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| author |   Arnd Bergmann <arnd@arndb.de> | 2020-08-06 20:20:51 +0200 |
|---|---|---|
| committer |   Krzysztof Kozlowski <krzk@kernel.org> | 2020-08-20 17:51:32 +0200 |
| commit | 01e93a173935d11061721c3eb90a54f80719b54f (patch) | |
| tree | 2fe779100c1bb9b1857a34a6015d0d8d8e1fcff0 /drivers/cpufreq/s3c2410-cpufreq.c | |
| parent | fbdev: s3c2410fb: remove mach header dependency (diff) | |
| download | linux-dev-01e93a173935d11061721c3eb90a54f80719b54f.tar.xz linux-dev-01e93a173935d11061721c3eb90a54f80719b54f.zip | |
cpufreq: s3c24xx: split out registers
Each of the cpufreq drivers uses a fixed set of register
bits, copy those definitions into the drivers to avoid
including mach/regs-clock.h.
[krzk: Fix build by copying also S3C2410_LOCKTIME]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lore.kernel.org/r/20200806182059.2431-34-krzk@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'drivers/cpufreq/s3c2410-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/s3c2410-cpufreq.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/cpufreq/s3c2410-cpufreq.c b/drivers/cpufreq/s3c2410-cpufreq.c index 0c4f2ccd7e22..5c6cb590b63f 100644 --- a/drivers/cpufreq/s3c2410-cpufreq.c +++ b/drivers/cpufreq/s3c2410-cpufreq.c @@ -20,11 +20,18 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/regs-clock.h> - #include <plat/cpu.h> #include <plat/cpu-freq-core.h> +#include <mach/map.h> + +#define S3C2410_CLKREG(x) ((x) + S3C24XX_VA_CLKPWR) + +#define S3C2410_CLKDIVN S3C2410_CLKREG(0x14) + +#define S3C2410_CLKDIVN_PDIVN (1<<0) +#define S3C2410_CLKDIVN_HDIVN (1<<1) + /* Note, 2410A has an extra mode for 1:4:4 ratio, bit 2 of CLKDIV */ static void s3c2410_cpufreq_setdivs(struct s3c_cpufreq_config *cfg) |