From nobody Sat Sep 21 00:07:22 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6EF86C7619A for ; Wed, 12 Apr 2023 11:30:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231405AbjDLLah (ORCPT ); Wed, 12 Apr 2023 07:30:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55716 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231317AbjDLLaK (ORCPT ); Wed, 12 Apr 2023 07:30:10 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08C007AAC; Wed, 12 Apr 2023 04:28:51 -0700 (PDT) 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 madras.collabora.co.uk (Postfix) with ESMTPSA id 64757660322F; Wed, 12 Apr 2023 12:28:19 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1681298900; bh=chGWBs1hJYSca6e8u/s/vnv2XlltpEF6hKJyQaXeTLw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JJ4B67IQhVehxBnCg7vCaAFTsKCrZJaYar7p2G0EvYSGXq1jakB58n2ggE1rfT4vt hYO2Cf8WmSD8AEGL6b1YVqZQ3sMMz8hTZmZIe2aEpM8zSvGSr4ZGcsqv/L2M2Ynhom NQrriGbEhl34aoLlaLPV/jWtjqohLwcLOrG4iAQ9ebZrEG8PlyG+1YTz+GSp2Q3uMK PzqK6niOgIyVFB708Ebl4WyAzSngcTBqZko5cMza84tHuQbSjb8jgqlyZ+lpO7LdyP vMDWInSAvoaVfLb+fEjsGedLN/8o/T1MczFldXGPEIgUw7gmalL++ciEGLQm1HdRCh Og6QWH//MZrDg== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: p.zabel@pengutronix.de, airlied@gmail.com, daniel@ffwll.ch, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, jassisinghbrar@gmail.com, chunfeng.yun@mediatek.com, vkoul@kernel.org, kishon@kernel.org, thierry.reding@gmail.com, u.kleine-koenig@pengutronix.de, chunkuang.hu@kernel.org, angelogioacchino.delregno@collabora.com, ck.hu@mediatek.com, jitao.shi@mediatek.com, xinlei.lee@mediatek.com, houlong.wei@mediatek.com, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-phy@lists.infradead.org, linux-pwm@vger.kernel.org, kernel@collabora.com, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht Subject: [PATCH 25/27] arm64: dts: mediatek: mt6795-xperia-m5: Add eMMC, MicroSD slot, SDIO Date: Wed, 12 Apr 2023 13:27:37 +0200 Message-Id: <20230412112739.160376-26-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230412112739.160376-1-angelogioacchino.delregno@collabora.com> References: <20230412112739.160376-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Configure and enable the MMC0/1/2 controllers, used for the eMMC chip, MicroSD card slot and SDIO (WiFi) respectively. Signed-off-by: AngeloGioacchino Del Regno --- .../dts/mediatek/mt6795-sony-xperia-m5.dts | 91 +++++++++++++++++++ 1 file changed, 91 insertions(+) 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 debe0f2553d9..155a573eac4c 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts +++ b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts @@ -17,6 +17,7 @@ / { aliases { mmc0 =3D &mmc0; mmc1 =3D &mmc1; + mmc2 =3D &mmc2; serial0 =3D &uart0; serial1 =3D &uart1; }; @@ -121,7 +122,97 @@ proximity@48 { }; }; =20 +&mmc0 { + /* eMMC controller */ + mediatek,latch-ck =3D <0x14>; /* hs400 */ + mediatek,hs200-cmd-int-delay =3D <1>; + mediatek,hs400-cmd-int-delay =3D <1>; + mediatek,hs400-ds-dly3 =3D <0x1a>; + non-removable; + pinctrl-names =3D "default", "state_uhs"; + pinctrl-0 =3D <&mmc0_pins_default>; + pinctrl-1 =3D <&mmc0_pins_uhs>; + vmmc-supply =3D <&mt6331_vemc33_reg>; + vqmmc-supply =3D <&mt6331_vio18_reg>; + status =3D "okay"; +}; + +&mmc1 { + /* MicroSD card slot */ + vmmc-supply =3D <&mt6331_vmc_reg>; + vqmmc-supply =3D <&mt6331_vmch_reg>; + status =3D "okay"; +}; + +&mmc2 { + /* SDIO WiFi on MMC2 */ + vmmc-supply =3D <&mt6331_vmc_reg>; + vqmmc-supply =3D <&mt6331_vmch_reg>; + status =3D "okay"; +}; + &pio { + mmc0_pins_default: emmc-sdr-pins { + pins-cmd-dat { + pinmux =3D , + , + , + , + , + , + , + , + ; + input-enable; + bias-pull-up =3D ; + }; + + pins-clk { + pinmux =3D ; + bias-pull-down =3D ; + }; + + pins-rst { + pinmux =3D ; + bias-pull-up =3D ; + }; + }; + + mmc0_pins_uhs: emmc-uhs-pins { + pins-cmd-dat { + pinmux =3D , + , + , + , + , + , + , + , + ; + input-enable; + drive-strength =3D ; + bias-pull-up =3D ; + }; + + pins-clk { + pinmux =3D ; + drive-strength =3D ; + bias-pull-down =3D ; + }; + + pins-rst { + pinmux =3D ; + drive-strength =3D ; + bias-pull-up =3D ; + }; + + pins-ds { + pinmux =3D ; + drive-strength =3D ; + bias-pull-down =3D ; + }; + }; + nfc_pins: nfc-pins { pins-irq { pinmux =3D ; --=20 2.40.0