From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3CED5C2D0A3 for ; Mon, 9 Nov 2020 18:10:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D9ECD2067C for ; Mon, 9 Nov 2020 18:10:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="LA85quk+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730554AbgKISKx (ORCPT ); Mon, 9 Nov 2020 13:10:53 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41136 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730516AbgKISKv (ORCPT ); Mon, 9 Nov 2020 13:10:51 -0500 Received: from mail-pf1-x432.google.com (mail-pf1-x432.google.com [IPv6:2607:f8b0:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 676A6C0613D3 for ; Mon, 9 Nov 2020 10:10:51 -0800 (PST) Received: by mail-pf1-x432.google.com with SMTP id g7so8906000pfc.2 for ; Mon, 09 Nov 2020 10:10:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=I/doRDnqd7SYfemjv9cY2JSDkvbAWwoc31fGT87WuQI=; b=LA85quk+LrPn1jIVBFNSfrEVVRrmba/7sY2cWOTM3kKQO62zUfbsBFXHvdCirkBZgr vmGv5ExQefGhJRF3w8Sb0sUvrArxC3C68mHIQ7S1Gd+Asot58lvsBycqqAWIWjLZSAI5 a8yv1qLTkkoq7wVVxsESYACY4Cr5wtyCIeDZ8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=I/doRDnqd7SYfemjv9cY2JSDkvbAWwoc31fGT87WuQI=; b=XY8W8AMAJ3NFxzRzm3hJfcomJ8Ifyj9LkgO/3fQj9tf40BLUZyf5cWdQLLXnsINod3 5HHa+mvoCGKJk9EImSQv/kEC36Uv8M1LN42geP2yb6tzYSYWUibDFgHalNyBszVeRs61 EdB/fzxigHlOxlvjPlFfTBuGSsn7+zQKMTVkExt4ZqpfAgd5Swr6/uxYoyz5jbHfgurW uPF4D6SjLLxtfKYj77k9EYuEAqKaOE120ve76Lif5m2e//xnDb9oX7gG/65VZg7W7S8H +1A8RTBeWi3eYw8mrYH59HcpC6VUrlRvP58zAnAIvlhSNmcl7p8KqTkCWAouCQ7qZPR6 vsKg== X-Gm-Message-State: AOAM530l9R3lkgMHgh6rbBlhZFtA/j6g/Hgrewm7KH3RlCbrmUDkTJ00 1gXW9NlKEAK+5LWKTL670q/V4Q== X-Google-Smtp-Source: ABdhPJyKqZfB/JAW7OQ56zGLwKYIoyzxmNFSF5+jGJ63Ca7KP9lhDKulQRQbT/CqG41lNfkp0aAS9g== X-Received: by 2002:a05:6a00:228a:b029:18b:212a:1af7 with SMTP id f10-20020a056a00228ab029018b212a1af7mr15158126pfe.55.1604945450906; Mon, 09 Nov 2020 10:10:50 -0800 (PST) Received: from localhost.localdomain ([2405:201:c809:c7a4:c0f0:b8ab:4687:594d]) by smtp.gmail.com with ESMTPSA id 136sm12027685pfa.132.2020.11.09.10.10.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Nov 2020 10:10:50 -0800 (PST) From: Jagan Teki To: Heiko Stuebner , Rob Herring , Catalin Marinas , Will Deacon Cc: Suniel Mahesh , Michael Trimarchi , linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-amarula , Jagan Teki Subject: [PATCH 2/9] arm64: dts: rockchip: px30-engicam-edimm2.2: Enable LVDS panel Date: Mon, 9 Nov 2020 23:40:10 +0530 Message-Id: <20201109181017.206834-3-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201109181017.206834-1-jagan@amarulasolutions.com> References: <20201109181017.206834-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Engicam PX30.Core EDIMM2.2 developement Kit has on board 10" LVDS panel from yes-optoelectronics. This patch adds panel enablement nodes on respective dts(i) files. Signed-off-by: Jagan Teki --- .../dts/rockchip/px30-engicam-common.dtsi | 4 ++ .../dts/rockchip/px30-engicam-edimm2.2.dtsi | 59 +++++++++++++++++++ .../dts/rockchip/px30-engicam-px30-core.dtsi | 5 ++ 3 files changed, 68 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi index fbbdbb0a40af..8fdd7ff2fdf9 100644 --- a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi @@ -25,6 +25,10 @@ &gmac { status = "okay"; }; +&pwm0 { + status = "okay"; +}; + &sdmmc { cap-sd-highspeed; card-detect-delay = <800>; diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-edimm2.2.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-edimm2.2.dtsi index cb00988953e9..449b8eb6454e 100644 --- a/arch/arm64/boot/dts/rockchip/px30-engicam-edimm2.2.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-engicam-edimm2.2.dtsi @@ -5,3 +5,62 @@ */ #include "px30-engicam-common.dtsi" + +/ { + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm0 0 25000 0>; + }; + + panel { + compatible = "yes-optoelectronics,ytc700tlag-05-201c"; + backlight = <&backlight>; + data-mapping = "vesa-24"; + power-supply = <&vcc3v3_lcd>; + + port { + panel_in_lvds: endpoint { + remote-endpoint = <&lvds_out_panel>; + }; + }; + }; +}; + +&display_subsystem { + status = "okay"; +}; + +&dsi_dphy { + status = "okay"; +}; + +/* LVDS_B(secondary) */ +&lvds { + status = "okay"; + + ports { + port@1 { + reg = <1>; + + lvds_out_panel: endpoint { + remote-endpoint = <&panel_in_lvds>; + }; + }; + }; +}; + +&vopb { + status = "okay"; +}; + +&vopb_mmu { + status = "okay"; +}; + +&vopl { + status = "okay"; +}; + +&vopl_mmu { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi index db22f776c68f..cdacd3483600 100644 --- a/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core.dtsi @@ -192,6 +192,11 @@ regulator-state-mem { }; }; + vcc3v3_lcd: SWITCH_REG1 { + regulator-boot-on; + regulator-name = "vcc3v3_lcd"; + }; + vcc5v0_host: SWITCH_REG2 { regulator-name = "vcc5v0_host"; regulator-always-on; -- 2.25.1