[PATCH] clk: samsung: describe drivers in KConfig
From: Krzysztof Kozlowski <hidden>
Date: 2021-09-24 13:37:14
Also in:
linux-clk, linux-samsung-soc, lkml
Subsystem:
common clk framework, samsung soc clock drivers, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Krzysztof Kozlowski, Sylwester Nawrocki, Chanwoo Choi, Peter Griffin, Linus Torvalds
Describe better which driver applies to which SoC, to make configuring kernel for Samsung SoC easier. Signed-off-by: Krzysztof Kozlowski <redacted> --- drivers/clk/samsung/Kconfig | 30 ++++++++++++++++++++---------- 1 file changed, 20 insertions(+), 10 deletions(-)
diff --git a/drivers/clk/samsung/Kconfig b/drivers/clk/samsung/Kconfig
index 0441c4f73ac9..0e18d6ff2916 100644
--- a/drivers/clk/samsung/Kconfig
+++ b/drivers/clk/samsung/Kconfig@@ -67,7 +67,8 @@ config EXYNOS_5420_COMMON_CLK depends on COMMON_CLK_SAMSUNG help Support for the clock controller present on the Samsung - Exynos5420 SoCs. Choose Y here only if you build for this SoC. + Exynos5420/Exynos5422/Exynos5800 SoCs. Choose Y here only if you + build for this SoC. config EXYNOS_ARM64_COMMON_CLK bool "Samsung Exynos ARMv8-family clock controller support" if COMPILE_TEST
@@ -79,38 +80,47 @@ config EXYNOS_AUDSS_CLK_CON default y if ARCH_EXYNOS help Support for the Audio Subsystem CLKCON clock controller present - on some Exynos SoC variants. Choose M or Y here if you want to - use audio devices such as I2S, PCM, etc. + on some Samsung Exynos SoC variants. Choose M or Y here if you want + to use audio devices such as I2S, PCM, etc. config EXYNOS_CLKOUT tristate "Samsung Exynos clock output driver" depends on COMMON_CLK_SAMSUNG default y if ARCH_EXYNOS help - Support for the clock output (XCLKOUT) present on some of Exynos SoC - variants. Usually the XCLKOUT is used to monitor the status of the - certains clocks from SoC, but it could also be tied to other devices - as an input clock. + Support for the clock output (XCLKOUT) present on some of Samsung + Exynos SoC variants. Usually the XCLKOUT is used to monitor the + status of the certains clocks from SoC, but it could also be tied to + other devices as an input clock. # For S3C24XX platforms, select following symbols: config S3C2410_COMMON_CLK bool "Samsung S3C2410 clock controller support" if COMPILE_TEST select COMMON_CLK_SAMSUNG help - Build the s3c2410 clock driver based on the common clock framework. + Support for the clock controller present on the Samsung + S3C2410/S3C2440/S3C2442 SoCs. Choose Y here only if you build for + this SoC. config S3C2410_COMMON_DCLK bool select COMMON_CLK_SAMSUNG select REGMAP_MMIO help - Temporary symbol to build the dclk driver based on the common clock - framework. + Support for the dclk clock controller present on the Samsung + S3C2410/S3C2412/S3C2440/S3C2443 SoCs. Choose Y here only if you build + for this SoC. config S3C2412_COMMON_CLK bool "Samsung S3C2412 clock controller support" if COMPILE_TEST select COMMON_CLK_SAMSUNG + help + Support for the clock controller present on the Samsung S3C2412 SoCs. + Choose Y here only if you build for this SoC. config S3C2443_COMMON_CLK bool "Samsung S3C2443 clock controller support" if COMPILE_TEST select COMMON_CLK_SAMSUNG + help + Support for the clock controller present on the Samsung + S3C2416/S3C2443 SoCs. Choose Y here only if you build for this SoC.
--
2.30.2
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