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ARM: dts: qcom: msm8909-haier-g151: Add initial device tree #414

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ARM: dts: qcom: msm8909-haier-g151: Add initial device tree #414

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1 change: 1 addition & 0 deletions arch/arm/boot/dts/qcom/Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \
qcom-msm8905-nokia-argon.dtb \
qcom-msm8909-acer-t01.dtb \
qcom-msm8909-fareastone-smart506.dtb \
qcom-msm8909-haier-g151.dtb \
qcom-msm8909-lenovo-lxf-p5000.dtb \
qcom-msm8909-lenovo-lxf-p5100.dtb \
qcom-msm8909-nokia-leo.dtb \
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184 changes: 184 additions & 0 deletions arch/arm/boot/dts/qcom/qcom-msm8909-haier-g151.dts
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Original file line number Diff line number Diff line change
@@ -0,0 +1,184 @@
// SPDX-License-Identifier: GPL-2.0-only

/dts-v1/;

#include "qcom-msm8909-pm8909.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>

/ {
model = "Haier G151 / Andromax A";
compatible = "haier,g151", "qcom,msm8909";
chassis-type = "handset";

aliases {
serial0 = &blsp_uart1;
};

chosen {
#address-cells = <1>;
#size-cells = <1>;
ranges;
stdout-path = "serial0";

framebuffer@83201000 {
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@wonderfulShrineMaidenOfParadise wonderfulShrineMaidenOfParadise Sep 28, 2025

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Does simplefb really work? It looks like copied stuffs from somewhere else.

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@icyllite icyllite Sep 28, 2025

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Does simplefb really work? It looks like copied stuffs from somewhere else.

absolutely!

[50] Detected device: Haier G151 / Andromax A (compatible: haier,g151)
[60] Efuse register: display disable flag = 0
[60] panel_operating_mode=0x0
[70] DSI panel initialized: base: 0x83201000, stride: 1440, img: 480x854, format: 0x3, bpp: 24

i copied it from my lk1st log
IMG_20250928_174534

compatible = "simple-framebuffer";
reg = <0x83201000 (480 * 854 * 3)>;
width = <480>;
height = <854>;
stride = <(480 * 3)>;
format = "r8g8b8";

power-domains = <&gcc MDSS_GDSC>;

clocks = <&gcc GCC_MDSS_AHB_CLK>,
<&gcc GCC_MDSS_AXI_CLK>,
<&gcc GCC_MDSS_VSYNC_CLK>,
<&gcc GCC_MDSS_MDP_CLK>,
<&gcc GCC_MDSS_BYTE0_CLK>,
<&gcc GCC_MDSS_PCLK0_CLK>,
<&gcc GCC_MDSS_ESC0_CLK>;
};
};

reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;

framebuffer@83201000 {
reg = <0x83201000 (480 * 854 * 3)>;
no-map;
};
};
};

&blsp_uart1 {
status = "okay";
};

&pm8909_usbin {
status = "okay";
};

&pm8909_vib {
status = "okay";
};

&sdhc_1 {
status = "okay";
};

&sdhc_2 {
non-removable;
status = "okay";
};

&usb {
extcon = <&pm8909_usbin>;
dr_mode = "peripheral";
status = "okay";
};

&usb_hs_phy {
extcon = <&pm8909_usbin>;
};

&wcnss {
status = "okay";
};

&wcnss_iris {
compatible = "qcom,wcn3620";
};

&smd_rpm_regulators {
s2 {
regulator-min-microvolt = <1850000>;
regulator-max-microvolt = <1850000>;
};

l1 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
};

l2 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};

l4 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};

l5 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};

l6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};

l7 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};

l8 {
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2900000>;
};

l9 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3300000>;
};

l10 {
regulator-min-microvolt = <1225000>;
regulator-max-microvolt = <1300000>;
};

l11 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
regulator-system-load = <200000>;
regulator-allow-set-load;
};

l12 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
};

l13 {
regulator-min-microvolt = <3075000>;
regulator-max-microvolt = <3075000>;
};

l14 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
};

l15 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
};

l17 {
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
};

l18 {
regulator-min-microvolt = <2700000>;
regulator-max-microvolt = <2700000>;
};
};