From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Date: Fri, 24 Sep 2021 13:31:48 +0000 (+0200)
Subject: pwm: samsung: Describe driver in Kconfig
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=06dfae38d98891f8f4d55367a049f52d880c038e;p=linux.git

pwm: samsung: Describe driver in Kconfig

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>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
---

diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index aa29841bbb798..21e3b05a5153a 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.