| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * PQ2/mpc8260 board-specific stuff |
| * |
| * A collection of structures, addresses, and values associated with |
| * the Freescale MPC8260ADS/MPC8266ADS-PCI boards. |
| * Copied from the RPX-Classic and SBS8260 stuff. |
| * |
| * Author: Vitaly Bordug <vbordug@ru.mvista.com> |
| * |
| * Originally written by Dan Malek for Motorola MPC8260 family |
| * |
| * Copyright (c) 2001 Dan Malek <dan@embeddedalley.com> |
| * Copyright (c) 2006 MontaVista Software, Inc. |
| */ |
| |
| #ifdef __KERNEL__ |
| #ifndef __MACH_ADS8260_DEFS |
| #define __MACH_ADS8260_DEFS |
| |
| #include <linux/seq_file.h> |
| |
| /* The ADS8260 has 16, 32-bit wide control/status registers, accessed |
| * only on word boundaries. |
| * Not all are used (yet), or are interesting to us (yet). |
| */ |
| |
| /* Things of interest in the CSR. |
| */ |
| #define BCSR0_LED0 ((uint)0x02000000) /* 0 == on */ |
| #define BCSR0_LED1 ((uint)0x01000000) /* 0 == on */ |
| #define BCSR1_FETHIEN ((uint)0x08000000) /* 0 == enable*/ |
| #define BCSR1_FETH_RST ((uint)0x04000000) /* 0 == reset */ |
| #define BCSR1_RS232_EN1 ((uint)0x02000000) /* 0 ==enable */ |
| #define BCSR1_RS232_EN2 ((uint)0x01000000) /* 0 ==enable */ |
| #define BCSR3_FETHIEN2 ((uint)0x10000000) /* 0 == enable*/ |
| #define BCSR3_FETH2_RST ((uint)0x80000000) /* 0 == reset */ |
| |
| #endif /* __MACH_ADS8260_DEFS */ |
| #endif /* __KERNEL__ */ |
