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arm64: dts: qcom: eliza-mtp: Enable DSI display panel

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Enable display on Eliza MTP board with Visionox VTDR6130 panel.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260506-dts-qcom-eliza-display-v3-2-9e46401f467a@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2026-05-06 14:30:27 +02:00 committed by Bjorn Andersson
parent 159d252ed8
commit 72f758277a
1 changed files with 63 additions and 0 deletions
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63
arch/arm64/boot/dts/qcom/eliza-mtp.dts
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@ -417,6 +417,48 @@ vreg_l7k: ldo7 {
};
};
&mdss {
status = "okay";
};
&mdss_dsi0 {
vdda-supply = <&vreg_l4b>;
status = "okay";
panel@0 {
compatible = "visionox,vtdr6130";
reg = <0>;
reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>;
vci-supply = <&vreg_l19b>;
vdd-supply = <&vreg_l1g>;
vddio-supply = <&vreg_l8b>;
pinctrl-0 = <&disp0_reset_n_active>, <&mdp_vsync>;
pinctrl-1 = <&disp0_reset_n_suspend>, <&mdp_vsync>;
pinctrl-names = "default", "sleep";
port {
panel0_in: endpoint {
remote-endpoint = <&mdss_dsi0_out>;
};
};
};
};
&mdss_dsi0_out {
remote-endpoint = <&panel0_in>;
data-lanes = <0 1 2 3>;
};
&mdss_dsi0_phy {
vdds-supply = <&vreg_l2b>;
status = "okay";
};
&pm7550ba_eusb2_repeater {
vdd18-supply = <&vreg_l7b>;
vdd3-supply = <&vreg_l17b>;
@ -433,6 +475,27 @@ &tlmm {
gpio-reserved-ranges = <20 4>, /* NFC SPI */
<111 2>, /* WCN UART1 */
<118 1>; /* NFC Secure I/O */
disp0_reset_n_active: disp0-reset-n-active-state {
pins = "gpio12";
function = "gpio";
drive-strength = <8>;
bias-disable;
};
disp0_reset_n_suspend: disp0-reset-n-suspend-state {
pins = "gpio12";
function = "gpio";
drive-strength = <2>;
bias-pull-down;
};
mdp_vsync: mdp-vsync-state {
pins = "gpio17";
function = "mdp_vsync";
drive-strength = <2>;
bias-pull-down;
};
};
&uart14 {