From patchwork Tue Oct 29 19:21:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Griffin X-Patchwork-Id: 839774 Received: from mail-wr1-f47.google.com (mail-wr1-f47.google.com [209.85.221.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AA370206979 for ; Tue, 29 Oct 2024 19:21:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730229675; cv=none; b=fqpdwOvrfd3ubEhVjFpEKSpnCkmF8TVCYFTX78kWnis854aQnymhDKxdUVvNi+5ulaQnyUExBCZOb4UCakUa4kk7PaUBiLR2XsQwgp7sMk5L4LvSlQz13DmL8QrBwxqUsEGzW3sJFcVwUCZyJ+XKKYuyxMzaad8paaxHYmcTSvA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730229675; c=relaxed/simple; bh=P489AMDgM30T1RbDh1KNW2GuxIt8cv6FbKb6+8yV/Nc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=M0HFrzmuxJNuWRNXkCi2T+kNZOPCqILsQJsetXaxpasOpe9uOfV5EnpeMeo2gFSijc2y3Ym1vaySzi6hG6W7t9xkZftJCWRrWvRcFqvlHtK4Jx/dLk28tnqumnVSNXMTHEAx65VxMUU7+5rgOT0E3FTerjoTz+HaBgSeHk+iRvM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=Mrl19yhC; arc=none smtp.client-ip=209.85.221.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="Mrl19yhC" Received: by mail-wr1-f47.google.com with SMTP id ffacd0b85a97d-37d55f0cf85so4268631f8f.3 for ; Tue, 29 Oct 2024 12:21:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1730229672; x=1730834472; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=x0XI8AhmhnWxIwBb5nhzbNedpBYemfsEhJh3VU8fjT4=; b=Mrl19yhCuxDkFlFmHbQv8Mvk2T3jFck6aRJLYiFC/fXc81v8vmvFUuMyWhKhUhiJEU W1lPGvhDrSvyu5Nt9CAODhdPvDSKKxZFvY/h7qksrqzu1G9oLtQKDBmlpFFcCJ39WlfL RDxnwe39pvxBZB2rSQHf6ReNjYUvCD1Y6TzF9FS76lkl5orxDHRYVH/lyAlLc2a8Yi3i Pw5cwcDgai8Ziht84fXYHEOukN+1yPg/NHPCVOmI0BTFUsXYJFnGFcjV3NXn8CR4YQNc YnTveJAsnOn58TLVIYbCYmhxVvHAY+uiGqd2isKLNv+FZCRF6qR3KSv5dv1hYbqJj4UW fZ3Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730229672; x=1730834472; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=x0XI8AhmhnWxIwBb5nhzbNedpBYemfsEhJh3VU8fjT4=; b=WgSXxaiyMZ/Cw1AwAsiEGroPvniQ1I4rSZvGK9l6L6ItqgW7qNgSom/vvRPV29yK1s kl7lWMDSA6+EeXI5r1GjHnB1o4XRxGOglsG+9jMNJCSJQOguU7lGQBAR01hhlewfARaV Y4FMVI5AFYgxxzu7fitMuNuNTS8+b68olzVg1m5x488gruas83SPC7gdkd4d6sdH/xL3 E9oRcD2cXZ8X0ywg1CJ9aBSgCj5k5aJWekojAThyNrqrpb2bLf/o68geYiU/ChwQSDI4 y30/LfqhaqgzgMqf3NkEIdroQS9E3g2NPLN78QudH+OfQiiqMf4RPAWpzRfzHGPX9h2O f9RQ== X-Forwarded-Encrypted: i=1; AJvYcCWW29/JkkJCQ8Osx2c1oXzrA0hb+zuLAeZd94sDtken3VCtxwFw3UNBAwVWb3bgZ77+sJ96ck10lqhAgTqg1LOiAw==@vger.kernel.org X-Gm-Message-State: AOJu0YyaS1NfRiqiYLBVY4Smw/zW5/3ftpRFGCI0dBk5GRDPvaBchkHV 41ak/nwIoQuYNjdtpaC5WlaPAB0oFEBMD5L4gDw7AzUL0w88JPDly0nbi0tSkG4= X-Google-Smtp-Source: AGHT+IGHMHqNaQuwakaAsQmPTNJ5IJ7w2nk9odL/D7VFnJmp9SBayW4GuwAbU+nObFDT/w1xv3DyDA== X-Received: by 2002:adf:fcd1:0:b0:37d:4cd5:fff2 with SMTP id ffacd0b85a97d-380610f4961mr9250210f8f.6.1730229671917; Tue, 29 Oct 2024 12:21:11 -0700 (PDT) Received: from gpeter-l.lan ([145.224.65.239]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38058981ae4sm13436572f8f.0.2024.10.29.12.21.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Oct 2024 12:21:10 -0700 (PDT) From: Peter Griffin To: vkoul@kernel.org, kishon@kernel.org, krzysztof.kozlowski@linaro.org, alim.akhtar@samsung.com Cc: tudor.ambarus@linaro.org, andre.draszik@linaro.org, kernel-team@android.com, willmcvicker@google.com, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Peter Griffin Subject: [PATCH] phy: samsung-ufs: switch back to syscon_regmap_lookup_by_phandle() Date: Tue, 29 Oct 2024 19:21:07 +0000 Message-ID: <20241029192107.2344279-1-peter.griffin@linaro.org> X-Mailer: git-send-email 2.47.0.163.g1226f6d8fa-goog Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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 --- 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");