From patchwork Wed Jun 12 07:43:09 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 13694587 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (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 866FC16D9CA; Wed, 12 Jun 2024 07:43:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718178215; cv=none; b=usV9lDwD0IjmSiHReO5SRCNOhm6YC8+s+HF3OYtIZX4LgoLQmaxs/5Q49ofXUxME5WehH09OCjAeaXmJjP9GKt+RoIYuK7rRvJz5NbUBPPm4v7hh6Kd9p7xZAO1u6+Lh8SaIAo+Ld38h9dRF6fZf1Bc8SeaOFHKHc/muJAdPbdo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718178215; c=relaxed/simple; bh=06ggiwhMyGPpOHXWaG3DQjMS63EfxHCPMMxtiCYkegg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kBHzqc/5Yka11SroBuEHndXLz531SNbGUIzqiRbHRQY0rGqkNVZcp4U/mUt0VwzI3Rks2/O1TfNY+7GpEi7JNi+aNpQz8Gsut0di9UpWX0YRirYQoI3Ki+Qj8ZgCvDk9osCpZlCFJPjHRZyfCVvGVoHc3BB8VjTP+HE8ra4+vug= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=MzKAVqVw; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="MzKAVqVw" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1718178213; bh=06ggiwhMyGPpOHXWaG3DQjMS63EfxHCPMMxtiCYkegg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MzKAVqVwijk6mkNDVISGI0yOnt+0W/Gauxmgj64UBq12mPbsLQrt2lKDe+eey6KAF 4UZBr1kAdNv2VItZowPljl2vf3G8WxVZ3N1jFB3LZG/a2Dz0jS1c8kEcgDn00wDm6x /TU9l1hinejjFoYGockEY7byW1MLeKsPFJxltG5y5lJKdiqbyp7Qkg6sy0WU8/arjF 6FknBeVwH+/5s2FInK9Qe+80nTOJbk3RPwR4fLkOSkuZtr9sRcX0AY639NgAVdmZxs lfymeH25kLKEDoL6hlOl+2+3k0G51Ph3rydvNHFtuF2TwZXVfx2oKkPWATWFlxVIUZ 8wWlbiWeoK3Xw== Received: from IcarusMOD.eternityproject.eu (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madrid.collaboradmins.com (Postfix) with ESMTPSA id EBF2F37821A3; Wed, 12 Jun 2024 07:43:31 +0000 (UTC) From: AngeloGioacchino Del Regno To: linux-scsi@vger.kernel.org Cc: alim.akhtar@samsung.com, avri.altman@wdc.com, bvanassche@acm.org, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, peter.wang@mediatek.com, jejb@linux.ibm.com, martin.petersen@oracle.com, lgirdwood@gmail.com, broonie@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, wenst@chromium.org, michael@walle.cc, Conor Dooley Subject: [PATCH v5 8/8] dt-bindings: ufs: mediatek,ufs: Document optional dvfsrc/va09 regulators Date: Wed, 12 Jun 2024 09:43:09 +0200 Message-ID: <20240612074309.50278-9-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240612074309.50278-1-angelogioacchino.delregno@collabora.com> References: <20240612074309.50278-1-angelogioacchino.delregno@collabora.com> Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Document the optional dvfsrc-vcore and va09 regulators used for, respectively, crypt boost and internal MPHY power management in when powering on/off the (external) MediaTek UFS PHY. Acked-by: Conor Dooley Signed-off-by: AngeloGioacchino Del Regno --- Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml b/Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml index 1df8779ee902..b74a2464196d 100644 --- a/Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/mediatek,ufs.yaml @@ -48,6 +48,8 @@ properties: reg: maxItems: 1 + dvfsrc-vcore-supply: true + va09-supply: true vcc-supply: true required: