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Miguel Fuertes committed 2025-10-11 18:36:38 +02:00
1 parent e2636e2f51
commit 8f5d1b11f1
2 files changed
+3 -138
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display.dts
-135
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@@ -1,135 +0,0 @@
// SPDX-License-Identifier: GPL-2.0-only
/dts-v1/;
#include "msm8916-ufi.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
model = "MF68E 4G LTE Mobile WiFi Router";
compatible = "generic,mf68e", "qcom,msm8916";
bat: battery {
compatible = "simple-battery";
voltage-min-design-microvolt = <3400000>;
voltage-max-design-microvolt = <4350000>;
energy-full-design-microwatt-hours = <11100000>;
charge-full-design-microamp-hours = <3000000>;
ocv-capacity-celsius = <25>;
ocv-capacity-table-0 = <4330000 100>, <4265000 95>,
<4208000 90>, <4154000 85>, <4102000 80>,
<4063000 75>, <4006000 70>, <3972000 65>,
<3931000 60>, <3880000 55>, <3841000 50>,
<3817000 45>, <3798000 40>, <3783000 35>,
<3767000 30>, <3747000 25>, <3729000 20>,
<3700000 16>, <3687000 13>, <3683000 11>,
<3681000 10>, <3680000 9>, <3678000 8>,
<3674000 7>, <3666000 6>, <3641000 5>,
<3597000 4>, <3537000 3>, <3457000 2>,
<3336000 1>, <3000000 0>;
};
usb_id: usb-id {
compatible = "linux,extcon-usb-gpio";
id-gpios = <&tlmm 110 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&usb_id_default>;
};
backlight: backlight {
compatible = "gpio-backlight";
gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
default-on;
};
};
&pm8916_bms {
status = "okay";
monitored-battery = <&bat>;
power-supplies = <&pm8916_charger>;
};
&pm8916_charger {
status = "okay";
monitored-battery = <&bat>;
qcom,fast-charge-safe-current = <900000>;
qcom,fast-charge-safe-voltage = <4350000>;
};
/* Panel SPI ST7735S 128x128 */
&spi5 {
status = "okay";
panel@0 {
compatible = "sitronix,st7735r";
reg = <0>;
spi-max-frequency = <16000000>;
reset-gpios = <&tlmm 25 GPIO_ACTIVE_LOW>;
dc-gpios = <&tlmm 24 GPIO_ACTIVE_HIGH>;
backlight = <&backlight>;
width = <128>;
height = <128>;
rotation = <0>;
vdd-supply = <&pm8916_l17>;
vddio-supply = <&pm8916_l6>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&panel_default>;
pinctrl-1 = <&panel_sleep>;
};
};
&usb {
status = "okay";
extcon = <&usb_id>, <&usb_id>;
};
&usb_hs_phy {
extcon = <&usb_id>;
};
&tlmm {
usb_id_default: usb-id-default-state {
pins = "gpio110";
function = "gpio";
drive-strength = <8>;
bias-pull-up;
};
panel_default: panel-default-state {
reset-pins {
pins = "gpio25";
function = "gpio";
drive-strength = <8>;
bias-disable;
output-high;
};
dc-pins {
pins = "gpio24";
function = "gpio";
drive-strength = <8>;
bias-disable;
};
enable-pins {
pins = "gpio97";
function = "gpio";
drive-strength = <8>;
bias-disable;
output-high;
};
};
panel_sleep: panel-sleep-state {
pins = "gpio24", "gpio25", "gpio97";
function = "gpio";
drive-strength = <2>;
bias-pull-down;
output-low;
};
};
msm89xx/patches-6.12/802-arm64-dts-qcom-add-msm8916-generic-mf68e.patch
+3 -3
View File
@@ -1,5 +1,5 @@
# From: hkfuertes <hkfuertes@example.com>
# Date: Sat, 11 Oct 2025 18:25:00 +0200
# Date: Sat, 11 Oct 2025 18:35:00 +0200
# Subject: [PATCH] arm64: dts: qcom: Add MF68E MiFi router with ST7735S SPI display
#
# Add device tree for MF68E 4G LTE MiFi router based on MSM8916.
@@ -9,7 +9,7 @@
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-generic-mf68e.dts
@@ -0,0 +1,130 @@
@@ -0,0 +1,129 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
@@ -70,7 +70,7 @@
+};
+
+/* ST7735S 128x128 SPI Display Panel */
+&spi5 {
+&spi0 {
+ status = "okay";
+
+ panel@0 {