Re: [U-Boot] [RESEND PATCH v7 10/11] rockchip: rk3399: Add Rock PI 4 support

On 05/08/2019 01:41 PM, Jagan Teki wrote:

Add initial support for Rock PI 4 board.

Specification

• Rockchip RK3399
• LPDDR4
• eMMC
• SD card slot
• RTL8211E 1Gbps
• HDMI In/Out, DP, MIPI DSI/CSI
• PCIe M.2
• USB 2.0, USB-3.0
• USB C Type

Commit details of rk3399-rock-pi-4.dts sync from Linux 5.1-rc2: "arm64: dts: rockchip: add ROCK Pi 4 DTS support" (sha1: 1b5715c602fda7b812af0e190eddcce2812e5417)

Signed-off-by: Akash Gajjar akash@openedev.com Signed-off-by: Jagan Teki jagan@amarulasolutions.com

Reviewed-by: Kever Yang kever.yang@rock-chips.com

Thanks, - Kever

---

arch/arm/dts/Makefile | 1 + arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi | 6 + arch/arm/dts/rk3399-rock-pi-4.dts | 606 ++++++++++++++++++++++ board/rockchip/evb_rk3399/MAINTAINERS | 7 + configs/rock-pi-4-rk3399_defconfig | 59 +++ 5 files changed, 679 insertions(+) create mode 100644 arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-rock-pi-4.dts create mode 100644 configs/rock-pi-4-rk3399_defconfig

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 8522f01aca..e8826219b6 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -113,6 +113,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \ rk3399-puma-ddr1333.dtb \ rk3399-puma-ddr1600.dtb \ rk3399-puma-ddr1866.dtb \

• rk3399-rock-pi-4.dtb \ rk3399-rock960.dtb \ rk3399-rockpro64.dtb

diff --git a/arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi b/arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi new file mode 100644 index 0000000000..7bddc3acdb --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*

• • Copyright (C) 2019 Jagan Teki jagan@amarulasolutions.com
• */

+#include "rk3399-u-boot.dtsi" diff --git a/arch/arm/dts/rk3399-rock-pi-4.dts b/arch/arm/dts/rk3399-rock-pi-4.dts new file mode 100644 index 0000000000..4a543f2117 --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4.dts @@ -0,0 +1,606 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*

• • Copyright (c) 2019 Akash Gajjar Akash_Gajjar@mentor.com
• • Copyright (c) 2019 Pragnesh Patel Pragnesh_Patel@mentor.com
• */

+/dts-v1/; +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/pwm/pwm.h> +#include "rk3399.dtsi" +#include "rk3399-opp.dtsi"

+/ {

• model = "Radxa ROCK Pi 4";
• compatible = "radxa,rockpi4", "rockchip,rk3399";
• chosen {

• stdout-path = "serial2:1500000n8";
  

• };
• clkin_gmac: external-gmac-clock {

• compatible = "fixed-clock";
  

• clock-frequency = <125000000>;
  

• clock-output-names = "clkin_gmac";
  

• #clock-cells = <0>;
  

• };
• vcc12v_dcin: dc-12v {

• compatible = "regulator-fixed";
  

• regulator-name = "vcc12v_dcin";
  

• regulator-always-on;
  

• regulator-boot-on;
  

• regulator-min-microvolt = <12000000>;
  

• regulator-max-microvolt = <12000000>;
  

• };
• vcc5v0_sys: vcc-sys {

• compatible = "regulator-fixed";
  

• regulator-name = "vcc5v0_sys";
  

• regulator-always-on;
  

• regulator-boot-on;
  

• regulator-min-microvolt = <5000000>;
  

• regulator-max-microvolt = <5000000>;
  

• vin-supply = <&vcc12v_dcin>;
  

• };
• vcc3v3_pcie: vcc3v3-pcie-regulator {

• compatible = "regulator-fixed";
  

• enable-active-high;
  

• gpio = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
  

• pinctrl-names = "default";
  

• pinctrl-0 = <&pcie_pwr_en>;
  

• regulator-name = "vcc3v3_pcie";
  

• regulator-always-on;
  

• 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>;
  

• vin-supply = <&vcc5v0_sys>;
  

• };
• 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";
  

• regulator-always-on;
  

• vin-supply = <&vcc5v0_sys>;
  

• };
• vcc5v0_typec: vcc5v0-typec-regulator {

• compatible = "regulator-fixed";
  

• enable-active-high;
  

• gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
  

• pinctrl-names = "default";
  

• pinctrl-0 = <&vcc5v0_typec_en>;
  

• regulator-name = "vcc5v0_typec";
  

• regulator-always-on;
  

• vin-supply = <&vcc5v0_sys>;
  

• };
• vcc_lan: vcc3v3-phy-regulator {

• compatible = "regulator-fixed";
  

• regulator-name = "vcc_lan";
  

• regulator-always-on;
  

• regulator-boot-on;
  

• regulator-min-microvolt = <3300000>;
  

• regulator-max-microvolt = <3300000>;
  

• regulator-state-mem {
  

• 	regulator-off-in-suspend;
  

• };
  

• };
• vdd_log: vdd-log {

• compatible = "pwm-regulator";
  

• pwms = <&pwm2 0 25000 1>;
  

• regulator-name = "vdd_log";
  

• regulator-always-on;
  

• regulator-boot-on;
  

• regulator-min-microvolt = <800000>;
  

• regulator-max-microvolt = <1400000>;
  

• vin-supply = <&vcc5v0_sys>;
  

• };

+};

+&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 = <&clkin_gmac>;
• clock_in_out = "input";
• phy-supply = <&vcc_lan>;
• 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 10000 50000>;
• tx_delay = <0x28>;
• rx_delay = <0x11>;
• status = "okay";

+};

+&hdmi {

• pinctrl-names = "default";
• pinctrl-0 = <&hdmi_cec>;
• status = "okay";

+};

+&i2c0 {

• clock-frequency = <400000>;
• i2c-scl-rising-time-ns = <168>;
• i2c-scl-falling-time-ns = <4>;
• status = "okay";
• rk808: pmic@1b {

• compatible = "rockchip,rk808";
  

• reg = <0x1b>;
  

• interrupt-parent = <&gpio1>;
  

• interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
  

• #clock-cells = <1>;
  

• clock-output-names = "xin32k", "rk808-clkout2";
  

• pinctrl-names = "default";
  

• pinctrl-0 = <&pmic_int_l>;
  

• rockchip,system-power-controller;
  

• wakeup-source;
  

• vcc1-supply = <&vcc5v0_sys>;
  

• vcc2-supply = <&vcc5v0_sys>;
  

• vcc3-supply = <&vcc5v0_sys>;
  

• vcc4-supply = <&vcc5v0_sys>;
  

• vcc6-supply = <&vcc5v0_sys>;
  

• vcc7-supply = <&vcc5v0_sys>;
  

• vcc8-supply = <&vcc3v3_sys>;
  

• vcc9-supply = <&vcc5v0_sys>;
  

• vcc10-supply = <&vcc5v0_sys>;
  

• vcc11-supply = <&vcc5v0_sys>;
  

• vcc12-supply = <&vcc3v3_sys>;
  

• vddio-supply = <&vcc_1v8>;
  

• regulators {
  

• 	vdd_center: DCDC_REG1 {
  

• 		regulator-name = "vdd_center";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <750000>;
  

• 		regulator-max-microvolt = <1350000>;
  

• 		regulator-ramp-delay = <6001>;
  

• 		regulator-state-mem {
  

• 			regulator-off-in-suspend;
  

• 		};
  

• 	};
  

• 	vdd_cpu_l: DCDC_REG2 {
  

• 		regulator-name = "vdd_cpu_l";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <750000>;
  

• 		regulator-max-microvolt = <1350000>;
  

• 		regulator-ramp-delay = <6001>;
  

• 		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-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <1800000>;
  

• 		regulator-max-microvolt = <1800000>;
  

• 		regulator-state-mem {
  

• 			regulator-on-in-suspend;
  

• 			regulator-suspend-microvolt = <1800000>;
  

• 		};
  

• 	};
  

• 	vcc1v8_codec: LDO_REG1 {
  

• 		regulator-name = "vcc1v8_codec";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <1800000>;
  

• 		regulator-max-microvolt = <1800000>;
  

• 		regulator-state-mem {
  

• 			regulator-off-in-suspend;
  

• 		};
  

• 	};
  

• 	vcc1v8_hdmi: LDO_REG2 {
  

• 		regulator-name = "vcc1v8_hdmi";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <1800000>;
  

• 		regulator-max-microvolt = <1800000>;
  

• 		regulator-state-mem {
  

• 			regulator-off-in-suspend;
  

• 		};
  

• 	};
  

• 	vcca_1v8: LDO_REG3 {
  

• 		regulator-name = "vcca_1v8";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <1800000>;
  

• 		regulator-max-microvolt = <1800000>;
  

• 		regulator-state-mem {
  

• 			regulator-on-in-suspend;
  

• 			regulator-suspend-microvolt = <1800000>;
  

• 		};
  

• 	};
  

• 	vcc_sdio: LDO_REG4 {
  

• 		regulator-name = "vcc_sdio";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <3000000>;
  

• 		regulator-max-microvolt = <3000000>;
  

• 		regulator-state-mem {
  

• 			regulator-on-in-suspend;
  

• 			regulator-suspend-microvolt = <3000000>;
  

• 		};
  

• 	};
  

• 	vcca3v0_codec: LDO_REG5 {
  

• 		regulator-name = "vcca3v0_codec";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <3000000>;
  

• 		regulator-max-microvolt = <3000000>;
  

• 		regulator-state-mem {
  

• 			regulator-off-in-suspend;
  

• 		};
  

• 	};
  

• 	vcc_1v5: LDO_REG6 {
  

• 		regulator-name = "vcc_1v5";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <1500000>;
  

• 		regulator-max-microvolt = <1500000>;
  

• 		regulator-state-mem {
  

• 			regulator-on-in-suspend;
  

• 			regulator-suspend-microvolt = <1500000>;
  

• 		};
  

• 	};
  

• 	vcc0v9_hdmi: LDO_REG7 {
  

• 		regulator-name = "vcc0v9_hdmi";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <900000>;
  

• 		regulator-max-microvolt = <900000>;
  

• 		regulator-state-mem {
  

• 			regulator-off-in-suspend;
  

• 		};
  

• 	};
  

• 	vcc_3v0: LDO_REG8 {
  

• 		regulator-name = "vcc_3v0";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <3000000>;
  

• 		regulator-max-microvolt = <3000000>;
  

• 		regulator-state-mem {
  

• 			regulator-on-in-suspend;
  

• 			regulator-suspend-microvolt = <3000000>;
  

• 		};
  

• 	};
  

• 	vcc_cam: SWITCH_REG1 {
  

• 		regulator-name = "vcc_cam";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <3300000>;
  

• 		regulator-max-microvolt = <3300000>;
  

• 		regulator-state-mem {
  

• 			regulator-off-in-suspend;
  

• 		};
  

• 	};
  

• 	vcc_mipi: SWITCH_REG2 {
  

• 		regulator-name = "vcc_mipi";
  

• 		regulator-always-on;
  

• 		regulator-boot-on;
  

• 		regulator-min-microvolt = <3300000>;
  

• 		regulator-max-microvolt = <3300000>;
  

• 		regulator-state-mem {
  

• 			regulator-off-in-suspend;
  

• 		};
  

• 	};
  

• };
  

• };
• vdd_cpu_b: regulator@40 {

• compatible = "silergy,syr827";
  

• reg = <0x40>;
  

• fcs,suspend-voltage-selector = <1>;
  

• pinctrl-names = "default";
  

• pinctrl-0 = <&vsel1_gpio>;
  

• regulator-name = "vdd_cpu_b";
  

• regulator-min-microvolt = <712500>;
  

• regulator-max-microvolt = <1500000>;
  

• regulator-ramp-delay = <1000>;
  

• regulator-always-on;
  

• regulator-boot-on;
  

• vin-supply = <&vcc5v0_sys>;
  

• regulator-state-mem {
  

• 	regulator-off-in-suspend;
  

• };
  

• };
• vdd_gpu: regulator@41 {

• compatible = "silergy,syr828";
  

• reg = <0x41>;
  

• fcs,suspend-voltage-selector = <1>;
  

• pinctrl-names = "default";
  

• pinctrl-0 = <&vsel2_gpio>;
  

• regulator-name = "vdd_gpu";
  

• regulator-min-microvolt = <712500>;
  

• regulator-max-microvolt = <1500000>;
  

• regulator-ramp-delay = <1000>;
  

• regulator-always-on;
  

• regulator-boot-on;
  

• vin-supply = <&vcc5v0_sys>;
  

• regulator-state-mem {
  

• 	regulator-off-in-suspend;
  

• };
  

• };

+};

+&i2c1 {

• i2c-scl-rising-time-ns = <300>;
• i2c-scl-falling-time-ns = <15>;
• status = "okay";

+};

+&i2c3 {

• i2c-scl-rising-time-ns = <450>;
• i2c-scl-falling-time-ns = <15>;
• status = "okay";

+};

+&i2c4 {

• i2c-scl-rising-time-ns = <600>;
• i2c-scl-falling-time-ns = <20>;
• status = "okay";

+};

+&i2s0 {

• rockchip,playback-channels = <8>;
• rockchip,capture-channels = <8>;
• status = "okay";

+};

+&i2s1 {

• rockchip,playback-channels = <2>;
• rockchip,capture-channels = <2>;
• status = "okay";

+};

+&i2s2 {

• status = "okay";

+};

+&io_domains {

• status = "okay";
• bt656-supply = <&vcc_3v0>;
• audio-supply = <&vcc_3v0>;
• sdmmc-supply = <&vcc_sdio>;
• gpio1830-supply = <&vcc_3v0>;

+};

+&pmu_io_domains {

• status = "okay";
• pmu1830-supply = <&vcc_3v0>;

+};

+&pinctrl {

• pcie {

• pcie_pwr_en: pcie-pwr-en {
  

• 	rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
  

• };
  

• };
• pmic {

• pmic_int_l: pmic-int-l {
  

• 	rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
  

• };
  

• vsel1_gpio: vsel1-gpio {
  

• 	rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
  

• };
  

• vsel2_gpio: vsel2-gpio {
  

• 	rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
  

• };
  

• };
• usb-typec {

• vcc5v0_typec_en: vcc5v0-typec-en {
  

• 	rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
  

• };
  

• };
• usb2 {

• vcc5v0_host_en: vcc5v0-host-en {
  

• 	rockchip,pins = <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
  

• };
  

• };

+};

+&pwm2 {

• status = "okay";

+};

+&saradc {

• status = "okay";
• vref-supply = <&vcc_1v8>;

+};

+&sdmmc {

• bus-width = <4>;
• cap-mmc-highspeed;
• cap-sd-highspeed;
• cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
• disable-wp;
• max-frequency = <150000000>;
• pinctrl-names = "default";
• pinctrl-0 = <&sdmmc_clk &sdmmc_cd &sdmmc_cmd &sdmmc_bus4>;
• status = "okay";

+};

+&sdhci {

• bus-width = <8>;
• mmc-hs400-1_8v;
• mmc-hs400-enhanced-strobe;
• non-removable;
• status = "okay";

+};

+&tcphy0 {

• status = "okay";

+};

+&tcphy1 {

• status = "okay";

+};

+&tsadc {

• status = "okay";
• /* tshut mode 0:CRU 1:GPIO */
• rockchip,hw-tshut-mode = <1>;
• /* tshut polarity 0:LOW 1:HIGH */
• rockchip,hw-tshut-polarity = <1>;

+};

+&u2phy0 {

• status = "okay";
• u2phy0_otg: otg-port {

• status = "okay";
  

• };
• u2phy0_host: host-port {

• phy-supply = <&vcc5v0_host>;
  

• status = "okay";
  

• };

+};

+&u2phy1 {

• status = "okay";
• u2phy1_otg: otg-port {

• status = "okay";
  

• };
• u2phy1_host: host-port {

• phy-supply = <&vcc5v0_host>;
  

• status = "okay";
  

• };

+};

+&uart2 {

• status = "okay";

+};

+&usb_host0_ehci {

• status = "okay";

+};

+&usb_host0_ohci {

• status = "okay";

+};

+&usb_host1_ehci {

• status = "okay";

+};

+&usb_host1_ohci {

• status = "okay";

+};

+&usbdrd3_0 {

• status = "okay";

+};

+&usbdrd_dwc3_0 {

• status = "okay";
• dr_mode = "otg";

+};

+&usbdrd3_1 {

• status = "okay";

+};

+&usbdrd_dwc3_1 {

• status = "okay";
• dr_mode = "host";

+};

+&vopb {

• status = "okay";

+};

+&vopb_mmu {

• status = "okay";

+};

+&vopl {

• status = "okay";

+};

+&vopl_mmu {

• status = "okay";

+}; diff --git a/board/rockchip/evb_rk3399/MAINTAINERS b/board/rockchip/evb_rk3399/MAINTAINERS index 295730c91b..3308b3595f 100644 --- a/board/rockchip/evb_rk3399/MAINTAINERS +++ b/board/rockchip/evb_rk3399/MAINTAINERS @@ -31,6 +31,13 @@ F: configs/orangepi-rk3399_defconfig F: arch/arm/dts/rk3399-u-boot.dtsi F: arch/arm/dts/rk3399-orangepi-u-boot.dtsi

+ROCK-PI-4 +M: Akash Gajjar akash@openedev.com +M: Jagan Teki jagan@amarulasolutions.com +S: Maintained +F: configs/rock-pi-4-rk3399_defconfig +F: arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi

ROCKPRO64 M: Akash Gajjar akash@openedev.com M: Jagan Teki jagan@amarulasolutions.com diff --git a/configs/rock-pi-4-rk3399_defconfig b/configs/rock-pi-4-rk3399_defconfig new file mode 100644 index 0000000000..1adfd038cd --- /dev/null +++ b/configs/rock-pi-4-rk3399_defconfig @@ -0,0 +1,59 @@ +CONFIG_ARM=y +CONFIG_ARCH_ROCKCHIP=y +CONFIG_SYS_TEXT_BASE=0x00200000 +CONFIG_SPL_LIBCOMMON_SUPPORT=y +CONFIG_SPL_LIBGENERIC_SUPPORT=y +CONFIG_SYS_MALLOC_F_LEN=0x4000 +CONFIG_ROCKCHIP_RK3399=y +CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x4000 +CONFIG_DEBUG_UART_BASE=0xFF1A0000 +CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_SPL_STACK_R_ADDR=0x80000 +CONFIG_DEBUG_UART=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4.dtb" +# CONFIG_DISPLAY_CPUINFO is not set +CONFIG_DISPLAY_BOARDINFO_LATE=y +CONFIG_SPL_TEXT_BASE=0xff8c2000 +CONFIG_SPL_STACK_R=y +CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x4000 +CONFIG_CMD_BOOTZ=y +CONFIG_CMD_GPT=y +CONFIG_CMD_MMC=y +CONFIG_CMD_SF=y +CONFIG_CMD_USB=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_TIME=y +CONFIG_SPL_OF_CONTROL=y +CONFIG_DEFAULT_DEVICE_TREE="rk3399-rock-pi-4" +CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" +CONFIG_ENV_IS_IN_MMC=y +CONFIG_ROCKCHIP_GPIO=y +CONFIG_SYS_I2C_ROCKCHIP=y +CONFIG_MMC_DW=y +CONFIG_MMC_DW_ROCKCHIP=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_ROCKCHIP=y +CONFIG_DM_ETH=y +CONFIG_ETH_DESIGNWARE=y +CONFIG_GMAC_ROCKCHIP=y +CONFIG_PMIC_RK8XX=y +CONFIG_REGULATOR_PWM=y +CONFIG_REGULATOR_RK8XX=y +CONFIG_PWM_ROCKCHIP=y +CONFIG_BAUDRATE=1500000 +CONFIG_DEBUG_UART_SHIFT=2 +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_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_USE_TINY_PRINTF=y +CONFIG_ERRNO_STR=y