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Mon, 19 Jan 2026 15:32:13 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 6769309788427873216 From: Chaoyi Chen To: Heikki Krogerus , Greg Kroah-Hartman , Dmitry Baryshkov , Peter Chen , Luca Ceresoli , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Kishon Vijay Abraham I , Heiko Stuebner , Sandy Huang , Andy Yan , Yubing Zhang , Frank Wang , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Amit Sunil Dhamne , Chaoyi Chen , Dragan Simic , Johan Jonker , Diederik de Haas , Peter Robinson Cc: linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, dri-devel@lists.freedesktop.org Subject: [PATCH v14 8/9] arm64: dts: rockchip: Add missing dp_out port for RK3399 CDN-DP Date: Mon, 19 Jan 2026 15:30:59 +0800 Message-Id: <20260119073100.143-9-kernel@airkyi.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20260119073100.143-1-kernel@airkyi.com> References: <20260119073100.143-1-kernel@airkyi.com> X-QQ-SENDSIZE: 520 Feedback-ID: esmtpsz:airkyi.com:qybglogicsvrgz:qybglogicsvrgz6b-0 X-QQ-XMAILINFO: NYz8c2bcbB9MwYPtkRmeV685CCQEbaHYbdVAlNW1i8mIqEI9wr5ymJFH i2U8PqeMY3EYrAvElS/FSB+OttyIva5bAt7/oIx8ueqifTFJWVOUFHZx2u3OAtEqpO7hXvV 8FlmEbSFBcfKb3q7bX3+YEx3NQ537AickZKpqNtupsh+wqqKcLzZJLbEifq3PYRsYGGfTQg KDa6KG0JM1KSHTRKMgeeSH/Y3477gqk4k5EdijIJAbJ6UVq5PdaV3btHCFmVPJ9Hb3BnwI0 iRD5cIgQ1UpwX4f7ZV04ahml3LNtc9vPv0EU9oI7S+zGYezsz25p34tOIf+0z9hZc2zggcT MHMSB3bFjqb5uwkCfGRY4enPNe2+iLynz53/Ap9TPBWfTZ/eI9V0jf/pPKHsAmRc/++5PYH gWMUQeHoLp/IswS5Mq39f3X4afvNUU4bUz88qd5oJHEKczDDJ1Kd4FRRo5GLiHN28RK46bA GZJrfUOdbkwwxJCBTPZm1gR30Ejiqh9kEk1hP+CWqro2YETCNGa/2nu4jstI+kCLrGSNkuf gunWRMMA+jN06+QmcONlJDYhuzlAG4yro/3tfTUR5XfFBMF08kJXtFJEfKJuv7PVHE20KPM aGpf4vvrYQnqulKLJrYLxxC4uy3dae0fXz+DY2ItOA2bICK4jDB5PBV69FORjyj5xkjPoKZ IkfNE8WYeak1CQ1ohfztehnoPdQtePTlGEVBV+y5ivBopzb0LuFfLI1h6OuZ8sE9JJ8Szht 5K8uEaHPJuFMVK0sMPs+zSNRsdsRDaGlCY2Ha8imFFPPpKsAkTaj2/KbrAewMnVEuZJR2ug Ke+u3vY5v/L8gUQp6ySxzZLUezgePjqzKmJG46M3p61dKq1qHnxdx/xxxM0Lt9j+itA1H36 3xgT9KHr+czixhXJ2N+TIoW0gxB3dBQDopUV4GaxGT0P6U4eOtycwmwvGEzMUkugr5L1DAv F06N6/uf91E/xy2wku5s1e7ylUERLWqsXooEc7LdV6FpSG6JOcoLB8CwON0v2sTCJ6BDnPy luj6GXIoX18vYJHyHsPFcchD8rZd5FCi8rXS6zxA== X-QQ-XMRINFO: M/715EihBoGS47X28/vv4NpnfpeBLnr4Qg== X-QQ-RECHKSPAM: 0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Chaoyi Chen Let's make the ports nodes of cdn_dp in the same style as the other display interface, and match the style of ports's yaml. Signed-off-by: Chaoyi Chen --- (no changes since v5) Changes in v4: - Remove unnecessary #address/#size-cells (no changes since v1) --- arch/arm64/boot/dts/rockchip/rk3399-base.dtsi | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-base.dtsi b/arch/arm64/boo= t/dts/rockchip/rk3399-base.dtsi index 4dcceb9136b7..93b42820998f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-base.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-base.dtsi @@ -618,7 +618,11 @@ cdn_dp: dp@fec00000 { status =3D "disabled"; =20 ports { - dp_in: port { + #address-cells =3D <1>; + #size-cells =3D <0>; + + dp_in: port@0 { + reg =3D <0>; #address-cells =3D <1>; #size-cells =3D <0>; =20 @@ -632,6 +636,10 @@ dp_in_vopl: endpoint@1 { remote-endpoint =3D <&vopl_out_dp>; }; }; + + dp_out: port@1 { + reg =3D <1>; + }; }; }; =20 --=20 2.51.1