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armbian_build/patch/u-boot/legacy/u-boot-tinkerboard2/add-board-tinker-board-2.patch
hyx0329 28ae76b468
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tinkerboard-2: u-boot: bump to v2025.04 
This is tested on a tinkerboard 2s.

The u-boot dts for tb2 contains other fixes, and the major ones are:
- add missing basic gpio-fan node
- usb-c altmode fix, dts part
2025-06-04 20:34:12 +02:00

1131 lines
26 KiB
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Raw Blame History

From b6d3d2f315b2f22eed8364d35203a936987d5000 Mon Sep 17 00:00:00 2001
From: hyx0329 <hyx0329@outlook.com>
Date: Fri, 30 May 2025 19:22:56 +0800
Subject: [PATCH] Add board Tinkerboard-2 uboot with regulator
This is migrated from a patch by tonymac32 on v2021.07, with a few
device tree fixes.
---
arch/arm/dts/rk3399-tinker-2-u-boot.dtsi | 36 +
arch/arm/mach-rockchip/rk3399/Kconfig | 6 +
board/rockchip/tinker-2_rk3399/Kconfig | 15 +
board/rockchip/tinker-2_rk3399/Makefile | 7 +
.../tinker-2_rk3399/tinker-2-rk3399.c | 37 +
configs/tinker-2-rk3399_defconfig | 91 ++
drivers/power/pmic/fan53555.c | 1 +
drivers/power/regulator/fan53555.c | 2 +
.../src/arm64/rockchip/rk3399-tinker-2.dts | 792 ++++++++++++++++++
include/configs/tinker-2_rk3399.h | 18 +
include/power/fan53555.h | 1 +
11 files changed, 1006 insertions(+)
create mode 100644 arch/arm/dts/rk3399-tinker-2-u-boot.dtsi
create mode 100644 board/rockchip/tinker-2_rk3399/Kconfig
create mode 100644 board/rockchip/tinker-2_rk3399/Makefile
create mode 100644 board/rockchip/tinker-2_rk3399/tinker-2-rk3399.c
create mode 100644 configs/tinker-2-rk3399_defconfig
create mode 100644 dts/upstream/src/arm64/rockchip/rk3399-tinker-2.dts
create mode 100644 include/configs/tinker-2_rk3399.h
diff --git a/arch/arm/dts/rk3399-tinker-2-u-boot.dtsi b/arch/arm/dts/rk3399-tinker-2-u-boot.dtsi
new file mode 100644
index 00000000000..5506b7b807c
--- /dev/null
+++ b/arch/arm/dts/rk3399-tinker-2-u-boot.dtsi
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2021 Thomas McKahan <tmckahan@singleboardsolutions.com>
+ */
+
+#include "rk3399-u-boot.dtsi"
+#include "rk3399-sdram-lpddr4-100.dtsi"
+
+/ {
+ chosen {
+ u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
+ };
+};
+
+&sdhci {
+ max-frequency = <25000000>;
+ u-boot,dm-pre-reloc;
+};
+
+&sdmmc {
+ max-frequency = <20000000>;
+ u-boot,dm-pre-reloc;
+};
+
+&vcc5v0_host {
+ regulator-always-on;
+};
+
+&vdd_center {
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <950000>;
+};
+
+&vdd_log {
+ regulator-init-microvolt = <950000>;
+};
\ No newline at end of file
diff --git a/arch/arm/mach-rockchip/rk3399/Kconfig b/arch/arm/mach-rockchip/rk3399/Kconfig
index 500cfcd87af..320b4fcbbb2 100644
--- a/arch/arm/mach-rockchip/rk3399/Kconfig
+++ b/arch/arm/mach-rockchip/rk3399/Kconfig
@@ -113,6 +113,11 @@ config TARGET_ROCKPRO64_RK3399
* GPIO expansion ports
* DC 12V/2A
+config TARGET_TINKER2_RK3399
+ bool "Asus Tinker Board 2"
+ help
+ Tinker Board 2
+
config TARGET_ROC_PC_RK3399
bool "Firefly ROC-RK3399-PC board"
help
@@ -174,5 +179,6 @@ source "board/radxa/rockpi4-rk3399/Kconfig"
source "board/rockchip/evb_rk3399/Kconfig"
source "board/theobroma-systems/puma_rk3399/Kconfig"
source "board/vamrs/rock960_rk3399/Kconfig"
+source "board/rockchip/tinker-2_rk3399/Kconfig"
endif
diff --git a/board/rockchip/tinker-2_rk3399/Kconfig b/board/rockchip/tinker-2_rk3399/Kconfig
new file mode 100644
index 00000000000..bc50769a13a
--- /dev/null
+++ b/board/rockchip/tinker-2_rk3399/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_TINKER2_RK3399
+
+config SYS_BOARD
+ default "tinker-2_rk3399"
+
+config SYS_VENDOR
+ default "rockchip"
+
+config SYS_CONFIG_NAME
+ default "tinker-2_rk3399"
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+ def_bool y
+
+endif
diff --git a/board/rockchip/tinker-2_rk3399/Makefile b/board/rockchip/tinker-2_rk3399/Makefile
new file mode 100644
index 00000000000..21218f2a64d
--- /dev/null
+++ b/board/rockchip/tinker-2_rk3399/Makefile
@@ -0,0 +1,7 @@
+#
+# (C) Copyright 2019 Vasily Khoruzhick
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y += tinker-2-rk3399.o
diff --git a/board/rockchip/tinker-2_rk3399/tinker-2-rk3399.c b/board/rockchip/tinker-2_rk3399/tinker-2-rk3399.c
new file mode 100644
index 00000000000..f465c485f7a
--- /dev/null
+++ b/board/rockchip/tinker-2_rk3399/tinker-2-rk3399.c
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2019 Vasily Khoruzhick <anarsoul@gmail.com>
+ */
+
+#include <init.h>
+#include <syscon.h>
+#include <asm/arch-rockchip/clock.h>
+#include <asm/arch-rockchip/grf_rk3399.h>
+#include <asm/arch-rockchip/hardware.h>
+
+#define GRF_IO_VSEL_BT565_SHIFT 0
+#define PMUGRF_CON0_VSEL_SHIFT 8
+
+#ifdef CONFIG_MISC_INIT_R
+static void setup_iodomain(void)
+{
+ struct rk3399_grf_regs *grf =
+ syscon_get_first_range(ROCKCHIP_SYSCON_GRF);
+ struct rk3399_pmugrf_regs *pmugrf =
+ syscon_get_first_range(ROCKCHIP_SYSCON_PMUGRF);
+
+ /* BT565 is in 1.8v domain */
+ rk_setreg(&grf->io_vsel, 1 << GRF_IO_VSEL_BT565_SHIFT);
+
+ /* Set GPIO1 1.8v/3.0v source select to PMU1830_VOL */
+ rk_setreg(&pmugrf->soc_con0, 1 << PMUGRF_CON0_VSEL_SHIFT);
+}
+
+int rockchip_early_misc_init_r(void)
+{
+ setup_iodomain();
+
+ return 0;
+}
+
+#endif
diff --git a/configs/tinker-2-rk3399_defconfig b/configs/tinker-2-rk3399_defconfig
new file mode 100644
index 00000000000..ef592561c7a
--- /dev/null
+++ b/configs/tinker-2-rk3399_defconfig
@@ -0,0 +1,91 @@
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_COUNTER_FREQUENCY=24000000
+CONFIG_ARCH_ROCKCHIP=y
+CONFIG_SPL_GPIO=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_SF_DEFAULT_SPEED=20000000
+CONFIG_ENV_OFFSET=0x3F8000
+CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3399-tinker-2"
+CONFIG_DM_RESET=y
+CONFIG_ROCKCHIP_RK3399=y
+CONFIG_ROCKCHIP_EXTERNAL_TPL=y
+CONFIG_TARGET_TINKER2_RK3399=y
+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
+CONFIG_SYS_LOAD_ADDR=0x800800
+CONFIG_DEBUG_UART_BASE=0xFF1A0000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_PCI=y
+CONFIG_DEBUG_UART=y
+CONFIG_AHCI=y
+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-tinker-2.dtb"
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_SPL_MAX_SIZE=0x40000
+CONFIG_SPL_PAD_TO=0x7f8000
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
+CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y
+CONFIG_TPL=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_TIME=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SCSI_AHCI=y
+CONFIG_AHCI_PCI=y
+CONFIG_ROCKCHIP_GPIO=y
+CONFIG_SYS_I2C_ROCKCHIP=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
+CONFIG_ROCKCHIP_IODOMAIN=y
+CONFIG_MMC_HS400_ES_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_MMC_DW=y
+CONFIG_MMC_DW_ROCKCHIP=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_SDMA=y
+CONFIG_MMC_SDHCI_ROCKCHIP=y
+CONFIG_PHY_REALTEK=y
+CONFIG_DM_ETH_PHY=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_GMAC_ROCKCHIP=y
+CONFIG_NVME_PCI=y
+CONFIG_PHY_ROCKCHIP_INNO_USB2=y
+CONFIG_PHY_ROCKCHIP_TYPEC=y
+CONFIG_DM_PMIC_FAN53555=y
+CONFIG_PMIC_RK8XX=y
+CONFIG_REGULATOR_PWM=y
+CONFIG_SPL_DM_REGULATOR_FIXED=y
+CONFIG_REGULATOR_RK8XX=y
+CONFIG_PWM_ROCKCHIP=y
+CONFIG_SCSI=y
+CONFIG_BAUDRATE=1500000
+CONFIG_DEBUG_UART_SHIFT=2
+CONFIG_SYS_NS16550_MEM32=y
+CONFIG_SYSRESET=y
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_GENERIC=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_GENERIC=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_DWC3_GENERIC=y
+CONFIG_USB_KEYBOARD=y
+CONFIG_USB_HOST_ETHER=y
+CONFIG_USB_ETHER_ASIX=y
+CONFIG_USB_ETHER_ASIX88179=y
+CONFIG_USB_ETHER_MCS7830=y
+CONFIG_USB_ETHER_RTL8152=y
+CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_VIDEO=y
+CONFIG_DISPLAY=y
+CONFIG_VIDEO_ROCKCHIP=y
+CONFIG_DISPLAY_ROCKCHIP_HDMI=y
+CONFIG_ERRNO_STR=y
diff --git a/drivers/power/pmic/fan53555.c b/drivers/power/pmic/fan53555.c
index 95bf600cbc3..5f8c4c1e818 100644
--- a/drivers/power/pmic/fan53555.c
+++ b/drivers/power/pmic/fan53555.c
@@ -73,6 +73,7 @@ static struct dm_pmic_ops pmic_fan53555_ops = {
static const struct udevice_id pmic_fan53555_match[] = {
{ .compatible = "fcs,fan53555", .data = FAN53555_VENDOR_FAIRCHILD, },
+ { .compatible = "fcs,fan53200", .data = FAN53200_VENDOR_FAIRCHILD, },
{ .compatible = "silergy,syr827", .data = FAN53555_VENDOR_SILERGY, },
{ .compatible = "silergy,syr828", .data = FAN53555_VENDOR_SILERGY, },
{ },
diff --git a/drivers/power/regulator/fan53555.c b/drivers/power/regulator/fan53555.c
index 5cba58f91ca..a0cb8639035 100644
--- a/drivers/power/regulator/fan53555.c
+++ b/drivers/power/regulator/fan53555.c
@@ -54,6 +54,8 @@ static const struct {
{ FAN53555_VENDOR_FAIRCHILD, 0x8, 0x1, true, 600000, 10000 },
/* Option 08 */
{ FAN53555_VENDOR_FAIRCHILD, 0x8, 0xf, true, 600000, 10000 },
+ /* FAN53200 */
+ { FAN53200_VENDOR_FAIRCHILD, 0x0, 0x0, false, 600000, 12500 },
/* Option 09 */
{ FAN53555_VENDOR_FAIRCHILD, 0xc, 0xf, true, 603000, 12826 },
/* SYL82X */
diff --git a/dts/upstream/src/arm64/rockchip/rk3399-tinker-2.dts b/dts/upstream/src/arm64/rockchip/rk3399-tinker-2.dts
new file mode 100644
index 00000000000..261fa65f179
--- /dev/null
+++ b/dts/upstream/src/arm64/rockchip/rk3399-tinker-2.dts
@@ -0,0 +1,792 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2021 Thomas McKahan
+ */
+
+/dts-v1/;
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pwm/pwm.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/usb/pd.h>
+#include "rk3399.dtsi"
+#include "rk3399-op1.dtsi"
+
+/ {
+ model = "Asus Tinker Board 2/2S";
+ compatible = "rockchip,rk3399-evb", "rockchip,rk3399";
+
+ chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+
+ board_info: board-info {
+ compatible = "board-info";
+
+ hw-id0 = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;
+ hw-id1 = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>;
+ hw-id2 = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
+
+ pid-id0 = <&gpio2 RK_PA5 GPIO_ACTIVE_HIGH>;
+ pid-id1 = <&gpio2 RK_PA3 GPIO_ACTIVE_HIGH>;
+ pid-id2 = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
+
+ ddr-id1 = <&gpio4 RK_PA4 GPIO_ACTIVE_HIGH>;
+ ddr-id2 = <&gpio4 RK_PA0 GPIO_ACTIVE_HIGH>;
+
+ pmic-reset = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>;
+ };
+
+ clkin_gmac: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "clkin_gmac";
+ #clock-cells = <0>;
+ };
+
+ fan: gpio-fan {
+ compatible = "gpio-fan";
+ gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>;
+ /* arbitrary speed values,
+ * actually only full speed and lower speed. */
+ gpio-fan,speed-map = <50 0>,
+ <100 1>;
+ #cooling-cells = <2>;
+ fan-supply = <&vcc5v0_sys>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpio_fan_pin>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ pwr-led {
+ gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_RED>;
+ linux,default-trigger = "default-on";
+ retain-state-suspended = <1>;
+ };
+
+ act-led {
+ gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_GREEN>;
+ linux,default-trigger="mmc0";
+ };
+
+ rsv-led {
+ gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_YELLOW>;
+ linux,default-trigger="heartbeat";
+ };
+ };
+
+ vcc_lcd: vcc-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_lcd";
+ gpio = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>;
+ startup-delay-us = <20000>;
+ enable-active-high;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ vin-supply = <&vcc5v0_sys>;
+ };
+
+ vcc3v3_sys: vcc3v3-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vcc5v0_host: vcc5v0-host-regulator {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vcc5v0_host_en>;
+ regulator-name = "vcc5v0_host";
+ vin-supply = <&vcc5v0_sys>;
+ };
+
+ vcc5v0_sys: vcc5v0-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ vcc_phy: vcc-phy-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_phy";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vbus_typec: vbus-5vout {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vcc5v0_typec0_en_pin>;
+ regulator-name = "vbus_5vout";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&vcc5v0_sys>;
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd_log: vdd-log {
+ compatible = "pwm-regulator";
+ pwms = <&pwm2 0 25000 1>;
+ regulator-name = "vdd_log";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1400000>;
+ regulator-always-on;
+ regulator-boot-on;
+
+ /* for rockchip boot on */
+ rockchip,pwm_id= <2>;
+ rockchip,pwm_voltage = <900000>;
+ };
+
+ xin32k: xin32k {
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ clock-output-names = "xin32k";
+ #clock-cells = <0>;
+ };
+
+ typec_extcon_bridge: typec-extcon {
+ compatible = "linux,typec-extcon-bridge";
+ usb-role-switch;
+ orientation-switch;
+ mode-switch;
+ svid = /bits/ 16 <0xff01>;
+ };
+};
+
+&cdn_dp {
+ status = "okay";
+ extcon = <&typec_extcon_bridge>;
+ phys = <&tcphy0_dp>;
+};
+
+&cpu_l0 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_b0 {
+ cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+ cpu-supply = <&vdd_cpu_b>;
+};
+
+&emmc_phy {
+ status = "okay";
+};
+
+&gmac {
+ assigned-clocks = <&cru SCLK_RMII_SRC>;
+ assigned-clock-parents = <&cru SCLK_MAC>;
+ clock_in_out = "input";
+ assigned-clock-rates = <125000000>;
+ phy-supply = <&vcc_phy>;
+ phy-mode = "rgmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
+ snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
+ snps,reset-active-low;
+ snps,reset-delays-us = <0 16000 72000>;
+ tx_delay = <0x25>;
+ rx_delay = <0x20>;
+ wakeup-enable = "0";
+ status = "okay";
+};
+&gpu {
+ mali-supply = <&vdd_gpu>;
+ status = "okay";
+};
+
+&hdmi {
+ ddc-i2c-bus = <&i2c3>;
+ status = "okay";
+};
+
+&hdmi_sound {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+
+ rk808: pmic@1b {
+ compatible = "rockchip,rk808";
+ reg = <0x1b>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int_l>;
+ system-power-controller;
+ wakeup-source;
+ #clock-cells = <1>;
+ clock-output-names = "rk808-clkout1", "rk808-clkout2";
+
+ vcc1-supply = <&vcc3v3_sys>;
+ vcc2-supply = <&vcc3v3_sys>;
+ vcc3-supply = <&vcc3v3_sys>;
+ vcc4-supply = <&vcc3v3_sys>;
+ vcc6-supply = <&vcc3v3_sys>;
+ vcc7-supply = <&vcc3v3_sys>;
+ vcc8-supply = <&vcc3v3_sys>;
+ vcc9-supply = <&vcc3v3_sys>;
+ vcc10-supply = <&vcc3v3_sys>;
+ vcc11-supply = <&vcc3v3_sys>;
+ vcc12-supply = <&vcc3v3_sys>;
+ vddio-supply = <&vcc1v8_pmu>;
+
+ regulators {
+ vdd_center: DCDC_REG1 {
+ regulator-name = "vdd_center";
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <6001>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <900000>;
+ };
+ };
+
+ vdd_cpu_l: DCDC_REG2 {
+ regulator-name = "vdd_cpu_l";
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <6001>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-name = "vcc_ddr";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc_1v8: DCDC_REG4 {
+ regulator-name = "vcc_1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vcc3v3_dsi: LDO_REG1 {
+ regulator-name = "vcc3v3_dsi";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcca1v8_hdmi: LDO_REG2 {
+ regulator-name = "vcca1v8_hdmi";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc1v8_pmu: LDO_REG3 {
+ regulator-name = "vcc1v8_pmu";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vccio_sd: LDO_REG4 {
+ regulator-name = "vccio_sd";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3000000>;
+ };
+ };
+
+ vcc3v3_csi: LDO_REG5 {
+ regulator-name = "vcc3v3_csi";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_1v5: LDO_REG6 {
+ regulator-name = "vcc_1v5";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1500000>;
+ };
+ };
+
+ vcca0v9_hdmi: LDO_REG7 {
+ regulator-name = "vcca0v9_hdmi";
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_3v0: LDO_REG8 {
+ regulator-name = "vcc_3v0";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3000000>;
+ };
+ };
+
+ vcc3v3_s3: SWITCH_REG1 {
+ regulator-name = "vcc3v3_s3";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc3v3_s0: SWITCH_REG2 {
+ regulator-name = "vcc3v3_s0";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+ };
+ };
+
+ vdd_cpu_b: vdd_cpu_b@60 {
+ compatible = "fcs,fan53200";
+ reg = <0x60>;
+ vin-supply = <&vcc5v0_sys>;
+ regulator-compatible = "fan53555-regulator";
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel1_gpio>;
+ vsel-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
+ regulator-name = "vdd_cpu_b";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-ramp-delay = <1000>;
+ fcs,suspend-voltage-selector = <1>;
+ regulator-always-on;
+ regulator-boot-on;
+ status = "okay";
+
+ regulator-initial-state = <3>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&i2c4 {
+
+ status = "okay";
+ i2c-scl-rising-time-ns = <475>;
+ i2c-scl-falling-time-ns = <26>;
+ fusb0: fusb30x@22 {
+ compatible = "fcs,fusb302";
+ reg = <0x22>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&fusb0_int>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
+ vbus-supply = <&vbus_typec>;
+ usb-role-switch = <&typec_extcon_bridge>;
+ extcon = <&typec_extcon_bridge>;
+ status = "okay";
+
+ connector {
+ compatible = "usb-c-connector";
+ data-role = "dual";
+ label = "USB-C";
+ op-sink-microwatt = <1000000>;
+ power-role = "dual";
+ sink-pdos =
+ <PDO_FIXED(5000, 500, PDO_FIXED_USB_COMM | PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP | PDO_FIXED_EXTPOWER)>;
+ source-pdos =
+ <PDO_FIXED(5000, 500, PDO_FIXED_USB_COMM | PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP | PDO_FIXED_EXTPOWER)>;
+ try-power-role = "sink";
+ mode-switch = <&typec_extcon_bridge>;
+ orientation-switch = <&typec_extcon_bridge>;
+
+ altmodes {
+ dp {
+ svid = /bits/ 16 <0xff01>;
+ /* what is this? megous uses 0x1c46 for pinebook pro.
+ * dp alt spec is not open so it's based on reverse engineering and guess work */
+ vdo = <0x1c46>;
+ };
+ };
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ usbc_hs: endpoint {
+ remote-endpoint =
+ <&u2phy0_typec_hs>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ usbc_ss: endpoint {
+ remote-endpoint =
+ <&tcphy0_typec_ss>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ usbc_dp: endpoint {
+ remote-endpoint =
+ <&tcphy0_typec_dp>;
+ };
+ };
+ };
+ };
+ };
+
+ vdd_gpu: vdd_gpu@60 {
+ compatible = "fcs,fan53200";
+ reg = <0x60>;
+ vin-supply = <&vcc5v0_sys>;
+ regulator-compatible = "fan53555-regulator";
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel2_gpio>;
+ vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
+ regulator-name = "vdd_gpu";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-ramp-delay = <1000>;
+ fcs,suspend-voltage-selector = <1>;
+ regulator-always-on;
+ regulator-boot-on;
+ status = "okay";
+
+ regulator-initial-state = <3>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+};
+
+&i2c8 {
+ m24c08: m24c08@50 {
+ compatible = "atmel,24c08";
+ reg = <0x50>;
+ };
+};
+
+&i2s0 {
+ rockchip,playback-channels = <8>;
+ rockchip,capture-channels = <8>;
+ status = "okay";
+};
+
+&i2s2 {
+ status = "okay";
+};
+
+&pcie_phy {
+ status = "okay";
+};
+
+&pcie0 {
+ ep-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
+ num-lanes = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_clkreqn_cpm>;
+ status = "okay";
+};
+
+&pwm0 {
+ status = "disabled";
+};
+
+&pwm2 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm2_pin_pull_down>;
+};
+
+&pwm3 {
+ status = "disabled";
+};
+
+&saradc {
+ status = "okay";
+};
+
+&sdhci {
+ bus-width = <8>;
+ mmc-hs200-1_8v;
+ supports-emmc;
+ //mmc-hs400-enhanced-strobe;
+ non-removable;
+ keep-power-in-suspend;
+ status = "okay";
+};
+
+&sdmmc {
+ clock-frequency = <150000000>;
+ clock-freq-min-max = <100000 150000000>;
+ supports-sd;
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ num-slots = <1>;
+ //sd-uhs-sdr104;
+ vmmc-supply = <&vcc3v3_s3>;
+ vqmmc-supply = <&vccio_sd>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+ status = "okay";
+};
+
+&tcphy0 {
+ extcon = <&typec_extcon_bridge>;
+ status = "okay";
+};
+
+&tcphy0_dp {
+ port {
+ tcphy0_typec_dp: endpoint {
+ remote-endpoint = <&usbc_dp>;
+ };
+ };
+};
+
+&tcphy0_usb3 {
+ port {
+ tcphy0_typec_ss: endpoint {
+ remote-endpoint = <&usbc_ss>;
+ };
+ };
+};
+
+&tcphy1 {
+ status = "okay";
+};
+
+&tsadc {
+ /* tshut mode 0:CRU 1:GPIO */
+ rockchip,hw-tshut-mode = <1>;
+ /* tshut polarity 0:LOW 1:HIGH */
+ rockchip,hw-tshut-polarity = <1>;
+ status = "okay";
+};
+
+&u2phy0 {
+ status = "okay";
+ extcon = <&typec_extcon_bridge>;
+ extcon,ignore-usb; /* u2phy must not handle role switch */
+
+ u2phy0_otg: otg-port {
+ status = "okay";
+ };
+
+ u2phy0_host: host-port {
+ phy-supply = <&vcc5v0_host>;
+ status = "okay";
+ };
+
+ port {
+ u2phy0_typec_hs: endpoint {
+ remote-endpoint = <&usbc_hs>;
+ };
+ };
+};
+
+&u2phy1 {
+ status = "okay";
+
+ u2phy1_otg: otg-port {
+ status = "okay";
+ };
+
+ u2phy1_host: host-port {
+ phy-supply = <&vcc5v0_host>;
+ status = "okay";
+ };
+};
+
+&usbdrd3_0 {
+ status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+ status = "okay";
+ dr_mode = "otg"; /* MUST be otg so role switch can work */
+ extcon = <&typec_extcon_bridge>;
+ snps,usb3-phy-reset-quirk;
+};
+
+&usbdrd3_1 {
+ status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+ status = "okay";
+ dr_mode = "host";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
+
+&usb_host1_ehci {
+ status = "okay";
+};
+
+&usb_host1_ohci {
+ status = "okay";
+};
+
+&pinctrl {
+ fan {
+ gpio_fan_pin: gpio-fan-pin {
+ rockchip,pins = <RK_GPIO4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ fusb30x {
+ fusb0_int: fusb0-int {
+ rockchip,pins = <RK_GPIO1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins =
+ <RK_GPIO1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>,
+ <RK_GPIO0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ vsel1_gpio: vsel1-gpio {
+ rockchip,pins =
+ <RK_GPIO1 17 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ vsel2_gpio: vsel2-gpio {
+ rockchip,pins =
+ <RK_GPIO1 14 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ };
+
+ usb2 {
+ vcc5v0_host_en: vcc5v0-host-en {
+ rockchip,pins =
+ <RK_GPIO4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ usb-typec {
+ vcc5v0_typec0_en_pin: vcc5v0-typec0-en-pin {
+ rockchip,pins = <RK_GPIO1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+};
+
+&vopb {
+ status = "okay";
+};
+
+&vopb_mmu {
+ status = "okay";
+};
+
+&vopl {
+ status = "okay";
+};
+
+&vopl_mmu {
+ status = "okay";
+};
diff --git a/include/configs/tinker-2_rk3399.h b/include/configs/tinker-2_rk3399.h
new file mode 100644
index 00000000000..885b9025eba
--- /dev/null
+++ b/include/configs/tinker-2_rk3399.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2021 Thomas McKahan <tmckahan@singleboardsolutions.com>
+ */
+
+#ifndef __TINKER_2_RK3399_H
+#define __TINKER_2_RK3399_H
+
+#define ROCKCHIP_DEVICE_SETTINGS \
+ "stdin=serial,usbkbd\0" \
+ "stdout=serial,vidconsole\0" \
+ "stderr=serial,vidconsole\0"
+
+#include <configs/rk3399_common.h>
+
+#define SDRAM_BANK_SIZE (2UL << 30)
+
+#endif
diff --git a/include/power/fan53555.h b/include/power/fan53555.h
index c039f06071d..8a50593cf14 100644
--- a/include/power/fan53555.h
+++ b/include/power/fan53555.h
@@ -7,6 +7,7 @@
#define _FAN53555_H_
enum fan53555_vendor {
+ FAN53200_VENDOR_FAIRCHILD,
FAN53555_VENDOR_FAIRCHILD,
FAN53555_VENDOR_SILERGY,
};
--
2.49.0
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