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arm64: dts: rockchip: Add the Radxa Zero 3 #143

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Jan 22, 2024
Merged

arm64: dts: rockchip: Add the Radxa Zero 3 #143

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6295eae
arm64: dts: rockchip: Add the Radxa Zero 3
Joshua-Riek Jan 11, 2024
72ceedf
drivers: wireless: aic8800_sdio: fix duplicate firmware path warning
Joshua-Riek Jan 15, 2024
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2 changes: 2 additions & 0 deletions arch/arm64/boot/dts/rockchip/Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -129,6 +129,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-evb3-ddr3-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-evb3-ddr3-v10-linux.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-evb5-lp4x-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-orangepi-3b.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-radxa-zero3.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-radxa-zero3-ap6212.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-rk817-eink.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-rk817-eink-w6.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-rk817-eink-w103.dtb
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157 changes: 157 additions & 0 deletions arch/arm64/boot/dts/rockchip/rk3566-radxa-zero3-ap6212.dts
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@@ -0,0 +1,157 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2022 Rockchip Electronics Co., Ltd.
* Copyright (c) 2023 Radxa Limited.
*
*/

/dts-v1/;

#include "rk3566-radxa-zero3.dtsi"

/ {
model = "Radxa ZERO 3";
compatible ="radxa,zero3", "rockchip,rk3566";

wireless_wlan: wireless-wlan {
compatible = "wlan-platdata";
wifi_chip_type = "ap6212";
pinctrl-names = "default";
pinctrl-0 = <&wifi_host_wake_irq>;
WIFI,host_wake_irq = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
status = "okay";
};

sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wifi_enable_h>;
reset-gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_LOW>;
};

board_antenna: board-antenna {
status = "okay";
compatible = "regulator-fixed";
enable-active-low;
gpio = <&gpio3 RK_PD3 GPIO_ACTIVE_LOW>;
regulator-always-on;
regulator-boot-on;
pinctrl-0 = <&ant_1>;
pinctrl-names = "default";
regulator-name = "board_antenna";
};
};

&uart1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn &uart1m0_rtsn>;

bluetooth {
compatible = "brcm,bcm43438-bt";
clocks = <&rk817 1>;
clock-names = "lpo";
device-wakeup-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
host-wakeup-gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
shutdown-gpios = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
max-speed = <1500000>;
pinctrl-names = "default";
pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
vbat-supply = <&vcc3v3_sys>;
vddio-supply = <&vcc_1v8>;
};
};

&sdmmc1 {
supports-sdio;
bus-width = <4>;
disable-wp;
cap-sd-highspeed;
cap-sdio-irq;
keep-power-in-suspend;
non-removable;
rockchip,default-sample-phase = <180>;
mmc-pwrseq = <&sdio_pwrseq>;
non-removable;
no-sd;
no-mmc;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;
sd-uhs-sdr104;
status = "okay";
};

&pinctrl {
wifi {
wifi_enable_h: wifi-enable-h {
rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
};

wifi_host_wake_irq: wifi-host-wake-irq {
rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>;
};
};

bt {
bt_enable_h: bt-enable-h {
rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
};

bt_host_wake_l: bt-host-wake-l {
rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
};

bt_wake_l: bt-wake-l {
rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
};
};

sdmmc1 {
/omit-if-no-ref/
sdmmc1_bus4: sdmmc1-bus4 {
rockchip,pins =
/* sdmmc1_d0 */
<2 RK_PA3 1 &pcfg_pull_up_drv_level_12>,
/* sdmmc1_d1 */
<2 RK_PA4 1 &pcfg_pull_up_drv_level_12>,
/* sdmmc1_d2 */
<2 RK_PA5 1 &pcfg_pull_up_drv_level_12>,
/* sdmmc1_d3 */
<2 RK_PA6 1 &pcfg_pull_up_drv_level_12>;
};

/omit-if-no-ref/
sdmmc1_clk: sdmmc1-clk {
rockchip,pins =
/* sdmmc1_clk */
<2 RK_PB0 1 &pcfg_pull_up_drv_level_12>;
};

/omit-if-no-ref/
sdmmc1_cmd: sdmmc1-cmd {
rockchip,pins =
/* sdmmc1_cmd */
<2 RK_PA7 1 &pcfg_pull_up_drv_level_12>;
};

/omit-if-no-ref/
sdmmc1_det: sdmmc1-det {
rockchip,pins =
/* sdmmc1_det */
<2 RK_PB2 1 &pcfg_pull_up>;
};

/omit-if-no-ref/
sdmmc1_pwren: sdmmc1-pwren {
rockchip,pins =
/* sdmmc1_pwren */
<2 RK_PB1 1 &pcfg_pull_none>;
};
};

antenna {
ant_1: ant-1 {
rockchip,pins = <3 RK_PD3 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
};
142 changes: 142 additions & 0 deletions arch/arm64/boot/dts/rockchip/rk3566-radxa-zero3.dts
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Original file line number Diff line number Diff line change
@@ -0,0 +1,142 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2022 Rockchip Electronics Co., Ltd.
* Copyright (c) 2023 Radxa Limited.
*
*/

/dts-v1/;

#include "rk3566-radxa-zero3.dtsi"

/ {
model = "Radxa ZERO 3";
compatible ="radxa,zero3-aic8800ds2", "rockchip,rk3566";

wireless_wlan: wireless-wlan {
compatible = "wlan-platdata";
rockchip,grf = <&grf>;
WIFI,poweren_gpio = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;
status = "okay";
};

wireless_bluetooth: wireless-bluetooth {
compatible = "bluetooth-platdata";
uart_rts_gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_LOW>;
pinctrl-names = "default", "rts_gpio";
pinctrl-0 = <&uart1m0_rtsn>;
pinctrl-1 = <&uart1_gpios>;
BT,reset_gpio = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
BT,wake_gpio = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
BT,wake_host_irq = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
status = "okay";
};

sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wifi_enable_h>;
reset-gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_LOW>;
};

board_antenna: board-antenna {
status = "okay";
compatible = "regulator-fixed";
enable-active-low;
gpio = <&gpio3 RK_PD3 GPIO_ACTIVE_LOW>;
regulator-always-on;
regulator-boot-on;
pinctrl-0 = <&ant_1>;
pinctrl-names = "default";
regulator-name = "board_antenna";
};
};

&uart1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;
};

&sdmmc1 {
supports-sdio;
bus-width = <4>;
disable-wp;
cap-sd-highspeed;
cap-sdio-irq;
keep-power-in-suspend;
non-removable;
rockchip,default-sample-phase = <180>;
mmc-pwrseq = <&sdio_pwrseq>;
non-removable;
no-sd;
no-mmc;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;
sd-uhs-sdr104;
status = "okay";
};

&pinctrl {
wifi {
wifi_enable_h: wifi-enable-h {
rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
};

};

wireless-bluetooth {
uart1_gpios: uart1-gpios {
rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
};
};

sdmmc1 {
/omit-if-no-ref/
sdmmc1_bus4: sdmmc1-bus4 {
rockchip,pins =
/* sdmmc1_d0 */
<2 RK_PA3 1 &pcfg_pull_up_drv_level_12>,
/* sdmmc1_d1 */
<2 RK_PA4 1 &pcfg_pull_up_drv_level_12>,
/* sdmmc1_d2 */
<2 RK_PA5 1 &pcfg_pull_up_drv_level_12>,
/* sdmmc1_d3 */
<2 RK_PA6 1 &pcfg_pull_up_drv_level_12>;
};

/omit-if-no-ref/
sdmmc1_clk: sdmmc1-clk {
rockchip,pins =
/* sdmmc1_clk */
<2 RK_PB0 1 &pcfg_pull_up_drv_level_12>;
};

/omit-if-no-ref/
sdmmc1_cmd: sdmmc1-cmd {
rockchip,pins =
/* sdmmc1_cmd */
<2 RK_PA7 1 &pcfg_pull_up_drv_level_12>;
};

/omit-if-no-ref/
sdmmc1_det: sdmmc1-det {
rockchip,pins =
/* sdmmc1_det */
<2 RK_PB2 1 &pcfg_pull_up>;
};

/omit-if-no-ref/
sdmmc1_pwren: sdmmc1-pwren {
rockchip,pins =
/* sdmmc1_pwren */
<2 RK_PB1 1 &pcfg_pull_none>;
};
};

antenna {
ant_1: ant-1 {
rockchip,pins = <3 RK_PD3 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
};
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