// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2017 Rockchip Electronics Co., Ltd
*/
#include <dt-bindings/clock/rk3128-cru.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/power/rk3128-power.h>
/ {
compatible = "rockchip,rk3128";
interrupt-parent = <&gic>;
#address-cells = <1>;
#size-cells = <1>;
aliases {
gpio0 = &gpio0;
gpio1 = &gpio1;
gpio2 = &gpio2;
gpio3 = &gpio3;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
};
arm-pmu {
compatible = "arm,cortex-a7-pmu";
interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
enable-method = "rockchip,rk3036-smp";
cpu0: cpu@f00 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0xf00>;
clock-latency = <40000>;
clocks = <&cru ARMCLK>;
resets = <&cru SRST_CORE0>;
operating-points-v2 = <&cpu_opp_table>;
#cooling-cells = <2>; /* min followed by max */
};
cpu1: cpu@f01 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0xf01>;
resets = <&cru SRST_CORE1>;
operating-points-v2 = <&cpu_opp_table>;
};
cpu2: cpu@f02 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0xf02>;
resets = <&cru SRST_CORE2>;
operating-points-v2 = <&cpu_opp_table>;
};
cpu3: cpu@f03 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0xf03>;
resets = <&cru SRST_CORE3>;
operating-points-v2 = <&cpu_opp_table>;
};
};
cpu_opp_table: opp-table-0 {
compatible = "operating-points-v2";
opp-shared;
opp-216000000 {
opp-hz = /bits/ 64 <216000000>;
opp-microvolt = <950000 950000 1325000>;
};
opp-408000000 {
opp-hz = /bits/ 64 <408000000>;
opp-microvolt = <950000 950000 1325000>;
};
opp-600000000 {
opp-hz = /bits/ 64 <600000000>;
opp-microvolt = <950000 950000 1325000>;
};
opp-696000000 {
opp-hz = /bits/ 64 <696000000>;
opp-microvolt = <975000 975000 1325000>;
};
opp-816000000 {
opp-hz = /bits/ 64 <816000000>;
opp-microvolt = <1075000 1075000 1325000>;
opp-suspend;
};
opp-1008000000 {
opp-hz = /bits/ 64 <1008000000>;
opp-microvolt = <1200000 1200000 1325000>;
};
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
opp-microvolt = <1325000 1325000 1325000>;
};
};
display_subsystem: display-subsystem {
compatible = "rockchip,display-subsystem";
ports = <&vop_out>;
status = "disabled";
};
gpu_opp_table: opp-table-1 {
compatible = "operating-points-v2";
opp-200000000 {
opp-hz = /bits/ 64 <200000000>;
opp-microvolt = <975000 975000 1250000>;
};
opp-300000000 {
opp-hz = /bits/ 64 <300000000>;
opp-microvolt = <1050000 1050000 1250000>;
};
opp-400000000 {
opp-hz = /bits/ 64 <400000000>;
opp-microvolt = <1150000 1150000 1250000>;
};
opp-480000000 {
opp-hz = /bits/ 64 <480000000>;
opp-microvolt = <1250000 1250000 1250000>;
};
};
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
arm,cpu-registers-not-fw-configured;
clock-frequency = <24000000>;
};
xin24m: oscillator {
compatible = "fixed-clock";
clock-frequency = <24000000>;
clock-output-names = "xin24m";
#clock-cells = <0>;
};
imem: sram@10080000 {
compatible = "mmio-sram";
reg = <0x10080000 0x2000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x10080000 0x2000>;
smp-sram@0 {
compatible = "rockchip,rk3066-smp-sram";
reg = <0x00 0x10>;
};
};
gpu: gpu@10090000 {
compatible = "rockchip,rk3128-mali", "arm,mali-400";
reg = <0x10090000 0x10000>;
interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "gp",
"gpmmu",
"pp0",
"ppmmu0",
"pp1",
"ppmmu1";
clocks = <&cru ACLK_GPU>, <&cru ACLK_GPU>;
clock-names = "bus", "core";
operating-points-v2 = <&gpu_opp_table>;
resets = <&cru SRST_GPU>;
power-domains = <&power RK3128_PD_GPU>;
status = "disabled";
};
pmu: syscon@100a0000 {
compatible = "rockchip,rk3128-pmu", "syscon", "simple-mfd";
reg = <0x100a0000 0x1000>;
power: power-controller {
compatible = "rockchip,rk3128-power-controller";
#power-domain-cells = <1>;
#address-cells = <1>;
#size-cells = <0>;
power-domain@RK3128_PD_VIO {
reg = <RK3128_PD_VIO>;
clocks = <&cru ACLK_CIF>,
<&cru HCLK_CIF>,
<&cru DCLK_EBC>,
<&cru HCLK_EBC>,
<&cru ACLK_IEP>,
<&cru HCLK_IEP>,
<&cru ACLK_LCDC0>,
<&cru HCLK_LCDC0>,
<&cru PCLK_MIPI>,
<&cru PCLK_MIPIPHY>,
<&cru SCLK_MIPI_24M>,
<&cru ACLK_RGA>,
<&cru HCLK_RGA>,
<&cru ACLK_VIO0>,
<&cru ACLK_VIO1>,
<&cru HCLK_VIO>,
<&cru HCLK_VIO_H2P>,
<&cru DCLK_VOP>,
<&cru SCLK_VOP>;
pm_qos = <&qos_ebc>,
<&qos_iep>,
<&qos_lcdc>,
<&qos_rga>,
<&qos_vip>;
#power-domain-cells = <0>;
};
power-domain@RK3128_PD_VIDEO {
reg = <RK3128_PD_VIDEO>;
clocks = <&cru ACLK_VDPU>,
<&cru HCLK_VDPU>,
<&cru ACLK_VEPU>,
<&cru HCLK_VEPU>,
<&cru SCLK_HEVC_CORE>;
pm_qos = <&qos_vpu>;
#power-domain-cells = <0>;
};
power-domain@RK3128_PD_GPU {
reg = <RK3128_PD_GPU>;
clocks = <&cru ACLK_GPU>;
pm_qos = <&qos_gpu>;
#power-domain-cells = <0>;
};
};
};
vop: vop@1010e000 {
compatible = "rockchip,rk3126-vop";
reg = <0x1010e000 0x300>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru ACLK_LCDC0>, <&cru DCLK_VOP>,
<&cru HCLK_LCDC0>;
clock-names = "aclk_vop", "dclk_vop",
"hclk_vop";
resets = <&cru SRST_VOP_A>, <&cru SRST_VOP_H>,
<&cru SRST_VOP_D>;
reset-names = "axi", "ahb",
"dclk";
power-domains = <&power RK3128_PD_VIO>;
status = "disabled";
vop_out: port {
#address-cells = <1>;
#size-cells = <0>;
vop_out_hdmi: endpoint@0 {
reg = <0>;
remote-endpoint = <&hdmi_in_vop>;
};
vop_out_dsi: endpoint@1 {
reg = <1>;
remote-endpoint = <&dsi_in_vop>;
};
};
};
dsi: dsi@10110000 {
compatible = "rockchip,rk3128-mipi-dsi", "snps,dw-mipi-dsi";
reg = <0x10110000 0x4000>;
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_MIPI>;
clock-names = "pclk";
phys = <&dphy>;
phy-names = "dphy";
power-domains = <&power RK3128_PD_VIO>;
resets = <&cru SRST_VIO_MIPI_DSI>;
reset-names = "apb";
rockchip,grf = <&grf>;
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
dsi_in: port@0 {
reg = <0>;
dsi_in_vop: endpoint {
remote-endpoint = <&vop_out_dsi>;
};
};
dsi_out: port@1 {
reg = <1>;
};
};
};
qos_gpu: qos@1012d000 {
compatible = "rockchip,rk3128-qos", "syscon";
reg = <0x1012d000 0x20>;
};
qos_vpu: qos@1012e000 {
compatible = "rockchip,rk3128-qos", "syscon";
reg = <0x1012e000 0x20>;
};
qos_rga: qos@1012f000 {
compatible = "rockchip,rk3128-qos", "syscon";
reg = <0x1012f000 0x20>;
};
qos_ebc: qos@1012f080 {
compatible = "rockchip,rk3128-qos", "syscon";
reg = <0x1012f080 0x20>;
};
qos_iep: qos@1012f100 {
compatible = "rockchip,rk3128-qos", "syscon";
reg = <0x1012f100 0x20>;
};
qos_lcdc: qos@1012f180 {
compatible = "rockchip,rk3128-qos", "syscon";
reg = <0x1012f180 0x20>;
};
qos_vip: qos@1012f200 {
compatible = "rockchip,rk3128-qos", "syscon";
reg = <0x1012f200 0x20>;
};
gic: interrupt-controller@10139000 {
compatible = "arm,cortex-a7-gic";
reg = <0x10139000 0x1000>,
<0x1013a000 0x1000>,
<0x1013c000 0x2000>,
<0x1013e000 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
interrupt-controller;
#interrupt-cells = <3>;
#address-cells = <0>;
};
usb_otg: usb@10180000 {
compatible = "rockchip,rk3128-usb", "rockchip,rk3066-usb", "snps,dwc2";
reg = <0x10180000 0x40000>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_OTG>;
clock-names = "otg";
dr_mode = "otg";
g-np-tx-fifo-size = <16>;
g-rx-fifo-size = <280>;
g-tx-fifo-size = <256 128 128 64 32 16>;
phys = <&usb2phy_otg>;
phy-names = "usb2-phy";
status = "disabled";
};
usb_host_ehci: usb@101c0000 {
compatible = "generic-ehci";
reg = <0x101c0000 0x20000>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_HOST2>;
phys = <&usb2phy_host>;
phy-names = "usb";
status = "disabled";
};
usb_host_ohci: usb@101e0000 {
compatible = "generic-ohci";
reg = <0x101e0000 0x20000>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_HOST2>;
phys = <&usb2phy_host>;
phy-names = "usb";
status = "disabled";
};
i2s_8ch: i2s@10200000 {
compatible = "rockchip,rk3128-i2s", "rockchip,rk3066-i2s";
reg = <0x10200000 0x1000>;
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_I2S0>, <&cru HCLK_I2S_8CH>;
clock-names = "i2s_clk", "i2s_hclk";
dmas = <&pdma 14>, <&pdma 15>;
dma-names = "tx", "rx";
#sound-dai-cells = <0>;
status = "disabled";
};
spdif: spdif@10204000 {
compatible = "rockchip,rk3128-spdif", "rockchip,rk3066-spdif";
reg = <0x10204000 0x1000>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_SPDIF>, <&cru HCLK_SPDIF>;
clock-names = "mclk", "hclk";
dmas = <&pdma 13>;
dma-names = "tx";
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx>;
#sound-dai-cells = <0>;
status = "disabled";
};
sfc: spi@1020c000 {
compatible = "rockchip,sfc";
reg = <0x1020c000 0x8000>;
interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_SFC>, <&cru 479>;
clock-names = "clk_sfc", "hclk_sfc";
status = "disabled";
};
sdmmc: mmc@10214000 {
compatible = "rockchip,rk3128-dw-mshc", "rockchip,rk3288-dw-mshc";
reg = <0x10214000 0x4000>;
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>,
<&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
dmas = <&pdma 10>;
dma-names = "rx-tx";
fifo-depth = <256>;
max-frequency = <150000000>;
resets = <&cru SRST_SDMMC>;
reset-names = "reset";
status = "disabled";
};
sdio: mmc@10218000 {
compatible = "rockchip,rk3128-dw-mshc", "rockchip,rk3288-dw-mshc";
reg = <0x10218000 0x4000>;
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_SDIO>, <&cru SCLK_SDIO>,
<&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
dmas = <&pdma 11>;
dma-names = "rx-tx";
fifo-depth = <256>;
max-frequency = <150000000>;
resets = <&cru SRST_SDIO>;
reset-names = "reset";
status = "disabled";
};
emmc: mmc@1021c000 {
compatible = "rockchip,rk3128-dw-mshc", "rockchip,rk3288-dw-mshc";
reg = <0x1021c000 0x4000>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>,
<&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
dmas = <&pdma 12>;
dma-names = "rx-tx";
fifo-depth = <256>;
max-frequency = <150000000>;
resets = <&cru SRST_EMMC>;
reset-names = "reset";
status = "disabled";
};
i2s_2ch: i2s@10220000 {
compatible = "rockchip,rk3128-i2s", "rockchip,rk3066-i2s";
reg = <0x10220000 0x1000>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_I2S1>, <&cru HCLK_I2S_2CH>;
clock-names = "i2s_clk", "i2s_hclk";
dmas = <&pdma 0>, <&pdma 1>;
dma-names = "tx", "rx";
rockchip,playback-channels = <2>;
pinctrl-names = "default";
pinctrl-0 = <&i2s_bus>;
#sound-dai-cells = <0>;
status = "disabled";
};
nfc: nand-controller@10500000 {
compatible = "rockchip,rk3128-nfc", "rockchip,rk2928-nfc";
reg = <0x10500000 0x4000>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_NANDC>, <&cru SCLK_NANDC>;
clock-names = "ahb", "nfc";
pinctrl-names = "default";
pinctrl-0 = <&flash_ale &flash_bus8 &flash_cle &flash_cs0
&flash_dqs &flash_rdn &flash_rdy &flash_wrn>;
status = "disabled";
};
cru: clock-controller@20000000 {
compatible = "rockchip,rk3128-cru";
reg = <0x20000000 0x1000>;
clocks = <&xin24m>;
clock-names = "xin24m";
rockchip,grf = <&grf>;
#clock-cells = <1>;
#reset-cells = <1>;
assigned-clocks = <&cru PLL_GPLL>;
assigned-clock-rates = <594000000>;
};
grf: syscon@20008000 {
compatible = "rockchip,rk3128-grf", "syscon", "simple-mfd";
reg = <0x20008000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
usb2phy: usb2phy@17c {
compatible = "rockchip,rk3128-usb2phy";
reg = <0x017c 0x0c>;
clocks = <&cru SCLK_OTGPHY0>;
clock-names = "phyclk";
clock-output-names = "usb480m_phy";
assigned-clocks = <&cru SCLK_USB480M>;
assigned-clock-parents = <&usb2phy>;
#clock-cells = <0>;
status = "disabled";
usb2phy_host: host-port {
interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "linestate";
#phy-cells = <0>;
status = "disabled";
};
usb2phy_otg: otg-port {
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "otg-bvalid", "otg-id",
"linestate";
#phy-cells = <0>;
status = "disabled";
};
};
};
hdmi: hdmi@20034000 {
compatible = "rockchip,rk3128-inno-hdmi";
reg = <0x20034000 0x4000>;
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_HDMI>, <&cru DCLK_VOP>;
clock-names = "pclk", "ref";
pinctrl-names = "default";
pinctrl-0 = <&hdmii2c_xfer &hdmi_hpd &hdmi_cec>;
power-domains = <&power RK3128_PD_VIO>;
#sound-dai-cells = <0>;
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
hdmi_in: port@0 {
reg = <0>;
hdmi_in_vop: endpoint {
remote-endpoint = <&vop_out_hdmi>;
};
};
hdmi_out: port@1 {
reg = <1>;
};
};
};
dphy: phy@20038000 {
compatible = "rockchip,rk3128-dsi-dphy";
reg = <0x20038000 0x4000>;
clocks = <&cru SCLK_MIPI_24M>, <&cru PCLK_MIPIPHY>;
clock-names = "ref", "pclk";
#phy-cells = <0>;
power-domains = <&power RK3128_PD_VIO>;
resets = <&cru SRST_MIPIPHY_P>;
reset-names = "apb";
status = "disabled";
};
timer0: timer@20044000 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044000 0x20>;
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER0>;
clock-names = "pclk", "timer";
};
timer1: timer@20044020 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044020 0x20>;
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER1>;
clock-names = "pclk", "timer";
};
timer2: timer@20044040 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044040 0x20>;
interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER2>;
clock-names = "pclk", "timer";
};
timer3: timer@20044060 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044060 0x20>;
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER3>;
clock-names = "pclk", "timer";
};
timer4: timer@20044080 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044080 0x20>;
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER4>;
clock-names = "pclk", "timer";
};
timer5: timer@200440a0 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x200440a0 0x20>;
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER5>;
clock-names = "pclk", "timer";
};
watchdog: watchdog@2004c000 {
compatible = "rockchip,rk3128-wdt", "snps,dw-wdt";
reg = <0x2004c000 0x100>;
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_WDT>;
status = "disabled";
};
pwm0: pwm@20050000 {
compatible = "rockchip,rk3128-pwm", "rockchip,rk3288-pwm";
reg = <0x20050000 0x10>;
clocks = <&cru PCLK_PWM>;
pinctrl-names = "default";
pinctrl-0 = <&pwm0_pin>;
#pwm-cells = <3>;
status = "disabled";
};
pwm1: pwm@20050010 {
compatible = "rockchip,rk3128-pwm", "rockchip,rk3288-pwm";
reg = <0x20050010 0x10>;
clocks = <&cru PCLK_PWM>;
pinctrl-names = "default";
pinctrl-0 = <&pwm1_pin>;
#pwm-cells = <3>;
status = "disabled";
};
pwm2: pwm@20050020 {
compatible = "rockchip,rk3128-pwm", "rockchip,rk3288-pwm";
reg = <0x20050020 0x10>;
clocks = <&cru PCLK_PWM>;
pinctrl-names = "default";
pinctrl-0 = <&pwm2_pin>;
#pwm-cells = <3>;
status = "disabled";
};
pwm3: pwm@20050030 {
compatible = "rockchip,rk3128-pwm", "rockchip,rk3288-pwm";
reg = <0x20050030 0x10>;
clocks = <&cru PCLK_PWM>;
pinctrl-names = "default";
pinctrl-0 = <&pwm3_pin>;
#pwm-cells = <3>;
status = "disabled";
};
i2c1: i2c@20056000 {
compatible = "rockchip,rk3128-i2c", "rockchip,rk3288-i2c";
reg = <0x20056000 0x1000>;
interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C1>;
pinctrl-names = "default";
pinctrl-0 = <&i2c1_xfer>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c2: i2c@2005a000 {
compatible = "rockchip,rk3128-i2c", "rockchip,rk3288-i2c";
reg = <0x2005a000 0x1000>;
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C2>;
pinctrl-names = "default";
pinctrl-0 = <&i2c2_xfer>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c3: i2c@2005e000 {
compatible = "rockchip,rk3128-i2c", "rockchip,rk3288-i2c";
reg = <0x2005e000 0x1000>;
interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C3>;
pinctrl-names = "default";
pinctrl-0 = <&i2c3_xfer>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
uart0: serial@20060000 {
compatible = "rockchip,rk3128-uart", "snps,dw-apb-uart";
reg = <0x20060000 0x100>;
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <24000000>;
clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
clock-names = "baudclk", "apb_pclk";
dmas = <&pdma 2>, <&pdma 3>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
reg-io-width = <4>;
reg-shift = <2>;
status = "disabled";
};
uart1: serial@20064000 {
compatible = "rockchip,rk3128-uart", "snps,dw-apb-uart";
reg = <0x20064000 0x100>;
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <24000000>;
clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
clock-names = "baudclk", "apb_pclk";
dmas = <&pdma 4>, <&pdma 5>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&uart1_xfer>;
reg-io-width = <4>;
reg-shift = <2>;
status = "disabled";
};
uart2: serial@20068000 {
compatible = "rockchip,rk3128-uart", "snps,dw-apb-uart";
reg = <0x20068000 0x100>;
interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <24000000>;
clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
clock-names = "baudclk", "apb_pclk";
dmas = <&pdma 6>, <&pdma 7>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&uart2_xfer>;
reg-io-width = <4>;
reg-shift = <2>;
status = "disabled";
};
saradc: saradc@2006c000 {
compatible = "rockchip,saradc";
reg = <0x2006c000 0x100>;
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
clock-names = "saradc", "apb_pclk";
resets = <&cru SRST_SARADC>;
reset-names = "saradc-apb";
#io-channel-cells = <1>;
status = "disabled";
};
i2c0: i2c@20072000 {
compatible = "rockchip,rk3128-i2c", "rockchip,rk3288-i2c";
reg = <0x20072000 0x1000>;
interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_xfer>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spi0: spi@20074000 {
compatible = "rockchip,rk3128-spi", "rockchip,rk3066-spi";
reg = <0x20074000 0x1000>;
interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
clock-names = "spiclk", "apb_pclk";
dmas = <&pdma 8>, <&pdma 9>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&spi0_tx &spi0_rx &spi0_clk &spi0_cs0 &spi0_cs1>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
pdma: dma-controller@20078000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x20078000 0x4000>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
arm,pl330-broken-no-flushp;
arm,pl330-periph-burst;
clocks = <&cru ACLK_DMAC>;
clock-names = "apb_pclk";
#dma-cells = <1>;
};
gmac: ethernet@2008c000 {
compatible = "rockchip,rk3128-gmac";
reg = <0x2008c000 0x4000>;
interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq", "eth_wake_irq";
clocks = <&cru SCLK_MAC>,
<&cru SCLK_MAC_RX>, <&cru SCLK_MAC_TX>,
<&cru SCLK_MAC_REF>, <&cru SCLK_MAC_REFOUT>,
<&cru ACLK_GMAC>, <&cru PCLK_GMAC>;
clock-names = "stmmaceth",
"mac_clk_rx", "mac_clk_tx",
"clk_mac_ref", "clk_mac_refout",
"aclk_mac", "pclk_mac";
resets = <&cru SRST_GMAC>;
reset-names = "stmmaceth";
rockchip,grf = <&grf>;
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
status = "disabled";
mdio: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <0x1>;
#size-cells = <0x0>;
};
};
pinctrl: pinctrl {
compatible = "rockchip,rk3128-pinctrl";
rockchip,grf = <&grf>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
gpio0: gpio@2007c000 {
compatible = "rockchip,gpio-bank";
reg = <0x2007c000 0x100>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO0>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio1: gpio@20080000 {
compatible = "rockchip,gpio-bank";
reg = <0x20080000 0x100>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO1>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio2: gpio@20084000 {
compatible = "rockchip,gpio-bank";
reg = <0x20084000 0x100>;
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO2>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio3: gpio@20088000 {
compatible = "rockchip,gpio-bank";
reg = <0x20088000 0x100>;
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO3>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
pcfg_pull_default: pcfg-pull-default {
bias-pull-pin-default;
};
pcfg_pull_none: pcfg-pull-none {
bias-disable;
};
emmc {
emmc_clk: emmc-clk {
rockchip,pins = <2 RK_PA7 2 &pcfg_pull_none>;
};
emmc_cmd: emmc-cmd {
rockchip,pins = <1 RK_PC6 2 &pcfg_pull_default>;
};
emmc_cmd1: emmc-cmd1 {
rockchip,pins = <2 RK_PA4 2 &pcfg_pull_default>;
};
emmc_pwr: emmc-pwr {
rockchip,pins = <2 RK_PA5 2 &pcfg_pull_default>;
};
emmc_bus1: emmc-bus1 {
rockchip,pins = <1 RK_PD0 2 &pcfg_pull_default>;
};
emmc_bus4: emmc-bus4 {
rockchip,pins = <1 RK_PD0 2 &pcfg_pull_default>,
<1 RK_PD1 2 &pcfg_pull_default>,
<1 RK_PD2 2 &pcfg_pull_default>,
<1 RK_PD3 2 &pcfg_pull_default>;
};
emmc_bus8: emmc-bus8 {
rockchip,pins = <1 RK_PD0 2 &pcfg_pull_default>,
<1 RK_PD1 2 &pcfg_pull_default>,
<1 RK_PD2 2 &pcfg_pull_default>,
<1 RK_PD3 2 &pcfg_pull_default>,
<1 RK_PD4 2 &pcfg_pull_default>,
<1 RK_PD5 2 &pcfg_pull_default>,
<1 RK_PD6 2 &pcfg_pull_default>,
<1 RK_PD7 2 &pcfg_pull_default>;
};
};
gmac {
rgmii_pins: rgmii-pins {
rockchip,pins = <2 RK_PB0 3 &pcfg_pull_default>,
<2 RK_PB1 3 &pcfg_pull_default>,
<2 RK_PB3 3 &pcfg_pull_default>,
<2 RK_PB4 3 &pcfg_pull_default>,
<2 RK_PB5 3 &pcfg_pull_default>,
<2 RK_PB6 3 &pcfg_pull_default>,
<2 RK_PC0 3 &pcfg_pull_default>,
<2 RK_PC1 3 &pcfg_pull_default>,
<2 RK_PC2 3 &pcfg_pull_default>,
<2 RK_PC3 3 &pcfg_pull_default>,
<2 RK_PD1 3 &pcfg_pull_default>,
<2 RK_PC4 4 &pcfg_pull_default>,
<2 RK_PC5 4 &pcfg_pull_default>,
<2 RK_PC6 4 &pcfg_pull_default>,
<2 RK_PC7 4 &pcfg_pull_default>;
};
rmii_pins: rmii-pins {
rockchip,pins = <2 RK_PB0 3 &pcfg_pull_default>,
<2 RK_PB4 3 &pcfg_pull_default>,
<2 RK_PB5 3 &pcfg_pull_default>,
<2 RK_PB6 3 &pcfg_pull_default>,
<2 RK_PB7 3 &pcfg_pull_default>,
<2 RK_PC0 3 &pcfg_pull_default>,
<2 RK_PC1 3 &pcfg_pull_default>,
<2 RK_PC2 3 &pcfg_pull_default>,
<2 RK_PC3 3 &pcfg_pull_default>,
<2 RK_PD1 3 &pcfg_pull_default>;
};
};
hdmi {
hdmii2c_xfer: hdmii2c-xfer {
rockchip,pins = <0 RK_PA6 2 &pcfg_pull_none>,
<0 RK_PA7 2 &pcfg_pull_none>;
};
hdmi_hpd: hdmi-hpd {
rockchip,pins = <0 RK_PB7 1 &pcfg_pull_none>;
};
hdmi_cec: hdmi-cec {
rockchip,pins = <0 RK_PC4 1 &pcfg_pull_none>;
};
};
i2c0 {
i2c0_xfer: i2c0-xfer {
rockchip,pins = <0 RK_PA0 1 &pcfg_pull_none>,
<0 RK_PA1 1 &pcfg_pull_none>;
};
};
i2c1 {
i2c1_xfer: i2c1-xfer {
rockchip,pins = <0 RK_PA2 1 &pcfg_pull_none>,
<0 RK_PA3 1 &pcfg_pull_none>;
};
};
i2c2 {
i2c2_xfer: i2c2-xfer {
rockchip,pins = <2 RK_PC4 3 &pcfg_pull_none>,
<2 RK_PC5 3 &pcfg_pull_none>;
};
};
i2c3 {
i2c3_xfer: i2c3-xfer {
rockchip,pins = <0 RK_PA6 1 &pcfg_pull_none>,
<0 RK_PA7 1 &pcfg_pull_none>;
};
};
i2s {
i2s_bus: i2s-bus {
rockchip,pins = <0 RK_PB0 1 &pcfg_pull_none>,
<0 RK_PB1 1 &pcfg_pull_none>,
<0 RK_PB3 1 &pcfg_pull_none>,
<0 RK_PB4 1 &pcfg_pull_none>,
<0 RK_PB5 1 &pcfg_pull_none>,
<0 RK_PB6 1 &pcfg_pull_none>;
};
i2s1_bus: i2s1-bus {
rockchip,pins = <1 RK_PA0 1 &pcfg_pull_none>,
<1 RK_PA1 1 &pcfg_pull_none>,
<1 RK_PA2 1 &pcfg_pull_none>,
<1 RK_PA3 1 &pcfg_pull_none>,
<1 RK_PA4 1 &pcfg_pull_none>,
<1 RK_PA5 1 &pcfg_pull_none>;
};
};
lcdc {
lcdc_dclk: lcdc-dclk {
rockchip,pins = <2 RK_PB0 1 &pcfg_pull_none>;
};
lcdc_den: lcdc-den {
rockchip,pins = <2 RK_PB3 1 &pcfg_pull_none>;
};
lcdc_hsync: lcdc-hsync {
rockchip,pins = <2 RK_PB1 1 &pcfg_pull_none>;
};
lcdc_vsync: lcdc-vsync {
rockchip,pins = <2 RK_PB2 1 &pcfg_pull_none>;
};
lcdc_rgb24: lcdc-rgb24 {
rockchip,pins = <2 RK_PB4 1 &pcfg_pull_none>,
<2 RK_PB5 1 &pcfg_pull_none>,
<2 RK_PB6 1 &pcfg_pull_none>,
<2 RK_PB7 1 &pcfg_pull_none>,
<2 RK_PC0 1 &pcfg_pull_none>,
<2 RK_PC1 1 &pcfg_pull_none>,
<2 RK_PC2 1 &pcfg_pull_none>,
<2 RK_PC3 1 &pcfg_pull_none>,
<2 RK_PC4 1 &pcfg_pull_none>,
<2 RK_PC5 1 &pcfg_pull_none>,
<2 RK_PC6 1 &pcfg_pull_none>,
<2 RK_PC7 1 &pcfg_pull_none>,
<2 RK_PD0 1 &pcfg_pull_none>,
<2 RK_PD1 1 &pcfg_pull_none>;
};
};
nfc {
flash_ale: flash-ale {
rockchip,pins = <2 RK_PA0 1 &pcfg_pull_none>;
};
flash_cle: flash-cle {
rockchip,pins = <2 RK_PA1 1 &pcfg_pull_none>;
};
flash_wrn: flash-wrn {
rockchip,pins = <2 RK_PA2 1 &pcfg_pull_none>;
};
flash_rdn: flash-rdn {
rockchip,pins = <2 RK_PA3 1 &pcfg_pull_none>;
};
flash_rdy: flash-rdy {
rockchip,pins = <2 RK_PA4 1 &pcfg_pull_none>;
};
flash_cs0: flash-cs0 {
rockchip,pins = <2 RK_PA6 1 &pcfg_pull_none>;
};
flash_dqs: flash-dqs {
rockchip,pins = <2 RK_PA7 1 &pcfg_pull_none>;
};
flash_bus8: flash-bus8 {
rockchip,pins = <1 RK_PD0 1 &pcfg_pull_none>,
<1 RK_PD1 1 &pcfg_pull_none>,
<1 RK_PD2 1 &pcfg_pull_none>,
<1 RK_PD3 1 &pcfg_pull_none>,
<1 RK_PD4 1 &pcfg_pull_none>,
<1 RK_PD5 1 &pcfg_pull_none>,
<1 RK_PD6 1 &pcfg_pull_none>,
<1 RK_PD7 1 &pcfg_pull_none>;
};
};
pwm0 {
pwm0_pin: pwm0-pin {
rockchip,pins = <0 RK_PD2 1 &pcfg_pull_none>;
};
};
pwm1 {
pwm1_pin: pwm1-pin {
rockchip,pins = <0 RK_PD3 1 &pcfg_pull_none>;
};
};
pwm2 {
pwm2_pin: pwm2-pin {
rockchip,pins = <0 RK_PD4 1 &pcfg_pull_none>;
};
};
pwm3 {
pwm3_pin: pwm3-pin {
rockchip,pins = <3 RK_PD2 1 &pcfg_pull_none>;
};
};
sdio {
sdio_clk: sdio-clk {
rockchip,pins = <1 RK_PA0 2 &pcfg_pull_none>;
};
sdio_cmd: sdio-cmd {
rockchip,pins = <0 RK_PA3 2 &pcfg_pull_default>;
};
sdio_pwren: sdio-pwren {
rockchip,pins = <0 RK_PD6 1 &pcfg_pull_default>;
};
sdio_bus4: sdio-bus4 {
rockchip,pins = <1 RK_PA1 2 &pcfg_pull_default>,
<1 RK_PA2 2 &pcfg_pull_default>,
<1 RK_PA4 2 &pcfg_pull_default>,
<1 RK_PA5 2 &pcfg_pull_default>;
};
};
sdmmc {
sdmmc_clk: sdmmc-clk {
rockchip,pins = <1 RK_PC0 1 &pcfg_pull_none>;
};
sdmmc_cmd: sdmmc-cmd {
rockchip,pins = <1 RK_PB7 1 &pcfg_pull_default>;
};
sdmmc_det: sdmmc-det {
rockchip,pins = <1 RK_PC1 1 &pcfg_pull_default>;
};
sdmmc_wp: sdmmc-wp {
rockchip,pins = <1 RK_PA7 1 &pcfg_pull_default>;
};
sdmmc_pwren: sdmmc-pwren {
rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_default>;
};
sdmmc_bus4: sdmmc-bus4 {
rockchip,pins = <1 RK_PC2 1 &pcfg_pull_default>,
<1 RK_PC3 1 &pcfg_pull_default>,
<1 RK_PC4 1 &pcfg_pull_default>,
<1 RK_PC5 1 &pcfg_pull_default>;
};
};
sfc {
sfc_bus2: sfc-bus2 {
rockchip,pins = <1 RK_PD0 3 &pcfg_pull_default>,
<1 RK_PD1 3 &pcfg_pull_default>;
};
sfc_bus4: sfc-bus4 {
rockchip,pins = <1 RK_PD0 3 &pcfg_pull_default>,
<1 RK_PD1 3 &pcfg_pull_default>,
<1 RK_PD2 3 &pcfg_pull_default>,
<1 RK_PD3 3 &pcfg_pull_default>;
};
sfc_clk: sfc-clk {
rockchip,pins = <2 RK_PA4 3 &pcfg_pull_none>;
};
sfc_cs0: sfc-cs0 {
rockchip,pins = <2 RK_PA2 2 &pcfg_pull_default>;
};
sfc_cs1: sfc-cs1 {
rockchip,pins = <2 RK_PA3 2 &pcfg_pull_default>;
};
};
spdif {
spdif_tx: spdif-tx {
rockchip,pins = <3 RK_PD3 1 &pcfg_pull_none>;
};
};
spi0 {
spi0_clk: spi0-clk {
rockchip,pins = <1 RK_PB0 1 &pcfg_pull_default>;
};
spi0_cs0: spi0-cs0 {
rockchip,pins = <1 RK_PB3 1 &pcfg_pull_default>;
};
spi0_tx: spi0-tx {
rockchip,pins = <1 RK_PB1 1 &pcfg_pull_default>;
};
spi0_rx: spi0-rx {
rockchip,pins = <1 RK_PB2 1 &pcfg_pull_default>;
};
spi0_cs1: spi0-cs1 {
rockchip,pins = <1 RK_PB4 1 &pcfg_pull_default>;
};
spi1_clk: spi1-clk {
rockchip,pins = <2 RK_PA0 2 &pcfg_pull_default>;
};
spi1_cs0: spi1-cs0 {
rockchip,pins = <1 RK_PD6 3 &pcfg_pull_default>;
};
spi1_tx: spi1-tx {
rockchip,pins = <1 RK_PD5 3 &pcfg_pull_default>;
};
spi1_rx: spi1-rx {
rockchip,pins = <1 RK_PD4 3 &pcfg_pull_default>;
};
spi1_cs1: spi1-cs1 {
rockchip,pins = <1 RK_PD7 3 &pcfg_pull_default>;
};
spi2_clk: spi2-clk {
rockchip,pins = <0 RK_PB1 2 &pcfg_pull_default>;
};
spi2_cs0: spi2-cs0 {
rockchip,pins = <0 RK_PB6 2 &pcfg_pull_default>;
};
spi2_tx: spi2-tx {
rockchip,pins = <0 RK_PB3 2 &pcfg_pull_default>;
};
spi2_rx: spi2-rx {
rockchip,pins = <0 RK_PB5 2 &pcfg_pull_default>;
};
};
uart0 {
uart0_xfer: uart0-xfer {
rockchip,pins = <2 RK_PD2 2 &pcfg_pull_default>,
<2 RK_PD3 2 &pcfg_pull_none>;
};
uart0_cts: uart0-cts {
rockchip,pins = <2 RK_PD5 2 &pcfg_pull_none>;
};
uart0_rts: uart0-rts {
rockchip,pins = <0 RK_PC1 2 &pcfg_pull_none>;
};
};
uart1 {
uart1_xfer: uart1-xfer {
rockchip,pins = <1 RK_PB1 2 &pcfg_pull_default>,
<1 RK_PB2 2 &pcfg_pull_default>;
};
uart1_cts: uart1-cts {
rockchip,pins = <1 RK_PB0 2 &pcfg_pull_none>;
};
uart1_rts: uart1-rts {
rockchip,pins = <1 RK_PB3 2 &pcfg_pull_none>;
};
};
uart2 {
uart2_xfer: uart2-xfer {
rockchip,pins = <1 RK_PC2 2 &pcfg_pull_default>,
<1 RK_PC3 2 &pcfg_pull_none>;
};
uart2_cts: uart2-cts {
rockchip,pins = <0 RK_PD1 1 &pcfg_pull_none>;
};
uart2_rts: uart2-rts {
rockchip,pins = <0 RK_PD0 1 &pcfg_pull_none>;
};
};
};
};
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