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-rw-r--r--arch/arm/dts/Makefile4
-rw-r--r--arch/arm/dts/rk3288-rock-pi-n8-u-boot.dtsi33
-rw-r--r--arch/arm/dts/rk3288-rock-pi-n8.dts17
-rw-r--r--arch/arm/dts/rk3288-vmarc-som.dtsi289
-rw-r--r--arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi10
-rw-r--r--arch/arm/dts/rk3399-rockpro64-u-boot.dtsi4
-rw-r--r--arch/arm/dts/rk3399pro-rock-pi-n10-u-boot.dtsi7
-rw-r--r--arch/arm/dts/rk3399pro-rock-pi-n10.dts18
-rw-r--r--arch/arm/dts/rk3399pro-u-boot.dtsi6
-rw-r--r--arch/arm/dts/rk3399pro-vmarc-som.dtsi338
-rw-r--r--arch/arm/dts/rk3399pro.dtsi22
-rw-r--r--arch/arm/dts/rockchip-radxa-dalang-carrier.dtsi79
-rw-r--r--arch/arm/mach-rockchip/Kconfig2
13 files changed, 826 insertions, 3 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 89fa4488180..d345e30f351 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -92,6 +92,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3288) += \
rk3288-phycore-rdk.dtb \
rk3288-popmetal.dtb \
rk3288-rock2-square.dtb \
+ rk3288-rock-pi-n8.dtb \
rk3288-tinker.dtb \
rk3288-tinker-s.dtb \
rk3288-veyron-jerry.dtb \
@@ -136,7 +137,8 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \
rk3399-roc-pc-mezzanine.dtb \
rk3399-rock-pi-4.dtb \
rk3399-rock960.dtb \
- rk3399-rockpro64.dtb
+ rk3399-rockpro64.dtb \
+ rk3399pro-rock-pi-n10.dtb
dtb-$(CONFIG_ROCKCHIP_RV1108) += \
rv1108-elgin-r1.dtb \
diff --git a/arch/arm/dts/rk3288-rock-pi-n8-u-boot.dtsi b/arch/arm/dts/rk3288-rock-pi-n8-u-boot.dtsi
new file mode 100644
index 00000000000..e9d7404ed9e
--- /dev/null
+++ b/arch/arm/dts/rk3288-rock-pi-n8-u-boot.dtsi
@@ -0,0 +1,33 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2017 Jagan Teki <jagan@amarulasolutions.com>
+ */
+
+#include "rk3288-u-boot.dtsi"
+
+&dmc {
+ rockchip,pctl-timing = <0x215 0xc8 0x0 0x35 0x26 0x2 0x70 0x2000d
+ 0x6 0x0 0x8 0x4 0x17 0x24 0xd 0x6
+ 0x4 0x8 0x4 0x76 0x4 0x0 0x30 0x0
+ 0x1 0x2 0x2 0x4 0x0 0x0 0xc0 0x4
+ 0x8 0x1f4>;
+ rockchip,phy-timing = <0x48d7dd93 0x187008d8 0x121076
+ 0x0 0xc3 0x6 0x2>;
+ rockchip,sdram-params = <0x20d266a4 0x5b6 2 533000000 6 9 0>;
+};
+
+&sdmmc {
+ u-boot,dm-pre-reloc;
+};
+
+&emmc {
+ u-boot,dm-pre-reloc;
+};
+
+&uart2 {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl {
+ u-boot,dm-pre-reloc;
+};
diff --git a/arch/arm/dts/rk3288-rock-pi-n8.dts b/arch/arm/dts/rk3288-rock-pi-n8.dts
new file mode 100644
index 00000000000..c8637a50c1a
--- /dev/null
+++ b/arch/arm/dts/rk3288-rock-pi-n8.dts
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2019 Vamrs Limited
+ * Copyright (c) 2019 Amarula Solutions(India)
+ */
+
+/dts-v1/;
+#include "rk3288.dtsi"
+#include "rk3288-vmarc-som.dtsi"
+#include <rockchip-radxa-dalang-carrier.dtsi>
+
+/ {
+ model = "Radxa ROCK Pi N8";
+ compatible = "radxa,rockpi-n8", "vamrs,rk3288-vmarc-som",
+ "rockchip,rk3288";
+};
diff --git a/arch/arm/dts/rk3288-vmarc-som.dtsi b/arch/arm/dts/rk3288-vmarc-som.dtsi
new file mode 100644
index 00000000000..3cffe61cdf0
--- /dev/null
+++ b/arch/arm/dts/rk3288-vmarc-som.dtsi
@@ -0,0 +1,289 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2019 Vamrs Limited
+ * Copyright (c) 2019 Amarula Solutions(India)
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+ compatible = "vamrs,rk3288-vmarc-som", "rockchip,rk3288";
+
+ ext_gmac: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "ext_gmac";
+ #clock-cells = <0>;
+ };
+
+ vccio_flash: vccio-flash-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vccio_flash";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ startup-delay-us = <150>;
+ vin-supply = <&vcc_io>;
+ };
+
+ vcc_sys: vsys-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_sys";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+};
+
+&emmc {
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ disable-wp;
+ non-removable;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;
+ status = "okay";
+};
+
+&gmac {
+ assigned-clocks = <&cru SCLK_MAC>;
+ assigned-clock-parents = <&ext_gmac>;
+ clock_in_out = "input";
+ phy-mode = "rgmii";
+ phy-supply = <&vcc_io>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
+ snps,reset-gpio = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;
+ snps,reset-active-low;
+ snps,reset-delays-us = <0 10000 50000>;
+ tx_delay = <0x30>;
+ rx_delay = <0x10>;
+ max-speed = <1000>;
+};
+
+&i2c0 {
+ clock-frequency = <400000>;
+ status = "okay";
+
+ rk808: pmic@1b {
+ compatible = "rockchip,rk808";
+ reg = <0x1b>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <RK_PA4 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int &global_pwroff>;
+ rockchip,system-power-controller;
+ wakeup-source;
+ #clock-cells = <1>;
+ clock-output-names = "rk808-clkout1", "rk808-clkout2";
+
+ vcc1-supply = <&vcc_sys>;
+ vcc2-supply = <&vcc_sys>;
+ vcc3-supply = <&vcc_sys>;
+ vcc4-supply = <&vcc_sys>;
+ vcc6-supply = <&vcc_sys>;
+ vcc7-supply = <&vcc_sys>;
+ vcc8-supply = <&vcc_io>;
+ vcc9-supply = <&vcc_io>;
+ vcc10-supply = <&vcc_sys>;
+ vcc11-supply = <&vcc_sys>;
+ vcc12-supply = <&vcc_io>;
+ vddio-supply = <&vcc_io>;
+
+ regulators {
+ vdd_cpu: DCDC_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1400000>;
+ regulator-name = "vdd_arm";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd_gpu: DCDC_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-name = "vdd_gpu";
+ regulator-ramp-delay = <6000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc_ddr";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc_io: DCDC_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc_io";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcc_tp: LDO_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc_tp";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcca_codec: LDO_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcca_codec";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vdd_10: LDO_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-name = "vdd_10";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
+ };
+
+ vcc_wl: LDO_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc_wl";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vccio_sd: LDO_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vccio_sd";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vdd10_lcd: LDO_REG6 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-name = "vdd10_lcd";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_18: LDO_REG7 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc_18";
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vcc18_lcd: LDO_REG8 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc18_lcd";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_sd: SWITCH_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc_sd";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_lcd: SWITCH_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc_lcd";
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+ };
+ };
+};
+
+&pinctrl {
+ pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
+ drive-strength = <8>;
+ };
+
+ pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma {
+ bias-pull-up;
+ drive-strength = <8>;
+ };
+
+ pmic {
+ pmic_int: pmic-int {
+ rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ sdmmc {
+ sdmmc_bus4: sdmmc-bus4 {
+ rockchip,pins =
+ <6 RK_PC0 1 &pcfg_pull_up_drv_8ma>,
+ <6 RK_PC1 1 &pcfg_pull_up_drv_8ma>,
+ <6 RK_PC2 1 &pcfg_pull_up_drv_8ma>,
+ <6 RK_PC3 1 &pcfg_pull_up_drv_8ma>;
+ };
+
+ sdmmc_clk: sdmmc-clk {
+ rockchip,pins =
+ <6 RK_PC4 1 &pcfg_pull_none_drv_8ma>;
+ };
+
+ sdmmc_cmd: sdmmc-cmd {
+ rockchip,pins =
+ <6 RK_PC5 1 &pcfg_pull_up_drv_8ma>;
+ };
+ };
+};
diff --git a/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi b/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
index 1a2e24d3ef5..ded7db0aeff 100644
--- a/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
@@ -12,7 +12,11 @@
};
chosen {
- u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
+ u-boot,spl-boot-order = "same-as-spl", &sdhci, &spiflash, &sdmmc;
+ };
+
+ config {
+ u-boot,spl-payload-offset = <0x60000>; /* @ 384KB */
};
};
@@ -24,6 +28,10 @@
u-boot,dm-pre-reloc;
};
+&rng {
+ status = "okay";
+};
+
&sdhci {
max-frequency = <25000000>;
u-boot,dm-pre-reloc;
diff --git a/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi b/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
index bac09df4a38..cb8991aa253 100644
--- a/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
@@ -19,6 +19,10 @@
};
};
+&rng {
+ status = "okay";
+};
+
&spi1 {
spi_flash: flash@0 {
u-boot,dm-pre-reloc;
diff --git a/arch/arm/dts/rk3399pro-rock-pi-n10-u-boot.dtsi b/arch/arm/dts/rk3399pro-rock-pi-n10-u-boot.dtsi
new file mode 100644
index 00000000000..946a0230dbb
--- /dev/null
+++ b/arch/arm/dts/rk3399pro-rock-pi-n10-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
+ */
+
+#include "rk3399pro-u-boot.dtsi"
+#include "rk3399-sdram-lpddr3-4GB-1600.dtsi"
diff --git a/arch/arm/dts/rk3399pro-rock-pi-n10.dts b/arch/arm/dts/rk3399pro-rock-pi-n10.dts
new file mode 100644
index 00000000000..6ac2d4d7213
--- /dev/null
+++ b/arch/arm/dts/rk3399pro-rock-pi-n10.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2019 Radxa Limited
+ * Copyright (c) 2019 Amarula Solutions(India)
+ */
+
+/dts-v1/;
+#include "rk3399.dtsi"
+#include "rk3399-opp.dtsi"
+#include "rk3399pro-vmarc-som.dtsi"
+#include <rockchip-radxa-dalang-carrier.dtsi>
+
+/ {
+ model = "Radxa ROCK Pi N10";
+ compatible = "radxa,rockpi-n10", "vamrs,rk3399pro-vmarc-som",
+ "rockchip,rk3399pro";
+};
diff --git a/arch/arm/dts/rk3399pro-u-boot.dtsi b/arch/arm/dts/rk3399pro-u-boot.dtsi
new file mode 100644
index 00000000000..7bddc3acdbb
--- /dev/null
+++ b/arch/arm/dts/rk3399pro-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/rk3399pro-vmarc-som.dtsi b/arch/arm/dts/rk3399pro-vmarc-som.dtsi
new file mode 100644
index 00000000000..6fd17e8a815
--- /dev/null
+++ b/arch/arm/dts/rk3399pro-vmarc-som.dtsi
@@ -0,0 +1,338 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2019 Vamrs Limited
+ * Copyright (c) 2019 Amarula Solutions(India)
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+ compatible = "vamrs,rk3399pro-vmarc-som", "rockchip,rk3399pro";
+
+ clkin_gmac: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "clkin_gmac";
+ #clock-cells = <0>;
+ };
+
+ vcc12v_dcin: vcc12v-dcin-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc12v_dcin";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ };
+
+ vcc5v0_sys: vcc5v0-sys-regulator {
+ 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>;
+ };
+};
+
+&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>;
+};
+
+&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>;
+};
+
+&i2c0 {
+ clock-frequency = <400000>;
+ i2c-scl-rising-time-ns = <180>;
+ i2c-scl-falling-time-ns = <30>;
+ status = "okay";
+
+ rk809: pmic@20 {
+ compatible = "rockchip,rk809";
+ reg = <0x20>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <RK_PC2 IRQ_TYPE_LEVEL_LOW>;
+ #clock-cells = <1>;
+ clock-output-names = "rk808-clkout1", "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>;
+ vcc5-supply = <&vcc_buck5>;
+ vcc6-supply = <&vcc_buck5>;
+ vcc7-supply = <&vcc5v0_sys>;
+ vcc8-supply = <&vcc3v3_sys>;
+ vcc9-supply = <&vcc5v0_sys>;
+
+ regulators {
+ vdd_log: DCDC_REG1 {
+ regulator-name = "vdd_log";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-initial-mode = <0x2>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ regulator-suspend-microvolt = <900000>;
+ };
+ };
+
+ 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-initial-mode = <0x2>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-name = "vcc_ddr";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc3v3_sys: DCDC_REG4 {
+ regulator-name = "vcc3v3_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-initial-mode = <0x2>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcc_buck5: DCDC_REG5 {
+ regulator-name = "vcc_buck5";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <2200000>;
+ regulator-max-microvolt = <2200000>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <2200000>;
+ };
+ };
+
+ vcca_0v9: LDO_REG1 {
+ regulator-name = "vcca_0v9";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_1v8: LDO_REG2 {
+ 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>;
+ };
+ };
+
+ vcc_0v9: LDO_REG3 {
+ regulator-name = "vcc_0v9";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <900000>;
+ };
+ };
+
+ vcca_1v8: LDO_REG4 {
+ regulator-name = "vcca_1v8";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1850000>;
+ regulator-max-microvolt = <1850000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ /*
+ * As per BSP, but schematic not showing any regulator
+ * pin for LD05.
+ */
+ vdd1v5_dvp: LDO_REG5 {
+ regulator-name = "vdd1v5_dvp";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ 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-off-in-suspend;
+ };
+ };
+
+ vccio_3v0: LDO_REG7 {
+ regulator-name = "vccio_3v0";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vccio_sd: LDO_REG8 {
+ regulator-name = "vccio_sd";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ /*
+ * As per BSP, but schematic not showing any regulator
+ * pin for LD09.
+ */
+ vcc_sd: LDO_REG9 {
+ regulator-name = "vcc_sd";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc5v0_usb2: SWITCH_REG1 {
+ regulator-name = "vcc5v0_usb2";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <5000000>;
+ };
+ };
+
+ vccio_3v3: vcc_lan: SWITCH_REG2 {
+ regulator-name = "vccio_3v3";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+ };
+ };
+};
+
+&io_domains {
+ status = "okay";
+ bt656-supply = <&vcca_1v8>;
+ sdmmc-supply = <&vccio_sd>;
+ gpio1830-supply = <&vccio_3v0>;
+};
+
+&pmu_io_domains {
+ status = "okay";
+ pmu1830-supply = <&vcc_1v8>;
+};
+
+&sdhci {
+ bus-width = <8>;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+ non-removable;
+ status = "okay";
+};
+
+&sdmmc {
+ cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
+ max-frequency = <150000000>;
+};
+
+&tsadc {
+ status = "okay";
+ rockchip,hw-tshut-mode = <1>;
+ rockchip,hw-tshut-polarity = <1>;
+};
+
+&pinctrl {
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins =
+ <1 RK_PC2 0 &pcfg_pull_up>;
+ };
+ };
+};
diff --git a/arch/arm/dts/rk3399pro.dtsi b/arch/arm/dts/rk3399pro.dtsi
new file mode 100644
index 00000000000..bb5ebf6608b
--- /dev/null
+++ b/arch/arm/dts/rk3399pro.dtsi
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd.
+
+#include "rk3399.dtsi"
+
+/ {
+ compatible = "rockchip,rk3399pro";
+};
+
+/* Default to enabled since AP talk to NPU part over pcie */
+&pcie_phy {
+ status = "okay";
+};
+
+/* Default to enabled since AP talk to NPU part over pcie */
+&pcie0 {
+ ep-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
+ num-lanes = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_clkreqn_cpm>;
+ status = "okay";
+};
diff --git a/arch/arm/dts/rockchip-radxa-dalang-carrier.dtsi b/arch/arm/dts/rockchip-radxa-dalang-carrier.dtsi
new file mode 100644
index 00000000000..3e54f38f0ab
--- /dev/null
+++ b/arch/arm/dts/rockchip-radxa-dalang-carrier.dtsi
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2019 Radxa Limited
+ * Copyright (c) 2019 Amarula Solutions(India)
+ */
+
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+ chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+};
+
+&gmac {
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+ i2c-scl-rising-time-ns = <140>;
+ i2c-scl-falling-time-ns = <30>;
+};
+
+&i2c2 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ hym8563: hym8563@51 {
+ compatible = "haoyu,hym8563";
+ reg = <0x51>;
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ clock-output-names = "hym8563";
+ pinctrl-names = "default";
+ pinctrl-0 = <&hym8563_int>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <30 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&pwm0 {
+ status = "okay";
+};
+
+&pwm2 {
+ status = "okay";
+};
+
+&sdmmc {
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ vqmmc-supply = <&vccio_sd>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+ status = "okay";
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_xfer &uart0_cts>;
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&pinctrl {
+ hym8563 {
+ hym8563_int: hym8563-int {
+ rockchip,pins =
+ <4 RK_PD6 0 &pcfg_pull_up>;
+ };
+ };
+};
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 0cb1f23d0f3..e2b63265846 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -207,7 +207,6 @@ config ROCKCHIP_RK3399
select SUPPORT_TPL
select SPL
select SPL_ATF
- select SPL_ATF_NO_PLATFORM_PARAM if SPL_ATF
select SPL_BOARD_INIT if SPL
select SPL_LOAD_FIT
select SPL_CLK if SPL
@@ -232,6 +231,7 @@ config ROCKCHIP_RK3399
imply PRE_CONSOLE_BUFFER
imply ROCKCHIP_COMMON_BOARD
imply ROCKCHIP_SDRAM_COMMON
+ imply SPL_ATF_NO_PLATFORM_PARAM if SPL_ATF
imply SPL_ROCKCHIP_COMMON_BOARD
imply TPL_SERIAL_SUPPORT
imply TPL_LIBCOMMON_SUPPORT
generated by cgit v1.2.3 (git 2.0.4) at 2025-10-31 08:15:07 +0000