From 0d9fff6c57fee5cccba414a0c40d75812121bdd8 Mon Sep 17 00:00:00 2001 From: Peter Griffin Date: Tue, 29 Oct 2024 19:21:07 +0000 Subject: [PATCH] phy: samsung-ufs: switch back to syscon_regmap_lookup_by_phandle() Now exynos-pmu can register its custom regmap for gs101 via of_syscon_register_regmap() we can switch back to the standard syscon_regmap_lookup_by_phandle() api for obtaining the regmap. Additionally add a Kconfig dependency for MFD_SYSCON. Signed-off-by: Peter Griffin Reviewed-by: Sam Protsenko Link: https://lore.kernel.org/r/20241029192107.2344279-1-peter.griffin@linaro.org Signed-off-by: Vinod Koul --- drivers/phy/samsung/Kconfig | 1 + drivers/phy/samsung/phy-samsung-ufs.c | 6 +++--- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/phy/samsung/Kconfig b/drivers/phy/samsung/Kconfig index f10afa3d7ff5..e2330b0894d6 100644 --- a/drivers/phy/samsung/Kconfig +++ b/drivers/phy/samsung/Kconfig @@ -33,6 +33,7 @@ config PHY_SAMSUNG_UFS tristate "Exynos SoC series UFS PHY driver" depends on OF && (ARCH_EXYNOS || COMPILE_TEST) select GENERIC_PHY + select MFD_SYSCON help Enable this to support the Samsung Exynos SoC UFS PHY driver for Samsung Exynos SoCs. This driver provides the interface for UFS host diff --git a/drivers/phy/samsung/phy-samsung-ufs.c b/drivers/phy/samsung/phy-samsung-ufs.c index 6c5d41552649..8e9ccd39f97e 100644 --- a/drivers/phy/samsung/phy-samsung-ufs.c +++ b/drivers/phy/samsung/phy-samsung-ufs.c @@ -13,11 +13,11 @@ #include #include #include +#include #include #include #include #include -#include #include "phy-samsung-ufs.h" @@ -268,8 +268,8 @@ static int samsung_ufs_phy_probe(struct platform_device *pdev) goto out; } - phy->reg_pmu = exynos_get_pmu_regmap_by_phandle(dev->of_node, - "samsung,pmu-syscon"); + phy->reg_pmu = syscon_regmap_lookup_by_phandle(dev->of_node, + "samsung,pmu-syscon"); if (IS_ERR(phy->reg_pmu)) { err = PTR_ERR(phy->reg_pmu); dev_err(dev, "failed syscon remap for pmu\n");