From: Brian Masney <masneyb@onstation.org>
To: robdclark@gmail.com, sean@poorly.run,
dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org,
freedreno@lists.freedesktop.org, airlied@linux.ie,
daniel@ffwll.ch, linux-kernel@vger.kernel.org,
linus.walleij@linaro.org, jonathan@marek.ca, robh@kernel.org,
jeffrey.l.hugo@gmail.com
Subject: [PATCH v3 6/6] ARM: dts: qcom: msm8974-hammerhead: add support for display
Date: Fri, 31 May 2019 05:46:19 -0400 [thread overview]
Message-ID: <20190531094619.31704-7-masneyb@onstation.org> (raw)
In-Reply-To: <20190531094619.31704-1-masneyb@onstation.org>
Add initial support for the display found on the LG Nexus 5 (hammerhead)
phone. This is based on work from Jonathan Marek.
Signed-off-by: Brian Masney <masneyb@onstation.org>
---
.../qcom-msm8974-lge-nexus5-hammerhead.dts | 58 +++++++++++++++++++
1 file changed, 58 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
index 51889d66b55a..4776f01f492c 100644
--- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
@@ -332,6 +332,16 @@
function = "gpio";
};
};
+
+ panel_pin: panel {
+ te {
+ pins = "gpio12";
+ function = "mdp_vsync";
+
+ drive-strength = <2>;
+ bias-disable;
+ };
+ };
};
vibrator@fd8c3450 {
@@ -531,6 +541,54 @@
};
};
};
+
+ mdss@fd900000 {
+ status = "ok";
+
+ mdp@fd900000 {
+ status = "ok";
+ };
+
+ dsi@fd922800 {
+ status = "ok";
+
+ vdda-supply = <&pm8941_l2>;
+ vdd-supply = <&pm8941_lvs3>;
+ vddio-supply = <&pm8941_l12>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ port@1 {
+ endpoint {
+ remote-endpoint = <&panel_in>;
+ data-lanes = <0 1 2 3>;
+ };
+ };
+ };
+
+ panel: panel@0 {
+ reg = <0>;
+ compatible = "lg,acx467akm-7";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&panel_pin>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&dsi0_out>;
+ };
+ };
+ };
+ };
+
+ dsi-phy@fd922a00 {
+ status = "ok";
+
+ vddio-supply = <&pm8941_l12>;
+ };
+ };
};
&spmi_bus {
--
2.20.1
next prev parent reply other threads:[~2019-05-31 9:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-31 9:46 [PATCH v3 0/6] ARM: qcom: working Nexus 5 display support Brian Masney
2019-05-31 9:46 ` [PATCH v3 1/6] drm/msm: add dirty framebuffer helper Brian Masney
2019-05-31 9:46 ` [PATCH v3 2/6] drm/msm: add support for per-CRTC max_vblank_count on mdp5 Brian Masney
2019-06-03 14:54 ` Jeffrey Hugo
2019-05-31 9:46 ` [PATCH v3 3/6] ARM: qcom_defconfig: add display-related options Brian Masney
2019-05-31 9:46 ` [PATCH v3 4/6] ARM: dts: qcom: msm8974-hammerhead: add support for backlight Brian Masney
2019-05-31 9:46 ` [PATCH v3 5/6] ARM: dts: msm8974: add display support Brian Masney
2019-05-31 9:46 ` Brian Masney [this message]
2019-06-16 18:42 ` [PATCH v3 0/6] ARM: qcom: working Nexus 5 " Bjorn Andersson
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