[PATCH] pwm: samsung: describe driver in KConfig

[PATCH] pwm: samsung: describe driver in KConfig

[Krzysztof Kozlowski]

Describe better which driver applies to which SoC, to make configuring
kernel for Samsung SoC easier.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/pwm/Kconfig | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index aa29841bbb79..21e3b05a5153 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -476,7 +476,9 @@ config PWM_SAMSUNG
 	depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
 	depends on HAS_IOMEM
 	help
-	  Generic PWM framework driver for Samsung.
+	  Generic PWM framework driver for Samsung S3C24xx, S3C64xx, S5Pv210
+	  and Exynos SoCs.
+	  Choose Y here only if you build for such Samsung SoC.
 
 	  To compile this driver as a module, choose M here: the module
 	  will be called pwm-samsung.
-- 
2.30.2

Re: [PATCH] pwm: samsung: describe driver in KConfig

[Uwe Kleine-König]

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On Fri, Sep 24, 2021 at 03:31:48PM +0200, Krzysztof Kozlowski wrote:
> Describe better which driver applies to which SoC, to make configuring
> kernel for Samsung SoC easier.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> ---
>  drivers/pwm/Kconfig | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
> index aa29841bbb79..21e3b05a5153 100644
> --- a/drivers/pwm/Kconfig
> +++ b/drivers/pwm/Kconfig
> @@ -476,7 +476,9 @@ config PWM_SAMSUNG
>  	depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
>  	depends on HAS_IOMEM
>  	help
> -	  Generic PWM framework driver for Samsung.
> +	  Generic PWM framework driver for Samsung S3C24xx, S3C64xx, S5Pv210
> +	  and Exynos SoCs.
> +	  Choose Y here only if you build for such Samsung SoC.

Assuming this list is complete, I think this is a nice improvement.

Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

thanks
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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