| /* |
| * linux/drivers/pinctrl/pinctrl-pxa3xx.h |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * publishhed by the Free Software Foundation. |
| * |
| * Copyright (C) 2011, Marvell Technology Group Ltd. |
| * |
| * Author: Haojian Zhuang <haojian.zhuang@marvell.com> |
| * |
| */ |
| |
| #ifndef __PINCTRL_PXA3XX_H |
| |
| #include <linux/pinctrl/pinctrl.h> |
| #include <linux/pinctrl/pinmux.h> |
| |
| #define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) |
| |
| #define PXA3xx_MUX_GPIO 0 |
| |
| #define PXA3xx_MAX_MUX 8 |
| #define MFPR_FUNC_MASK 0x7 |
| |
| enum pxa_cpu_type { |
| PINCTRL_INVALID = 0, |
| PINCTRL_PXA300, |
| PINCTRL_PXA310, |
| PINCTRL_PXA320, |
| PINCTRL_PXA168, |
| PINCTRL_PXA910, |
| PINCTRL_PXA930, |
| PINCTRL_PXA955, |
| PINCTRL_MMP2, |
| PINCTRL_MAX, |
| }; |
| |
| struct pxa3xx_mfp_pin { |
| const char *name; |
| const unsigned int pin; |
| const unsigned int mfpr; /* register offset */ |
| const unsigned short func[8]; |
| }; |
| |
| struct pxa3xx_pin_group { |
| const char *name; |
| const unsigned mux; |
| const unsigned *pins; |
| const unsigned npins; |
| }; |
| |
| struct pxa3xx_pmx_func { |
| const char *name; |
| const char * const * groups; |
| const unsigned num_groups; |
| }; |
| |
| struct pxa3xx_pinmux_info { |
| struct device *dev; |
| struct pinctrl_dev *pctrl; |
| enum pxa_cpu_type cputype; |
| unsigned int phy_base; |
| unsigned int phy_size; |
| void __iomem *virt_base; |
| |
| struct pxa3xx_mfp_pin *mfp; |
| unsigned int num_mfp; |
| struct pxa3xx_pin_group *grps; |
| unsigned int num_grps; |
| struct pxa3xx_pmx_func *funcs; |
| unsigned int num_funcs; |
| unsigned int num_gpio; |
| struct pinctrl_desc *desc; |
| struct pinctrl_pin_desc *pads; |
| unsigned int num_pads; |
| |
| unsigned ds_mask; /* drive strength mask */ |
| unsigned ds_shift; /* drive strength shift */ |
| unsigned slp_mask; /* sleep mask */ |
| unsigned slp_input_low; |
| unsigned slp_input_high; |
| unsigned slp_output_low; |
| unsigned slp_output_high; |
| unsigned slp_float; |
| }; |
| |
| enum pxa3xx_pin_list { |
| GPIO0 = 0, |
| GPIO1, |
| GPIO2, |
| GPIO3, |
| GPIO4, |
| GPIO5, |
| GPIO6, |
| GPIO7, |
| GPIO8, |
| GPIO9, |
| GPIO10, /* 10 */ |
| GPIO11, |
| GPIO12, |
| GPIO13, |
| GPIO14, |
| GPIO15, |
| GPIO16, |
| GPIO17, |
| GPIO18, |
| GPIO19, |
| GPIO20, /* 20 */ |
| GPIO21, |
| GPIO22, |
| GPIO23, |
| GPIO24, |
| GPIO25, |
| GPIO26, |
| GPIO27, |
| GPIO28, |
| GPIO29, |
| GPIO30, /* 30 */ |
| GPIO31, |
| GPIO32, |
| GPIO33, |
| GPIO34, |
| GPIO35, |
| GPIO36, |
| GPIO37, |
| GPIO38, |
| GPIO39, |
| GPIO40, /* 40 */ |
| GPIO41, |
| GPIO42, |
| GPIO43, |
| GPIO44, |
| GPIO45, |
| GPIO46, |
| GPIO47, |
| GPIO48, |
| GPIO49, |
| GPIO50, /* 50 */ |
| GPIO51, |
| GPIO52, |
| GPIO53, |
| GPIO54, |
| GPIO55, |
| GPIO56, |
| GPIO57, |
| GPIO58, |
| GPIO59, |
| GPIO60, /* 60 */ |
| GPIO61, |
| GPIO62, |
| GPIO63, |
| GPIO64, |
| GPIO65, |
| GPIO66, |
| GPIO67, |
| GPIO68, |
| GPIO69, |
| GPIO70, /* 70 */ |
| GPIO71, |
| GPIO72, |
| GPIO73, |
| GPIO74, |
| GPIO75, |
| GPIO76, |
| GPIO77, |
| GPIO78, |
| GPIO79, |
| GPIO80, /* 80 */ |
| GPIO81, |
| GPIO82, |
| GPIO83, |
| GPIO84, |
| GPIO85, |
| GPIO86, |
| GPIO87, |
| GPIO88, |
| GPIO89, |
| GPIO90, /* 90 */ |
| GPIO91, |
| GPIO92, |
| GPIO93, |
| GPIO94, |
| GPIO95, |
| GPIO96, |
| GPIO97, |
| GPIO98, |
| GPIO99, |
| GPIO100, /* 100 */ |
| GPIO101, |
| GPIO102, |
| GPIO103, |
| GPIO104, |
| GPIO105, |
| GPIO106, |
| GPIO107, |
| GPIO108, |
| GPIO109, |
| GPIO110, /* 110 */ |
| GPIO111, |
| GPIO112, |
| GPIO113, |
| GPIO114, |
| GPIO115, |
| GPIO116, |
| GPIO117, |
| GPIO118, |
| GPIO119, |
| GPIO120, /* 120 */ |
| GPIO121, |
| GPIO122, |
| GPIO123, |
| GPIO124, |
| GPIO125, |
| GPIO126, |
| GPIO127, |
| GPIO128, |
| GPIO129, |
| GPIO130, /* 130 */ |
| GPIO131, |
| GPIO132, |
| GPIO133, |
| GPIO134, |
| GPIO135, |
| GPIO136, |
| GPIO137, |
| GPIO138, |
| GPIO139, |
| GPIO140, /* 140 */ |
| GPIO141, |
| GPIO142, |
| GPIO143, |
| GPIO144, |
| GPIO145, |
| GPIO146, |
| GPIO147, |
| GPIO148, |
| GPIO149, |
| GPIO150, /* 150 */ |
| GPIO151, |
| GPIO152, |
| GPIO153, |
| GPIO154, |
| GPIO155, |
| GPIO156, |
| GPIO157, |
| GPIO158, |
| GPIO159, |
| GPIO160, /* 160 */ |
| GPIO161, |
| GPIO162, |
| GPIO163, |
| GPIO164, |
| GPIO165, |
| GPIO166, |
| GPIO167, |
| GPIO168, |
| GPIO169, |
| }; |
| |
| extern int pxa3xx_pinctrl_register(struct platform_device *pdev, |
| struct pxa3xx_pinmux_info *info); |
| extern int pxa3xx_pinctrl_unregister(struct platform_device *pdev); |
| #endif /* __PINCTRL_PXA3XX_H */ |
