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authorJonghwan Choi <jhbird.choi@samsung.com>2014-05-16 19:19:30 -0400
committerKukjin Kim <kgene.kim@samsung.com>2014-05-25 15:05:01 -0400
commitbe1f7c8d7e2bc8b8c76846aa6f276e8d2ef8975a (patch)
tree3597f76be0d9453f2d0a7aa2255716fa63a10daa /drivers/cpufreq/exynos-cpufreq.h
parent2cd62bd4e5226ae5fa61f58ade8148f2e4643335 (diff)
cpufreq: exynos: Fix the compile error
Commit 7da83a80 ("ARM: EXYNOS: Migrate Exynos specific macros from plat to mach") which lands in samsung tree causes build breakage for cpufreq-exynos like following: drivers/cpufreq/exynos-cpufreq.c: In function 'exynos_cpufreq_probe': drivers/cpufreq/exynos-cpufreq.c:166:2: error: implicit declaration of function 'soc_is_exynos4210' [-Werror=implicit-function-declaration] drivers/cpufreq/exynos-cpufreq.c:168:2: error: implicit declaration of function 'soc_is_exynos4212' [-Werror=implicit-function-declaration] drivers/cpufreq/exynos-cpufreq.c:168:2: error: implicit declaration of function 'soc_is_exynos4412' [-Werror=implicit-function-declaration] drivers/cpufreq/exynos-cpufreq.c:170:2: error: implicit declaration of function 'soc_is_exynos5250' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: *** [drivers/cpufreq/exynos-cpufreq.o] Error 1 make[2]: *** Waiting for unfinished jobs.... drivers/cpufreq/exynos4x12-cpufreq.c: In function 'exynos4x12_set_clkdiv': drivers/cpufreq/exynos4x12-cpufreq.c:118:2: error: implicit declaration of function 'soc_is_exynos4212' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: *** [drivers/cpufreq/exynos4x12-cpufreq.o] Error 1 make[1]: *** [drivers/cpufreq] Error 2 This fixes above error with getting SoC information via of_machine_is_compatible() instead of soc_is_exynosXXXX(). Suggested-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com> [kgene.kim@samsung.com: fixed typo and modified as per Viresh's suggestion] [kgene.kim@samsung.com: Rafael agreed] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'drivers/cpufreq/exynos-cpufreq.h')
-rw-r--r--drivers/cpufreq/exynos-cpufreq.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/cpufreq/exynos-cpufreq.h b/drivers/cpufreq/exynos-cpufreq.h
index 3ddade8a5125..f189547bb447 100644
--- a/drivers/cpufreq/exynos-cpufreq.h
+++ b/drivers/cpufreq/exynos-cpufreq.h
@@ -17,6 +17,13 @@ enum cpufreq_level_index {
17 L20, 17 L20,
18}; 18};
19 19
20enum exynos_soc_type {
21 EXYNOS_SOC_4210,
22 EXYNOS_SOC_4212,
23 EXYNOS_SOC_4412,
24 EXYNOS_SOC_5250,
25};
26
20#define APLL_FREQ(f, a0, a1, a2, a3, a4, a5, a6, a7, b0, b1, b2, m, p, s) \ 27#define APLL_FREQ(f, a0, a1, a2, a3, a4, a5, a6, a7, b0, b1, b2, m, p, s) \
21 { \ 28 { \
22 .freq = (f) * 1000, \ 29 .freq = (f) * 1000, \
@@ -34,6 +41,7 @@ struct apll_freq {
34}; 41};
35 42
36struct exynos_dvfs_info { 43struct exynos_dvfs_info {
44 enum exynos_soc_type type;
37 unsigned long mpll_freq_khz; 45 unsigned long mpll_freq_khz;
38 unsigned int pll_safe_idx; 46 unsigned int pll_safe_idx;
39 struct clk *cpu_clk; 47 struct clk *cpu_clk;