From patchwork Thu Sep 15 07:58:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?UmV4LUJDIENoZW4gKOmZs+afj+i+sCk=?= X-Patchwork-Id: 12977034 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 99938ECAAD3 for ; Thu, 15 Sep 2022 08:20:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=A5RNO4UFPFXX827ShEDbYPwAI5gQGAzsDSZ8dSrDTLE=; b=2aO/2/syw20ej3 TTVlNUzLfgKkL00FGwW8TO9ecbXpn2eHgILJOxuvlDi1zjMSTdJnDwhWcKLXHhiLgrfuKvK21Vq10 unn7amjqOvHFin67oqrNlVECQMtkcQlm1134kVBLCdt3HICFklx+y3PfTjsU4AtD7TFyRns1HupVW GAGns9sfZOmg5nnkLw1R+igypaWFnbNg635DIkJQxwBZ4+tCxg1SBABUz4L+TJRuDLixzUVcrAkUN aHXZkcrtiOhjC9Zp+bbHmdykIOyE+dEDMg+QVsKP8hNdVVsu8+rv4HI8n/IlfwxMwWR5TR34Bje8h fk9sshP5YQ1wPZ5GXDSA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oYk5t-003aOT-Jv; Thu, 15 Sep 2022 08:19:33 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oYk5n-003aCb-RP; Thu, 15 Sep 2022 08:19:29 +0000 X-UUID: 9828145ab0d440a1b6f5f2379bfdcf72-20220915 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=VcfOR6rajSj1mr0bs/JuGWx4Do71T785IC8UO7uZz0I=; b=AcD7tLu0ShGC7C8f4It23LaKPc48WtFk6beVHKOUacQowJfeMVz7DcAmzcB3WGLsBrN0/W7Ztj1xJp10I3K/j19BVmQSKDDmePYh4O0dyh6fDfMhkU0Xr6ZlU2f2zwcXjTH+Ylhc33PEWe+g4wpuqLR7mP/6Gns1JM/2B25acbc=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.11,REQID:d6029e73-49cd-4c19-961c-d2102777a96e,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:39a5ff1,CLOUDID:6754ba7b-ea28-4199-b57e-003c7d60873a,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 9828145ab0d440a1b6f5f2379bfdcf72-20220915 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 403437641; Thu, 15 Sep 2022 01:19:24 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Thu, 15 Sep 2022 15:58:50 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Thu, 15 Sep 2022 15:58:50 +0800 From: Bo-Chen Chen To: , CC: , , , , , , , Bo-Chen Chen Subject: [PATCH 2/4] arm64: dts: mt8195: Add dptx nodes Date: Thu, 15 Sep 2022 15:58:47 +0800 Message-ID: <20220915075849.1920-3-rex-bc.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220915075849.1920-1-rex-bc.chen@mediatek.com> References: <20220915075849.1920-1-rex-bc.chen@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220915_011927_932993_B7AE2E40 X-CRM114-Status: UNSURE ( 9.18 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add edptx and dptx nodes for MT8195. Signed-off-by: Bo-Chen Chen --- arch/arm64/boot/dts/mediatek/mt8195.dtsi | 25 ++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi index 93e6a106a9b8..6f3f9bf3dc54 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi @@ -1241,6 +1241,9 @@ reg = <0x189 0x2>; bits = <7 5>; }; + dp_calibration: dp-data@1ac { + reg = <0x1ac 0x10>; + }; }; u3phy2: t-phy@11c40000 { @@ -2178,5 +2181,27 @@ clock-names = "engine", "pixel", "pll"; status = "disabled"; }; + + edp_tx: edp-tx@1c500000 { + status = "disabled"; + compatible = "mediatek,mt8195-edp-tx"; + reg = <0 0x1c500000 0 0x8000>; + nvmem-cells = <&dp_calibration>; + nvmem-cell-names = "dp_calibration_data"; + power-domains = <&spm MT8195_POWER_DOMAIN_EPD_TX>; + interrupts = ; + max-linkrate-mhz = <8100>; + }; + + dp_tx: dp-tx@1c600000 { + compatible = "mediatek,mt8195-dp-tx"; + reg = <0 0x1c600000 0 0x8000>; + nvmem-cells = <&dp_calibration>; + nvmem-cell-names = "dp_calibration_data"; + power-domains = <&spm MT8195_POWER_DOMAIN_DP_TX>; + interrupts = ; + status = "disabled"; + max-linkrate-mhz = <8100>; + }; }; };