From 0207a2efb43d81e29e23662b5d035945688a103f Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 16 Apr 2009 14:40:56 +0900 Subject: sh: Add support for SH7724 (SH-Mobile R2R) CPU subtype. This implements initial support for the SH-Mobile R2R CPU. Based on Rev 0.11 of the initial SH7724 hardware manual. Signed-off-by: Kuninori Morimoto Signed-off-by: Paul Mundt --- arch/sh/kernel/setup.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/sh/kernel/setup.c') diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 04a6004fccc4..0e6ed804546e 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -435,7 +435,8 @@ static const char *cpu_name[] = { [CPU_SH7722] = "SH7722", [CPU_SHX3] = "SH-X3", [CPU_SH5_101] = "SH5-101", [CPU_SH5_103] = "SH5-103", [CPU_MXG] = "MX-G", [CPU_SH7723] = "SH7723", - [CPU_SH7366] = "SH7366", [CPU_SH_NONE] = "Unknown" + [CPU_SH7366] = "SH7366", [CPU_SH7724] = "SH7724", + [CPU_SH_NONE] = "Unknown" }; const char *get_cpu_subtype(struct sh_cpuinfo *c) -- cgit v1.2.2 From 87a00dc059e3af46303f1f56b0e8df41af988c7b Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Wed, 15 Apr 2009 10:50:21 +0000 Subject: sh: Add plat_early_device_setup() Add a plat_early_device_setup() function to allow processor-specific code to register Early Platform Data. Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt --- arch/sh/kernel/setup.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/sh/kernel/setup.c') diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 04a6004fccc4..22b976d42014 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include @@ -328,6 +329,10 @@ static int __init parse_elfcorehdr(char *arg) early_param("elfcorehdr", parse_elfcorehdr); #endif +void __init __attribute__ ((weak)) plat_early_device_setup(void) +{ +} + void __init setup_arch(char **cmdline_p) { enable_mmu(); @@ -381,6 +386,8 @@ void __init setup_arch(char **cmdline_p) parse_early_param(); + plat_early_device_setup(); + sh_mv_setup(); /* -- cgit v1.2.2 From 7b551f9daa9bd9533ba4ce31622ed4be1dd97d3e Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Fri, 8 May 2009 22:14:01 +0900 Subject: sh: Kill off the GENERIC_CALIBRATE_DELAY ifndef. Now that everyone is using the clock framework directly and we unconditionally provide our own calibrate_delay() function, having it wrapped in an ifndef is no longer useful. So, kill it off. Signed-off-by: Paul Mundt --- arch/sh/kernel/setup.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'arch/sh/kernel/setup.c') diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 38515a795920..00086b234278 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -156,7 +156,7 @@ static void __init reserve_crashkernel(void) &crash_size, &crash_base); if (ret == 0 && crash_size) { if (crash_base <= 0) { - vp = alloc_bootmem_nopanic(crash_size); + vp = alloc_bootmem_nopanic(crash_size); if (!vp) { printk(KERN_INFO "crashkernel allocation " "failed\n"); @@ -185,7 +185,6 @@ static inline void __init reserve_crashkernel(void) {} #endif -#ifndef CONFIG_GENERIC_CALIBRATE_DELAY void __cpuinit calibrate_delay(void) { struct clk *clk = clk_get(NULL, "cpu_clk"); @@ -201,7 +200,6 @@ void __cpuinit calibrate_delay(void) (loops_per_jiffy/(5000/HZ)) % 100, loops_per_jiffy); } -#endif void __init __add_active_range(unsigned int nid, unsigned long start_pfn, unsigned long end_pfn) -- cgit v1.2.2