From patchwork Thu Oct 27 09:54:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 11710 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp137340wru; Thu, 27 Oct 2022 03:02:12 -0700 (PDT) X-Google-Smtp-Source: AMsMyM4Cj3CLV/Ix7gK+gH2ibKf393Vi7tNjj8I5z22XSmOq7oFDvY7tKeniNTJkbg+UpVR88c5u X-Received: by 2002:a17:906:8a46:b0:7a0:b8ee:ac06 with SMTP id gx6-20020a1709068a4600b007a0b8eeac06mr24301759ejc.42.1666864932158; Thu, 27 Oct 2022 03:02:12 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1666864932; cv=none; d=google.com; s=arc-20160816; b=lDPhYcnWG5OmcHawZ2vlN2auROcMhw4DedOckL1TC9u0dt1xvgwDuYMsdPS0s0qvHY X4b4TKI8wMmTh2hvAP9RNBQSc1apaST2m8SnVRgjJpZvRp8fAhLcT5fpgC74v2gkZDSt d6iZXwhZd4BegVC3uZqZZx3bE5kRIhf4LHLf3dzk3SehLBLO8s9B/SODGly6lTJmtCIY t505KN7Wujv9Yl9PaxpjpqGRADH3Q7KOvZG71RsY9IS/kdgV693Mi5k2j52I0+7/XPAa uWsiXRZp28CMtUQmA4078F2IiNP2z1W85e8QpN76vpx/LZobwRH4BMsFGRNKhFwj0GwN UtTA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=1a/kWHFWiolLd0KM8UYBtYZQOHNoY748/5HeE3gBEF0=; b=If3rAMA+eWLK4RJD/4cNb2E8X84W8PzN1FhXD1XeIXmBRoqx8YR2IIgzVSSX8l4HIR t9SlrixhQ9r7GVEBK5XBGRllPW96gVlxUpejQZB/PhBsKccoOTwfr+ag2T5iHnrCnAMA 1PxRxCxG5sBK5lt79UtSu1kAB0dbFB7xzSdFF3oKkSoH7iM3bDcW4D86VByJUE5MJgkG XnSVkeIwojPnibBZsqFuQiAiUpbjdSqGzPJNWHAra0WsCQPovdXl1Fl2hDxmXPIPptzw 6g1dnevIizAhCLdT6hO8PxoH32l9yc49DJLwCfXRwMxwNkG8qkJ4WnNpF8npTQBVQr4O 7EAA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b="Zodexra/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id q4-20020a5085c4000000b00461c0980a0dsi934418edh.163.2022.10.27.03.01.46; Thu, 27 Oct 2022 03:02:12 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b="Zodexra/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234869AbiJ0JzZ (ORCPT + 99 others); Thu, 27 Oct 2022 05:55:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38684 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234870AbiJ0JzR (ORCPT ); Thu, 27 Oct 2022 05:55:17 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 616F54DF2C; Thu, 27 Oct 2022 02:55:16 -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 EBC0566028C7; Thu, 27 Oct 2022 10:55:13 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666864514; bh=zdy18YQDKtXStsbVbpC3wzp0voDORe/EGo/4QyaE8oo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Zodexra/+zqui8rth+sqsOGV/oCKAO7Uvp0AD71PrnLDBMw21gPfIlEL9wrUYxmIk wiKn+mf/uVPieCFdSjHgqt0I8JBD4WIBCGqkZEainaE0DmSO2oT1l5QBSidSgbcb99 ubsN/CP5BLera7OClMgjfO1iXictsQAe0kLsTTv1Yu6NeBkrlAYD92g9lm212+z1RD o0HxA8yxVCUYBTG7DK4cMsGA6vleiA16+FUkKyA4QxFkAlCDAPx4dlaagst03h2qmS 1vIvrsR+u6wru49AomGYvEsj5DsRNHLXAMIGX4YEu3CIEy6j7qFp+3AN35ubnSEpJ2 HCUiGBw11zMCg== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, angelogioacchino.delregno@collabora.com, hsinyi@chromium.org, nfraprado@collabora.com, allen-kh.cheng@mediatek.com, sam.shih@mediatek.com, andrew@lunn.ch, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 1/6] arm64: dts: mediatek: mt6795: Add topckgen, infra, peri clocks/resets Date: Thu, 27 Oct 2022 11:54:59 +0200 Message-Id: <20221027095504.37432-2-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> References: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747834562864493375?= X-GMAIL-MSGID: =?utf-8?q?1747834562864493375?= Add nodes for topckgen, infracfg and pericfg, providing various clocks and resets and needed to support basic IPs of this SoC. Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt6795.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index 46f0e54be766..1801cafd9c13 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi @@ -6,7 +6,9 @@ #include #include +#include #include +#include / { compatible = "mediatek,mt6795"; @@ -192,6 +194,26 @@ soc { compatible = "simple-bus"; ranges; + topckgen: syscon@10000000 { + compatible = "mediatek,mt6795-topckgen", "syscon"; + reg = <0 0x10000000 0 0x1000>; + #clock-cells = <1>; + }; + + infracfg: syscon@10001000 { + compatible = "mediatek,mt6795-infracfg", "syscon"; + reg = <0 0x10001000 0 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + pericfg: syscon@10003000 { + compatible = "mediatek,mt6795-pericfg", "syscon"; + reg = <0 0x10003000 0 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + pio: pinctrl@10005000 { compatible = "mediatek,mt6795-pinctrl"; reg = <0 0x10005000 0 0x1000>, <0 0x1000b000 0 0x1000>; From patchwork Thu Oct 27 09:55:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 11700 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp136116wru; Thu, 27 Oct 2022 02:59:52 -0700 (PDT) X-Google-Smtp-Source: AMsMyM5LHtQl584VPvx9MEkheRw6BauZ9Kz1Lz7evtFnQ+8/2LHWf/syNwcDhcms/ybMC9Y7Ppz3 X-Received: by 2002:a05:6402:1a48:b0:461:900a:7f0d with SMTP id bf8-20020a0564021a4800b00461900a7f0dmr23065992edb.125.1666864792107; Thu, 27 Oct 2022 02:59:52 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1666864792; cv=none; d=google.com; s=arc-20160816; b=cp9OHwo2nw2BMCvcWFLNPW14Lgct+hevl8cYwihf86WpJWGtWtGEIrjDPf0/MsGC2K 3pY5s44nZ3cyaVLismgt+fyJPYl4TAqitJaIKrdwl1LZmQbcjpeyyQcaGL3JB6vnuT4Q zYtD8wkzS+9sZj9MeYgoN1KHea6c6ywND3Wphvwo6tGIGiS29/oytrV9bMNgnFWiZAWb C4Yr5UR4X2h7cCQG6wr94GBApMAme7OMzjASirGYUkJYJEcq+cLzTGHoDFSclpDkJ5BY ZoeT5J0D9cxPGj+IUj3JPf32I1YLF9s+Bl/g/5KppqF32pY8j59W1qVy7wsjZ09XTU5T x2wA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=Qq8RjMgXogy/lokTmygbzLiOdV9vWqQa8eNri7KPqGk=; b=f6M/o4s2uh2Wq+oTzIx1RqFyMnFM3NQw+yYznHZiPxfgmzS+opSaS/ieFmvTEvN/nc ZWunh+KbZ5pL0Q1jy3O5rcg6vwXwy05K5bsU4VbgGc2WrKv7Jg1db/A/C0JDBv0nJIKF ECq4/5xPetaZhI56EMByg6We5H53nhnYwnHEPTX+ByC43YGbjth4Y7C/I+bj5s4Tg9/t LdOyBPlYns0dAEk5guXB+RSFY0HT8RpWYWVbHGN1ugl8gzVXLx6fFgLqBjuQA3cFzUs0 K2MfjALvnF+2s4ZYqHe70uFVdMjY3jkYL797XjliYKBGudYblnXJrxp7uvHHaf6jhoUD 2ldA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=UnwvIyUa; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id sh10-20020a1709076e8a00b007a39ad3da43si951698ejc.714.2022.10.27.02.59.24; Thu, 27 Oct 2022 02:59:52 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=UnwvIyUa; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235028AbiJ0JzW (ORCPT + 99 others); Thu, 27 Oct 2022 05:55:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38686 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234886AbiJ0JzR (ORCPT ); Thu, 27 Oct 2022 05:55:17 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AB3D34E877; Thu, 27 Oct 2022 02:55:16 -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 C776166028CF; Thu, 27 Oct 2022 10:55:14 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666864515; bh=XOuhqy5hOPdqpQ8sIzWrIZYqHoZW6wPK8VwlJ/w9e6I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=UnwvIyUa4IWPVyjXR2fNMiz5qjQnnEkogRbBxsht2kmsemjK7xKOR5FEVXYwQhd1m q3i0iQb7IdfQ7FG4cCSv4IVm8mkyKZPzyyX+g5zxMXa9nOcge6UGnm+f6IVeMCDQoQ 8UTG+p4fGQhBkH6DJpnG54buzqNtEbS3xJRULPDF5eJvP9ZBJW39DkbCMtypU8+Pok 1LcyLAY4DzjxiEWKF2leT5/LsJgtZhBEShdLwPHnYcPSrayWGcaL32xyd0jmSOFWg4 4c5GCCPSTd1tR0FAOBuEpQ1zoqdO1BJJyIpLBKGVnrYyWZmetKCDZIAtkRiQFLH7EX 15LqX6tlkEWsQ== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, angelogioacchino.delregno@collabora.com, hsinyi@chromium.org, nfraprado@collabora.com, allen-kh.cheng@mediatek.com, sam.shih@mediatek.com, andrew@lunn.ch, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 2/6] arm64: dts: mediatek: mt6795: Replace UART dummy clocks with pericfg Date: Thu, 27 Oct 2022 11:55:00 +0200 Message-Id: <20221027095504.37432-3-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> References: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747834416633967159?= X-GMAIL-MSGID: =?utf-8?q?1747834416633967159?= The UART nodes had a dummy clock for early bringup, as it is expected that these are left on by the bootloader: now that the pericfg clock controller is supported, we can replace them with the real clocks. Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt6795.dtsi | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index 1801cafd9c13..60a07410ff63 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi @@ -314,7 +314,8 @@ uart0: serial@11002000 { "mediatek,mt6577-uart"; reg = <0 0x11002000 0 0x400>; interrupts = ; - clocks = <&clk26m>; + clocks = <&pericfg CLK_PERI_UART0_SEL>, <&pericfg CLK_PERI_UART0>; + clock-names = "baud", "bus"; status = "disabled"; }; @@ -323,7 +324,8 @@ uart1: serial@11003000 { "mediatek,mt6577-uart"; reg = <0 0x11003000 0 0x400>; interrupts = ; - clocks = <&clk26m>; + clocks = <&pericfg CLK_PERI_UART1_SEL>, <&pericfg CLK_PERI_UART1>; + clock-names = "baud", "bus"; status = "disabled"; }; @@ -332,7 +334,8 @@ uart2: serial@11004000 { "mediatek,mt6577-uart"; reg = <0 0x11004000 0 0x400>; interrupts = ; - clocks = <&clk26m>; + clocks = <&pericfg CLK_PERI_UART2_SEL>, <&pericfg CLK_PERI_UART2>; + clock-names = "baud", "bus"; status = "disabled"; }; @@ -341,7 +344,8 @@ uart3: serial@11005000 { "mediatek,mt6577-uart"; reg = <0 0x11005000 0 0x400>; interrupts = ; - clocks = <&clk26m>; + clocks = <&pericfg CLK_PERI_UART3_SEL>, <&pericfg CLK_PERI_UART3>; + clock-names = "baud", "bus"; status = "disabled"; }; }; From patchwork Thu Oct 27 09:55:01 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 11701 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp136348wru; Thu, 27 Oct 2022 03:00:25 -0700 (PDT) X-Google-Smtp-Source: AMsMyM5+rLNgy3GM1acoW8dJEVWH6lWtAJwyiXMln64hNi8kkYVkg7veCnLklq97d5aq4OWlqrZa X-Received: by 2002:a05:6402:5296:b0:461:b6e5:ea63 with SMTP id en22-20020a056402529600b00461b6e5ea63mr20204002edb.248.1666864825412; Thu, 27 Oct 2022 03:00:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1666864825; cv=none; d=google.com; s=arc-20160816; b=A5y+DYHBMXb3uw9QfrwwJEmWp1Gw/HnNy8xDc1n8EC89BVLBvM25tKJ9NXjJvQn8pz bp4RS929UcQetkjylyxExv5KtSyQgOfIWCymsNQbmxAxewB/yDjM4SpHpldYM2j6oYb0 YTd5iNm2oLaSB/EuGrzE1v9mZvxpBSfRwiDzL3NYphUTb/EY44LQdyTnmuZRxz6Sej0y kjn0ugguBQ4QduvwKVEY5EMXKBhKGN+hgoLrcOXhh1ldKDn7TfaI61MF7qO/Ipnqnibc VEk07TTRRz8pHt/0/naB7YEMJlvAFib+ZLVkZTqIuti0lpe6ag2yz/OUnr41rcxkIO1x 3IIw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=dDkPj+xkbQack8XXMNwpFvA9vOfdavpmUuZNeEEHgk4=; b=wKugx21cPehkuTSLKorMXQArZ1a4X1RqnuIfnN/yUiBSWUISNr21X47we7q3VUTVwK GNOwT7X55e8r1zERgfmSpQLMyIUSSjfpWBCDmHLG/Y4hq/QwPig9jjdGxhxhNzBZ7jvX RvRjjsODekWanNAFeO/HfHPbU8udq6t5ZSMcE9EppdG/UU+TtvWvvGQ/b9ZJfO99hHUe 5+/4ClBhlaw82ZIHD0LYmqOJOXJgBtxQOFJMDu9uwfXI0OD/sNnuKljUWajJKoCKVtdB Xry/JQmzKLnCygR2unW9YMe9eiOIwpdh3q7y1VOd2gmJwXrjApktmjb4aKG2rZuz436y 08qQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=Rc3JAj1z; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id rn5-20020a170906d92500b0078db18d796dsi698139ejb.982.2022.10.27.03.00.01; Thu, 27 Oct 2022 03:00:25 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=Rc3JAj1z; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235094AbiJ0Jz1 (ORCPT + 99 others); Thu, 27 Oct 2022 05:55:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38756 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234975AbiJ0JzT (ORCPT ); Thu, 27 Oct 2022 05:55:19 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 861865052B; Thu, 27 Oct 2022 02:55:17 -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 A63F466028D0; Thu, 27 Oct 2022 10:55:15 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666864516; bh=fGsfOe2bAmOVkry45CNvtIEGojv6PfIqmE22PGHK688=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Rc3JAj1zQyYp1VwfxOFOGFOZ+GDbLEUYNn4qeoyaqE/GMuExuAQmEQy2Q2nI2HLh+ SfE2HnuFP9P/ovZLCgIf4ZIATGyPoyN3CQi1kqt4R7TTFjhoUsIZM2R3ct+c4FQ+9j UQmhjB4KneDIQM2RTPNU1MIKkw1mixop8pW2PKjOONRM9e0B8gyW9dzSSoTilZuZp4 1Ln648Vvg1ztouXOEzbtwCaE9AP49XJv6lzIgpE7i5KNZukzVaG3UvMFlkXulK1xTn pxUyVnQLfl6s9rqPBI1sii3JWuHFIR3UaQPj8yJ7lZHps1ovuSWTxl8VZjRCJ2+7vx Ex1xdxu9hK3/A== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, angelogioacchino.delregno@collabora.com, hsinyi@chromium.org, nfraprado@collabora.com, allen-kh.cheng@mediatek.com, sam.shih@mediatek.com, andrew@lunn.ch, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 3/6] arm64: dts: mediatek: mt6795: Add support for APDMA and wire up UART DMAs Date: Thu, 27 Oct 2022 11:55:01 +0200 Message-Id: <20221027095504.37432-4-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> References: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747834451486687855?= X-GMAIL-MSGID: =?utf-8?q?1747834451486687855?= This SoC has a DMA controller with tx/rx channels for all of the UART controller IPs: add the apdma node and wire up the DMAs on all controllers. When one of the UART controllers is used as a serial console, the DMA will be automatically ignored. Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt6795.dtsi | 34 ++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index 60a07410ff63..39677eec388b 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi @@ -316,6 +316,8 @@ uart0: serial@11002000 { interrupts = ; clocks = <&pericfg CLK_PERI_UART0_SEL>, <&pericfg CLK_PERI_UART0>; clock-names = "baud", "bus"; + dmas = <&apdma 0>, <&apdma 1>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -326,9 +328,37 @@ uart1: serial@11003000 { interrupts = ; clocks = <&pericfg CLK_PERI_UART1_SEL>, <&pericfg CLK_PERI_UART1>; clock-names = "baud", "bus"; + dmas = <&apdma 2>, <&apdma 3>; + dma-names = "tx", "rx"; status = "disabled"; }; + apdma: dma-controller@11000380 { + compatible = "mediatek,mt6795-uart-dma", + "mediatek,mt6577-uart-dma"; + reg = <0 0x11000380 0 0x60>, + <0 0x11000400 0 0x60>, + <0 0x11000480 0 0x60>, + <0 0x11000500 0 0x60>, + <0 0x11000580 0 0x60>, + <0 0x11000600 0 0x60>, + <0 0x11000680 0 0x60>, + <0 0x11000700 0 0x60>; + interrupts = , + , + , + , + , + , + , + ; + dma-requests = <8>; + clocks = <&pericfg CLK_PERI_AP_DMA>; + clock-names = "apdma"; + mediatek,dma-33bits; + #dma-cells = <1>; + }; + uart2: serial@11004000 { compatible = "mediatek,mt6795-uart", "mediatek,mt6577-uart"; @@ -336,6 +366,8 @@ uart2: serial@11004000 { interrupts = ; clocks = <&pericfg CLK_PERI_UART2_SEL>, <&pericfg CLK_PERI_UART2>; clock-names = "baud", "bus"; + dmas = <&apdma 4>, <&apdma 5>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -346,6 +378,8 @@ uart3: serial@11005000 { interrupts = ; clocks = <&pericfg CLK_PERI_UART3_SEL>, <&pericfg CLK_PERI_UART3>; clock-names = "baud", "bus"; + dmas = <&apdma 6>, <&apdma 7>; + dma-names = "tx", "rx"; status = "disabled"; }; }; From patchwork Thu Oct 27 09:55:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 11702 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp136351wru; Thu, 27 Oct 2022 03:00:25 -0700 (PDT) X-Google-Smtp-Source: AMsMyM70c+DOyjmVhhieQW2Hj0i1R4/GSOIc21XyfqmWt4jPMU15exqLvZQfFbRmqF0PlfyugFef X-Received: by 2002:a05:6402:909:b0:435:a8b:5232 with SMTP id g9-20020a056402090900b004350a8b5232mr44842591edz.240.1666864825350; Thu, 27 Oct 2022 03:00:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1666864825; cv=none; d=google.com; s=arc-20160816; b=KiymUYnwbm38DpJLvMvreBWxNyznexPmvHS+UV9+KDCKRqVkH/fCH4RTrvZud9YclU qGtZzJc8jcGefCz4ByfmJXYVMmqsFAqC99sYeu0+SlHba4Y/BLyFbYRmawd5LMq42QWu SJYMfEhV4O/NlBC4jz8Ztoa+jp8QTnouoBVg6wFHgLgK8mfyZgxaR1utU/EN4rrAqBbU XpJoY2x2vh2Sr6Zd79pin8l1DO33g5ze44Fes7SUHdzXVjOCEsMT2aW7PNJqZJEaaIKD hnRxjwTzgC2QtvWPsMtXovXv7C+Pw3L08+WJ4xRXD/1xtbz3OsrQTuzl6WND83e+FR/K fGtg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=J1cuO+mDXwgJcJinyJ+X0VtQ0L8BPvbHrb6giuMf4+Q=; b=yEm/aCbWIolEorJDM18KimSaCok+DAfDiCQgcR7ewKr4O8coSXPgSKKB5h3908sbO5 HrQQdnIV7Ujq11rGlrsHYxGX5QCqpbgGmyKO15J57n6aVX0n2zzRyLoSKy1K+fdpTiRl AvkDOQZ4YLDuOgM32+cl/BOOxOsPHQG0BFM1Y7aJCpp/FQ2JU6/d3GICyIK3zvV2C099 vdaOMrzRROqamZXwvhHVN7GMPg66I3f30ypX+91urkAWrU0UQqp5r2gEHkzHfNElWAt4 br+hg7q4wpQ1pQIjA/7gYCaioecTBtOjrokPSMDqmYztoJcSB6JRHGJCg6MtT/re+Q2L +c2A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=SnKNDqmZ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id k26-20020a1709062a5a00b00781d695b597si877586eje.473.2022.10.27.03.00.01; Thu, 27 Oct 2022 03:00:25 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=SnKNDqmZ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234844AbiJ0Jzc (ORCPT + 99 others); Thu, 27 Oct 2022 05:55:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38814 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234596AbiJ0JzT (ORCPT ); Thu, 27 Oct 2022 05:55:19 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 67B7F5246F; Thu, 27 Oct 2022 02:55:18 -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 817CD66028D1; Thu, 27 Oct 2022 10:55:16 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666864517; bh=WgoDvhQSuu9tCIfcj5g2O+S6s8LD3ydjrKtrkug1bN8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SnKNDqmZtNk88QMipJd9MBel8LetO0m14vAXi+1AN6ZMUBQcwyma2gpDrn4WqMyNP w7bIFB2zyhQ5HHAuyg+YVo+VezBU9CFCJ0jSxp4CRr91z4hTW+CpLNWVPMoBJSZBc1 lLH37j84X32yTegGV2SPVOZlM4f2I5tV0VC9yWynRspbJXgRg7NdRQJ+y1FH7MEAYa CEquSj+IFB8KgjiD7eFvVqzB8auWh4xsWthPf3lO7Je6aWS/W+ijqEL2HC2SgnAWIn t3a76O4ei/O8+helnxhfCZuZJcsOoWH84HKBdKYrDynXMWXgKoKULhkuvvS4V4i6k6 6x+SYGwIECTQQ== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, angelogioacchino.delregno@collabora.com, hsinyi@chromium.org, nfraprado@collabora.com, allen-kh.cheng@mediatek.com, sam.shih@mediatek.com, andrew@lunn.ch, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 4/6] arm64: dts: mediatek: mt6795: Add support for eMMC/SD/SDIO controllers Date: Thu, 27 Oct 2022 11:55:02 +0200 Message-Id: <20221027095504.37432-5-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> References: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747834451038591734?= X-GMAIL-MSGID: =?utf-8?q?1747834451038591734?= Add the mmc nodes to support all of the four controllers, used for eMMC, SD/MicroSD and SDIO storage. All of these controller nodes are left disabled by default, as usage is board dependent. Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt6795.dtsi | 41 ++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index 39677eec388b..1564f2c127c4 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi @@ -382,5 +382,46 @@ uart3: serial@11005000 { dma-names = "tx", "rx"; status = "disabled"; }; + + mmc0: mmc@11230000 { + compatible = "mediatek,mt6795-mmc"; + reg = <0 0x11230000 0 0x1000>; + interrupts = ; + clocks = <&pericfg CLK_PERI_MSDC30_0>, + <&topckgen CLK_TOP_MSDC50_0_H_SEL>, + <&topckgen CLK_TOP_MSDC50_0_SEL>; + clock-names = "source", "hclk", "source_cg"; + status = "disabled"; + }; + + mmc1: mmc@11240000 { + compatible = "mediatek,mt6795-mmc"; + reg = <0 0x11240000 0 0x1000>; + interrupts = ; + clocks = <&pericfg CLK_PERI_MSDC30_1>, + <&topckgen CLK_TOP_AXI_SEL>; + clock-names = "source", "hclk"; + status = "disabled"; + }; + + mmc2: mmc@11250000 { + compatible = "mediatek,mt6795-mmc"; + reg = <0 0x11250000 0 0x1000>; + interrupts = ; + clocks = <&pericfg CLK_PERI_MSDC30_2>, + <&topckgen CLK_TOP_AXI_SEL>; + clock-names = "source", "hclk"; + status = "disabled"; + }; + + mmc3: mmc@11260000 { + compatible = "mediatek,mt6795-mmc"; + reg = <0 0x11260000 0 0x1000>; + interrupts = ; + clocks = <&pericfg CLK_PERI_MSDC30_3>, + <&topckgen CLK_TOP_AXI_SEL>; + clock-names = "source", "hclk"; + status = "disabled"; + }; }; }; From patchwork Thu Oct 27 09:55:03 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 11711 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp137363wru; Thu, 27 Oct 2022 03:02:14 -0700 (PDT) X-Google-Smtp-Source: AMsMyM7L64/ant4pmGlBV+eOuVtKkWSIEzyvF+5218M4hMYl8HMX58Xsg99tIHbxuecNLGAzGuSb X-Received: by 2002:a17:906:58c9:b0:7a7:dcba:a987 with SMTP id e9-20020a17090658c900b007a7dcbaa987mr18282484ejs.88.1666864934503; Thu, 27 Oct 2022 03:02:14 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1666864934; cv=none; d=google.com; s=arc-20160816; b=OJSkOsre0zEoJMBJ9/jOM21nxRwcYL9vv2ddr8mEnuGc8fy1KGDVy1LH2kj/mVsyqE WPAHllZM/soLTq94J6Y5+5VHFLLabDKHp1iskArhQiIg1PrDz1BiFZhsIaQeBANqtzi9 6Dbj+n7UWPHuGGKGa9h4MlzEDWrjfArvn7e5hJWkTcRBhDrVhtm5OPAZ6/ThW4g5ZGcy h4zjosCCh7dGyfby6eO+pfw/CigCtOD3OAgYdvSQBIVd5I/1O3x+DPERddp3wg8Cmaiy LioXimxss431VTldmN0oUpLgIbG3U9gkQy7uZHdBduzKQ8Sat8wuzWm7CG9KQlgo0Rvp UXEA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=BfAR4rxMzz+Sm7v+zT54iHEvBaoodeUKO9YzjlqdI/o=; b=NfCzdbUQa7NAPn2qWTfR0yhY+6g6AQ0OL9AcSeRsherDMw7lStXHxsl9M/bvlnWKaY 3oU41qLHzcmXf3IJFK3S0AaDtbacbSWPWilw5qa3+4wPAEdHO9kMeRG+XozxRkMENjkI 1s1HoLhZF7b7NMf+yblHL+2XtKTMWzHQ764lKDGtxiVk09eI3kGJ2TkshQjDqef7gvU1 WqrtBjvNFncpkblmDKcFujPtONJcMwlw1jAMy/Q4bCfrv+w60eawNv5JPpmLvoMXfPtf uFkI4sS7RK/+PmGycwUa37JfTQ+HvPAGshWwWaeY2pvOkjx4wERFHsoBfrnV/Aae7gfk k64g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=SbL5im1D; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id y15-20020a50e60f000000b0045bfaaab6d1si1143018edm.48.2022.10.27.03.01.49; Thu, 27 Oct 2022 03:02:14 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=SbL5im1D; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235233AbiJ0Jzf (ORCPT + 99 others); Thu, 27 Oct 2022 05:55:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234997AbiJ0JzU (ORCPT ); Thu, 27 Oct 2022 05:55:20 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 42C8B52FD6; Thu, 27 Oct 2022 02:55:19 -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 5CBD766028D2; Thu, 27 Oct 2022 10:55:17 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666864518; bh=W8SEx0xapJJdUfHfS4BFtY3HtU4jbX1ZpxNLzv2olK8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SbL5im1DrRuFVThK8Et1NFIXOa0kw9VUBh3iZ6XNTqtB6k7yRU0CGbhg1p81W9vet URFH82qFjD1EpvYPczHsA+I7xoviwfe30+z9hnqGWZtGA4biNsdwpcf0RfhCWHAWex 1nkr7qGnByNOL5d/0//IOs7NqPLPiXRQO8meoOrE4kAtU2olEOBpbtT49qHQvzDjDv qohCakq6tZE3Fk9ki9m7lcOgIb1nc3Ul++IqZYO1G8OgCIarMdLiG3MCWP1vRdOoqU +Y/176vWxVIqcsw+JrGCprCTvASnpvv8sgn+XiMBSon/bfV4xRgo2gBbNIjpnNTULx RN/9oVZZhSpHw== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, angelogioacchino.delregno@collabora.com, hsinyi@chromium.org, nfraprado@collabora.com, allen-kh.cheng@mediatek.com, sam.shih@mediatek.com, andrew@lunn.ch, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 5/6] dt-bindings: arm: mediatek: Add compatible for MT6795 Sony Xperia M5 Date: Thu, 27 Oct 2022 11:55:03 +0200 Message-Id: <20221027095504.37432-6-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> References: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747834565474933126?= X-GMAIL-MSGID: =?utf-8?q?1747834565474933126?= Add a compatible for the Sony Xperia M5 smartphone. Signed-off-by: AngeloGioacchino Del Regno Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/arm/mediatek.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml index d76ce4c3819d..49153d66796a 100644 --- a/Documentation/devicetree/bindings/arm/mediatek.yaml +++ b/Documentation/devicetree/bindings/arm/mediatek.yaml @@ -58,6 +58,7 @@ properties: - items: - enum: - mediatek,mt6795-evb + - sony,xperia-m5 - const: mediatek,mt6795 - items: - enum: From patchwork Thu Oct 27 09:55:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 11709 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp137272wru; Thu, 27 Oct 2022 03:02:06 -0700 (PDT) X-Google-Smtp-Source: AMsMyM5f33h2SY/LeQKB1hJxDv6RDLWkqNDXL6v1n/TYOnINzsjTGPgJscpXb5xU0uufx+wokaKQ X-Received: by 2002:a17:906:9b90:b0:78d:9704:752 with SMTP id dd16-20020a1709069b9000b0078d97040752mr39758196ejc.695.1666864915147; Thu, 27 Oct 2022 03:01:55 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1666864915; cv=none; d=google.com; s=arc-20160816; b=u4n/KH3YX4UeaeUT09kS/smoDMCuGRl4dyx2E+Nf5RHNidkpNU0rFnSOai8vr2Xmi4 X/MuUed8Z+0S5YswB/K+zjCg+Dk9GyAllLHkxy/g0qyskFQ4tL2kVsbGLcvLaQ1Qkd5M xuwZ2NCdpNldxmXNSHfQ1GTwKaVG06ebmwUh1thAlA9Rg0PL+PuLc1IJHCXUxg+Ibsq7 QMT5sCxKkZgGgYHjPILAKgBZxc01clWUJzDtisQRM3Mxy+fK1Ub6swVCUdoibqDb1VEO aQt/gp3zg31rWNGX8cv2uY2T2CLGhNnTFhsUyd1IM2g0Z4Lkqr4/f0dJn3TwJ2aPe1Fo Mw0A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=kb/kvqC8e9GDTkZtTjc3TOTHzJy9b4ciq+Lv2TwA6pc=; b=bT6jINymvD5TqsrRs1bpLmz4FDnpCCdsNa9JHj0/Yc4s5WjxEObSrJCs9hkcoARinW j3VMJ9lzr0KpD05rQ4TPHNMsgdp6riDFsCjG6H6+v32C2LhNzJy/f6H4pnX3SUdSg/vK 57OqMhY1wrtiriHpFNa/m6E/DvxIklHxQ/7V/yQGYuzcgw7tP/w7Ds6cdjHWnkiBy87z Chh7037vB9/7WNwdjL+Ovw6mWov+LOgN8NaglhpQXeesxyviLJjOvD+0Hg1AF+yLTdum NA89G4ygYARmr4UfJbjVPJ1FBugBsHercdNk/Adrmv8BGOnwehUXxrXsWEan4qBlypE5 V41A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=kRI1BCTm; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id n15-20020a170906724f00b00781c1645926si792779ejk.524.2022.10.27.03.01.30; Thu, 27 Oct 2022 03:01:55 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=kRI1BCTm; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234942AbiJ0Jzh (ORCPT + 99 others); Thu, 27 Oct 2022 05:55:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38852 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234962AbiJ0JzV (ORCPT ); Thu, 27 Oct 2022 05:55:21 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4274557247; Thu, 27 Oct 2022 02:55:20 -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 41C2066028D3; Thu, 27 Oct 2022 10:55:18 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666864518; bh=xcx9U/aROaZZ49l0z81maIZawW15cVft/U5u/XSuPjY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kRI1BCTmmBayY8GX84Fj90iefNeS98hIY11MZn66mHWuztY07oE+LM46VcMnuO0tD wGht6GYbb/gzDUEUqaRBZM5vYhcRjrQPFX3+7NQVExsfc7fBV0PojqR7oNCDmjyVfn zkrGtWC4Q1IpS+VA4Ie3RVriVA6Gt8/8DbPDG8gLb6iGZPfOd8YSIXUZg2PC7iS5op xg2TgEi3iEdNNRRARi0RV3jYVQBY66QT2EOoqamWZFggdVIWh8jPQOAuK6LGGtaHMn FpMDX5yZXEbA7oPEXV4Kci6lDhjLYKQTfCAQ8piOHILL2+zW5cOdTFIke/VQPU2nYw JXpziFrc5PG3g== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, angelogioacchino.delregno@collabora.com, hsinyi@chromium.org, nfraprado@collabora.com, allen-kh.cheng@mediatek.com, sam.shih@mediatek.com, andrew@lunn.ch, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 6/6] arm64: dts: mediatek: Add support for MT6795 Sony Xperia M5 smartphone Date: Thu, 27 Oct 2022 11:55:04 +0200 Message-Id: <20221027095504.37432-7-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> References: <20221027095504.37432-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747834545450677437?= X-GMAIL-MSGID: =?utf-8?q?1747834545450677437?= Add a basic support for the Sony Xperia M5 (codename "Holly") smartphone, powered by a MediaTek Helio X10 SoC. This achieves a console boot. Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/Makefile | 1 + .../dts/mediatek/mt6795-sony-xperia-m5.dts | 88 +++++++++++++++++++ 2 files changed, 89 insertions(+) create mode 100644 arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile index 04597ffc4286..179661c9cc1c 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile @@ -3,6 +3,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt2712-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6755-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6779-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-evb.dtb +dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-sony-xperia-m5.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb diff --git a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts new file mode 100644 index 000000000000..d3415527d389 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts @@ -0,0 +1,88 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022, Collabora Ltd + * Author: AngeloGioacchino Del Regno + */ + +/dts-v1/; +#include "mt6795.dtsi" + +/ { + model = "Sony Xperia M5"; + compatible = "sony,xperia-m5", "mediatek,mt6795"; + chassis-type = "handset"; + + aliases { + mmc0 = &mmc0; + mmc1 = &mmc1; + serial0 = &uart0; + serial1 = &uart1; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0 0x40000000 0 0x1e800000>; + }; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* 128 KiB reserved for ARM Trusted Firmware (BL31) */ + bl31_secmon_reserved: secmon@43000000 { + reg = <0 0x43000000 0 0x30000>; + no-map; + }; + + /* preloader and bootloader regions cannot be touched */ + preloader-region@44800000 { + reg = <0 0x44800000 0 0x100000>; + no-map; + }; + + bootloader-region@46000000 { + reg = <0 0x46000000 0 0x400000>; + no-map; + }; + }; +}; + +&pio { + uart0_pins: uart0-pins { + pins-rx { + pinmux = ; + bias-pull-up; + input-enable; + }; + pins-tx { + pinmux = ; + output-high; + }; + }; + + uart2_pins: uart2-pins { + pins-rx { + pinmux = ; + bias-pull-up; + input-enable; + }; + pins-tx { + pinmux = ; + }; + }; +}; + +&uart0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; +}; + +&uart2 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pins>; +};