diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-07-12 08:59:24 -0400 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-07-12 08:59:24 -0400 |
commit | cda390bb8f0fc751194ef5f4c691ca8d3ff91009 (patch) | |
tree | 9739758690c5107b73a09f632ae2f8fc2507db09 /arch/arm/mach-exynos/platsmp.c | |
parent | 9a2c33a422d60e8e55c5aff6752522dc39993b16 (diff) | |
parent | 449fd15fbcde239875031d70fd06abb4a0e1ed09 (diff) |
Merge branch 'kprobes-test-fixes' of git://git.linaro.org/people/tixy/kernel into fixes
Diffstat (limited to 'arch/arm/mach-exynos/platsmp.c')
-rw-r--r-- | arch/arm/mach-exynos/platsmp.c | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c index ec02422e8499..1c8d31e39520 100644 --- a/arch/arm/mach-exynos/platsmp.c +++ b/arch/arm/mach-exynos/platsmp.c | |||
@@ -32,28 +32,6 @@ | |||
32 | 32 | ||
33 | extern void exynos4_secondary_startup(void); | 33 | extern void exynos4_secondary_startup(void); |
34 | 34 | ||
35 | void __iomem *sysram_base_addr; | ||
36 | void __iomem *sysram_ns_base_addr; | ||
37 | |||
38 | static void __init exynos_smp_prepare_sysram(void) | ||
39 | { | ||
40 | struct device_node *node; | ||
41 | |||
42 | for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram") { | ||
43 | if (!of_device_is_available(node)) | ||
44 | continue; | ||
45 | sysram_base_addr = of_iomap(node, 0); | ||
46 | break; | ||
47 | } | ||
48 | |||
49 | for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram-ns") { | ||
50 | if (!of_device_is_available(node)) | ||
51 | continue; | ||
52 | sysram_ns_base_addr = of_iomap(node, 0); | ||
53 | break; | ||
54 | } | ||
55 | } | ||
56 | |||
57 | static inline void __iomem *cpu_boot_reg_base(void) | 35 | static inline void __iomem *cpu_boot_reg_base(void) |
58 | { | 36 | { |
59 | if (soc_is_exynos4210() && samsung_rev() == EXYNOS4210_REV_1_1) | 37 | if (soc_is_exynos4210() && samsung_rev() == EXYNOS4210_REV_1_1) |
@@ -234,11 +212,11 @@ static void __init exynos_smp_prepare_cpus(unsigned int max_cpus) | |||
234 | { | 212 | { |
235 | int i; | 213 | int i; |
236 | 214 | ||
215 | exynos_sysram_init(); | ||
216 | |||
237 | if (read_cpuid_part_number() == ARM_CPU_PART_CORTEX_A9) | 217 | if (read_cpuid_part_number() == ARM_CPU_PART_CORTEX_A9) |
238 | scu_enable(scu_base_addr()); | 218 | scu_enable(scu_base_addr()); |
239 | 219 | ||
240 | exynos_smp_prepare_sysram(); | ||
241 | |||
242 | /* | 220 | /* |
243 | * Write the address of secondary startup into the | 221 | * Write the address of secondary startup into the |
244 | * system-wide flags register. The boot monitor waits | 222 | * system-wide flags register. The boot monitor waits |