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Message-Id: <20211113023955.105989-5-kaperez@linux.microsoft.com>
Date: Fri, 12 Nov 2021 18:39:55 -0800
From: Katherine Perez <kaperez@...ux.microsoft.com>
To: Andy Gross <agross@...nel.org>,
Bjorn Andersson <bjorn.andersson@...aro.org>,
Rob Herring <robh+dt@...nel.org>, Vinod Koul <vkoul@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [RFC PATCH v2 4/4] arm64: dts: qcom: sm8150: display support for Microsoft Surface Duo
Add support for display to Microsoft Surface Duo.
Signed-off-by: Katherine Perez <kaperez@...ux.microsoft.com>
---
.../dts/qcom/sm8150-microsoft-surface-duo.dts | 26 +++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8150-microsoft-surface-duo.dts b/arch/arm64/boot/dts/qcom/sm8150-microsoft-surface-duo.dts
index 5901c28e6696..721f76b1b30c 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-microsoft-surface-duo.dts
+++ b/arch/arm64/boot/dts/qcom/sm8150-microsoft-surface-duo.dts
@@ -270,6 +270,8 @@ vdda_hv_ebi1:
vdda_hv_ebi2:
vdda_hv_ebi3:
vdda_hv_refgen0:
+ vdda_mipi_dsi0_1p2:
+ vdda_mipi_dsi1_1p2:
vdda_qlink_hv_ck:
vreg_l3c_1p2: ldo3 {
regulator-min-microvolt = <1200000>;
@@ -359,6 +361,26 @@ vreg_l6f_2p85: ldo6 {
};
};
+&dsi0 {
+ status = "okay";
+ vdda-supply = <&vdda_mipi_dsi0_1p2>;
+};
+
+&dsi0_phy {
+ status = "okay";
+ vdds-supply = <&vdda_dsi_0_pll_0p9>;
+};
+
+&dsi1 {
+ status = "okay";
+ vdda-supply = <&vdda_mipi_dsi1_1p2>;
+};
+
+&dsi1_phy {
+ status = "okay";
+ vdds-supply = <&vdda_dsi_1_pll_0p9>;
+};
+
&i2c1 {
status = "okay";
clock-frequency = <400000>;
@@ -430,6 +452,10 @@ &i2c19 {
/* MAX34417 @ 0x1e */
};
+&mdss {
+ status = "okay";
+};
+
&pon {
pwrkey {
status = "okay";
--
2.31.1
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