From nobody Tue Feb 10 07:57:51 2026 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (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 0849E359F91; Fri, 9 Jan 2026 11:48:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767959295; cv=none; b=lt1ubL7penEmvW4DqUm8F5GCF3YlxicCHGvycLqCuygJk3HQYzgRlqiat0ls0LJ+evZBX4h1zUAwcy73kYzB2WrU7cWHJTbrsITgbOVgTCIsXJvNZx64KWW1r4xrovtnNqZ6iVra9dX+vJ1/mGDAVtgEV8HLdwmCRK4Dfslc+f0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767959295; c=relaxed/simple; bh=O82ASAKq/ZZiQDxIMJucuo2x/rTm+Aj4VNeXdcRjSIg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=golAS9xVKogfg8L+B8IAxILHbSXzHKNtHpTTdpCtBCXp0DOaiZPaRzSZtUBAOJpVPQiOrDAqd2+n8p++4CNj0MWe/t6NOppNEMAcU4ZwoeACZesIo5yQADNoRtHCEx/jcYl7Zlf2dc0FUCi9b9CkU33XjS4gUQhTwMLyfyQfTSk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none 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=cvmeO+w/; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none 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="cvmeO+w/" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1767959283; bh=O82ASAKq/ZZiQDxIMJucuo2x/rTm+Aj4VNeXdcRjSIg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cvmeO+w/9ehs0ZCizvmlkuhv/adQcZkrMmjuf7D50chvOCCqbNawnexaEz5C88Ftw YKRgqeJoySCEWPUw7ic8/z47eyJa6iyq+NtS+oxnQ2Qcr0oUUsKPTkc/rcJ5cAaTvD p4nesm4Nq/NqbBbwUC22BkuLi2ZVlATIZYKZPfjQFCRCd4rgiDVOxe6LrxY566EkPx nLoa0W386DkrymyVvBYshtbXKGQAZeCxqjMptzHowKvOdjwBRvao6KcLNlAdVH/Tcs 4xgLb6GFHD9JzIvzbGq2QJ/0pxcP5fhh6XpV8uPrUXblx7UH51uyaLl+bzFvP9fb9l MRMqi9aHTcyvw== Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (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 bali.collaboradmins.com (Postfix) with ESMTPSA id C6E7017E13D3; Fri, 9 Jan 2026 12:48:02 +0100 (CET) From: AngeloGioacchino Del Regno To: linux-mediatek@lists.infradead.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, sjoerd@collabora.com, hsinyi@chromium.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@collabora.com Subject: [PATCH 11/11] arm64: dts: mediatek: mt6795-xperia-m5: Add UHS pins for MMC1 and 2 Date: Fri, 9 Jan 2026 12:47:47 +0100 Message-ID: <20260109114747.37189-12-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260109114747.37189-1-angelogioacchino.delregno@collabora.com> References: <20260109114747.37189-1-angelogioacchino.delregno@collabora.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add the UHS state pins for the MMC1 and MMC2 controllers and, while at it, also add the correct drive strength parameters for the default pin states for those two. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai --- .../dts/mediatek/mt6795-sony-xperia-m5.dts | 48 ++++++++++++++++++- 1 file changed, 46 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts b/arch/= arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts index fccb948cfa45..ecd13d089ceb 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts +++ b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts @@ -227,8 +227,9 @@ &mmc0 { =20 &mmc1 { /* MicroSD card slot */ - pinctrl-names =3D "default"; + pinctrl-names =3D "default", "state_uhs"; pinctrl-0 =3D <&mmc1_pins_default>; + pinctrl-1 =3D <&mmc1_pins_uhs>; vmmc-supply =3D <&mt6331_vmc_reg>; vqmmc-supply =3D <&mt6331_vmch_reg>; status =3D "okay"; @@ -236,8 +237,9 @@ &mmc1 { =20 &mmc2 { /* SDIO WiFi on MMC2 */ - pinctrl-names =3D "default"; + pinctrl-names =3D "default", "state_uhs"; pinctrl-0 =3D <&mmc2_pins_default>; + pinctrl-1 =3D <&mmc2_pins_uhs>; vmmc-supply =3D <&mt6331_vmc_reg>; vqmmc-supply =3D <&mt6331_vmch_reg>; status =3D "okay"; @@ -324,11 +326,32 @@ pins-cmd-dat { ; input-enable; bias-pull-up =3D ; + drive-strength =3D <4>; }; =20 pins-clk { pinmux =3D ; bias-pull-down =3D ; + drive-strength =3D <4>; + }; + }; + + mmc1_pins_uhs: microsd-uhs-pins { + pins-cmd-dat { + pinmux =3D , + , + , + , + ; + input-enable; + bias-pull-up =3D ; + drive-strength =3D <6>; + }; + + pins-clk { + pinmux =3D ; + bias-pull-down =3D ; + drive-strength =3D <8>; }; }; =20 @@ -341,11 +364,32 @@ pins-cmd-dat { ; input-enable; bias-pull-up =3D ; + drive-strength =3D <4>; + }; + + pins-clk { + pinmux =3D ; + bias-pull-down =3D ; + drive-strength =3D <4>; + }; + }; + + mmc2_pins_uhs: sdio-uhs-pins { + pins-cmd-dat { + pinmux =3D , + , + , + , + ; + input-enable; + bias-pull-up =3D ; + drive-strength =3D <8>; }; =20 pins-clk { pinmux =3D ; bias-pull-down =3D ; + drive-strength =3D <8>; }; }; =20 --=20 2.52.0