From patchwork Fri Sep 13 15:07:57 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dzmitry Sankouski X-Patchwork-Id: 829134 Received: from mail-ed1-f51.google.com (mail-ed1-f51.google.com [209.85.208.51]) (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 8544B146599; Fri, 13 Sep 2024 15:08:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.51 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726240133; cv=none; b=lMvcY8XUGbie9B+mW6xfJXapR175WQoD01mknwXCDKfbHtKClsgnuV78fSw8ykowTzhGsMtqgLYCNh7MnGyA/lxjKqxSx8mI8FH84h6C90vbjJmU76iXVrfD4dt2r+K/3JVk3/kKkuGF4Cn4Q6fWKtVvML/QrHQofpp9HQmvJ7E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726240133; c=relaxed/simple; bh=YbxXX5O1uF/FO7LjGr4qHVRuSX/d0hagRp09+kmoocw=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=PSb9KQgsyHF5NNAJZseHpJAheVeWY7ZeACR0WBmQPPdq8AWNDGM5VYd79y+mOf+oooAG86y+FyfjsWrhoOUr38bO5SnzQksUWup46jbxEXBue1NlkUV5JwX0c7j+vFB6hDSvS/aH+yDGUtewAIRkXx5iKz+ivHAHRSxUmjvAeuk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=nBicj8Sm; arc=none smtp.client-ip=209.85.208.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="nBicj8Sm" Received: by mail-ed1-f51.google.com with SMTP id 4fb4d7f45d1cf-5c24ebaa427so5034937a12.1; Fri, 13 Sep 2024 08:08:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1726240129; x=1726844929; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=aMyS4TGv+HH7D7PP1BOOaznRGSa+Pie/rUhrnOoO0p8=; b=nBicj8SmZL9svSZaXznsqpQqpXnv/3jnA9jajRQb+kz1+Ipj2Kla970JmZeHDaIQfT G2nsttmlhqpg54/kqSGGS6UJFc63ZRVRbpKKBqgTEfzSqHO+RM1ylpINRq4o5vofLgly W7+N1Z0AUpt5BwrumCU7tiEDAMr/V+tHWJLQ75MFLKjxSO+PQPC3HrXlfC73Z8mxQy0U DFToaLX9rOaF/j004AAjmeQfApqbLnQr6O+8spMRNr+FDqID6QHmrdASxxzbBoQlK7h/ uQzoSlqDUC9DmuAAdM0FJ9znGMIqxmqz2LxqfPxYUs3/j5SKSP24ixNS6k3OuUHF26C2 QzTA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1726240129; x=1726844929; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=aMyS4TGv+HH7D7PP1BOOaznRGSa+Pie/rUhrnOoO0p8=; b=PWYzsHwNDXvhi+GjKQ5xBxh1tXwMtmi/QKCyq5E/2llN+e/+9TPz280yUCwq+9+eqo /Qblf6y2vnrmWq+i/YvTpkVJPgv4PzgepSl9djkKKPbIjFdmPMg5IEW0zDPQol378m7X LihLZyj6RXAlgKAsxF/BYDJoyUST2Y0RT+sE8nUzlO55qBHSyenGQchMg0PDeC6znmpY yPeiEGxeVKKK2fTHqS1v/1jbx7xQ0tPFcuvmsOJH6GmjxT7KSHXEuLi/4+d4Lyc6IBlW Hj3MVRSwcmWp4T75uZa8czCjUzPcdogGe8l8UE7P9daVTTvH139Ot9/OZz8fsf5hQl4G Ylhw== X-Forwarded-Encrypted: i=1; AJvYcCUO0PweM0NLm43Ljz5nBqz2RkPmJupmdbrG+57hFL4R6v0JXnLbSLoCPEThgFYhMVD/rkVNI5cmaL64Cl8N@vger.kernel.org, AJvYcCUlhEXHTh4s4RKXpN7U5Gvkb2iBrqp2FvOUxFE68tKnSOzi9gXG74CIctJOJoK3TVO/urR42OF8Dv/LiNO2hA==@vger.kernel.org, AJvYcCV0VwikEusfU3GpJPCzazxdsfsD0t//mgb/cZ5p3pcErfFCSxXq0OIdf4EsbAbagsXPTtWwXaRXh9f/@vger.kernel.org, AJvYcCW7cs5+gc9g14cyk2XHAtXast/DIugkf5/WhDwcLgmzSPRbltFq4wLpaSqkMxTvjp110S3OTbPxNLr5@vger.kernel.org, AJvYcCWj3ho0rgZd+nplkhheV0963r9pQNF5CO65qVWYVUwZx+BWoCqvKvO0Lf/AbiQkjQZm9G6/WoaQuBC4q/c=@vger.kernel.org, AJvYcCXAeKztWgahep6b21E3YLdEsgKpIXSECJS/aQyBdnhe0O6s2k3lGXnxA5HgYHne/nbSGymZgnsojX1KuC/jBxsfQUU=@vger.kernel.org, AJvYcCXGCOxCHUlNtPYc2lEd2vKA7synBO5lO2wjS22wq23Fg/igMExzfRPayxoqbBinpghsH89WSYmsFlVqlQ==@vger.kernel.org, AJvYcCXz/dJ4GLe5t+ac42aIjh0cBMc1RPQHPCxgwWGHiFnScE9ASbiW6rWSggN7acUeIAk4067MZhtcDaXc@vger.kernel.org X-Gm-Message-State: AOJu0YyvQvecJ+OBTn1h/BEs+c6uAOe/Vj9uiIPKIqCHn+vy3KnCGjO8 /GmO4AKbv9qOA3TtmqXKSCYgLhbUfq+Fm0EFJ5wL5nB8vmqQmlNOMhEqcA== X-Google-Smtp-Source: AGHT+IHSrEZZjUESARYQ6fIarJ7TrElR8MiGf6iIEpLCfKv9PblhIITrPdP+yNEt2KLdvqVkd+x0iw== X-Received: by 2002:a05:6402:4144:b0:5c2:6f35:41af with SMTP id 4fb4d7f45d1cf-5c4018e5d05mr17182296a12.16.1726240129470; Fri, 13 Sep 2024 08:08:49 -0700 (PDT) Received: from [127.0.1.1] ([178.127.153.210]) by smtp.googlemail.com with ESMTPSA id 4fb4d7f45d1cf-5c3ebd523b4sm7774318a12.51.2024.09.13.08.08.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 Sep 2024 08:08:49 -0700 (PDT) From: Dzmitry Sankouski Date: Fri, 13 Sep 2024 18:07:57 +0300 Subject: [PATCH v4 14/27] mfd: sec-core: add s2dos05 support Precedence: bulk X-Mailing-List: linux-leds@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240913-starqltechn_integration_upstream-v4-14-2d2efd5c5877@gmail.com> References: <20240913-starqltechn_integration_upstream-v4-0-2d2efd5c5877@gmail.com> In-Reply-To: <20240913-starqltechn_integration_upstream-v4-0-2d2efd5c5877@gmail.com> To: Sebastian Reichel , Bjorn Andersson , Michael Turquette , Stephen Boyd , Neil Armstrong , Jessica Zhang , Sam Ravnborg , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lee Jones , Dmitry Torokhov , Pavel Machek , Liam Girdwood , Mark Brown , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Krzysztof Kozlowski , Chanwoo Choi , Simona Vetter , cros-qcom-dts-watchers@chromium.org, Konrad Dybcio , Simona Vetter , Konrad Dybcio Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-input@vger.kernel.org, linux-leds@vger.kernel.org, linux-pwm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, Dzmitry Sankouski X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1726240085; l=1802; i=dsankouski@gmail.com; s=20240618; h=from:subject:message-id; bh=YbxXX5O1uF/FO7LjGr4qHVRuSX/d0hagRp09+kmoocw=; b=F+1j39KA2eCELndZF8q3la6rvLp0yMuYrqvtxV93pOaw2HT1vWbRSfjl+rA9qYN4xKfR+oXs4 XFhJyAbMoYkDn8N8u94dQWU0o+kAVvUJZng5qVb6y3pq9e51TkboXTM X-Developer-Key: i=dsankouski@gmail.com; a=ed25519; pk=6pMMVVDDReSiRgPCbMOUauN5nS3ty4Sf5b7a2gi4x0M= S2dos05 is a panel/touchscreen PMIC, often found in Samsung phones. We define 2 sub-devices for which drivers will be added in subsequent patches. Signed-off-by: Dzmitry Sankouski --- drivers/mfd/sec-core.c | 11 +++++++++++ include/linux/mfd/samsung/core.h | 1 + 2 files changed, 12 insertions(+) diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c index a6b0d7300b2d..cdfe738e1d76 100644 --- a/drivers/mfd/sec-core.c +++ b/drivers/mfd/sec-core.c @@ -34,6 +34,10 @@ static const struct mfd_cell s5m8767_devs[] = { }, }; +static const struct mfd_cell s2dos05_devs[] = { + { .name = "s2dos05-regulator", }, +}; + static const struct mfd_cell s2mps11_devs[] = { { .name = "s2mps11-regulator", }, { .name = "s2mps14-rtc", }, @@ -83,6 +87,9 @@ static const struct of_device_id sec_dt_match[] = { { .compatible = "samsung,s5m8767-pmic", .data = (void *)S5M8767X, + }, { + .compatible = "samsung,s2dos05", + .data = (void *)S2DOS05, }, { .compatible = "samsung,s2mps11-pmic", .data = (void *)S2MPS11X, @@ -339,6 +346,10 @@ static int sec_pmic_probe(struct i2c_client *i2c) sec_devs = s5m8767_devs; num_sec_devs = ARRAY_SIZE(s5m8767_devs); break; + case S2DOS05: + sec_devs = s2dos05_devs; + num_sec_devs = ARRAY_SIZE(s2dos05_devs); + break; case S2MPA01: sec_devs = s2mpa01_devs; num_sec_devs = ARRAY_SIZE(s2mpa01_devs); diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h index a212b9f72bc9..750274d41fc0 100644 --- a/include/linux/mfd/samsung/core.h +++ b/include/linux/mfd/samsung/core.h @@ -37,6 +37,7 @@ struct gpio_desc; enum sec_device_type { S5M8767X, + S2DOS05, S2MPA01, S2MPS11X, S2MPS13X,