register_clkdev(clk, "apb_pclk", "dbx5x0-msp-i2s.3");
-
- /* Peripheral 2 : PRCC P-clocks */
- clk = clk_reg_prcc_pclk("p2_pclk0", "per2clk", bases[CLKRST2_INDEX],
- BIT(0), 0);
- clk_register_clkdev(clk, "apb_pclk", "nmk-i2c.3");
-
- clk = clk_reg_prcc_pclk("p2_pclk1", "per2clk", bases[CLKRST2_INDEX],
- BIT(1), 0);
- clk_register_clkdev(clk, NULL, "spi2");
-
- clk = clk_reg_prcc_pclk("p2_pclk2", "per2clk", bases[CLKRST2_INDEX],
- BIT(2), 0);
- clk_register_clkdev(clk, NULL, "spi1");
-
- clk = clk_reg_prcc_pclk("p2_pclk3", "per2clk", bases[CLKRST2_INDEX],
- BIT(3), 0);
- clk_register_clkdev(clk, NULL, "pwl");
-
- clk = clk_reg_prcc_pclk("p2_pclk4", "per2clk", bases[CLKRST2_INDEX],
- BIT(4), 0);
- clk_register_clkdev(clk, "apb_pclk", "sdi4");
-
- clk = clk_reg_prcc_pclk("p2_pclk5", "per2clk", bases[CLKRST2_INDEX],
- BIT(5), 0);
- clk_register_clkdev(clk, "apb_pclk", "msp2");
- clk_register_clkdev(clk, "apb_pclk", "dbx5x0-msp-i2s.2");
-
- clk = clk_reg_prcc_pclk("p2_pclk6", "per2clk", bases[CLKRST2_INDEX],
- BIT(6), 0);
- clk_register_clkdev(clk, "apb_pclk", "sdi1");
-
- clk = clk_reg_prcc_pclk("p2_pclk7", "per2clk", bases[CLKRST2_INDEX],
- BIT(7), 0);
- clk_register_clkdev(clk, "apb_pclk", "sdi3");
-
- clk = clk_reg_prcc_pclk("p2_pclk8", "per2clk", bases[CLKRST2_INDEX],
- BIT(8), 0);
- clk_register_clkdev(clk, NULL, "spi0");
-
- clk = clk_reg_prcc_pclk("p2_pclk9", "per2clk", bases[CLKRST2_INDEX],
- BIT(9), 0);
- clk_register_clkdev(clk, "hsir_hclk", "ste_hsi.0");
-
- clk = clk_reg_prcc_pclk("p2_pclk10", "per2clk", bases[CLKRST2_INDEX],
- BIT(10), 0);
- clk_register_clkdev(clk, "hsit_hclk", "ste_hsi.0");
-
- clk = clk_reg_prcc_pclk("p2_pclk11", "per2clk", bases[CLKRST2_INDEX],
- BIT(11), 0);
- clk_register_clkdev(clk, NULL, "gpio.6");
- clk_register_clkdev(clk, NULL, "gpio.7");
- clk_register_clkdev(clk, NULL, "gpioblock1");
-
- clk = clk_reg_prcc_pclk("p2_pclk12", "per2clk", bases[CLKRST2_INDEX],
- BIT(12), 0);
- clk_register_clkdev(clk, "msp4-pclk", "ab85xx-codec.0");
-
- /* Peripheral 3 : PRCC P-clocks */
- clk = clk_reg_prcc_pclk("p3_pclk0", "per3clk", bases[CLKRST3_INDEX],
- BIT(0), 0);
- clk_register_clkdev(clk, NULL, "fsmc");
-
- clk = clk_reg_prcc_pclk("p3_pclk1", "per3clk", bases[CLKRST3_INDEX],
- BIT(1), 0);
- clk_register_clkdev(clk, "apb_pclk", "ssp0");
-
- clk = clk_reg_prcc_pclk("p3_pclk2", "per3clk", bases[CLKRST3_INDEX],
- BIT(2), 0);
- clk_register_clkdev(clk, "apb_pclk", "ssp1");
-
- clk = clk_reg_prcc_pclk("p3_pclk3", "per3clk", bases[CLKRST3_INDEX],
- BIT(3), 0);
- clk_register_clkdev(clk, "apb_pclk", "nmk-i2c.0");
-
- clk = clk_reg_prcc_pclk("p3_pclk4", "per3clk", bases[CLKRST3_INDEX],
- BIT(4), 0);
- clk_register_clkdev(clk, "apb_pclk", "sdi2");
-
- clk = clk_reg_prcc_pclk("p3_pclk5", "per3clk", bases[CLKRST3_INDEX],
- BIT(5), 0);
- clk_register_clkdev(clk, "apb_pclk", "ske");
- clk_register_clkdev(clk, "apb_pclk", "nmk-ske-keypad");
-
- clk = clk_reg_prcc_pclk("p3_pclk6", "per3clk", bases[CLKRST3_INDEX],
- BIT(6), 0);
- clk_register_clkdev(clk, "apb_pclk", "uart2");
-
- clk = clk_reg_prcc_pclk("p3_pclk7", "per3clk", bases[CLKRST3_INDEX],
- BIT(7), 0);
- clk_register_clkdev(clk, "apb_pclk", "sdi5");
-
- clk = clk_reg_prcc_pclk("p3_pclk8", "per3clk", bases[CLKRST3_INDEX],
- BIT(8), 0);
- clk_register_clkdev(clk, NULL, "gpio.2");
- clk_register_clkdev(clk, NULL, "gpio.3");
- clk_register_clkdev(clk, NULL, "gpio.4");
- clk_register_clkdev(clk, NULL, "gpio.5");
- clk_register_clkdev(clk, NULL, "gpioblock2");
-
- clk = clk_reg_prcc_pclk("p3_pclk9", "per3clk", bases[CLKRST3_INDEX],
- BIT(9), 0);
- clk_register_clkdev(clk, "apb_pclk", "nmk-i2c.5");
-
- clk = clk_reg_prcc_pclk("p3_pclk10", "per3clk", bases[CLKRST3_INDEX],
- BIT(10), 0);
- clk_register_clkdev(clk, "apb_pclk", "nmk-i2c.6");
-
- clk = clk_reg_prcc_pclk("p3_pclk11", "per3clk", bases[CLKRST3_INDEX],
- BIT(11), 0);
- clk_register_clkdev(clk, "apb_pclk", "uart3");
-
- clk = clk_reg_prcc_pclk("p3_pclk12", "per3clk", bases[CLKRST3_INDEX],
- BIT(12), 0);
- clk_register_clkdev(clk, "apb_pclk", "uart4");
-
- /* Peripheral 5 : PRCC P-clocks */
- clk = clk_reg_prcc_pclk("p5_pclk0", "per5clk", bases[CLKRST5_INDEX],
- BIT(0), 0);
- clk_register_clkdev(clk, "usb", "musb-ux500.0");
- clk_register_clkdev(clk, "usbclk", "ab-iddet.0");
-
- clk = clk_reg_prcc_pclk("p5_pclk1", "per5clk", bases[CLKRST5_INDEX],
- BIT(1), 0);
- clk_register_clkdev(clk, NULL, "gpio.8");
- clk_register_clkdev(clk, NULL, "gpioblock3");
-
- /* Peripheral 6 : PRCC P-clocks */
- clk = clk_reg_prcc_pclk("p6_pclk0", "per6clk", bases[CLKRST6_INDEX],
- BIT(0), 0);
- clk_register_clkdev(clk, "apb_pclk", "rng");
-
- clk = clk_reg_prcc_pclk("p6_pclk1", "per6clk", bases[CLKRST6_INDEX],
- BIT(1), 0);
- clk_register_clkdev(clk, NULL, "cryp0");
- clk_register_clkdev(clk, NULL, "cryp1");
-
- clk = clk_reg_prcc_pclk("p6_pclk2", "per6clk", bases[CLKRST6_INDEX],
- BIT(2), 0);
- clk_register_clkdev(clk, NULL, "hash0");
-
- clk = clk_reg_prcc_pclk("p6_pclk3", "per6clk", bases[CLKRST6_INDEX],
- BIT(3), 0);
- clk_register_clkdev(clk, NULL, "pka");
-
- clk = clk_reg_prcc_pclk("p6_pclk4", "per6clk", bases[CLKRST6_INDEX],
- BIT(4), 0);
- clk_register_clkdev(clk, NULL, "db8540-hash1");
-
- clk = clk_reg_prcc_pclk("p6_pclk5", "per6clk", bases[CLKRST6_INDEX],
- BIT(5), 0);
- clk_register_clkdev(clk, NULL, "cfgreg");
-
- clk = clk_reg_prcc_pclk("p6_pclk6", "per6clk", bases[CLKRST6_INDEX],
- BIT(6), 0);
- clk_register_clkdev(clk, "apb_pclk", "mtu0");
-
- clk = clk_reg_prcc_pclk("p6_pclk7", "per6clk", bases[CLKRST6_INDEX],
- BIT(7), 0);
- clk_register_clkdev(clk, "apb_pclk", "mtu1");
-
- /*
- * PRCC K-clocks ==> see table PRCC_PCKEN/PRCC_KCKEN
- * This differs from the internal implementation:
- * We don't use the PERPIH[n| clock as parent, since those _should_
- * only be used as parents for the P-clocks.
- * TODO: "parentjoin" with corresponding P-clocks for all K-clocks.
- */
-
- /* Peripheral 1 : PRCC K-clocks */
- clk = clk_reg_prcc_kclk("p1_uart0_kclk", "uartclk",
- bases[CLKRST1_INDEX], BIT(0), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "uart0");
-
- clk = clk_reg_prcc_kclk("p1_uart1_kclk", "uartclk",
- bases[CLKRST1_INDEX], BIT(1), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "uart1");
-
- clk = clk_reg_prcc_kclk("p1_i2c1_kclk", "i2cclk",
- bases[CLKRST1_INDEX], BIT(2), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "nmk-i2c.1");
-
- clk = clk_reg_prcc_kclk("p1_msp0_kclk", "msp02clk",
- bases[CLKRST1_INDEX], BIT(3), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "msp0");
- clk_register_clkdev(clk, NULL, "dbx5x0-msp-i2s.0");
-
- clk = clk_reg_prcc_kclk("p1_msp1_kclk", "msp1clk",
- bases[CLKRST1_INDEX], BIT(4), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "msp1");
- clk_register_clkdev(clk, NULL, "dbx5x0-msp-i2s.1");
-
- clk = clk_reg_prcc_kclk("p1_sdi0_kclk", "sdmmchclk",
- bases[CLKRST1_INDEX], BIT(5), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "sdi0");
-
- clk = clk_reg_prcc_kclk("p1_i2c2_kclk", "i2cclk",
- bases[CLKRST1_INDEX], BIT(6), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "nmk-i2c.2");
-
- clk = clk_reg_prcc_kclk("p1_slimbus0_kclk", "slimclk",
- bases[CLKRST1_INDEX], BIT(8), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "slimbus0");
-
- clk = clk_reg_prcc_kclk("p1_i2c4_kclk", "i2cclk",
- bases[CLKRST1_INDEX], BIT(9), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "nmk-i2c.4");
-
- clk = clk_reg_prcc_kclk("p1_msp3_kclk", "msp1clk",
- bases[CLKRST1_INDEX], BIT(10), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "msp3");
- clk_register_clkdev(clk, NULL, "dbx5x0-msp-i2s.3");
-
- /* Peripheral 2 : PRCC K-clocks */
- clk = clk_reg_prcc_kclk("p2_i2c3_kclk", "i2cclk",
- bases[CLKRST2_INDEX], BIT(0), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "nmk-i2c.3");
-
- clk = clk_reg_prcc_kclk("p2_pwl_kclk", "rtc32k",
- bases[CLKRST2_INDEX], BIT(1), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "pwl");
-
- clk = clk_reg_prcc_kclk("p2_sdi4_kclk", "sdmmchclk",
- bases[CLKRST2_INDEX], BIT(2), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "sdi4");
-
- clk = clk_reg_prcc_kclk("p2_msp2_kclk", "msp02clk",
- bases[CLKRST2_INDEX], BIT(3), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "msp2");
- clk_register_clkdev(clk, NULL, "dbx5x0-msp-i2s.2");
-
- clk = clk_reg_prcc_kclk("p2_sdi1_kclk", "sdmmchclk",
- bases[CLKRST2_INDEX], BIT(4), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "sdi1");
-
- clk = clk_reg_prcc_kclk("p2_sdi3_kclk", "sdmmcclk",
- bases[CLKRST2_INDEX], BIT(5), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "sdi3");
-
- clk = clk_reg_prcc_kclk("p2_ssirx_kclk", "hsirxclk",
- bases[CLKRST2_INDEX], BIT(6),
- CLK_SET_RATE_GATE|CLK_SET_RATE_PARENT);
- clk_register_clkdev(clk, "hsir_hsirxclk", "ste_hsi.0");
-
- clk = clk_reg_prcc_kclk("p2_ssitx_kclk", "hsitxclk",
- bases[CLKRST2_INDEX], BIT(7),
- CLK_SET_RATE_GATE|CLK_SET_RATE_PARENT);
- clk_register_clkdev(clk, "hsit_hsitxclk", "ste_hsi.0");
-
- /* Should only be 9540, but might be added for 85xx as well */
- clk = clk_reg_prcc_kclk("p2_msp4_kclk", "msp02clk",
- bases[CLKRST2_INDEX], BIT(9), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "msp4");
- clk_register_clkdev(clk, "msp4", "ab85xx-codec.0");
-
- /* Peripheral 3 : PRCC K-clocks */
- clk = clk_reg_prcc_kclk("p3_ssp0_kclk", "sspclk",
- bases[CLKRST3_INDEX], BIT(1), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "ssp0");
-
- clk = clk_reg_prcc_kclk("p3_ssp1_kclk", "sspclk",
- bases[CLKRST3_INDEX], BIT(2), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "ssp1");
-
- clk = clk_reg_prcc_kclk("p3_i2c0_kclk", "i2cclk",
- bases[CLKRST3_INDEX], BIT(3), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "nmk-i2c.0");
-
- clk = clk_reg_prcc_kclk("p3_sdi2_kclk", "sdmmchclk",
- bases[CLKRST3_INDEX], BIT(4), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "sdi2");
-
- clk = clk_reg_prcc_kclk("p3_ske_kclk", "rtc32k",
- bases[CLKRST3_INDEX], BIT(5), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "ske");
- clk_register_clkdev(clk, NULL, "nmk-ske-keypad");
-
- clk = clk_reg_prcc_kclk("p3_uart2_kclk", "uartclk",
- bases[CLKRST3_INDEX], BIT(6), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "uart2");
-
- clk = clk_reg_prcc_kclk("p3_sdi5_kclk", "sdmmcclk",
- bases[CLKRST3_INDEX], BIT(7), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "sdi5");
-
- clk = clk_reg_prcc_kclk("p3_i2c5_kclk", "i2cclk",
- bases[CLKRST3_INDEX], BIT(8), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "nmk-i2c.5");
-
- clk = clk_reg_prcc_kclk("p3_i2c6_kclk", "i2cclk",
- bases[CLKRST3_INDEX], BIT(9), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "nmk-i2c.6");
-
- clk = clk_reg_prcc_kclk("p3_uart3_kclk", "uartclk",
- bases[CLKRST3_INDEX], BIT(10), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "uart3");
-
- clk = clk_reg_prcc_kclk("p3_uart4_kclk", "uartclk",
- bases[CLKRST3_INDEX], BIT(11), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "uart4");
-
- /* Peripheral 6 : PRCC K-clocks */
- clk = clk_reg_prcc_kclk("p6_rng_kclk", "rngclk",
- bases[CLKRST6_INDEX], BIT(0), CLK_SET_RATE_GATE);
- clk_register_clkdev(clk, NULL, "rng");
-}
-CLK_OF_DECLARE(u8540_clks, "stericsson,u8540-clks", u8540_clk_init);
diff --git a/drivers/clk/ux500/u9540_clk.c b/drivers/clk/ux500/u9540_clk.c
deleted file mode 100644
index 7b6bca4..0000000
--- a/drivers/clk/ux500/u9540_clk.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Clock definitions for u9540 platform.
- *
- * Copyright (C) 2012 ST-Ericsson SA
- * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
- */
-
-#include <linux/clk-provider.h>
-#include <linux/mfd/dbx500-prcmu.h>
-#include "clk.h"
-
-static void u9540_clk_init(struct device_node *np)
-{
- /* register clocks here */
-}
-CLK_OF_DECLARE(u9540_clks, "stericsson,u9540-clks", u9540_clk_init);
diff --git a/include/dt-bindings/clock/histb-clock.h b/include/dt-bindings/clock/histb-clock.h
index 067f5e5..fab30b3 100644
--- a/include/dt-bindings/clock/histb-clock.h
+++ b/include/dt-bindings/clock/histb-clock.h
@@ -22,18 +22,18 @@
#define HISTB_OSC_CLK 0
#define HISTB_APB_CLK 1
#define HISTB_AHB_CLK 2
-#define HISTB_UART1_CLK 3
-#define HISTB_UART2_CLK 4
-#define HISTB_UART3_CLK 5
-#define HISTB_I2C0_CLK 6
-#define HISTB_I2C1_CLK 7
-#define HISTB_I2C2_CLK 8
-#define HISTB_I2C3_CLK 9
-#define HISTB_I2C4_CLK 10
-#define HISTB_I2C5_CLK 11
-#define HISTB_SPI0_CLK 12
-#define HISTB_SPI1_CLK 13
-#define HISTB_SPI2_CLK 14
+#define HISTB_UART1_CLK 3
+#define HISTB_UART2_CLK 4
+#define HISTB_UART3_CLK 5
+#define HISTB_I2C0_CLK 6
+#define HISTB_I2C1_CLK 7
+#define HISTB_I2C2_CLK 8
+#define HISTB_I2C3_CLK 9
+#define HISTB_I2C4_CLK 10
+#define HISTB_I2C5_CLK 11
+#define HISTB_SPI0_CLK 12
+#define HISTB_SPI1_CLK 13
+#define HISTB_SPI2_CLK 14
#define HISTB_SCI_CLK 15
#define HISTB_FMC_CLK 16
#define HISTB_MMC_BIU_CLK 17
@@ -43,7 +43,7 @@
#define HISTB_SDIO0_BIU_CLK 21
#define HISTB_SDIO0_CIU_CLK 22
#define HISTB_SDIO0_DRV_CLK 23
-#define HISTB_SDIO0_SAMPLE_CLK 24
+#define HISTB_SDIO0_SAMPLE_CLK 24
#define HISTB_PCIE_AUX_CLK 25
#define HISTB_PCIE_PIPE_CLK 26
#define HISTB_PCIE_SYS_CLK 27
@@ -53,21 +53,22 @@
#define HISTB_ETH1_MAC_CLK 31
#define HISTB_ETH1_MACIF_CLK 32
#define HISTB_COMBPHY1_CLK 33
-#define HISTB_USB2_BUS_CLK 34
-#define HISTB_USB2_PHY_CLK 35
-#define HISTB_USB2_UTMI_CLK 36
-#define HISTB_USB2_12M_CLK 37
-#define HISTB_USB2_48M_CLK 38
-#define HISTB_USB2_OTG_UTMI_CLK 39
-#define HISTB_USB2_PHY1_REF_CLK 40
-#define HISTB_USB2_PHY2_REF_CLK 41
+#define HISTB_USB2_BUS_CLK 34
+#define HISTB_USB2_PHY_CLK 35
+#define HISTB_USB2_UTMI_CLK 36
+#define HISTB_USB2_12M_CLK 37
+#define HISTB_USB2_48M_CLK 38
+#define HISTB_USB2_OTG_UTMI_CLK 39
+#define HISTB_USB2_PHY1_REF_CLK 40
+#define HISTB_USB2_PHY2_REF_CLK 41
+#define HISTB_COMBPHY0_CLK 42
/* clocks provided by mcu CRG */
-#define HISTB_MCE_CLK 1
-#define HISTB_IR_CLK 2
-#define HISTB_TIMER01_CLK 3
-#define HISTB_LEDC_CLK 4
-#define HISTB_UART0_CLK 5
-#define HISTB_LSADC_CLK 6
+#define HISTB_MCE_CLK 1
+#define HISTB_IR_CLK 2
+#define HISTB_TIMER01_CLK 3
+#define HISTB_LEDC_CLK 4
+#define HISTB_UART0_CLK 5
+#define HISTB_LSADC_CLK 6
#endif /* __DTS_HISTB_CLOCK_H */
diff --git a/include/dt-bindings/clock/mt2701-clk.h b/include/dt-bindings/clock/mt2701-clk.h
index 551f760..24e93df 100644
--- a/include/dt-bindings/clock/mt2701-clk.h
+++ b/include/dt-bindings/clock/mt2701-clk.h
@@ -176,7 +176,8 @@
#define CLK_TOP_AUD_EXT1 156
#define CLK_TOP_AUD_EXT2 157
#define CLK_TOP_NFI1X_PAD 158
-#define CLK_TOP_NR 159
+#define CLK_TOP_AXISEL_D4 159
+#define CLK_TOP_NR 160
/* APMIXEDSYS */
diff --git a/include/dt-bindings/clock/mt7622-clk.h b/include/dt-bindings/clock/mt7622-clk.h
index 3e514ed..e9d77f0 100644
--- a/include/dt-bindings/clock/mt7622-clk.h
+++ b/include/dt-bindings/clock/mt7622-clk.h
@@ -235,7 +235,8 @@
#define CLK_AUDIO_MEM_ASRC3 43
#define CLK_AUDIO_MEM_ASRC4 44
#define CLK_AUDIO_MEM_ASRC5 45
-#define CLK_AUDIO_NR_CLK 46
+#define CLK_AUDIO_AFE_CONN 46
+#define CLK_AUDIO_NR_CLK 47
/* SSUSBSYS */
diff --git a/include/dt-bindings/clock/r8a77965-cpg-mssr.h b/include/dt-bindings/clock/r8a77965-cpg-mssr.h
new file mode 100644
index 0000000..6d3b5a9
--- /dev/null
+++ b/include/dt-bindings/clock/r8a77965-cpg-mssr.h
@@ -0,0 +1,62 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2018 Jacopo Mondi <jacopo+renesas@jmondi.org>
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A77965_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A77965_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a77965 CPG Core Clocks */
+#define R8A77965_CLK_Z 0
+#define R8A77965_CLK_ZR 1
+#define R8A77965_CLK_ZG 2
+#define R8A77965_CLK_ZTR 3
+#define R8A77965_CLK_ZTRD2 4
+#define R8A77965_CLK_ZT 5
+#define R8A77965_CLK_ZX 6
+#define R8A77965_CLK_S0D1 7
+#define R8A77965_CLK_S0D2 8
+#define R8A77965_CLK_S0D3 9
+#define R8A77965_CLK_S0D4 10
+#define R8A77965_CLK_S0D6 11
+#define R8A77965_CLK_S0D8 12
+#define R8A77965_CLK_S0D12 13
+#define R8A77965_CLK_S1D1 14
+#define R8A77965_CLK_S1D2 15
+#define R8A77965_CLK_S1D4 16
+#define R8A77965_CLK_S2D1 17
+#define R8A77965_CLK_S2D2 18
+#define R8A77965_CLK_S2D4 19
+#define R8A77965_CLK_S3D1 20
+#define R8A77965_CLK_S3D2 21
+#define R8A77965_CLK_S3D4 22
+#define R8A77965_CLK_LB 23
+#define R8A77965_CLK_CL 24
+#define R8A77965_CLK_ZB3 25
+#define R8A77965_CLK_ZB3D2 26
+#define R8A77965_CLK_CR 27
+#define R8A77965_CLK_CRD2 28
+#define R8A77965_CLK_SD0H 29
+#define R8A77965_CLK_SD0 30
+#define R8A77965_CLK_SD1H 31
+#define R8A77965_CLK_SD1 32
+#define R8A77965_CLK_SD2H 33
+#define R8A77965_CLK_SD2 34
+#define R8A77965_CLK_SD3H 35
+#define R8A77965_CLK_SD3 36
+#define R8A77965_CLK_SSP2 37
+#define R8A77965_CLK_SSP1 38
+#define R8A77965_CLK_SSPRS 39
+#define R8A77965_CLK_RPC 40
+#define R8A77965_CLK_RPCD2 41
+#define R8A77965_CLK_MSO 42
+#define R8A77965_CLK_CANFD 43
+#define R8A77965_CLK_HDMI 44
+#define R8A77965_CLK_CSI0 45
+#define R8A77965_CLK_CP 46
+#define R8A77965_CLK_CPEX 47
+#define R8A77965_CLK_R 48
+#define R8A77965_CLK_OSC 49
+
+#endif /* __DT_BINDINGS_CLOCK_R8A77965_CPG_MSSR_H__ */
diff --git a/include/dt-bindings/clock/r8a77980-cpg-mssr.h b/include/dt-bindings/clock/r8a77980-cpg-mssr.h
new file mode 100644
index 0000000..a4c0d76
--- /dev/null
+++ b/include/dt-bindings/clock/r8a77980-cpg-mssr.h
@@ -0,0 +1,51 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ * Copyright (C) 2018 Cogent Embedded, Inc.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A77980_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A77980_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a77980 CPG Core Clocks */
+#define R8A77980_CLK_Z2 0
+#define R8A77980_CLK_ZR 1
+#define R8A77980_CLK_ZTR 2
+#define R8A77980_CLK_ZTRD2 3
+#define R8A77980_CLK_ZT 4
+#define R8A77980_CLK_ZX 5
+#define R8A77980_CLK_S0D1 6
+#define R8A77980_CLK_S0D2 7
+#define R8A77980_CLK_S0D3 8
+#define R8A77980_CLK_S0D4 9
+#define R8A77980_CLK_S0D6 10
+#define R8A77980_CLK_S0D12 11
+#define R8A77980_CLK_S0D24 12
+#define R8A77980_CLK_S1D1 13
+#define R8A77980_CLK_S1D2 14
+#define R8A77980_CLK_S1D4 15
+#define R8A77980_CLK_S2D1 16
+#define R8A77980_CLK_S2D2 17
+#define R8A77980_CLK_S2D4 18
+#define R8A77980_CLK_S3D1 19
+#define R8A77980_CLK_S3D2 20
+#define R8A77980_CLK_S3D4 21
+#define R8A77980_CLK_LB 22
+#define R8A77980_CLK_CL 23
+#define R8A77980_CLK_ZB3 24
+#define R8A77980_CLK_ZB3D2 25
+#define R8A77980_CLK_ZB3D4 26
+#define R8A77980_CLK_SD0H 27
+#define R8A77980_CLK_SD0 28
+#define R8A77980_CLK_RPC 29
+#define R8A77980_CLK_RPCD2 30
+#define R8A77980_CLK_MSO 31
+#define R8A77980_CLK_CANFD 32
+#define R8A77980_CLK_CSI0 33
+#define R8A77980_CLK_CP 34
+#define R8A77980_CLK_CPEX 35
+#define R8A77980_CLK_R 36
+#define R8A77980_CLK_OSC 37
+
+#endif /* __DT_BINDINGS_CLOCK_R8A77980_CPG_MSSR_H__ */
diff --git a/include/dt-bindings/clock/sun50i-h6-ccu.h b/include/dt-bindings/clock/sun50i-h6-ccu.h
new file mode 100644
index 0000000..a1545cd
--- /dev/null
+++ b/include/dt-bindings/clock/sun50i-h6-ccu.h
@@ -0,0 +1,125 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#ifndef _DT_BINDINGS_CLK_SUN50I_H6_H_
+#define _DT_BINDINGS_CLK_SUN50I_H6_H_
+
+#define CLK_PLL_PERIPH0 3
+
+#define CLK_CPUX 21
+
+#define CLK_APB1 26
+
+#define CLK_DE 29
+#define CLK_BUS_DE 30
+#define CLK_DEINTERLACE 31
+#define CLK_BUS_DEINTERLACE 32
+#define CLK_GPU 33
+#define CLK_BUS_GPU 34
+#define CLK_CE 35
+#define CLK_BUS_CE 36
+#define CLK_VE 37
+#define CLK_BUS_VE 38
+#define CLK_EMCE 39
+#define CLK_BUS_EMCE 40
+#define CLK_VP9 41
+#define CLK_BUS_VP9 42
+#define CLK_BUS_DMA 43
+#define CLK_BUS_MSGBOX 44
+#define CLK_BUS_SPINLOCK 45
+#define CLK_BUS_HSTIMER 46
+#define CLK_AVS 47
+#define CLK_BUS_DBG 48
+#define CLK_BUS_PSI 49
+#define CLK_BUS_PWM 50
+#define CLK_BUS_IOMMU 51
+
+#define CLK_MBUS_DMA 53
+#define CLK_MBUS_VE 54
+#define CLK_MBUS_CE 55
+#define CLK_MBUS_TS 56
+#define CLK_MBUS_NAND 57
+#define CLK_MBUS_CSI 58
+#define CLK_MBUS_DEINTERLACE 59
+
+#define CLK_NAND0 61
+#define CLK_NAND1 62
+#define CLK_BUS_NAND 63
+#define CLK_MMC0 64
+#define CLK_MMC1 65
+#define CLK_MMC2 66
+#define CLK_BUS_MMC0 67
+#define CLK_BUS_MMC1 68
+#define CLK_BUS_MMC2 69
+#define CLK_BUS_UART0 70
+#define CLK_BUS_UART1 71
+#define CLK_BUS_UART2 72
+#define CLK_BUS_UART3 73
+#define CLK_BUS_I2C0 74
+#define CLK_BUS_I2C1 75
+#define CLK_BUS_I2C2 76
+#define CLK_BUS_I2C3 77
+#define CLK_BUS_SCR0 78
+#define CLK_BUS_SCR1 79
+#define CLK_SPI0 80
+#define CLK_SPI1 81
+#define CLK_BUS_SPI0 82
+#define CLK_BUS_SPI1 83
+#define CLK_BUS_EMAC 84
+#define CLK_TS 85
+#define CLK_BUS_TS 86
+#define CLK_IR_TX 87
+#define CLK_BUS_IR_TX 88
+#define CLK_BUS_THS 89
+#define CLK_I2S3 90
+#define CLK_I2S0 91
+#define CLK_I2S1 92
+#define CLK_I2S2 93
+#define CLK_BUS_I2S0 94
+#define CLK_BUS_I2S1 95
+#define CLK_BUS_I2S2 96
+#define CLK_BUS_I2S3 97
+#define CLK_SPDIF 98
+#define CLK_BUS_SPDIF 99
+#define CLK_DMIC 100
+#define CLK_BUS_DMIC 101
+#define CLK_AUDIO_HUB 102
+#define CLK_BUS_AUDIO_HUB 103
+#define CLK_USB_OHCI0 104
+#define CLK_USB_PHY0 105
+#define CLK_USB_PHY1 106
+#define CLK_USB_OHCI3 107
+#define CLK_USB_PHY3 108
+#define CLK_USB_HSIC_12M 109
+#define CLK_USB_HSIC 110
+#define CLK_BUS_OHCI0 111
+#define CLK_BUS_OHCI3 112
+#define CLK_BUS_EHCI0 113
+#define CLK_BUS_XHCI 114
+#define CLK_BUS_EHCI3 115
+#define CLK_BUS_OTG 116
+#define CLK_PCIE_REF_100M 117
+#define CLK_PCIE_REF 118
+#define CLK_PCIE_REF_OUT 119
+#define CLK_PCIE_MAXI 120
+#define CLK_PCIE_AUX 121
+#define CLK_BUS_PCIE 122
+#define CLK_HDMI 123
+#define CLK_HDMI_SLOW 124
+#define CLK_HDMI_CEC 125
+#define CLK_BUS_HDMI 126
+#define CLK_BUS_TCON_TOP 127
+#define CLK_TCON_LCD0 128
+#define CLK_BUS_TCON_LCD0 129
+#define CLK_TCON_TV0 130
+#define CLK_BUS_TCON_TV0 131
+#define CLK_CSI_CCI 132
+#define CLK_CSI_TOP 133
+#define CLK_CSI_MCLK 134
+#define CLK_BUS_CSI 135
+#define CLK_HDCP 136
+#define CLK_BUS_HDCP 137
+
+#endif /* _DT_BINDINGS_CLK_SUN50I_H6_H_ */
diff --git a/include/dt-bindings/clock/sun8i-h3-ccu.h b/include/dt-bindings/clock/sun8i-h3-ccu.h
index e139fe5..c5f7e9a 100644
--- a/include/dt-bindings/clock/sun8i-h3-ccu.h
+++ b/include/dt-bindings/clock/sun8i-h3-ccu.h
@@ -43,6 +43,8 @@
#ifndef _DT_BINDINGS_CLK_SUN8I_H3_H_
#define _DT_BINDINGS_CLK_SUN8I_H3_H_
+#define CLK_PLL_VIDEO 6
+
#define CLK_PLL_PERIPH0 9
#define CLK_CPUX 14
diff --git a/include/dt-bindings/reset/sun50i-h6-ccu.h b/include/dt-bindings/reset/sun50i-h6-ccu.h
new file mode 100644
index 0000000..81106f4
--- /dev/null
+++ b/include/dt-bindings/reset/sun50i-h6-ccu.h
@@ -0,0 +1,73 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#ifndef _DT_BINDINGS_RESET_SUN50I_H6_H_
+#define _DT_BINDINGS_RESET_SUN50I_H6_H_
+
+#define RST_MBUS 0
+#define RST_BUS_DE 1
+#define RST_BUS_DEINTERLACE 2
+#define RST_BUS_GPU 3
+#define RST_BUS_CE 4
+#define RST_BUS_VE 5
+#define RST_BUS_EMCE 6
+#define RST_BUS_VP9 7
+#define RST_BUS_DMA 8
+#define RST_BUS_MSGBOX 9
+#define RST_BUS_SPINLOCK 10
+#define RST_BUS_HSTIMER 11
+#define RST_BUS_DBG 12
+#define RST_BUS_PSI 13
+#define RST_BUS_PWM 14
+#define RST_BUS_IOMMU 15
+#define RST_BUS_DRAM 16
+#define RST_BUS_NAND 17
+#define RST_BUS_MMC0 18
+#define RST_BUS_MMC1 19
+#define RST_BUS_MMC2 20
+#define RST_BUS_UART0 21
+#define RST_BUS_UART1 22
+#define RST_BUS_UART2 23
+#define RST_BUS_UART3 24
+#define RST_BUS_I2C0 25
+#define RST_BUS_I2C1 26
+#define RST_BUS_I2C2 27
+#define RST_BUS_I2C3 28
+#define RST_BUS_SCR0 29
+#define RST_BUS_SCR1 30
+#define RST_BUS_SPI0 31
+#define RST_BUS_SPI1 32
+#define RST_BUS_EMAC 33
+#define RST_BUS_TS 34
+#define RST_BUS_IR_TX 35
+#define RST_BUS_THS 36
+#define RST_BUS_I2S0 37
+#define RST_BUS_I2S1 38
+#define RST_BUS_I2S2 39
+#define RST_BUS_I2S3 40
+#define RST_BUS_SPDIF 41
+#define RST_BUS_DMIC 42
+#define RST_BUS_AUDIO_HUB 43
+#define RST_USB_PHY0 44
+#define RST_USB_PHY1 45
+#define RST_USB_PHY3 46
+#define RST_USB_HSIC 47
+#define RST_BUS_OHCI0 48
+#define RST_BUS_OHCI3 49
+#define RST_BUS_EHCI0 50
+#define RST_BUS_XHCI 51
+#define RST_BUS_EHCI3 52
+#define RST_BUS_OTG 53
+#define RST_BUS_PCIE 54
+#define RST_PCIE_POWERUP 55
+#define RST_BUS_HDMI 56
+#define RST_BUS_HDMI_SUB 57
+#define RST_BUS_TCON_TOP 58
+#define RST_BUS_TCON_LCD0 59
+#define RST_BUS_TCON_TV0 60
+#define RST_BUS_CSI 61
+#define RST_BUS_HDCP 62
+
+#endif /* _DT_BINDINGS_RESET_SUN50I_H6_H_ */
