From: Bjorn Andersson <quic_bjorande@quicinc.com>
To: Rob Clark <robdclark@gmail.com>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Sean Paul <sean@poorly.run>, David Airlie <airlied@gmail.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
Rob Herring <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
"Kuogee Hsieh" <quic_khsieh@quicinc.com>,
Sankeerth Billakanti <quic_sbillaka@quicinc.com>,
Johan Hovold <johan@kernel.org>, <linux-arm-msm@vger.kernel.org>,
<dri-devel@lists.freedesktop.org>,
<freedreno@lists.freedesktop.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v3 11/12] arm64: dts: qcom: sc8280xp-crd: Enable EDP
Date: Tue, 25 Oct 2022 20:26:23 -0700 [thread overview]
Message-ID: <20221026032624.30871-12-quic_bjorande@quicinc.com> (raw)
In-Reply-To: <20221026032624.30871-1-quic_bjorande@quicinc.com>
From: Bjorn Andersson <bjorn.andersson@linaro.org>
The SC8280XP CRD has a EDP display on MDSS0 DP3, enable relevant nodes
and link it together with the backlight control.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
---
Changes since v2:
- New patch on list
arch/arm64/boot/dts/qcom/sc8280xp-crd.dts | 49 ++++++++++++++++++++++-
1 file changed, 48 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
index 07e80dfe575d..bc906bcb26a4 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
@@ -20,7 +20,7 @@ aliases {
serial0 = &qup2_uart17;
};
- backlight {
+ backlight: backlight {
compatible = "pwm-backlight";
pwms = <&pmc8280c_lpg 3 1000000>;
enable-gpios = <&pmc8280_1_gpios 8 GPIO_ACTIVE_HIGH>;
@@ -184,6 +184,53 @@ vreg_l9d: ldo9 {
};
};
+&dispcc0 {
+ status = "okay";
+};
+
+&mdss0 {
+ status = "okay";
+};
+
+&mdss0_dp3 {
+ compatible = "qcom,sc8280xp-edp";
+ status = "okay";
+
+ data-lanes = <0 1 2 3>;
+
+ aux-bus {
+ panel {
+ compatible = "edp-panel";
+
+ backlight = <&backlight>;
+
+ ports {
+ port {
+ edp_panel_in: endpoint {
+ remote-endpoint = <&mdss0_dp3_out>;
+ };
+ };
+ };
+ };
+ };
+
+ ports {
+ port@1 {
+ reg = <1>;
+ mdss0_dp3_out: endpoint {
+ remote-endpoint = <&edp_panel_in>;
+ };
+ };
+ };
+};
+
+&mdss0_dp3_phy {
+ status = "okay";
+
+ vdda-phy-supply = <&vreg_l6b>;
+ vdda-pll-supply = <&vreg_l3b>;
+};
+
&pmc8280c_lpg {
status = "okay";
};
--
2.37.3
next prev parent reply other threads:[~2022-10-26 3:28 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-26 3:26 [PATCH v3 00/12] drm/msm: Add SC8280XP support Bjorn Andersson
2022-10-26 3:26 ` [PATCH v3 01/12] dt-bindings: display/msm: Add binding for SC8280XP MDSS Bjorn Andersson
2022-10-26 12:36 ` Rob Herring
2022-10-26 17:54 ` Rob Herring
2022-10-27 2:05 ` Bjorn Andersson
2022-10-26 3:26 ` [PATCH v3 02/12] drm/msm/dpu: Introduce SC8280XP Bjorn Andersson
2022-11-02 23:35 ` Dmitry Baryshkov
2022-10-26 3:26 ` [PATCH v3 03/12] dt-bindings: msm/dp: Add SDM845 and SC8280XP compatibles Bjorn Andersson
2022-10-26 3:26 ` [PATCH v3 04/12] drm/msm/dp: Stop using DP id as index in desc Bjorn Andersson
2022-11-02 23:36 ` Dmitry Baryshkov
2022-10-26 3:26 ` [PATCH v3 05/12] drm/msm/dp: Add DP and EDP compatibles for SC8280XP Bjorn Andersson
2022-10-26 3:26 ` [PATCH v3 06/12] drm/msm/dp: Add SDM845 DisplayPort instance Bjorn Andersson
2022-10-26 3:26 ` [PATCH v3 07/12] drm/msm/dp: Implement hpd_notify() Bjorn Andersson
2022-10-26 3:26 ` [PATCH v3 08/12] drm/msm/dp: Don't enable HPD interrupts for edp Bjorn Andersson
2022-10-26 3:26 ` [PATCH v3 09/12] drm/msm/dp: HPD handling relates to next_bridge Bjorn Andersson
2022-10-26 6:08 ` Dmitry Baryshkov
2022-10-27 1:58 ` Bjorn Andersson
2022-10-26 3:26 ` [PATCH v3 10/12] arm64: dts: qcom: sc8280xp: Define some of the display blocks Bjorn Andersson
2022-10-26 11:55 ` Johan Hovold
2022-11-18 23:15 ` Kuogee Hsieh
2022-11-30 20:07 ` Bjorn Andersson
2022-10-26 3:26 ` Bjorn Andersson [this message]
2022-10-26 3:26 ` [PATCH v3 12/12] arm64: dts: qcom: sa8295-adp: Enable DP instances Bjorn Andersson
2022-10-26 11:50 ` Johan Hovold
2022-10-27 2:00 ` Bjorn Andersson
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