linux/drivers/cpufreq/s3c2440-cpufreq.c, branch master

cpufreq: remove s3c24xx drivers

2023-01-16T08:26:06Z

All s3c24xx platforms were removed, so these five drivers are all obsolete now. Reviewed-by: Krzysztof Kozlowski Acked-by: Viresh Kumar Signed-off-by: Arnd Bergmann

cpufreq: s3c244x: add fallthrough comments for switch

2021-10-04T06:13:14Z

Apparently nobody has so far caught this warning, I hit it in randconfig build testing: drivers/cpufreq/s3c2440-cpufreq.c: In function 's3c2440_cpufreq_setdivs': drivers/cpufreq/s3c2440-cpufreq.c:175:10: error: this statement may fall through [-Werror=implicit-fallthrough=] camdiv |= S3C2440_CAMDIVN_HCLK3_HALF; ^ drivers/cpufreq/s3c2440-cpufreq.c:176:2: note: here case 3: ^~~~ drivers/cpufreq/s3c2440-cpufreq.c:181:10: error: this statement may fall through [-Werror=implicit-fallthrough=] camdiv |= S3C2440_CAMDIVN_HCLK4_HALF; ^ drivers/cpufreq/s3c2440-cpufreq.c:182:2: note: here case 4: ^~~~ Both look like the fallthrough is intentional, so add the new "fallthrough;" keyword. Signed-off-by: Arnd Bergmann Acked-by: Krzysztof Kozlowski Signed-off-by: Viresh Kumar

cpufreq: s3c24xx: move low-level clk reg access into platform code

2020-08-20T15:53:22Z

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 Acked-by: Viresh Kumar Link: https://lore.kernel.org/r/20200806182059.2431-37-krzk@kernel.org [krzk: Rebase and fix -Wold-style-definition] Signed-off-by: Krzysztof Kozlowski

ARM: s3c: remove cpufreq header dependencies

2020-08-20T15:52:05Z

The cpufreq drivers are split between the machine directory and the drivers/cpufreq directory. In order to share header files after we convert s3c to multiplatform, those headers have to live in a different global location. Move them to linux/soc/samsung/ in lack of a better place. Signed-off-by: Arnd Bergmann Acked-by: Viresh Kumar Link: https://lore.kernel.org/r/20200806182059.2431-35-krzk@kernel.org Signed-off-by: Krzysztof Kozlowski

cpufreq: s3c24xx: split out registers

2020-08-20T15:51:32Z

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 Acked-by: Viresh Kumar Link: https://lore.kernel.org/r/20200806182059.2431-34-krzk@kernel.org Signed-off-by: Krzysztof Kozlowski

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55Z

Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

cpufreq: s3c2440: fix spelling mistake: "divsiors" -> "divisors"

2018-05-10T09:50:42Z

Trivial fix to spelling mistake in s3c_freq_dbg debug message text. Signed-off-by: Colin Ian King Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki

cpufreq: Use consistent prefixing via pr_fmt

2016-04-08T23:35:18Z

Use the more common kernel style adding a define for pr_fmt. Miscellanea: o Remove now unused PFX defines Signed-off-by: Joe Perches Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki

cpufreq: Convert printk(KERN_ to pr_

2016-04-08T23:35:18Z

Use the more common logging style. Miscellanea: o Coalesce formats o Realign arguments o Add a missing space between a coalesced format Signed-off-by: Joe Perches Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki

cpufreq: s3c24xx: Remove some dead code

2014-07-18T19:24:59Z

There is no use for the .resume_clocks() callback now and in fact all the provided functions are empty, so this patch just removes it in preparation for further patches. Reported-by: Arnd Bergmann Signed-off-by: Tomasz Figa Signed-off-by: Kukjin Kim