diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2020-08-06 20:20:54 +0200 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-08-20 17:53:22 +0200 |
| commit | c38758e3d574380ccfa583793be14c1cc8a322ff (patch) | |
| tree | 3fd8788497d8cf898cd3450ac57eb8c5c3cd2c25 /include/linux/soc/samsung | |
| parent | 44c01f5ce1c7518886a87d5522528e30e0b4d9f8 (diff) | |
cpufreq: s3c24xx: move low-level clk reg access into platform code
Rather than have the cpufreq drivers touch include the
common headers to get the constants, add a small indirection.
This is still not the proper way that would do this through
the common clk API, but it lets us kill off the header file
usage.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lore.kernel.org/r/20200806182059.2431-37-krzk@kernel.org
[krzk: Rebase and fix -Wold-style-definition]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'include/linux/soc/samsung')
| -rw-r--r-- | include/linux/soc/samsung/s3c-cpufreq-core.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/soc/samsung/s3c-cpufreq-core.h b/include/linux/soc/samsung/s3c-cpufreq-core.h index e0c7217a0f53..3b278afb769b 100644 --- a/include/linux/soc/samsung/s3c-cpufreq-core.h +++ b/include/linux/soc/samsung/s3c-cpufreq-core.h @@ -289,4 +289,11 @@ static inline int s3c_cpufreq_addfreq(struct cpufreq_frequency_table *table, return index + 1; } +u32 s3c2440_read_camdivn(void); +void s3c2440_write_camdivn(u32 camdiv); +u32 s3c24xx_read_clkdivn(void); +void s3c24xx_write_clkdivn(u32 clkdiv); +u32 s3c24xx_read_mpllcon(void); +void s3c24xx_write_locktime(u32 locktime); + #endif |