From patchwork Mon May 12 12:39:11 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Nuno_S=C3=A1_via_B4_Relay?= X-Patchwork-Id: 889758 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BE6CC2951BF; Mon, 12 May 2025 12:38:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747053539; cv=none; b=a6OxiZnJSTZJU01/3hanmR758ohSETTW6BMYE3ewo14G/pmjiHqvEKvQk+OiM3yysxbXnkHea1gwYRYVzRZWKkn00dlEy/SV01SzFw0Z2Wnv9mlrU/8Jz3BruCXqqzhFmjBkqud4Mv11R0lF+EgBlNcFUIrSJ4vFPY9Q2wTm/h4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747053539; c=relaxed/simple; bh=vOIrluvlQ7ZLWh3hxRkyQbPmkpVlDw8znE/IzDp9zEs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=K/r/5l/1hnkdjUyFrMrqakcopxwyQVq/a79fzIvN6LtRDD4Ott77frVwdrx5Gmkq5fo+tOW1+K3WQ/ecmhXdKdbTVHLv+7Lfi0BhKTf0HQN1OwjbpXqWoNfRf/6wFaTWKdUNJ4d2dqpBbVlOZFPZ0mcLwoTrtwFSeqJWRhDvogs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uMu7WpYV; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="uMu7WpYV" Received: by smtp.kernel.org (Postfix) with ESMTPS id 7A5AAC4CEF3; Mon, 12 May 2025 12:38:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747053539; bh=vOIrluvlQ7ZLWh3hxRkyQbPmkpVlDw8znE/IzDp9zEs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=uMu7WpYVnH4aRb108St/u78oj32KH9oo45UJw3BgWuC++unBB82eG6Y08mKER/cG/ Gp5cHw+POaiBw52Z1R8qPY6fyxNlsqKQ1cXbGlMlGTQBfWllJgtg0fVQzP9skdeg9R CAhy+WH3JiQ+1GlQLte1pc203GsiQN3tFdJJGUAw8wqaB+YmoTZR7BrRzqMr61etXP fz4ljAZeo5bFqRxV6NA8oSQlA/g9FDiICxo1/Hiexpk63gbPpC8j7KyuXx6rHV5TQW PwxjjdyWlUTYH+INFZa2Cbw+KIeBnJEpVAMbJo9uT1gvL5XTYCOtP/Xnx2H/n41cax qS8jK9vFG/OSA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 70660C3ABD8; Mon, 12 May 2025 12:38:59 +0000 (UTC) From: =?utf-8?q?Nuno_S=C3=A1_via_B4_Relay?= Date: Mon, 12 May 2025 13:39:11 +0100 Subject: [PATCH v3 19/22] mfd: adp5585: support getting vdd regulator Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250512-dev-adp5589-fw-v3-19-092b14b79a88@analog.com> References: <20250512-dev-adp5589-fw-v3-0-092b14b79a88@analog.com> In-Reply-To: <20250512-dev-adp5589-fw-v3-0-092b14b79a88@analog.com> To: linux-gpio@vger.kernel.org, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-input@vger.kernel.org Cc: Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Linus Walleij , Bartosz Golaszewski , Dmitry Torokhov , Laurent Pinchart , Liu Ying X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1747053537; l=953; i=nuno.sa@analog.com; s=20231116; h=from:subject:message-id; bh=wqzqThYWrYKLst/qVIq/X2YalpHAmEzY7JXmv7tPUU0=; b=3vqVtRYJnz8yH02dfbcP7y577M911tuc83iesNaW+FlGpv3Rvf7q8bK/0uSa/4AfSftklraLO P6AxLeXkkpFB8A20UD7YRl3HYEfQgwdkpFPRWplvxb2/BAEs8NXDPzw X-Developer-Key: i=nuno.sa@analog.com; a=ed25519; pk=3NQwYA013OUYZsmDFBf8rmyyr5iQlxV/9H4/Df83o1E= X-Endpoint-Received: by B4 Relay for nuno.sa@analog.com/20231116 with auth_id=100 X-Original-From: =?utf-8?q?Nuno_S=C3=A1?= Reply-To: nuno.sa@analog.com From: Nuno Sá Make sure we get and enable the VDD supply (if available). Signed-off-by: Nuno Sá --- drivers/mfd/adp5585.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/mfd/adp5585.c b/drivers/mfd/adp5585.c index 5a4a24593a83271e8a8df40022b73dfa9c15a114..88401668f30e06ac201175470eeaf6216f3121d9 100644 --- a/drivers/mfd/adp5585.c +++ b/drivers/mfd/adp5585.c @@ -16,6 +16,7 @@ #include #include #include +#include #include enum { @@ -725,6 +726,10 @@ static int adp5585_i2c_probe(struct i2c_client *i2c) if (ret) return ret; + ret = devm_regulator_get_enable(&i2c->dev, "vdd"); + if (ret) + return ret; + adp5585->regmap = devm_regmap_init_i2c(i2c, ®map_config); if (IS_ERR(adp5585->regmap)) return dev_err_probe(&i2c->dev, PTR_ERR(adp5585->regmap),