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Sat, 1 Dec 2018 11:09:05 +0100 (CET) Received: from build.kuutio.org (unknown [IPv6:2001:998:13:e4::69]) by mail1.kuutio.org (Postfix) with ESMTPSA id 988B41F99C; Sat, 1 Dec 2018 11:09:04 +0100 (CET) From: Oskari Lemmela To: Rob Herring , Mark Rutland , Heiko Stuebner Subject: [PATCH 2/2] arm64: dts: rockchip: rockpro64 fix video output chain Date: Sat, 1 Dec 2018 12:08:17 +0200 Message-Id: <20181201100817.20688-3-oskari@lemmela.net> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181201100817.20688-1-oskari@lemmela.net> References: <20181201100817.20688-1-oskari@lemmela.net> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181201_020920_025687_A77E9DAD X-CRM114-Status: GOOD ( 10.14 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Akash Gajjar , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Oskari Lemmela , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Rockpro64 is not able boot if kernel is compiled with CONFIG_DRM_ROCKCHIP=m Enable Rockpro64 board HDMI output to fix issue. Signed-off-by: Oskari Lemmela --- arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts index 5bd4d69914bd..be78172abc09 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts @@ -205,6 +205,13 @@ status = "okay"; }; +&hdmi { + ddc-i2c-bus = <&i2c3>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_cec>; + status = "okay"; +}; + &i2c0 { clock-frequency = <400000>; i2c-scl-rising-time-ns = <168>;