mirror of
https://github.com/armbian/build.git
synced 2025-08-11 21:56:58 +02:00
432 lines
8.6 KiB
Diff
432 lines
8.6 KiB
Diff
Add dts
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---
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arch/arm/boot/dts/Makefile | 1 +
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arch/arm/boot/dts/meson8b-onecloud.dts | 402 +++++++++++++++++++++++++
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2 files changed, 403 insertions(+)
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create mode 100644 arch/arm/boot/dts/meson8b-onecloud.dts
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diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
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index 7e8151681597..e8d5ca39d0c6 100644
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--- a/arch/arm/boot/dts/Makefile
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+++ b/arch/arm/boot/dts/Makefile
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@@ -347,6 +347,7 @@ dtb-$(CONFIG_MACH_MESON8) += \
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meson8b-ec100.dtb \
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meson8b-mxq.dtb \
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meson8b-odroidc1.dtb \
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+ meson8b-onecloud.dtb \
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meson8m2-mxiii-plus.dtb
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dtb-$(CONFIG_ARCH_MMP) += \
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pxa168-aspenite.dtb \
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diff --git a/arch/arm/boot/dts/meson8b-onecloud.dts b/arch/arm/boot/dts/meson8b-onecloud.dts
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new file mode 100644
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index 000000000000..d517e45e22ba
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--- /dev/null
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+++ b/arch/arm/boot/dts/meson8b-onecloud.dts
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@@ -0,0 +1,402 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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+/*
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+ * Author: hzyitc
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+ */
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+
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+/dts-v1/;
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+#include "meson8b.dtsi"
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+#include <dt-bindings/gpio/gpio.h>
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+#include <dt-bindings/input/input.h>
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+
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+/ {
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+ model = "Xunlei OneCloud";
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+ compatible = "xunlei,onecloud", "amlogic,meson8b";
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+
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+ aliases {
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+ serial0 = &uart_AO;
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+ mmc0 = &sd_card_slot;
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+ mmc1 = &sdhc;
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+ };
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+
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+ chosen {
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+ stdout-path = "serial0:115200n8";
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+ };
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+
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+ memory {
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+ device_type = "memory";
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+ reg = <0x40000000 0x40000000>;
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+ };
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+
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+ emmc_pwrseq: emmc-pwrseq {
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+ compatible = "mmc-pwrseq-emmc";
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+ reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ button {
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+ // compatible = "gpio-keys-polled";
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+ // poll-interval = <100>;
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+
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+ compatible = "gpio-keys";
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+
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+ autorepeat;
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+
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+ reset-button {
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+ label = "reset";
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+ linux,code = <BTN_0>;
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+
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+ // gpios = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_LOW>;
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+
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+ interrupt-parent = <&gpio_intc>;
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+ interrupts = <5 IRQ_TYPE_LEVEL_LOW>; // GPIOAO 5
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+ };
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+ };
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+
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+ leds {
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+ compatible = "gpio-leds";
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+
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+ red {
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+ label = "onecloud:red:alive";
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+ gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_HIGH>;
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+
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+ default-state = "on";
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+ linux,default-trigger = "default-on";
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+ };
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+
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+ green {
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+ label = "onecloud:green:alive";
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+ gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
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+
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+ default-state = "off";
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+ linux,default-trigger = "mmc1";
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+ };
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+
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+ blue {
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+ label = "onecloud:blue:alive";
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+ gpios = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_HIGH>;
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+
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+ default-state = "off";
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+ linux,default-trigger = "usb-host";
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+ };
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+ };
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+
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+ p12v: regulator-p12v {
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+ compatible = "regulator-fixed";
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+
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+ regulator-name = "P12V";
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+ regulator-min-microvolt = <12000000>;
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+ regulator-max-microvolt = <12000000>;
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+ };
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+
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+ vcc_5v: regulator-vcc-5v {
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+ compatible = "regulator-fixed";
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+
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+ regulator-name = "VCC5V";
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+ regulator-min-microvolt = <5000000>;
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+ regulator-max-microvolt = <5000000>;
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+
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+ vin-supply = <&p12v>;
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+
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+ regulator-boot-on;
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+ regulator-always-on;
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+ };
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+
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+ vcc_3v3: regulator-vcc-3v3 {
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+ compatible = "regulator-fixed";
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+
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+ regulator-name = "VCC3V3";
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+ regulator-min-microvolt = <3300000>;
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+ regulator-max-microvolt = <3300000>;
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+
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+ vin-supply = <&p12v>;
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+
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+ regulator-boot-on;
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+ regulator-always-on;
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+ };
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+
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+ vcc_1v8: regulator-vcc-1v8 {
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+ compatible = "regulator-fixed";
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+
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+ regulator-name = "VCC1V8";
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+ regulator-min-microvolt = <1800000>;
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+ regulator-max-microvolt = <1800000>;
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+
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+ vin-supply = <&p12v>;
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+
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+ regulator-boot-on;
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+ regulator-always-on;
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+ };
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+
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+ vcc_ddr: regulator-vcc-ddr {
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+ compatible = "regulator-fixed";
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+
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+ regulator-name = "VCC_DDR";
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+ regulator-min-microvolt = <1500000>;
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+ regulator-max-microvolt = <1500000>;
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+
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+ vin-supply = <&vcc_3v3>;
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+
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+ regulator-boot-on;
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+ regulator-always-on;
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+ };
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+
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+ vcc_core: regulator-vcc-core {
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+ compatible = "pwm-regulator";
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+
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+ regulator-name = "VCC_CORE";
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+
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+ // +---------------------------------------------------+
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+ // | The actual mapping in phyical |
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+ // +------+--------+--------+--------+--------+--------+
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+ // | | 100% | 60% | 30% | 10% | 0% |
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+ // +------+--------+--------+--------+--------+--------+
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+ // | V1.0 | 677mV | 857mV | 992mV | 1082mV | 1127mV |
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+ // | V1.3 | 1116mV | 1121mV | 1125mV | 1128mV | 1129mV |
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+ // +------+--------+--------+--------+--------+--------+
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+ //
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+ // According to meson8b.dtsi, the CPU should be able to
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+ // run at 504MHz with 870mV. But this regulator supplies
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+ // not only CPU but also GPU. And according to the users'
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+ // tests on V1.0, we need such higher voltages.
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+
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+ pwms = <&pwm_cd 1 12001 0>; // PWM_D
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+ pwm-dutycycle-range = <10 0>;
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+ regulator-min-microvolt = <860000>;
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+ regulator-max-microvolt = <1140000>;
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+
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+ pwm-supply = <&p12v>;
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+
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+ regulator-boot-on;
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+ regulator-always-on;
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+ };
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+};
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+
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+&pwm_cd {
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+ status = "okay";
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+ pinctrl-0 = <&pwm_c1_pins>, <&pwm_d_pins>;
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+ pinctrl-names = "default";
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+ clocks = <&xtal>, <&xtal>;
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+ clock-names = "clkin0", "clkin1";
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+};
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+
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+&cpu0 {
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+ cpu-supply = <&vcc_core>;
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+};
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+
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+&mali {
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+ // commented to allow cpufreq tweaking
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+ // mali-supply = <&vcc_core>;
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+};
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+
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+&gpio {
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+ gpio-line-names =
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+ // 0-3 Bank GPIOX 0-3
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+ "7U1_PIN_18", "7U1_PIN_19",
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+ "7U1_PIN_14", "7U1_PIN_15",
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+ // 4-7 Bank GPIOX 4-7
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+ "7U1_PIN_27", "7U1_PIN_25",
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+ "7U1_PIN_28", "7U1_PIN_26",
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+ // 8 Bank GPIOX 8
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+ "R_RightOf_LED",
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+ // 9 Bank GPIOX 9
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+ "7U1_PIN_16",
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+ // 10 Bank GPIOX 10
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+ "",
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+ // 11 Bank GPIOX 11
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+ "7U1_PIN_12",
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+ // 12-16 Bank GPIOX 16-20
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+ "7U1_PIN_43", "7U1_PIN_42",
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+ "7U1_PIN_41(Resistor)", "7U1_PIN_44",
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+ "7U1_PIN_34",
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+ // 17 Bank GPIOX 21
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+ "7U1_PIN_13",
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+
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+ // 18 Bank GPIOY 0
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+ "Resistor_TopOf_LED",
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+ // 19-20 Bank GPIOY 1-3
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+ "", "",
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+ // 21-26 Bank GPIOY 6-11
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+ "", "",
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+ "", "",
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+ "", "",
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+ // 27 Bank GPIOY 12
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+ "",
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+ // 28-29 Bank GPIOY 13-14
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+ "Left_BottomOf_CPU", "Right_BottomOf_CPU",
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+
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+ // 30 Bank GPIODV 9
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+ "VCCK_PWM (PWM_C)",
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+ // 31-35 Bank GPIODV 24-28
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+ "I2CA_SDA", "I2CA_SCL",
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+ "I2CB_SDA", "I2CB_SCL",
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+ "VDDEE_PWM (PWM_D)",
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+ // 36 Bank GPIODV 29
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+ "",
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+
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+ // 37-39 Bank GPIOH 0-2
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+ "HDMI_HPD", "HDMI_I2C_SDA", "HDMI_I2C_SCL",
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+ // 40-46 Bank GPIOH 3-9
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+ "ETH_PHY_INTR", "ETH_PHY_NRST",
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+ "ETH_TXD1", "ETH_TXD0",
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+ "ETH_TXD3", "ETH_TXD2",
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+ "ETH_RGMII_TX_CLK",
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+
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+ // 47-53 Bank CARD 0-6
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+ "SD_D1", "SD_D0",
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+ "SD_CLK", "SD_CMD",
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+ "SD_D3", "SD_D2",
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+ "SD_CD",
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+
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+ // 54-65 Bank BOOT 0-11
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+ "EMMC_D0", "EMMC_D1",
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+ "EMMC_D2", "EMMC_D3",
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+ "EMMC_D4", "EMMC_D5",
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+ "EMMC_D6", "EMMC_D7",
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+ "EMMC_CLK", "EMMC_RSTn",
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+ "EMMC_CMD", "BOOT_SEL",
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+ // 66-72 Bank BOOT 12-18
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+ "", "",
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+ "", "",
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+ "", "",
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+ "",
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+
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+ // 73-74 Bank DIF 0P 0N
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+ "ETH_RXD1", "ETH_RXD0",
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+ // 75-76 Bank DIF 1P 1N
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+ "ETH_RX_DV", "RGMII_RX_CLK",
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+ // 77-78 Bank DIF 2P 2N
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+ "ETH_RXD3", "ETH_RXD2",
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+ // 79-80 Bank DIF 3P 3N
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+ "ETH_TXEN", "ETH_PHY_REF_CLK_25MOUT",
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+ // 81-82 Bank DIF 4P 4N
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+ "ETH_MDC", "ETH_MDIO";
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+};
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+
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+&gpio_ao {
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+ gpio-line-names =
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+ // 0-1 Band GPIOAO 0-1
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+ "UART TX", "UART RX",
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+ // 2-4 Band GPIOAO 2-4
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+ "RED_LED", "GREEN_LED", "BLUE_LED",
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+ // 5 Band GPIOAO 5
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+ "BUTTON",
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+ // 6 Band GPIOAO 6
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+ "",
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+ // 7 Band GPIOAO 7
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+ "IR_IN",
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+ // 8 Band GPIOAO 8-13
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+ "", "",
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+ "", "",
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+ "", "",
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+
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+ // 14 Band GPIO_BSD_EN
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+ "",
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+ // 15 GPIO_TEST_N
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+ "";
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+};
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+
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+ðmac {
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+ status = "okay";
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+
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+ pinctrl-0 = <ð_rgmii_pins>;
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+ pinctrl-names = "default";
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+
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+ phy-handle = <ð_phy>;
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+ phy-mode = "rgmii-id";
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+
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+ mdio {
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+ compatible = "snps,dwmac-mdio";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ // Realtek RTL8211F (0x001cc916)
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+ eth_phy: ethernet-phy@0 {
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+ reg = <0>;
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+
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+ reset-assert-us = <10000>;
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+ reset-deassert-us = <80000>;
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+ reset-gpios = <&gpio GPIOH_4 GPIO_ACTIVE_LOW>;
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+
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+ interrupt-parent = <&gpio_intc>;
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+ interrupts = <17 IRQ_TYPE_LEVEL_LOW>; // GPIOH 3
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+ };
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+ };
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+};
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+
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+&saradc {
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+ status = "okay";
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+ vref-supply = <&vcc_1v8>;
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+};
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+
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+// eMMC
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+&sdhc {
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+ status = "okay";
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+
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+ pinctrl-0 = <&sdxc_c_pins>;
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+ pinctrl-names = "default";
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+
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+ bus-width = <8>;
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+ max-frequency = <100000000>;
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+
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+ disable-wp;
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+ cap-mmc-highspeed;
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+ mmc-hs200-1_8v;
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+ no-sdio;
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+
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+ mmc-pwrseq = <&emmc_pwrseq>;
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+
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+ vmmc-supply = <&vcc_3v3>;
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+ // vqmmc-supply = <&vcc_3v3>;
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+};
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+
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+&sdio {
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+ status = "okay";
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+
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+ pinctrl-0 = <&sd_b_pins>;
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+ pinctrl-names = "default";
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+
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+ // SD card
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+ sd_card_slot: slot@1 {
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+ compatible = "mmc-slot";
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+ reg = <1>;
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+ status = "okay";
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+
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+ bus-width = <4>;
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+ no-sdio;
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+ cap-mmc-highspeed;
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+ cap-sd-highspeed;
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+ disable-wp;
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+
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+ cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
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+
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+ vmmc-supply = <&vcc_3v3>;
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+ // vqmmc-supply = <&vcc_3v3>;
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+ };
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+};
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+
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+&uart_AO {
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+ status = "okay";
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+ pinctrl-0 = <&uart_ao_a_pins>;
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+ pinctrl-names = "default";
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+};
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+
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+&usb0_phy {
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+ status = "okay";
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+};
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+
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+&usb0 {
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+ status = "okay";
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+};
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+
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+&usb1_phy {
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+ status = "okay";
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+};
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+
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+&usb1 {
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+ status = "okay";
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+};
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+
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+&ir_receiver {
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+ status = "okay";
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+ pinctrl-0 = <&ir_recv_pins>;
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+ pinctrl-names = "default";
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+};
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--
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2.25.1
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