[PATCH v2 19/22] rockchip: rk3399-rockpro64: Sync DT from v6.8 and update defconfig
Jonas Karlman
jonas at kwiboo.se
Wed May 1 18:22:36 CEST 2024
Sync rk3399-rockpro64 device tree from Linux kernel v6.8.
Add SF_DEFAULT_SPEED=10000000 and SPI_FLASH_SFDP_SUPPORT=y to improve
support for booting from SPI flash.
Remove USE_PREBOOT=y to speed up booting, standard boot will init USB
after faster boot media has been evaluated.
Add CMD_POWEROFF=y to support poweroff using cmdline and power on using
the pwr button on the board.
Add PHY_REALTEK=y and DM_ETH_PHY=y to support ethernet PHY.
Remove SPL_TINY_MEMSET=y to use full memset in SPL.
Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
Reviewed-by: Dragan Simic <dsimic at manjaro.org>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>
---
v2: Collect r-b tags
---
arch/arm/dts/rk3399-rockpro64.dtsi | 98 ++++++++++++++++++++++++++++--
configs/rockpro64-rk3399_defconfig | 7 ++-
2 files changed, 97 insertions(+), 8 deletions(-)
diff --git a/arch/arm/dts/rk3399-rockpro64.dtsi b/arch/arm/dts/rk3399-rockpro64.dtsi
index 6bff8db7d33e..f30b82a10ca3 100644
--- a/arch/arm/dts/rk3399-rockpro64.dtsi
+++ b/arch/arm/dts/rk3399-rockpro64.dtsi
@@ -11,6 +11,7 @@
/ {
aliases {
+ ethernet0 = &gmac;
mmc0 = &sdio0;
mmc1 = &sdmmc;
mmc2 = &sdhci;
@@ -20,6 +21,15 @@
stdout-path = "serial2:1500000n8";
};
+ /* enable for panel backlight support */
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ brightness-levels = <0 4 8 16 32 64 128 255>;
+ default-brightness-level = <5>;
+ pwms = <&pwm0 0 1000000 0>;
+ status = "disabled";
+ };
+
clkin_gmac: external-gmac-clock {
compatible = "fixed-clock";
clock-frequency = <125000000>;
@@ -33,7 +43,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pwrbtn>;
- power {
+ key-power {
debounce-interval = <100>;
gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO Key Power";
@@ -69,6 +79,7 @@
fan: pwm-fan {
compatible = "pwm-fan";
+ cooling-levels = <0 100 150 200 255>;
#cooling-cells = <2>;
fan-supply = <&vcc12v_dcin>;
pwms = <&pwm1 0 50000 0>;
@@ -106,6 +117,14 @@
};
};
+ avdd: avdd-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "avdd";
+ regulator-min-microvolt = <11000000>;
+ regulator-max-microvolt = <11000000>;
+ vin-supply = <&vcc3v3_s0>;
+ };
+
vcc12v_dcin: vcc12v-dcin {
compatible = "regulator-fixed";
regulator-name = "vcc12v_dcin";
@@ -212,12 +231,12 @@
vdd_log: vdd-log {
compatible = "pwm-regulator";
pwms = <&pwm2 0 25000 1>;
+ pwm-supply = <&vcc5v0_sys>;
regulator-name = "vdd_log";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <1700000>;
- vin-supply = <&vcc5v0_sys>;
};
};
@@ -245,6 +264,34 @@
cpu-supply = <&vdd_cpu_b>;
};
+&cpu_thermal {
+ trips {
+ cpu_warm: cpu_warm {
+ temperature = <55000>;
+ hysteresis = <2000>;
+ type = "active";
+ };
+
+ cpu_hot: cpu_hot {
+ temperature = <65000>;
+ hysteresis = <2000>;
+ type = "active";
+ };
+ };
+
+ cooling-maps {
+ map2 {
+ trip = <&cpu_warm>;
+ cooling-device = <&fan THERMAL_NO_LIMIT 1>;
+ };
+
+ map3 {
+ trip = <&cpu_hot>;
+ cooling-device = <&fan 2 THERMAL_NO_LIMIT>;
+ };
+ };
+};
+
&emmc_phy {
status = "okay";
};
@@ -371,8 +418,6 @@
vcc3v0_touch: LDO_REG2 {
regulator-name = "vcc3v0_touch";
- regulator-always-on;
- regulator-boot-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-state-mem {
@@ -461,8 +506,6 @@
vcc3v3_s0: SWITCH_REG2 {
regulator-name = "vcc3v3_s0";
- regulator-always-on;
- regulator-boot-on;
regulator-state-mem {
regulator-off-in-suspend;
};
@@ -536,6 +579,19 @@
vbus-supply = <&vcc5v0_typec>;
status = "okay";
};
+
+ /* enable for pine64 touch screen support */
+ touch: touchscreen at 5d {
+ compatible = "goodix,gt911";
+ reg = <0x5d>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <RK_PD5 IRQ_TYPE_EDGE_FALLING>;
+ AVDD28-supply = <&vcc3v0_touch>;
+ VDDIO-supply = <&vcc3v0_touch>;
+ irq-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>;
+ status = "disabled";
+ };
};
&i2s0 {
@@ -571,6 +627,36 @@
gpio1830-supply = <&vcc_3v0>;
};
+/* enable for pine64 panel display support */
+&mipi_dsi {
+ clock-master;
+ status = "disabled";
+
+ ports {
+ mipi_out: port at 1 {
+ reg = <1>;
+
+ mipi_out_panel: endpoint {
+ remote-endpoint = <&mipi_in_panel>;
+ };
+ };
+ };
+
+ mipi_panel: panel at 0 {
+ compatible = "feiyang,fy07024di26a30d";
+ reg = <0>;
+ avdd-supply = <&avdd>;
+ backlight = <&backlight>;
+ dvdd-supply = <&vcc3v3_s0>;
+
+ port {
+ mipi_in_panel: endpoint {
+ remote-endpoint = <&mipi_out_panel>;
+ };
+ };
+ };
+};
+
&pcie0 {
ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
num-lanes = <4>;
diff --git a/configs/rockpro64-rk3399_defconfig b/configs/rockpro64-rk3399_defconfig
index 173f8f75020d..4e1af37a1559 100644
--- a/configs/rockpro64-rk3399_defconfig
+++ b/configs/rockpro64-rk3399_defconfig
@@ -4,6 +4,7 @@ CONFIG_COUNTER_FREQUENCY=24000000
CONFIG_ARCH_ROCKCHIP=y
CONFIG_SPL_GPIO=y
CONFIG_NR_DRAM_BANKS=1
+CONFIG_SF_DEFAULT_SPEED=10000000
CONFIG_ENV_SIZE=0x8000
CONFIG_ENV_OFFSET=0x3F8000
CONFIG_DEFAULT_DEVICE_TREE="rk3399-rockpro64"
@@ -20,7 +21,6 @@ CONFIG_PCI=y
CONFIG_DEBUG_UART=y
CONFIG_BOOTSTAGE=y
CONFIG_BOOTSTAGE_REPORT=y
-CONFIG_USE_PREBOOT=y
CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rockpro64.dtb"
CONFIG_DISPLAY_BOARDINFO_LATE=y
CONFIG_SPL_MAX_SIZE=0x40000
@@ -34,6 +34,7 @@ CONFIG_CMD_BOOTZ=y
CONFIG_CMD_GPT=y
CONFIG_CMD_MMC=y
CONFIG_CMD_PCI=y
+CONFIG_CMD_POWEROFF=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_TIME=y
@@ -57,7 +58,10 @@ CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_SDMA=y
CONFIG_MMC_SDHCI_ROCKCHIP=y
CONFIG_SF_DEFAULT_BUS=1
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_PHY_REALTEK=y
+CONFIG_DM_ETH_PHY=y
CONFIG_ETH_DESIGNWARE=y
CONFIG_GMAC_ROCKCHIP=y
CONFIG_NVME_PCI=y
@@ -96,5 +100,4 @@ CONFIG_VIDEO=y
CONFIG_DISPLAY=y
CONFIG_VIDEO_ROCKCHIP=y
CONFIG_DISPLAY_ROCKCHIP_HDMI=y
-CONFIG_SPL_TINY_MEMSET=y
CONFIG_ERRNO_STR=y
--
2.43.2
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