diff options
Diffstat (limited to 'target/linux/ramips/patches-3.8/0001-MIPS-ralink-adds-include-files.patch')
| -rw-r--r-- | target/linux/ramips/patches-3.8/0001-MIPS-ralink-adds-include-files.patch | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-3.8/0001-MIPS-ralink-adds-include-files.patch b/target/linux/ramips/patches-3.8/0001-MIPS-ralink-adds-include-files.patch new file mode 100644 index 0000000000..7a513224bb --- /dev/null +++ b/target/linux/ramips/patches-3.8/0001-MIPS-ralink-adds-include-files.patch @@ -0,0 +1,148 @@ +From 8563991026ee98bb5e477167236972a45dfea0e3 Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Mon, 21 Jan 2013 18:25:59 +0100 +Subject: [PATCH 01/14] MIPS: ralink: adds include files + +Before we start adding the platform code we add the common include files. + +Signed-off-by: John Crispin <blogic@openwrt.org> +Signed-off-by: Gabor Juhos <juhosg@openwrt.org> +Patchwork: http://patchwork.linux-mips.org/patch/4893/ +--- + arch/mips/include/asm/mach-ralink/ralink_regs.h | 39 ++++++++++++++++++++ + arch/mips/include/asm/mach-ralink/war.h | 25 +++++++++++++ + arch/mips/ralink/common.h | 44 +++++++++++++++++++++++ + 3 files changed, 108 insertions(+) + create mode 100644 arch/mips/include/asm/mach-ralink/ralink_regs.h + create mode 100644 arch/mips/include/asm/mach-ralink/war.h + create mode 100644 arch/mips/ralink/common.h + +diff --git a/arch/mips/include/asm/mach-ralink/ralink_regs.h b/arch/mips/include/asm/mach-ralink/ralink_regs.h +new file mode 100644 +index 0000000..5a508f9 +--- /dev/null ++++ b/arch/mips/include/asm/mach-ralink/ralink_regs.h +@@ -0,0 +1,39 @@ ++/* ++ * Ralink SoC register definitions ++ * ++ * Copyright (C) 2013 John Crispin <blogic@openwrt.org> ++ * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> ++ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> ++ * ++ * 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 published ++ * by the Free Software Foundation. ++ */ ++ ++#ifndef _RALINK_REGS_H_ ++#define _RALINK_REGS_H_ ++ ++extern __iomem void *rt_sysc_membase; ++extern __iomem void *rt_memc_membase; ++ ++static inline void rt_sysc_w32(u32 val, unsigned reg) ++{ ++ __raw_writel(val, rt_sysc_membase + reg); ++} ++ ++static inline u32 rt_sysc_r32(unsigned reg) ++{ ++ return __raw_readl(rt_sysc_membase + reg); ++} ++ ++static inline void rt_memc_w32(u32 val, unsigned reg) ++{ ++ __raw_writel(val, rt_memc_membase + reg); ++} ++ ++static inline u32 rt_memc_r32(unsigned reg) ++{ ++ return __raw_readl(rt_memc_membase + reg); ++} ++ ++#endif /* _RALINK_REGS_H_ */ +diff --git a/arch/mips/include/asm/mach-ralink/war.h b/arch/mips/include/asm/mach-ralink/war.h +new file mode 100644 +index 0000000..a7b712c +--- /dev/null ++++ b/arch/mips/include/asm/mach-ralink/war.h +@@ -0,0 +1,25 @@ ++/* ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License. See the file "COPYING" in the main directory of this archive ++ * for more details. ++ * ++ * Copyright (C) 2002, 2004, 2007 by Ralf Baechle <ralf@linux-mips.org> ++ */ ++#ifndef __ASM_MACH_RALINK_WAR_H ++#define __ASM_MACH_RALINK_WAR_H ++ ++#define R4600_V1_INDEX_ICACHEOP_WAR 0 ++#define R4600_V1_HIT_CACHEOP_WAR 0 ++#define R4600_V2_HIT_CACHEOP_WAR 0 ++#define R5432_CP0_INTERRUPT_WAR 0 ++#define BCM1250_M3_WAR 0 ++#define SIBYTE_1956_WAR 0 ++#define MIPS4K_ICACHE_REFILL_WAR 0 ++#define MIPS_CACHE_SYNC_WAR 0 ++#define TX49XX_ICACHE_INDEX_INV_WAR 0 ++#define RM9000_CDEX_SMP_WAR 0 ++#define ICACHE_REFILLS_WORKAROUND_WAR 0 ++#define R10000_LLSC_WAR 0 ++#define MIPS34K_MISSED_ITLB_WAR 0 ++ ++#endif /* __ASM_MACH_RALINK_WAR_H */ +diff --git a/arch/mips/ralink/common.h b/arch/mips/ralink/common.h +new file mode 100644 +index 0000000..3009903 +--- /dev/null ++++ b/arch/mips/ralink/common.h +@@ -0,0 +1,44 @@ ++/* ++ * 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 published ++ * by the Free Software Foundation. ++ * ++ * Copyright (C) 2013 John Crispin <blogic@openwrt.org> ++ */ ++ ++#ifndef _RALINK_COMMON_H__ ++#define _RALINK_COMMON_H__ ++ ++#define RAMIPS_SYS_TYPE_LEN 32 ++ ++struct ralink_pinmux_grp { ++ const char *name; ++ u32 mask; ++ int gpio_first; ++ int gpio_last; ++}; ++ ++struct ralink_pinmux { ++ struct ralink_pinmux_grp *mode; ++ struct ralink_pinmux_grp *uart; ++ int uart_shift; ++ void (*wdt_reset)(void); ++}; ++extern struct ralink_pinmux gpio_pinmux; ++ ++struct ralink_soc_info { ++ unsigned char sys_type[RAMIPS_SYS_TYPE_LEN]; ++ unsigned char *compatible; ++}; ++extern struct ralink_soc_info soc_info; ++ ++extern void ralink_of_remap(void); ++ ++extern void ralink_clk_init(void); ++extern void ralink_clk_add(const char *dev, unsigned long rate); ++ ++extern void prom_soc_init(struct ralink_soc_info *soc_info); ++ ++__iomem void *plat_of_remap_node(const char *node); ++ ++#endif /* _RALINK_COMMON_H__ */ +-- +1.7.10.4 + |