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Mon, 20 Jul 2020 04:03:09 -0700 (PDT) From: Jagan Teki To: Heiko Stuebner , Rob Herring Subject: [PATCH 2/3] ARM: dts: rockchip: Add HDMI out for RockPI N8/N10 Date: Mon, 20 Jul 2020 16:32:29 +0530 Message-Id: <20200720110230.367985-2-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200720110230.367985-1-jagan@amarulasolutions.com> References: <20200720110230.367985-1-jagan@amarulasolutions.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200720_070312_184217_D4F661A7 X-CRM114-Status: GOOD ( 11.56 ) 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, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Jagan Teki , Suniel Mahesh , Michael Trimarchi , linux-amarula , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch adds support to enable HDMI out for N10 and N8 combinations SBCs. Signed-off-by: Jagan Teki Signed-off-by: Suniel Mahesh --- arch/arm/boot/dts/rk3288-vmarc-som.dtsi | 10 ++++++++++ .../dts/rockchip-radxa-dalang-carrier.dtsi | 20 +++++++++++++++++++ .../dts/rockchip/rk3399pro-vmarc-som.dtsi | 12 +++++++++++ 3 files changed, 42 insertions(+) diff --git a/arch/arm/boot/dts/rk3288-vmarc-som.dtsi b/arch/arm/boot/dts/rk3288-vmarc-som.dtsi index abe3c01d13aa..ba2732ec72da 100644 --- a/arch/arm/boot/dts/rk3288-vmarc-som.dtsi +++ b/arch/arm/boot/dts/rk3288-vmarc-som.dtsi @@ -38,6 +38,12 @@ &gmac { snps,reset-gpio = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>; }; +&hdmi { + ddc-i2c-bus = <&i2c5>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_cec_c0>; +}; + &i2c0 { clock-frequency = <400000>; status = "okay"; @@ -225,6 +231,10 @@ regulator-state-mem { }; }; +&i2c5 { + status = "okay"; +}; + &io_domains { bb-supply = <&vcc_io>; flash0-supply = <&vccio_flash>; diff --git a/arch/arm/boot/dts/rockchip-radxa-dalang-carrier.dtsi b/arch/arm/boot/dts/rockchip-radxa-dalang-carrier.dtsi index d2b6ead148a2..26b53eac4706 100644 --- a/arch/arm/boot/dts/rockchip-radxa-dalang-carrier.dtsi +++ b/arch/arm/boot/dts/rockchip-radxa-dalang-carrier.dtsi @@ -66,6 +66,10 @@ &gmac { status = "okay"; }; +&hdmi { + status = "okay"; +}; + &pwm0 { status = "okay"; }; @@ -94,3 +98,19 @@ &uart0 { &uart2 { status = "okay"; }; + +&vopb { + status = "okay"; +}; + +&vopb_mmu { + status = "okay"; +}; + +&vopl { + status = "okay"; +}; + +&vopl_mmu { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi b/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi index 111d6cf9a4e6..ebccc4a153a2 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi @@ -39,6 +39,12 @@ &gmac { snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; }; +&hdmi { + ddc-i2c-bus = <&i2c3>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_cec>; +}; + &i2c0 { clock-frequency = <400000>; i2c-scl-falling-time-ns = <30>; @@ -285,6 +291,12 @@ hym8563: hym8563@51 { }; }; +&i2c3 { + i2c-scl-rising-time-ns = <450>; + i2c-scl-falling-time-ns = <15>; + status = "okay"; +}; + &io_domains { status = "okay"; bt656-supply = <&vcca_1v8>; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel