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BPI-CM9-Linux/build/patch/u-boot/v2024.10/board_gateway-gz80x/001-Add-board-Amper-Gateway-AM-GZ80x.patch
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From 7d170bc4d0c2fbdb01bdf5b0fd9b8201cf65b121 Mon Sep 17 00:00:00 2001
From: Patrick Yavitz <[email protected]>
Date: Thu, 19 Sep 2024 17:39:49 -0400
Subject: [PATCH] Add board Amper Gateway AM-GZ80x
Signed-off-by: Patrick Yavitz <[email protected]>
---
...son-axg-amper-gateway-am-gz80x-u-boot.dtsi | 9 +
configs/amper_gateway_am-gz80x_defconfig | 69 ++++
.../meson-axg-amper-gateway-am-gz80x.dts | 37 +++
.../meson-axg-amper-gateway-gz80x.dtsi | 297 ++++++++++++++++++
4 files changed, 412 insertions(+)
create mode 100644 arch/arm/dts/meson-axg-amper-gateway-am-gz80x-u-boot.dtsi
create mode 100644 configs/amper_gateway_am-gz80x_defconfig
create mode 100644 dts/upstream/src/arm64/amlogic/meson-axg-amper-gateway-am-gz80x.dts
create mode 100644 dts/upstream/src/arm64/amlogic/meson-axg-amper-gateway-gz80x.dtsi
diff --git a/arch/arm/dts/meson-axg-amper-gateway-am-gz80x-u-boot.dtsi b/arch/arm/dts/meson-axg-amper-gateway-am-gz80x-u-boot.dtsi
new file mode 100644
index 0000000000..814f891bdc
--- /dev/null
+++ b/arch/arm/dts/meson-axg-amper-gateway-am-gz80x-u-boot.dtsi
@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2024 Patrick Yavitz <[email protected]>
+ */
+
+&saradc {
+ status = "okay";
+ vref-supply = <&vddio_ao18>;
+};
diff --git a/configs/amper_gateway_am-gz80x_defconfig b/configs/amper_gateway_am-gz80x_defconfig
new file mode 100644
index 0000000000..5991f66c29
--- /dev/null
+++ b/configs/amper_gateway_am-gz80x_defconfig
@@ -0,0 +1,69 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MESON=y
+CONFIG_TEXT_BASE=0x01000000
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20000000
+CONFIG_ENV_SIZE=0x2000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="amlogic/meson-axg-amper-gateway-am-gz80x"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
+CONFIG_MESON_AXG=y
+CONFIG_DEBUG_UART_BASE=0xff803000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_IDENT_STRING=" gateway-am-gz80x"
+CONFIG_SYS_LOAD_ADDR=0x01000000
+CONFIG_DEBUG_UART=y
+CONFIG_REMAKE_ELF=y
+CONFIG_SD_BOOT=y
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="usb start"
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_MISC_INIT_R=y
+CONFIG_SYS_MAXARGS=32
+# CONFIG_CMD_BDI is not set
+# CONFIG_CMD_IMI is not set
+CONFIG_CMD_EEPROM=y
+CONFIG_CMD_ADC=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_BTRFS=y
+CONFIG_PARTITION_TYPE_GUID=y
+CONFIG_OF_CONTROL=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SARADC_MESON=y
+CONFIG_DM_I2C=y
+CONFIG_SYS_I2C_MESON=y
+CONFIG_MMC_MESON_GX=y
+CONFIG_PHY_REALTEK=y
+CONFIG_ETH_DESIGNWARE_MESON8B=y
+CONFIG_MESON_GXL_USB_PHY=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_MESON_AXG=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_DEBUG_UART_SKIP_INIT=y
+CONFIG_MESON_SERIAL=y
+CONFIG_USB=y
+CONFIG_DM_USB_GADGET=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_DWC2=y
+CONFIG_USB_DWC3=y
+# CONFIG_USB_DWC3_GADGET is not set
+CONFIG_USB_DWC3_MESON_GXL=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_VENDOR_NUM=0x1b8e
+CONFIG_USB_GADGET_PRODUCT_NUM=0xfada
+CONFIG_USB_GADGET_DWC2_OTG=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_EXT4_WRITE=y
+CONFIG_RANDOM_UUID=y
diff --git a/dts/upstream/src/arm64/amlogic/meson-axg-amper-gateway-am-gz80x.dts b/dts/upstream/src/arm64/amlogic/meson-axg-amper-gateway-am-gz80x.dts
new file mode 100644
index 0000000000..0a7b48bd03
--- /dev/null
+++ b/dts/upstream/src/arm64/amlogic/meson-axg-amper-gateway-am-gz80x.dts
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2024 Patrick Yavitz <[email protected]>
+ */
+
+/dts-v1/;
+
+#include "meson-axg-amper-gateway-gz80x.dtsi"
+
+/ {
+ compatible = "amper,gateway-am-gz80x", "amlogic,a113x", "amlogic,meson-axg";
+ model = "Amper Gateway AM-GZ80x";
+
+ aliases {
+ serial1 = &uart_B;
+ serial2 = &uart_AO_B;
+ ethernet0 = &ethmac;
+ };
+
+ /* 1024MB RAM */
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x40000000>;
+ };
+};
+
+&sd_emmc_b {
+ sdio: wifi@1 {
+ reg = <1>;
+ };
+};
+
+&uart_B {
+ status = "okay";
+ pinctrl-0 = <&uart_b_z_pins>;
+ pinctrl-names = "default";
+};
diff --git a/dts/upstream/src/arm64/amlogic/meson-axg-amper-gateway-gz80x.dtsi b/dts/upstream/src/arm64/amlogic/meson-axg-amper-gateway-gz80x.dtsi
new file mode 100644
index 0000000000..807238c4a6
--- /dev/null
+++ b/dts/upstream/src/arm64/amlogic/meson-axg-amper-gateway-gz80x.dtsi
@@ -0,0 +1,297 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2024 Patrick Yavitz <[email protected]>
+ */
+
+/dts-v1/;
+
+#include "meson-axg.dtsi"
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/thermal/thermal.h>
+
+/ {
+ aliases {
+ serial0 = &uart_AO;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ emmc_pwrseq: emmc-pwrseq {
+ compatible = "mmc-pwrseq-emmc";
+ reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ poll-interval = <100>;
+
+ button-power {
+ label = "power";
+ linux,code = <KEY_POWER>;
+ gpios = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-blue {
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-on";
+ };
+
+ led-green {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "mmc1";
+ };
+
+ led-red {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&gpio_ao GPIOAO_7 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "usb-host";
+ };
+ };
+
+ reserved-memory {
+ linux,cma {
+ size = <0x0 0x400000>;
+ };
+ };
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&gpio GPIOX_7 GPIO_ACTIVE_LOW>;
+ clocks = <&wifi32k>;
+ clock-names = "ext_clock";
+ };
+
+ thermal-zones {
+ cpu_thermal: cpu-thermal {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&scpi_sensors 0>;
+ trips {
+ cpu_passive: cpu-passive {
+ temperature = <70000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "passive";
+ };
+
+ cpu_hot: cpu-hot {
+ temperature = <80000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "hot";
+ };
+
+ cpu_critical: cpu-critical {
+ temperature = <100000>; /* millicelsius */
+ hysteresis = <2000>; /* millicelsius */
+ type = "critical";
+ };
+ };
+
+ cpu_cooling_maps: cooling-maps {
+ map0 {
+ trip = <&cpu_passive>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+
+ map1 {
+ trip = <&cpu_hot>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+ };
+
+ usb_pwr: regulator-usb_pwr {
+ compatible = "regulator-fixed";
+ regulator-name = "USB_PWR";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&vcc_5v>;
+ regulator-always-on;
+
+ gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vcc_3v3: regulator-vcc_3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "VCC_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ vcc_5v: regulator-vcc_5v {
+ compatible = "regulator-fixed";
+ regulator-name = "VCC5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+
+ vddao_3v3: regulator-vddao_3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDAO_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vcc_5v>;
+ regulator-always-on;
+ };
+
+ vddio_ao18: regulator-vddio_ao18 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDIO_AO18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ vddio_boot: regulator-vddio_boot {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDIO_BOOT";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ vccq_1v8: regulator-vccq_1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "VCCQ_1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ wifi32k: wifi32k {
+ compatible = "pwm-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */
+ };
+};
+
+&cpu0 {
+ #cooling-cells = <2>;
+};
+
+&cpu1 {
+ #cooling-cells = <2>;
+};
+
+&cpu2 {
+ #cooling-cells = <2>;
+};
+
+&cpu3 {
+ #cooling-cells = <2>;
+};
+
+&ethmac {
+ status = "okay";
+ pinctrl-0 = <&eth_rmii_x_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rmii";
+};
+
+/* Peripheral I2C bus (on motherboard) */
+&i2c_AO {
+ status = "okay";
+ pinctrl-0 = <&i2c_ao_sck_10_pins>, <&i2c_ao_sda_11_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_ab {
+ status = "okay";
+ pinctrl-0 = <&pwm_a_x20_pins>;
+ pinctrl-names = "default";
+};
+
+/* WiFi module */
+&sd_emmc_b {
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pinctrl-0 = <&sdio_pins>;
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
+
+ bus-width = <4>;
+ cap-sd-highspeed;
+ max-frequency = <50000000>;
+ disable-wp;
+ non-removable;
+
+ mmc-pwrseq = <&sdio_pwrseq>;
+
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddio_boot>;
+};
+
+/* eMMC Storage */
+&sd_emmc_c {
+ status = "okay";
+ pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>;
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
+
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ max-frequency = <200000000>;
+ non-removable;
+ disable-wp;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+
+ mmc-pwrseq = <&emmc_pwrseq>;
+
+ vmmc-supply = <&vcc_3v3>;
+ vqmmc-supply = <&vccq_1v8>;
+};
+
+&spicc1 {
+ status = "okay";
+ pinctrl-0 = <&spi1_x_pins>, <&spi1_ss0_x_pins>;
+ pinctrl-names = "default";
+};
+
+/* UART Console */
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
+
+/* UART Wireless module */
+&uart_AO_B {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_b_z_pins>;
+ pinctrl-names = "default";
+ reset-gpios = <&gpio GPIOZ_6 GPIO_ACTIVE_HIGH>;
+};
+
+&usb {
+ status = "okay";
+ vbus-supply = <&usb_pwr>;
+};
--
2.39.5
From ef5448afc8f03237dcc87741b241505769a8af42 Mon Sep 17 00:00:00 2001
From: Patrick Yavitz <[email protected]>
Date: Thu, 19 Sep 2024 17:47:20 -0400
Subject: [PATCH] CONFIG_OF_UPSTREAM
Compile upstream dt
Signed-off-by: Patrick Yavitz <[email protected]>
---
configs/amper_gateway_am-gz80x_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/amper_gateway_am-gz80x_defconfig b/configs/amper_gateway_am-gz80x_defconfig
index 5991f66c29..d1d9749bdb 100644
--- a/configs/amper_gateway_am-gz80x_defconfig
+++ b/configs/amper_gateway_am-gz80x_defconfig
@@ -1,3 +1,4 @@
+CONFIG_OF_UPSTREAM=y
CONFIG_ARM=y
CONFIG_ARCH_MESON=y
CONFIG_TEXT_BASE=0x01000000
--
2.39.5
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