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distribution/projects/Rockchip/packages/linux/patches/RK3326/001-powkiddy-rgb10-dts.patch
ab0tj b152eda15c Fix dts naming conventions
2023-10-30 01:20:49 +00:00

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diff -rupN linux.orig/arch/arm64/boot/dts/rockchip/Makefile linux/arch/arm64/boot/dts/rockchip/Makefile
--- linux.orig/arch/arm64/boot/dts/rockchip/Makefile 2023-10-29 19:29:06.983692813 +0000
+++ linux/arch/arm64/boot/dts/rockchip/Makefile 2023-10-29 19:30:35.815676699 +0000
@@ -12,6 +12,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-an
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go2.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go2-v11.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go3.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-powkiddy-rgb10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-a1.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb
diff -rupN linux.orig/arch/arm64/boot/dts/rockchip/rk3326-powkiddy-rgb10.dts linux/arch/arm64/boot/dts/rockchip/rk3326-powkiddy-rgb10.dts
--- linux.orig/arch/arm64/boot/dts/rockchip/rk3326-powkiddy-rgb10.dts 1970-01-01 00:00:00.000000000 +0000
+++ linux/arch/arm64/boot/dts/rockchip/rk3326-powkiddy-rgb10.dts 2023-10-29 19:31:19.751624080 +0000
@@ -0,0 +1,299 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Hardkernel Co., Ltd
+ * Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
+ * Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
+ */
+
+/dts-v1/;
+#include "rk3326-odroid-go.dtsi"
+
+/ {
+ model = "Powkiddy RGB10";
+ compatible = "powkiddy,rk3326-rgb10", "rockchip,rk3326";
+
+ aliases {
+ mmc1 = &sdio;
+ };
+
+ gpio_keys: volume-keys {
+ compatible = "gpio-keys-polled";
+ poll-interval = <5>;
+ autorepeat;
+
+ volume-up-button {
+ label = "VOLUME-UP";
+ linux,code = <KEY_VOLUMEUP>;
+ gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
+
+ };
+ volume-down-button {
+ label = "VOLUME-DOWN";
+ linux,code = <KEY_VOLUMEDOWN>;
+ gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
+
+ };
+ };
+
+ joypad: odroidgo2-joypad {
+ compatible = "odroidgo2-v11-joypad";
+
+ /*
+ - odroidgo2-joypad sysfs list -
+ * for poll device interval(ms)
+ /sys/devices/platform/odroidgo2_joypad/poll_interval [rw]
+ * for button-adc-fuzz
+ /sys/devices/platform/odroidgo2_joypad/adc_fuzz [r]
+ * for button-adc-flat
+ /sys/devices/platform/odroidgo2_joypad/adc_flat [r]
+
+ * for report control(1:enable, 0:disable)
+ /sys/devices/platform/odroidgo2_joypad/enable [rw]
+ * for adc calibration value setup(1:current adcs value -> cal value)
+ /sys/devices/platform/odroidgo2_joypad/adc_cal [rw]
+ */
+
+ /* gpio pincontrol setup */
+ pinctrl-names = "default";
+ pinctrl-0 = <&btn_pins>;
+
+ /* JOY_X, JOY_Y Channel define */
+ io-channel-names = "joy_x", "joy_y";
+ io-channels = <&saradc 1>, <&saradc 2>;
+
+ /* adc channel count */
+ button-adc-count = <2>;
+
+ /* adc calculate scale */
+ button-adc-scale = <2>;
+
+ /* adc deadzone range */
+ button-adc-deadzone = <20>;
+
+ /*
+ joy-stick voltage range
+ /sys/devices/platform/ff288000.saradc/iio:device0
+ adc-x : in_voltage1_raw
+ adc-y : in_voltage2_raw
+
+ range calculate.
+ (adc raw max value - adc raw min value) * scale * 1.7515
+ */
+ button-adc-x-range = <1800>;
+ button-adc-y-range = <1800>;
+
+ /*
+ specifies fuzz value that is used to filter noise from
+ the event stream.
+ */
+ button-adc-fuzz = <32>;
+ button-adc-flat = <32>;
+
+ /* poll device interval (ms), adc read interval */
+ poll-interval = <10>;
+
+ /* gpio button auto repeat set value : default disable */
+ /*
+ autorepeat;
+ */
+
+ /*
+ *** RGB10 Switch layoout ***
+ |------------------------------------------------|
+ | sw15 sw16 |
+ | sw20 sw21 |
+ |------------------------------------------------|
+ | sw1 vol- |-------------------| vol+ sw8 |
+ | sw3 sw4 | | sw7 sw5 |
+ | sw2 | LCD Display | sw6 |
+ | | | |
+ | |-------------------| |
+ |------------------------------------------------|
+ */
+ /*
+ joypad driver is poll-device driver.
+ poll-device is does not support wakeup-source.
+ */
+ sw1 {
+ gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
+ label = "GPIO DPAD-UP";
+ linux,code = <BTN_DPAD_UP>; // 0x220
+ };
+ sw2 {
+ gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
+ label = "GPIO DPAD-DOWN";
+ linux,code = <BTN_DPAD_DOWN>; // 0x221
+ };
+ sw3 {
+ gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
+ label = "GPIO DPAD-LEFT";
+ linux,code = <BTN_DPAD_LEFT>; // 0x222
+ };
+ sw4 {
+ gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
+ label = "GPIO DPAD-RIGHT";
+ linux,code = <BTN_DPAD_RIGHT>; // 0x223
+ };
+ sw5 {
+ gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
+ label = "GPIO KEY BTN-A";
+ linux,code = <BTN_EAST>; // 0x131
+ };
+ sw6 {
+ gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
+ label = "GPIO BTN-B";
+ linux,code = <BTN_SOUTH>; // 0x130
+ };
+ sw7 {
+ gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
+ label = "GPIO BTN-Y";
+ linux,code = <BTN_WEST>; // 0x134
+ };
+ sw8 {
+ gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
+ label = "GPIO BTN-X";
+ linux,code = <BTN_NORTH>; // 0x133
+ };
+ sw9 {
+ gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
+ label = "GPIO F1";
+ linux,code = <BTN_TRIGGER_HAPPY1>; // 0x2c0
+ };
+ sw10 {
+ gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
+ label = "GPIO F2";
+ linux,code = <BTN_TRIGGER_HAPPY2>; // 0x2c1
+ };
+ sw13 {
+ gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
+ label = "GPIO F5";
+ linux,code = <BTN_TRIGGER_HAPPY5>; // 0x2c4
+ };
+ sw14 {
+ gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_LOW>;
+ label = "GPIO F6";
+ linux,code = <BTN_TRIGGER_HAPPY6>; // 0x13c
+ };
+ sw15 {
+ gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
+ label = "GPIO TOP-LEFT";
+ linux,code = <BTN_TL>; // 0x02
+ };
+ sw16 {
+ gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
+ label = "GPIO TOP-RIGHT";
+ linux,code = <BTN_TR>; // 0x05
+ };
+ sw20 {
+ gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
+ label = "GPIO TOP-LEFT2";
+ linux,code = <BTN_TL2>;
+ };
+ sw21 {
+ gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
+ label = "GPIO TOP-RIGHT2";
+ linux,code = <BTN_TR2>;
+ };
+ };
+
+ battery: battery {
+ compatible = "simple-battery";
+ charge-full-design-microamp-hours = <2800000>;
+ charge-term-current-microamp = <280000>;
+ constant-charge-current-max-microamp = <2000000>;
+ constant-charge-voltage-max-microvolt = <4200000>;
+ factory-internal-resistance-micro-ohms = <180000>;
+ voltage-max-design-microvolt = <4100000>;
+ voltage-min-design-microvolt = <3500000>;
+
+ ocv-capacity-celsius = <20>;
+ ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
+ <3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
+ <3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
+ <3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
+ <3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
+ <3574170 0>;
+ };
+
+ wifi_pwrseq: wifi-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_pwrseq_pins>;
+ /*reset-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;*/
+ };
+};
+
+&internal_display {
+ compatible = "elida,kd35t133";
+ iovcc-supply = <&vcc_lcd>;
+ vdd-supply = <&vcc_lcd>;
+ rotation = <270>;
+};
+
+&rk817 {
+ regulators {
+ vcc_wifi: LDO_REG9 {
+ regulator-name = "vcc_wifi";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+ };
+};
+
+&rk817_charger {
+ monitored-battery = <&battery>;
+};
+
+&sdio {
+ bus-width = <4>;
+ cap-sd-highspeed;
+ cap-sdio-irq;
+ disable-wp;
+ keep-power-in-suspend;
+ non-removable;
+ vmmc-supply = <&vcc_wifi>;
+ status = "okay";
+
+ esp8089: wifi@1 {
+ compatible = "esp,esp8089";
+ reg = <1>;
+ esp,crystal-26M-en = <2>;
+ };
+};
+
+&pinctrl {
+ btns {
+ btn_pins: btn-pins {
+ rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
+ <1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
+ <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
+ <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
+ <1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
+ <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
+ <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
+ <1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
+ <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
+ <2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
+ <2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
+ <2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
+ <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
+ <2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
+ <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ wifi {
+ wifi_pwrseq_pins: wifi-pwrseq-pins {
+ rockchip,pins = /*<3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,*/
+ <3 RK_PB6 RK_FUNC_GPIO &pcfg_output_high>;
+ };
+ };
+};
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