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bh=eLE93hpiBdRKt3WPBHOIxpy0yVp5ANcOQ4KAWXhz31Y=; b=MUkjA0WSS/I2PSfhqf75m9UZkwk6AVT7YhAMKYrBIZ697Xk2eax8W0yyoKah6ea44K kD00iH9AUPqFNiZigtRJy6XAKPDdhOPIOYrIfPQbLCN7pI4QEW1fFqf6Chz2HZXume6V gf7F/qqVzkeTXlVjI+YT+Sctgpv2ExJPs859A+VIqhmQnEmtBaY2XjHqSB6qIfyUhHRE SBUQ1Nql6RYLkihzHNYKRUtIIZjTX9vByX+4t/60+2rh30FSSbqdNDdRZYcP/a2iVDYC SeQWvEXKoqhThDI2s6+lUG5daZ/6TvG085yg0vi/ctsFm+Nm1+gpcSVsR9YollmKCOMC Fn8g== X-Gm-Message-State: AOAM5314PZ+31M9dHjfGAbJHeWF6UEMbCcllvq6nYxmXx5nIfnj4jTU+ BHgPzXgKSvM/OPg4Snr500vxEtIO+1zL4g== X-Google-Smtp-Source: ABdhPJxJqLa/QJi+BCyVXEoST+A+b/gUGY6Xzc5D/qYc5FFQDs9oz+sKkoXWsQZWFRRhap+t+tKBLw== X-Received: by 2002:a65:68c9:: with SMTP id k9mr131095pgt.328.1609996930794; Wed, 06 Jan 2021 21:22:10 -0800 (PST) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:1a60:24ff:fe89:3e93]) by smtp.gmail.com with ESMTPSA id c5sm4824479pgt.73.2021.01.06.21.22.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Jan 2021 21:22:10 -0800 (PST) From: Hsin-Yi Wang To: linux-arm-kernel@lists.infradead.org, Matthias Brugger Subject: [PATCH v2 1/2] arm64: dts: mt8183: config dsi node Date: Thu, 7 Jan 2021 13:22:05 +0800 Message-Id: <20210107052206.2599844-1-hsinyi@chromium.org> X-Mailer: git-send-email 2.29.2.729.g45daf8777d-goog MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210107_002214_224288_FDE2269C X-CRM114-Status: GOOD ( 13.31 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Nicolas Boichat , linux-kernel@vger.kernel.org, Rob Herring , linux-mediatek@lists.infradead.org, Enric Balletbo i Serra Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Config dsi node for mt8183 kukui. Set panel and ports. Several kukui boards share the same panel property and only compatible is different. So compatible will be set in board dts for comparison convenience. Signed-off-by: Hsin-Yi Wang Reviewed-by: Nicolas Boichat --- Change: v2: move compatible to board dts --- .../mediatek/mt8183-kukui-krane-sku176.dts | 5 +++ .../arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 37 +++++++++++++++++++ 2 files changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts index 47113e275cb52..721d16f9c3b4f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts @@ -16,3 +16,8 @@ / { model = "MediaTek krane sku176 board"; compatible = "google,krane-sku176", "google,krane", "mediatek,mt8183"; }; + +&panel { + status = "okay"; + compatible = "boe,tv101wum-nl6"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index bf2ad1294dd30..d3d20e4773cf1 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -249,6 +249,35 @@ &cpu7 { proc-supply = <&mt6358_vproc11_reg>; }; +&dsi0 { + status = "okay"; + #address-cells = <1>; + #size-cells = <0>; + panel: panel@0 { + // compatible will be set in board dts + reg = <0>; + enable-gpios = <&pio 45 0>; + pinctrl-names = "default"; + pinctrl-0 = <&panel_pins_default>; + avdd-supply = <&ppvarn_lcd>; + avee-supply = <&ppvarp_lcd>; + pp1800-supply = <&pp1800_lcd>; + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; + + ports { + port { + dsi_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; +}; + &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; @@ -547,6 +576,14 @@ pins_clk { }; }; + panel_pins_default: panel_pins_default { + panel_reset { + pinmux = ; + output-low; + bias-pull-up; + }; + }; + pwm0_pin_default: pwm0_pin_default { pins1 { pinmux = ;