关键词：rk3308.dtsi , linux-4.4, rockchip, dts
dts — rk3308.dtsi
/*
* Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd
*
* SPDX-License-Identifier: (GPL-2.0+ OR MIT)
*/
#include <dt-bindings/clock/rk3308-cru.h>
#include <dt-bindings/display/media-bus-format.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/soc/rockchip,boot-mode.h>
#include <dt-bindings/thermal/thermal.h>
/ {
compatible = "rockchip,rk3308";
interrupt-parent = <&gic>;
#address-cells = <2>;
#size-cells = <2>;
aliases {
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
serial3 = &uart3;
serial4 = &uart4;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
spi0 = &spi0;
spi1 = &spi1;
spi2 = &spi2;
ethernet0 = &mac;
};
cpus {
#address-cells = <2>;
#size-cells = <0>;
cpu0: cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a35", "arm,armv8";
reg = <0x0 0x0>;
enable-method = "psci";
clocks = <&cru ARMCLK>;
#cooling-cells = <2>;
dynamic-power-coefficient = <90>;
operating-points-v2 = <&cpu0_opp_table>;
};
cpu1: cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a35", "arm,armv8";
reg = <0x0 0x1>;
enable-method = "psci";
operating-points-v2 = <&cpu0_opp_table>;
};
cpu2: cpu@2 {
device_type = "cpu";
compatible = "arm,cortex-a35", "arm,armv8";
reg = <0x0 0x2>;
enable-method = "psci";
operating-points-v2 = <&cpu0_opp_table>;
};
cpu3: cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a35", "arm,armv8";
reg = <0x0 0x3>;
enable-method = "psci";
operating-points-v2 = <&cpu0_opp_table>;
};
};
cpu0_opp_table: cpu0-opp-table {
compatible = "operating-points-v2";
opp-shared;
opp-408000000 {
opp-hz = /bits/ 64 <408000000>;
opp-microvolt = <950000 950000 1340000>;
clock-latency-ns = <40000>;
opp-suspend;
};
opp-600000000 {
opp-hz = /bits/ 64 <600000000>;
opp-microvolt = <950000 950000 1340000>;
clock-latency-ns = <40000>;
};
opp-816000000 {
opp-hz = /bits/ 64 <816000000>;
opp-microvolt = <1050000 1050000 1340000>;
clock-latency-ns = <40000>;
};
opp-1008000000 {
opp-hz = /bits/ 64 <1008000000>;
opp-microvolt = <1100000 1100000 1340000>;
clock-latency-ns = <40000>;
};
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
opp-microvolt = <1200000 1200000 1340000>;
clock-latency-ns = <40000>;
};
};
arm-pmu {
compatible = "arm,cortex-a53-pmu";
interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
};
display_subsystem: display-subsystem {
compatible = "rockchip,display-subsystem";
ports = <&vop_out>;
logo-memory-region = <&drm_logo>;
status = "disabled";
route {
route_rgb: route-rgb {
status = "disabled";
logo,uboot = "logo.bmp";
/* logo,kernel = "logo_kernel.bmp"; */
logo,mode = "center";
charge_logo,mode = "center";
connect = <&vop_out_rgb>;
};
};
};
dmc: dmc {
compatible = "rockchip,rk3308-dmc";
clocks = <&cru SCLK_DDRCLK>;
clock-names = "dmc_clk";
operating-points-v2 = <&dmc_opp_table>;
status = "disabled";
};
dmc_opp_table: dmc-opp-table {
compatible = "operating-points-v2";
opp-394000000 {
opp-hz = /bits/ 64 <394000000>;
opp-microvolt = <950000>;
};
opp-452000000 {
opp-hz = /bits/ 64 <452000000>;
opp-microvolt = <975000>;
};
opp-590000000 {
opp-hz = /bits/ 64 <590000000>;
opp-microvolt = <1000000>;
};
};
fiq_debugger: fiq-debugger {
compatible = "rockchip,fiq-debugger";
rockchip,serial-id = <2>;
rockchip,wake-irq = <0>;
rockchip,irq-mode-enable = <0>;
rockchip,baudrate = <1500000>; /* Only 115200 and 1500000 */
interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
mac_clkin: external-mac-clock {
compatible = "fixed-clock";
clock-frequency = <50000000>;
clock-output-names = "mac_clkin";
#clock-cells = <0>;
};
psci {
compatible = "arm,psci-1.0";
method = "smc";
};
ramoops_mem: ramoops_mem {
reg = <0x0 0x110000 0x0 0xf0000>;
reg-names = "ramoops_mem";
};
ramoops {
compatible = "ramoops";
record-size = <0x0 0x30000>;
console-size = <0x0 0xc0000>;
ftrace-size = <0x0 0x00000>;
pmsg-size = <0x0 0x00000>;
memory-region = <&ramoops_mem>;
};
rgb: rgb {
compatible = "rockchip,rk3308-rgb";
status = "disabled";
pinctrl-names = "default";
pinctrl-0 = <&lcdc_ctl>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
rgb_in_vop: endpoint@0 {
reg = <0>;
remote-endpoint = <&vop_out_rgb>;
};
};
};
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
drm_logo: drm-logo@00000000 {
compatible = "rockchip,drm-logo";
reg = <0x0 0x0 0x0 0x0>;
};
};
timer {
compatible = "arm,armv8-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)>;
};
xin24m: xin24m {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24000000>;
clock-output-names = "xin24m";
};
grf: grf@ff000000 {
compatible = "rockchip,rk3308-grf", "syscon", "simple-mfd";
reg = <0x0 0xff000000 0x0 0x10000>;
io_domains: io-domains {
compatible = "rockchip,rk3308-io-voltage-domain";
status = "disabled";
};
pmu_pvtm: pmu-pvtm {
compatible = "rockchip,rk3308-pmu-pvtm";
clocks = <&cru SCLK_PVTM_PMU>;
clock-names = "pmu";
};
reboot-mode {
compatible = "syscon-reboot-mode";
offset = <0x500>;
mode-bootloader = <BOOT_BL_DOWNLOAD>;
mode-loader = <BOOT_BL_DOWNLOAD>;
mode-normal = <BOOT_NORMAL>;
mode-recovery = <BOOT_RECOVERY>;
};
};
core_grf: syscon@ff00c000 {
compatible = "syscon", "simple-mfd";
reg = <0x0 0xff00c000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
pvtm: pvtm {
compatible = "rockchip,rk3308-pvtm";
clocks = <&cru SCLK_PVTM_CORE>;
clock-names = "core";
};
};
i2c0: i2c@ff040000 {
compatible = "rockchip,rk3399-i2c";
reg = <0x0 0xff040000 0x0 0x1000>;
clocks = <&cru SCLK_I2C0>, <&cru PCLK_I2C0>;
clock-names = "i2c", "pclk";
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_xfer>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c1: i2c@ff050000 {
compatible = "rockchip,rk3399-i2c";
reg = <0x0 0xff050000 0x0 0x1000>;
clocks = <&cru SCLK_I2C1>, <&cru PCLK_I2C1>;
clock-names = "i2c", "pclk";
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&i2c1_xfer>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c2: i2c@ff060000 {
compatible = "rockchip,rk3399-i2c";
reg = <0x0 0xff060000 0x0 0x1000>;
clocks = <&cru SCLK_I2C2>, <&cru PCLK_I2C2>;
clock-names = "i2c", "pclk";
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&i2c2_xfer>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c3: i2c@ff070000 {
compatible = "rockchip,rk3399-i2c";
reg = <0x0 0xff070000 0x0 0x1000>;
clocks = <&cru SCLK_I2C3>, <&cru PCLK_I2C3>;
clock-names = "i2c", "pclk";
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&i2c3m0_xfer>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
usb2phy_grf: syscon@ff008000 {
compatible = "rockchip,rk3308-usb2phy-grf", "syscon",
"simple-mfd";
reg = <0x0 0xff008000 0x0 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
u2phy: usb2-phy@100 {
compatible = "rockchip,rk3308-usb2phy";
reg = <0x100 0x10>;
clocks = <&cru SCLK_USBPHY_REF>;
clock-names = "phyclk";
#clock-cells = <0>;
assigned-clocks = <&cru USB480M>;
assigned-clock-parents = <&u2phy>;
clock-output-names = "usb480m_phy";
status = "disabled";
u2phy_otg: otg-port {
#phy-cells = <0>;
interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "otg-bvalid", "otg-id",
"linestate";
status = "disabled";
};
u2phy_host: host-port {
#phy-cells = <0>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "linestate";
status = "disabled";
};
};
};
wdt: watchdog@ff080000 {
compatible = "snps,dw-wdt";
reg = <0x0 0xff080000 0x0 0x100>;
clocks = <&cru PCLK_WDT>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
uart0: serial@ff0a0000 {
compatible = "rockchip,rk3308-uart", "snps,dw-apb-uart";
reg = <0x0 0xff0a0000 0x0 0x100>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
clock-names = "baudclk", "apb_pclk";
reg-shift = <2>;
reg-io-width = <4>;
dmas = <&dmac0 4>, <&dmac0 5>;
dma-names = "tx", "rx";
#dma-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
status = "disabled";
};
uart1: serial@ff0b0000 {
compatible = "rockchip,rk3308-uart", "snps,dw-apb-uart";
reg = <0x0 0xff0b0000 0x0 0x100>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
clock-names = "baudclk", "apb_pclk";
reg-shift = <2>;
reg-io-width = <4>;
dmas = <&dmac0 6>, <&dmac0 7>;
dma-names = "tx", "rx";
#dma-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&uart1_xfer &uart1_cts &uart1_rts>;
status = "disabled";
};
uart2: serial@ff0c0000 {
compatible = "rockchip,rk3308-uart", "snps,dw-apb-uart";
reg = <0x0 0xff0c0000 0x0 0x100>;
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
clock-names = "baudclk", "apb_pclk";
reg-shift = <2>;
reg-io-width = <4>;
dmas = <&dmac0 8>, <&dmac0 9>;
dma-names = "tx", "rx";
#dma-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&uart2m0_xfer>;
status = "disabled";
};
uart3: serial@ff0d0000 {
compatible = "rockchip,rk3308-uart", "snps,dw-apb-uart";
reg = <0x0 0xff0d0000 0x0 0x100>;
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
clock-names = "baudclk", "apb_pclk";
reg-shift = <2>;
reg-io-width = <4>;
dmas = <&dmac0 10>, <&dmac0 11>;
dma-names = "tx", "rx";
#dma-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&uart3_xfer>;
status = "disabled";
};
uart4: serial@ff0e0000 {
compatible = "rockchip,rk3308-uart", "snps,dw-apb-uart";
reg = <0x0 0xff0e0000 0x0 0x100>;
interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>;
clock-names = "baudclk", "apb_pclk";
reg-shift = <2>;
reg-io-width = <4>;
dmas = <&dmac1 18>, <&dmac1 19>;
dma-names = "tx", "rx";
#dma-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&uart4_xfer &uart4_cts &uart4_rts>;
status = "disabled";
};
spi0: spi@ff120000 {
compatible = "rockchip,rk3308-spi", "rockchip,rk3066-spi";
reg = <0x0 0xff120000 0x0 0x1000>;
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
clock-names = "spiclk", "apb_pclk";
dmas = <&dmac0 0>, <&dmac0 1>;
#dma-cells = <2>;
dma-names = "tx", "rx";
pinctrl-names = "default", "high_speed";
pinctrl-0 = <&spi0_clk &spi0_csn0 &spi0_miso &spi0_mosi>;
pinctrl-1 = <&spi0_clk_hs &spi0_csn0 &spi0_miso_hs &spi0_mosi_hs>;
status = "disabled";
};
spi1: spi@ff130000 {
compatible = "rockchip,rk3308-spi", "rockchip,rk3066-spi";
reg = <0x0 0xff130000 0x0 0x1000>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>;
clock-names = "spiclk", "apb_pclk";
dmas = <&dmac0 2>, <&dmac0 3>;
#dma-cells = <2>;
dma-names = "tx", "rx";
pinctrl-names = "default", "high_speed";
pinctrl-0 = <&spi1_clk &spi1_csn0 &spi1_miso &spi1_mosi>;
pinctrl-1 = <&spi1_clk_hs &spi1_csn0 &spi1_miso_hs &spi1_mosi_hs>;
status = "disabled";
};
spi2: spi@ff140000 {
compatible = "rockchip,rk3308-spi", "rockchip,rk3066-spi";
reg = <0x0 0xff140000 0x0 0x1000>;
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&cru SCLK_SPI2>, <&cru PCLK_SPI2>;
clock-names = "spiclk", "apb_pclk";
dmas = <&dmac1 16>, <&dmac1 17>;
#dma-cells = <2>;
dma-names = "tx", "rx";
pinctrl-names = "default", "high_speed";
pinctrl-0 = <&spi2_clk &spi2_csn0 &spi2_miso &spi2_mosi>;
pinctrl-1 = <&spi2_clk_hs &spi2_csn0 &spi2_miso_hs &spi2_mosi_hs>;
status = "disabled";
};
pwm0: pwm@ff180000 {
compatible = "rockchip,rk3308-pwm", "rockchip,rk3328-pwm";
reg = <0x0 0xff180000 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "active";
pinctrl-0 = <&pwm0_pin>;
clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
clock-names = "pwm", "pclk";
status = "disabled";
};
pwm1: pwm@ff180010 {
compatible = "rockchip,rk3308-pwm", "rockchip,rk3328-pwm";
reg = <0x0 0xff180010 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "active";
pinctrl-0 = <&pwm1_pin>;
clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
clock-names = "pwm", "pclk";
status = "disabled";
};
pwm2: pwm@ff180020 {
compatible = "rockchip,rk3308-pwm", "rockchip,rk3328-pwm";
reg = <0x0 0xff180020 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "active";
pinctrl-0 = <&pwm2_pin>;
clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
clock-names = "pwm", "pclk";
status = "disabled";
};
pwm3: pwm@ff180030 {
compatible = "rockchip,rk3308-pwm", "rockchip,rk3328-pwm";
reg = <0x0 0xff180030 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "active";
pinctrl-0 = <&pwm3_pin>;
clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
clock-names = "pwm", "pclk";
status = "disabled";
};
saradc: saradc@ff1e0000 {
compatible = "rockchip,rk3308-saradc", "rockchip,rk3399-saradc";
reg = <0x0 0xff1e0000 0x0 0x100>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
#io-channel-cells = <1>;
clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
clock-names = "saradc", "apb_pclk";
resets = <&cru SRST_SARADC_P>;
reset-names = "saradc-apb";
status = "disabled";
};
thermal_zones: thermal-zones {
soc_thermal: soc-thermal {
polling-delay-passive = <20>;
polling-delay = <1000>;
sustainable-power = <300>;
thermal-sensors = <&tsadc 0>;
trips {
threshold: trip-point-0 {
temperature = <70000>;
hysteresis = <2000>;
type = "passive";
};
target: trip-point-1 {
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
soc_crit: soc-crit {
temperature = <115000>;
hysteresis = <2000>;
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&target>;
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
contribution = <4096>;
};
};
};
logic_thermal: logic-thermal {
polling-delay-passive = <100>; /* milliseconds */
polling-delay = <1000>; /* milliseconds */
thermal-sensors = <&tsadc 1>;
};
};
tsadc: tsadc@ff1f0000 {
compatible = "rockchip,rk3308-tsadc";
reg = <0x0 0xff1f0000 0x0 0x100>;
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
rockchip,grf = <&grf>;
clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>;
clock-names = "tsadc", "apb_pclk";
assigned-clocks = <&cru SCLK_TSADC>;
assigned-clock-rates = <50000>;
resets = <&cru SRST_TSADC>;
reset-names = "tsadc-apb";
pinctrl-names = "init", "default", "sleep";
pinctrl-0 = <&tsadc_otp_gpio>;
pinctrl-1 = <&tsadc_otp_out>;
pinctrl-2 = <&tsadc_otp_gpio>;
#thermal-sensor-cells = <1>;
rockchip,hw-tshut-temp = <120000>;
status = "disabled";
};
amba {
compatible = "arm,amba-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
dmac0: dma-controller@ff2c0000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x0 0xff2c0000 0x0 0x4000>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
clocks = <&cru ACLK_DMAC0>;
clock-names = "apb_pclk";
peripherals-req-type-burst;
};
dmac1: dma-controller@ff2d0000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x0 0xff2d0000 0x0 0x4000>;
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
peripherals-req-type-burst;
};
};
vop: vop@ff2e0000 {
compatible = "rockchip,rk3308-vop";
reg = <0x0 0xff2e0000 0x0 0x1fc>, <0x0 0xff2e0a00 0x0 0x400>;
reg-names = "regs", "gamma_lut";
interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru ACLK_VOP>, <&cru DCLK_VOP>,
<&cru HCLK_VOP>;
clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
status = "disabled";
vop_out: port {
#address-cells = <1>;
#size-cells = <0>;
vop_out_rgb: endpoint@0 {
reg = <0>;
remote-endpoint = <&rgb_in_vop>;
};
};
};
i2s_8ch_0: i2s@ff300000 {
compatible = "rockchip,rk3308-i2s-tdm";
reg = <0x0 0xff300000 0x0 0x1000>;
interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_I2S0_8CH_TX>, <&cru SCLK_I2S0_8CH_RX>, <&cru HCLK_I2S0_8CH>;
clock-names = "mclk_tx", "mclk_rx", "hclk";
dmas = <&dmac1 0>, <&dmac1 1>;
dma-names = "tx", "rx";
resets = <&cru SRST_I2S0_8CH_TX_M>, <&cru SRST_I2S0_8CH_RX_M>;
reset-names = "tx-m", "rx-m";
rockchip,cru = <&cru>;
pinctrl-names = "default";
pinctrl-0 = <&i2s_8ch_0_sclktx
&i2s_8ch_0_sclkrx
&i2s_8ch_0_lrcktx
&i2s_8ch_0_lrckrx
&i2s_8ch_0_sdi0
&i2s_8ch_0_sdi1
&i2s_8ch_0_sdi2
&i2s_8ch_0_sdi3
&i2s_8ch_0_sdo0
&i2s_8ch_0_sdo1
&i2s_8ch_0_sdo2
&i2s_8ch_0_sdo3
&i2s_8ch_0_mclk>;
status = "disabled";
};
i2s_8ch_1: i2s@ff310000 {
compatible = "rockchip,rk3308-i2s-tdm";
reg = <0x0 0xff310000 0x0 0x1000>;
interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_I2S1_8CH_TX>, <&cru SCLK_I2S1_8CH_RX>, <&cru HCLK_I2S1_8CH>;
clock-names = "mclk_tx", "mclk_rx", "hclk";
dmas = <&dmac1 2>, <&dmac1 3>;
dma-names = "tx", "rx";
resets = <&cru SRST_I2S1_8CH_TX_M>, <&cru SRST_I2S1_8CH_RX_M>;
reset-names = "tx-m", "rx-m";
rockchip,cru = <&cru>;
status = "disabled";
};
i2s_8ch_2: i2s@ff320000 {
compatible = "rockchip,rk3308-i2s-tdm";
reg = <0x0 0xff320000 0x0 0x1000>;
interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_I2S2_8CH_TX>, <&cru SCLK_I2S2_8CH_RX>, <&cru HCLK_I2S2_8CH>;
clock-names = "mclk_tx", "mclk_rx", "hclk";
dmas = <&dmac1 4>, <&dmac1 5>;
dma-names = "tx", "rx";
resets = <&cru SRST_I2S2_8CH_TX_M>, <&cru SRST_I2S2_8CH_RX_M>;
reset-names = "tx-m", "rx-m";
rockchip,cru = <&cru>;
status = "disabled";
};
i2s_8ch_3: i2s@ff330000 {
compatible = "rockchip,rk3308-i2s-tdm";
reg = <0x0 0xff330000 0x0 0x1000>;
interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_I2S3_8CH_TX>, <&cru SCLK_I2S3_8CH_RX>, <&cru HCLK_I2S3_8CH>;
clock-names = "mclk_tx", "mclk_rx", "hclk";
dmas = <&dmac1 7>;
dma-names = "rx";
resets = <&cru SRST_I2S3_8CH_TX_M>, <&cru SRST_I2S3_8CH_RX_M>;
reset-names = "tx-m", "rx-m";
rockchip,cru = <&cru>;
status = "disabled";
};
i2s_2ch_0: i2s@ff350000 {
compatible = "rockchip,rk3308-i2s", "rockchip,rk3066-i2s";
reg = <0x0 0xff350000 0x0 0x1000>;
interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_I2S0_2CH>, <&cru HCLK_I2S0_2CH>;
clock-names = "i2s_clk", "i2s_hclk";
dmas = <&dmac1 8>, <&dmac1 9>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&i2s_2ch_0_sclk
&i2s_2ch_0_lrck
&i2s_2ch_0_sdi
&i2s_2ch_0_sdo>;
status = "disabled";
};
i2s_2ch_1: i2s@ff360000 {
compatible = "rockchip,rk3308-i2s", "rockchip,rk3066-i2s";
reg = <0x0 0xff360000 0x0 0x1000>;
interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_I2S1_2CH>, <&cru HCLK_I2S1_2CH>;
clock-names = "i2s_clk", "i2s_hclk";
dmas = <&dmac1 11>;
dma-names = "rx";
status = "disabled";
};
pdm_8ch: pdm@ff380000 {
compatible = "rockchip,rk3308-pdm", "rockchip,pdm";
reg = <0x0 0xff380000 0x0 0x1000>;
clocks = <&cru SCLK_PDM>, <&cru HCLK_PDM>;
clock-names = "pdm_clk", "pdm_hclk";
dmas = <&dmac1 12>;
dma-names = "rx";
pinctrl-names = "default";
pinctrl-0 = <&pdm_m2_clk
&pdm_m2_sdi0
&pdm_m2_sdi1
&pdm_m2_sdi2
&pdm_m2_sdi3>;
status = "disabled";
};
spdif_tx: spdif-tx@ff3a0000 {
compatible = "rockchip,rk3308-spdif", "rockchip,rk3328-spdif";
reg = <0x0 0xff3a0000 0x0 0x1000>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_SPDIF_TX>, <&cru HCLK_SPDIFTX>;
clock-names = "mclk", "hclk";
dmas = <&dmac1 13>;
dma-names = "tx";
pinctrl-names = "default";
pinctrl-0 = <&spdif_out>;
status = "disabled";
};
vad: vad@ff3c0000 {
compatible = "rockchip,rk3308-vad", "rockchip,vad";
reg = <0x0 0xff3c0000 0x0 0x10000>, <0x0 0xfff88000 0x0 0x38000>;
reg-names = "vad", "vad-memory";
clocks = <&cru HCLK_VAD>;
clock-names = "hclk";
interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
rockchip,audio-src = <0>;
rockchip,audio-chnl-num = <8>;
rockchip,audio-chnl = <0>;
rockchip,mode = <0>;
status = "disabled";
};
usb20_otg: usb@ff400000 {
compatible = "rockchip,rk3066-usb", "snps,dwc2";
reg = <0x0 0xff400000 0x0 0x40000>;
interrupts = <GIC_SPI 66 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>;
g-use-dma;
phys = <&u2phy_otg>;
phy-names = "usb2-phy";
status = "disabled";
};
usb_host0_ehci: usb@ff440000 {
compatible = "generic-ehci";
reg = <0x0 0xff440000 0x0 0x10000>;
interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_HOST>, <&cru HCLK_HOST_ARB>, <&u2phy>;
clock-names = "usbhost", "arbiter", "utmi";
phys = <&u2phy_host>;
phy-names = "usb";
status = "disabled";
};
usb_host0_ohci: usb@ff450000 {
compatible = "generic-ohci";
reg = <0x0 0xff450000 0x0 0x10000>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_HOST>, <&cru HCLK_HOST_ARB>, <&u2phy>;
clock-names = "usbhost", "arbiter", "utmi";
phys = <&u2phy_host>;
phy-names = "usb";
status = "disabled";
};
sdmmc: dwmmc@ff480000 {
compatible = "rockchip,rk3308-dw-mshc", "rockchip,rk3288-dw-mshc";
reg = <0x0 0xff480000 0x0 0x4000>;
max-frequency = <150000000>;
bus-width = <4>;
clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>,
<&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drv", "ciu-sample";
fifo-depth = <0x100>;
interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_det &sdmmc_bus4>;
status = "disabled";
};
emmc: dwmmc@ff490000 {
compatible = "rockchip,rk3308-dw-mshc", "rockchip,rk3288-dw-mshc";
reg = <0x0 0xff490000 0x0 0x4000>;
max-frequency = <150000000>;
bus-width = <8>;
clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>,
<&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drv", "ciu-sample";
fifo-depth = <0x100>;
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
sdio: dwmmc@ff4a0000 {
compatible = "rockchip,rk3308-dw-mshc", "rockchip,rk3288-dw-mshc";
reg = <0x0 0xff4a0000 0x0 0x4000>;
max-frequency = <150000000>;
bus-width = <4>;
clocks = <&cru HCLK_SDIO>, <&cru SCLK_SDIO>,
<&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drv", "ciu-sample";
fifo-depth = <0x100>;
interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&sdio_bus4 &sdio_cmd &sdio_clk>;
status = "disabled";
};
nandc: nandc@ff4b0000 {
compatible = "rockchip,rk-nandc";
reg = <0x0 0xff4b0000 0x0 0x4000>;
interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
nandc_id = <0>;
clocks = <&cru SCLK_NANDC>, <&cru HCLK_NANDC>;
clock-names = "clk_nandc", "hclk_nandc";
status = "disabled";
};
mac: ethernet@ff4e0000 {
compatible = "rockchip,rk3308-mac";
reg = <0x0 0xff4e0000 0x0 0x10000>;
rockchip,grf = <&grf>;
interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq";
clocks = <&cru SCLK_MAC>, <&cru SCLK_MAC_RX_TX>,
<&cru SCLK_MAC_RX_TX>, <&cru SCLK_MAC_REF>,
<&cru SCLK_MAC>, <&cru ACLK_MAC>,
<&cru PCLK_MAC>, <&cru SCLK_MAC_RMII>;
clock-names = "stmmaceth", "mac_clk_rx",
"mac_clk_tx", "clk_mac_ref",
"clk_mac_refout", "aclk_mac",
"pclk_mac", "clk_mac_speed";
phy-mode = "rmii";
pinctrl-names = "default";
pinctrl-0 = <&rmii_pins &mac_refclk_12ma>;
resets = <&cru SRST_MAC_A>;
reset-names = "stmmaceth";
status = "disabled";
};
cru: clock-controller@ff500000 {
compatible = "rockchip,rk3308-cru";
reg = <0x0 0xff500000 0x0 0x1000>;
rockchip,grf = <&grf>;
#clock-cells = <1>;
#reset-cells = <1>;
assigned-clocks = <&cru SCLK_RTC32K>;
assigned-clock-rates = <32768>;
};
acodec: acodec@ff560000 {
compatible = "rockchip,rk3308-codec";
reg = <0x0 0xff560000 0x0 0x10000>;
rockchip,grf = <&grf>;
interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_ACODEC>,
<&cru SCLK_I2S2_8CH_TX_OUT>,
<&cru SCLK_I2S2_8CH_RX_OUT>;
clock-names = "acodec", "mclk_tx", "mclk_rx";
resets = <&cru SRST_ACODEC_P>;
reset-names = "acodec-reset";
status = "disabled";
};
gic: interrupt-controller@ff580000 {
compatible = "arm,gic-400";
#interrupt-cells = <3>;
#address-cells = <0>;
interrupt-controller;
reg = <0x0 0xff581000 0x0 0x1000>,
<0x0 0xff582000 0x0 0x2000>,
<0x0 0xff584000 0x0 0x2000>,
<0x0 0xff586000 0x0 0x2000>;
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
};
pinctrl: pinctrl {
compatible = "rockchip,rk3308-pinctrl";
rockchip,grf = <&grf>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
gpio0: gpio0@ff220000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff220000 0x0 0x100>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO0>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio1: gpio1@ff230000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff230000 0x0 0x100>;
interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO1>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio2: gpio2@ff240000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff240000 0x0 0x100>;
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO2>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio3: gpio3@ff250000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff250000 0x0 0x100>;
interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO3>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio4: gpio4@ff260000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff260000 0x0 0x100>;
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO4>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
pcfg_pull_up: pcfg-pull-up {
bias-pull-up;
};
pcfg_pull_down: pcfg-pull-down {
bias-pull-down;
};
pcfg_pull_none: pcfg-pull-none {
bias-disable;
};
pcfg_pull_none_2ma: pcfg-pull-none-2ma {
bias-disable;
drive-strength = <2>;
};
pcfg_pull_up_2ma: pcfg-pull-up-2ma {
bias-pull-up;
drive-strength = <2>;
};
pcfg_pull_up_4ma: pcfg-pull-up-4ma {
bias-pull-up;
drive-strength = <4>;
};
pcfg_pull_none_4ma: pcfg-pull-none-4ma {
bias-disable;
drive-strength = <4>;
};
pcfg_pull_down_4ma: pcfg-pull-down-4ma {
bias-pull-down;
drive-strength = <4>;
};
pcfg_pull_none_8ma: pcfg-pull-none-8ma {
bias-disable;
drive-strength = <8>;
};
pcfg_pull_up_8ma: pcfg-pull-up-8ma {
bias-pull-up;
drive-strength = <8>;
};
pcfg_pull_none_12ma: pcfg-pull-none-12ma {
bias-disable;
drive-strength = <12>;
};
pcfg_pull_up_12ma: pcfg-pull-up-12ma {
bias-pull-up;
drive-strength = <12>;
};
pcfg_pull_none_smt: pcfg-pull-none-smt {
bias-disable;
input-schmitt-enable;
};
pcfg_output_high: pcfg-output-high {
output-high;
};
pcfg_output_low: pcfg-output-low {
output-low;
};
pcfg_input_high: pcfg-input-high {
bias-pull-up;
input-enable;
};
pcfg_input: pcfg-input {
input-enable;
};
i2c0 {
i2c0_xfer: i2c0-xfer {
rockchip,pins =
<1 RK_PD0 2 &pcfg_pull_none_smt>,
<1 RK_PD1 2 &pcfg_pull_none_smt>;
};
};
i2c1 {
i2c1_xfer: i2c1-xfer {
rockchip,pins =
<0 RK_PB3 1 &pcfg_pull_none_smt>,
<0 RK_PB4 1 &pcfg_pull_none_smt>;
};
};
i2c2 {
i2c2_xfer: i2c2-xfer {
rockchip,pins =
<2 RK_PA2 3 &pcfg_pull_none_smt>,
<2 RK_PA3 3 &pcfg_pull_none_smt>;
};
};
i2c3-m0 {
i2c3m0_xfer: i2c3m0-xfer {
rockchip,pins =
<0 RK_PB7 2 &pcfg_pull_none_smt>,
<0 RK_PC0 2 &pcfg_pull_none_smt>;
};
};
i2c3-m1 {
i2c3m1_xfer: i2c3m1-xfer {
rockchip,pins =
<3 RK_PB4 2 &pcfg_pull_none_smt>,
<3 RK_PB5 2 &pcfg_pull_none_smt>;
};
};
i2s_2ch_0 {
i2s_2ch_0_mclk: i2s-2ch-0-mclk {
rockchip,pins =
<4 RK_PB4 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_2ch_0_sclk: i2s-2ch-0-sclk {
rockchip,pins =
<4 RK_PB5 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_2ch_0_lrck: i2s-2ch-0-lrck {
rockchip,pins =
<4 RK_PB6 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_2ch_0_sdo: i2s-2ch-0-sdo {
rockchip,pins =
<4 RK_PB7 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_2ch_0_sdi: i2s-2ch-0-sdi {
rockchip,pins =
<4 RK_PC0 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2s_8ch_0 {
i2s_8ch_0_mclk: i2s-8ch-0-mclk {
rockchip,pins =
<2 RK_PA4 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sclktx: i2s-8ch-0-sclktx {
rockchip,pins =
<2 RK_PA5 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sclkrx: i2s-8ch-0-sclkrx {
rockchip,pins =
<2 RK_PA6 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_lrcktx: i2s-8ch-0-lrcktx {
rockchip,pins =
<2 RK_PA7 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_lrckrx: i2s-8ch-0-lrckrx {
rockchip,pins =
<2 RK_PB0 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sdo0: i2s-8ch-0-sdo0 {
rockchip,pins =
<2 RK_PB1 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sdo1: i2s-8ch-0-sdo1 {
rockchip,pins =
<2 RK_PB2 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sdo2: i2s-8ch-0-sdo2 {
rockchip,pins =
<2 RK_PB3 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sdo3: i2s-8ch-0-sdo3 {
rockchip,pins =
<2 RK_PB4 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sdi0: i2s-8ch-0-sdi0 {
rockchip,pins =
<2 RK_PB5 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sdi1: i2s-8ch-0-sdi1 {
rockchip,pins =
<2 RK_PB6 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sdi2: i2s-8ch-0-sdi2 {
rockchip,pins =
<2 RK_PB7 RK_FUNC_1 &pcfg_pull_none>;
};
i2s_8ch_0_sdi3: i2s-8ch-0-sdi3 {
rockchip,pins =
<2 RK_PC0 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2s_8ch_1_m0 {
i2s_8ch_1_m0_mclk: i2s-8ch-1-m0-mclk {
rockchip,pins =
<1 RK_PA2 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_sclktx: i2s-8ch-1-m0-sclktx {
rockchip,pins =
<1 RK_PA3 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_sclkrx: i2s-8ch-1-m0-sclkrx {
rockchip,pins =
<1 RK_PA4 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_lrcktx: i2s-8ch-1-m0-lrcktx {
rockchip,pins =
<1 RK_PA5 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_lrckrx: i2s-8ch-1-m0-lrckrx {
rockchip,pins =
<1 RK_PA6 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_sdo0: i2s-8ch-1-m0-sdo0 {
rockchip,pins =
<1 RK_PA7 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_sdo1_sdi3: i2s-8ch-1-m0-sdo1-sdi3 {
rockchip,pins =
<1 RK_PB0 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_sdo2_sdi2: i2s-8ch-1-m0-sdo2-sdi2 {
rockchip,pins =
<1 RK_PB1 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_sdo3_sdi1: i2s-8ch-1-m0-sdo3_sdi1 {
rockchip,pins =
<1 RK_PB2 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m0_sdi0: i2s-8ch-1-m0-sdi0 {
rockchip,pins =
<1 RK_PB3 RK_FUNC_2 &pcfg_pull_none>;
};
};
i2s_8ch_1_m1 {
i2s_8ch_1_m1_mclk: i2s-8ch-1-m1-mclk {
rockchip,pins =
<1 RK_PB4 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_sclktx: i2s-8ch-1-m1-sclktx {
rockchip,pins =
<1 RK_PB5 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_sclkrx: i2s-8ch-1-m1-sclkrx {
rockchip,pins =
<1 RK_PB6 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_lrcktx: i2s-8ch-1-m1-lrcktx {
rockchip,pins =
<1 RK_PB7 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_lrckrx: i2s-8ch-1-m1-lrckrx {
rockchip,pins =
<1 RK_PC0 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_sdo0: i2s-8ch-1-m1-sdo0 {
rockchip,pins =
<1 RK_PC1 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_sdo1_sdi3: i2s-8ch-1-m1-sdo1-sdi3 {
rockchip,pins =
<1 RK_PC2 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_sdo2_sdi2: i2s-8ch-1-m1-sdo2-sdi2 {
rockchip,pins =
<1 RK_PC3 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_sdo3_sdi1: i2s-8ch-1-m1-sdo3_sdi1 {
rockchip,pins =
<1 RK_PC4 RK_FUNC_2 &pcfg_pull_none>;
};
i2s_8ch_1_m1_sdi0: i2s-8ch-1-m1-sdi0 {
rockchip,pins =
<1 RK_PC5 RK_FUNC_2 &pcfg_pull_none>;
};
};
lcdc {
lcdc_ctl: lcdc-ctl {
rockchip,pins =
/* dclk */
<1 RK_PA0 RK_FUNC_1 &pcfg_pull_none>,
/* hsync */
<1 RK_PA1 RK_FUNC_1 &pcfg_pull_none>,
/* vsync */
<1 RK_PA2 RK_FUNC_1 &pcfg_pull_none>,
/* den */
<1 RK_PA3 RK_FUNC_1 &pcfg_pull_none>,
/* d0 */
<1 RK_PA4 RK_FUNC_1 &pcfg_pull_none>,
/* d1 */
<1 RK_PA5 RK_FUNC_1 &pcfg_pull_none>,
/* d2 */
<1 RK_PA6 RK_FUNC_1 &pcfg_pull_none>,
/* d3 */
<1 RK_PA7 RK_FUNC_1 &pcfg_pull_none>,
/* d4 */
<1 RK_PB0 RK_FUNC_1 &pcfg_pull_none>,
/* d5 */
<1 RK_PB1 RK_FUNC_1 &pcfg_pull_none>,
/* d6 */
<1 RK_PB2 RK_FUNC_1 &pcfg_pull_none>,
/* d7 */
<1 RK_PB3 RK_FUNC_1 &pcfg_pull_none>,
/* d8 */
<1 RK_PB4 RK_FUNC_1 &pcfg_pull_none>,
/* d9 */
<1 RK_PB5 RK_FUNC_1 &pcfg_pull_none>,
/* d10 */
<1 RK_PB6 RK_FUNC_1 &pcfg_pull_none>,
/* d11 */
<1 RK_PB7 RK_FUNC_1 &pcfg_pull_none>,
/* d12 */
<1 RK_PC0 RK_FUNC_1 &pcfg_pull_none>,
/* d13 */
<1 RK_PC1 RK_FUNC_1 &pcfg_pull_none>,
/* d14 */
<1 RK_PC2 RK_FUNC_1 &pcfg_pull_none>,
/* d15 */
<1 RK_PC3 RK_FUNC_1 &pcfg_pull_none>,
/* d16 */
<1 RK_PC4 RK_FUNC_1 &pcfg_pull_none>,
/* d17 */
<1 RK_PC5 RK_FUNC_1 &pcfg_pull_none>;
};
};
pdm_m0 {
pdm_m0_clk: pdm-m0-clk {
rockchip,pins =
<1 RK_PA4 RK_FUNC_3 &pcfg_pull_none>;
};
pdm_m0_sdi0: pdm-m0-sdi0 {
rockchip,pins =
<1 RK_PB3 RK_FUNC_3 &pcfg_pull_none>;
};
pdm_m0_sdi1: pdm-m0-sdi1 {
rockchip,pins =
<1 RK_PB2 RK_FUNC_3 &pcfg_pull_none>;
};
pdm_m0_sdi2: pdm-m0-sdi2 {
rockchip,pins =
<1 RK_PB1 RK_FUNC_3 &pcfg_pull_none>;
};
pdm_m0_sdi3: pdm-m0-sdi3 {
rockchip,pins =
<1 RK_PB0 RK_FUNC_3 &pcfg_pull_none>;
};
};
pdm_m1 {
pdm_m1_clk: pdm-m1-clk {
rockchip,pins =
<1 RK_PB6 RK_FUNC_4 &pcfg_pull_none>;
};
pdm_m1_sdi0: pdm-m1-sdi0 {
rockchip,pins =
<1 RK_PC5 RK_FUNC_4 &pcfg_pull_none>;
};
pdm_m1_sdi1: pdm-m1-sdi1 {
rockchip,pins =
<1 RK_PC4 RK_FUNC_4 &pcfg_pull_none>;
};
pdm_m1_sdi2: pdm-m1-sdi2 {
rockchip,pins =
<1 RK_PC3 RK_FUNC_4 &pcfg_pull_none>;
};
pdm_m1_sdi3: pdm-m1-sdi3 {
rockchip,pins =
<1 RK_PC2 RK_FUNC_4 &pcfg_pull_none>;
};
};
pdm_m2 {
pdm_m2_clkm: pdm-m2-clkm {
rockchip,pins =
<2 RK_PA4 RK_FUNC_2 &pcfg_pull_none>;
};
pdm_m2_clk: pdm-m2-clk {
rockchip,pins =
<2 RK_PA6 RK_FUNC_2 &pcfg_pull_none>;
};
pdm_m2_sdi0: pdm-m2-sdi0 {
rockchip,pins =
<2 RK_PB5 RK_FUNC_2 &pcfg_pull_none>;
};
pdm_m2_sdi1: pdm-m2-sdi1 {
rockchip,pins =
<2 RK_PB6 RK_FUNC_2 &pcfg_pull_none>;
};
pdm_m2_sdi2: pdm-m2-sdi2 {
rockchip,pins =
<2 RK_PB7 RK_FUNC_2 &pcfg_pull_none>;
};
pdm_m2_sdi3: pdm-m2-sdi3 {
rockchip,pins =
<2 RK_PC0 RK_FUNC_2 &pcfg_pull_none>;
};
};
spdif_out {
spdif_out: spdif-out {
rockchip,pins =
<0 RK_PC1 RK_FUNC_1 &pcfg_pull_none>;
};
};
tsadc {
tsadc_otp_gpio: tsadc-otp-gpio {
rockchip,pins =
<0 RK_PB2 0 &pcfg_pull_none>;
};
tsadc_otp_out: tsadc-otp-out {
rockchip,pins =
<0 RK_PB2 1 &pcfg_pull_none>;
};
};
uart0 {
uart0_xfer: uart0-xfer {
rockchip,pins =
<2 RK_PA1 1 &pcfg_pull_up>,
<2 RK_PA0 1 &pcfg_pull_up>;
};
uart0_cts: uart0-cts {
rockchip,pins =
<2 RK_PA2 1 &pcfg_pull_none>;
};
uart0_rts: uart0-rts {
rockchip,pins =
<2 RK_PA3 1 &pcfg_pull_none>;
};
};
uart1 {
uart1_xfer: uart1-xfer {
rockchip,pins =
<1 RK_PD1 1 &pcfg_pull_up>,
<1 RK_PD0 1 &pcfg_pull_up>;
};
uart1_cts: uart1-cts {
rockchip,pins =
<1 RK_PC6 1 &pcfg_pull_none>;
};
uart1_rts: uart1-rts {
rockchip,pins =
<1 RK_PC7 1 &pcfg_pull_none>;
};
};
uart2-m0 {
uart2m0_xfer: uart2m0-xfer {
rockchip,pins =
<1 RK_PC7 2 &pcfg_pull_up>,
<1 RK_PC6 2 &pcfg_pull_up>;
};
};
uart2-m1 {
uart2m1_xfer: uart2m1-xfer {
rockchip,pins =
<4 RK_PD3 2 &pcfg_pull_up>,
<4 RK_PD2 2 &pcfg_pull_up>;
};
};
uart3 {
uart3_xfer: uart3-xfer {
rockchip,pins =
<3 RK_PB5 4 &pcfg_pull_up>,
<3 RK_PB4 4 &pcfg_pull_up>;
};
};
uart4 {
uart4_xfer: uart4-xfer {
rockchip,pins =
<4 RK_PB1 1 &pcfg_pull_up>,
<4 RK_PB0 1 &pcfg_pull_up>;
};
uart4_cts: uart4-cts {
rockchip,pins =
<4 RK_PA6 1 &pcfg_pull_none>;
};
uart4_rts: uart4-rts {
rockchip,pins =
<4 RK_PA7 1 &pcfg_pull_none>;
};
uart4_rts_gpio: uart4-rts-gpio {
rockchip,pins =
<4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
spi0 {
spi0_clk: spi0-clk {
rockchip,pins =
<2 RK_PA2 2 &pcfg_pull_up_4ma>;
};
spi0_csn0: spi0-csn0 {
rockchip,pins =
<2 RK_PA3 2 &pcfg_pull_up_4ma>;
};
spi0_miso: spi0-miso {
rockchip,pins =
<2 RK_PA0 2 &pcfg_pull_up_4ma>;
};
spi0_mosi: spi0-mosi {
rockchip,pins =
<2 RK_PA1 2 &pcfg_pull_up_4ma>;
};
spi0_clk_hs: spi0-clk-hs {
rockchip,pins =
<2 RK_PA2 2 &pcfg_pull_up_8ma>;
};
spi0_miso_hs: spi0-miso-hs {
rockchip,pins =
<2 RK_PA0 2 &pcfg_pull_up_8ma>;
};
spi0_mosi_hs: spi0-mosi-hs {
rockchip,pins =
<2 RK_PA1 2 &pcfg_pull_up_8ma>;
};
};
spi1 {
spi1_clk: spi1-clk {
rockchip,pins =
<3 RK_PB3 3 &pcfg_pull_up_4ma>;
};
spi1_csn0: spi1-csn0 {
rockchip,pins =
<3 RK_PB5 3 &pcfg_pull_up_4ma>;
};
spi1_miso: spi1-miso {
rockchip,pins =
<3 RK_PB2 3 &pcfg_pull_up_4ma>;
};
spi1_mosi: spi1-mosi {
rockchip,pins =
<3 RK_PB4 3 &pcfg_pull_up_4ma>;
};
spi1_clk_hs: spi1-clk-hs {
rockchip,pins =
<3 RK_PB3 3 &pcfg_pull_up_8ma>;
};
spi1_miso_hs: spi1-miso-hs {
rockchip,pins =
<3 RK_PB2 3 &pcfg_pull_up_8ma>;
};
spi1_mosi_hs: spi1-mosi-hs {
rockchip,pins =
<3 RK_PB4 3 &pcfg_pull_up_8ma>;
};
};
spi2 {
spi2_clk: spi2-clk {
rockchip,pins =
<1 RK_PD0 3 &pcfg_pull_up_4ma>;
};
spi2_csn0: spi2-csn0 {
rockchip,pins =
<1 RK_PD1 3 &pcfg_pull_up_4ma>;
};
spi2_miso: spi2-miso {
rockchip,pins =
<1 RK_PC6 3 &pcfg_pull_up_4ma>;
};
spi2_mosi: spi2-mosi {
rockchip,pins =
<1 RK_PC7 3 &pcfg_pull_up_4ma>;
};
spi2_clk_hs: spi2-clk-hs {
rockchip,pins =
<1 RK_PD0 3 &pcfg_pull_up_8ma>;
};
spi2_miso_hs: spi2-miso-hs {
rockchip,pins =
<1 RK_PC6 3 &pcfg_pull_up_8ma>;
};
spi2_mosi_hs: spi2-mosi-hs {
rockchip,pins =
<1 RK_PC7 3 &pcfg_pull_up_8ma>;
};
};
sdmmc {
sdmmc_clk: sdmmc-clk {
rockchip,pins =
<4 RK_PD5 1 &pcfg_pull_none_4ma>;
};
sdmmc_cmd: sdmmc-cmd {
rockchip,pins =
<4 RK_PD4 1 &pcfg_pull_up_4ma>;
};
sdmmc_det: sdmmc-det {
rockchip,pins =
<0 RK_PA3 1 &pcfg_pull_up_4ma>;
};
sdmmc_pwren: sdmmc-pwren {
rockchip,pins =
<4 RK_PD6 1 &pcfg_pull_none_4ma>;
};
sdmmc_bus1: sdmmc-bus1 {
rockchip,pins =
<4 RK_PD0 1 &pcfg_pull_up_4ma>;
};
sdmmc_bus4: sdmmc-bus4 {
rockchip,pins =
<4 RK_PD0 1 &pcfg_pull_up_4ma>,
<4 RK_PD1 1 &pcfg_pull_up_4ma>,
<4 RK_PD2 1 &pcfg_pull_up_4ma>,
<4 RK_PD3 1 &pcfg_pull_up_4ma>;
};
sdmmc_gpio: sdmmc-gpio {
rockchip,pins =
<4 RK_PD0 0 &pcfg_pull_up_4ma>,
<4 RK_PD1 0 &pcfg_pull_up_4ma>,
<4 RK_PD2 0 &pcfg_pull_up_4ma>,
<4 RK_PD3 0 &pcfg_pull_up_4ma>,
<4 RK_PD4 0 &pcfg_pull_up_4ma>,
<4 RK_PD5 0 &pcfg_pull_up_4ma>,
<4 RK_PD6 0 &pcfg_pull_up_4ma>;
};
};
sdio {
sdio_clk: sdio-clk {
rockchip,pins =
<4 RK_PA5 1 &pcfg_pull_none_8ma>;
};
sdio_cmd: sdio-cmd {
rockchip,pins =
<4 RK_PA4 1 &pcfg_pull_up_8ma>;
};
sdio_pwren: sdio-pwren {
rockchip,pins =
<0 RK_PA2 1 &pcfg_pull_none_8ma>;
};
sdio_wrpt: sdio-wrpt {
rockchip,pins =
<0 RK_PA1 1 &pcfg_pull_none_8ma>;
};
sdio_intn: sdio-intn {
rockchip,pins =
<0 RK_PA0 1 &pcfg_pull_none_8ma>;
};
sdio_bus1: sdio-bus1 {
rockchip,pins =
<4 RK_PA0 1 &pcfg_pull_up_8ma>;
};
sdio_bus4: sdio-bus4 {
rockchip,pins =
<4 RK_PA0 1 &pcfg_pull_up_8ma>,
<4 RK_PA1 1 &pcfg_pull_up_8ma>,
<4 RK_PA2 1 &pcfg_pull_up_8ma>,
<4 RK_PA3 1 &pcfg_pull_up_8ma>;
};
sdio_gpio: sdio-gpio {
rockchip,pins =
<4 RK_PA0 0 &pcfg_pull_up_4ma>,
<4 RK_PA1 0 &pcfg_pull_up_4ma>,
<4 RK_PA2 0 &pcfg_pull_up_4ma>,
<4 RK_PA3 0 &pcfg_pull_up_4ma>,
<4 RK_PA4 0 &pcfg_pull_up_4ma>,
<4 RK_PA5 0 &pcfg_pull_up_4ma>;
};
};
emmc {
emmc_clk: emmc-clk {
rockchip,pins =
<3 RK_PB1 2 &pcfg_pull_none_8ma>;
};
emmc_cmd: emmc-cmd {
rockchip,pins =
<3 RK_PB0 2 &pcfg_pull_up_8ma>;
};
emmc_pwren: emmc-pwren {
rockchip,pins =
<3 RK_PB3 2 &pcfg_pull_none>;
};
emmc_rstn: emmc-rstn {
rockchip,pins =
<3 RK_PB2 2 &pcfg_pull_none>;
};
emmc_bus1: emmc-bus1 {
rockchip,pins =
<3 RK_PA0 2 &pcfg_pull_up_8ma>;
};
emmc_bus4: emmc-bus4 {
rockchip,pins =
<3 RK_PA0 2 &pcfg_pull_up_8ma>,
<3 RK_PA1 2 &pcfg_pull_up_8ma>,
<3 RK_PA2 2 &pcfg_pull_up_8ma>,
<3 RK_PA3 2 &pcfg_pull_up_8ma>;
};
emmc_bus8: emmc-bus8 {
rockchip,pins =
<3 RK_PA0 2 &pcfg_pull_up_8ma>,
<3 RK_PA1 2 &pcfg_pull_up_8ma>,
<3 RK_PA2 2 &pcfg_pull_up_8ma>,
<3 RK_PA3 2 &pcfg_pull_up_8ma>,
<3 RK_PA4 2 &pcfg_pull_up_8ma>,
<3 RK_PA5 2 &pcfg_pull_up_8ma>,
<3 RK_PA6 2 &pcfg_pull_up_8ma>,
<3 RK_PA7 2 &pcfg_pull_up_8ma>;
};
};
flash {
flash_csn0: flash-csn0 {
rockchip,pins =
<3 RK_PB5 1 &pcfg_pull_none>;
};
flash_rdy: flash-rdy {
rockchip,pins =
<3 RK_PB4 1 &pcfg_pull_none>;
};
flash_ale: flash-ale {
rockchip,pins =
<3 RK_PB3 1 &pcfg_pull_none>;
};
flash_cle: flash-cle {
rockchip,pins =
<3 RK_PB1 1 &pcfg_pull_none>;
};
flash_wrn: flash-wrn {
rockchip,pins =
<3 RK_PB0 1 &pcfg_pull_none>;
};
flash_rdn: flash-rdn {
rockchip,pins =
<3 RK_PB2 1 &pcfg_pull_none>;
};
flash_bus8: flash-bus8 {
rockchip,pins =
<3 RK_PA0 1 &pcfg_pull_up_12ma>,
<3 RK_PA1 1 &pcfg_pull_up_12ma>,
<3 RK_PA2 1 &pcfg_pull_up_12ma>,
<3 RK_PA3 1 &pcfg_pull_up_12ma>,
<3 RK_PA4 1 &pcfg_pull_up_12ma>,
<3 RK_PA5 1 &pcfg_pull_up_12ma>,
<3 RK_PA6 1 &pcfg_pull_up_12ma>,
<3 RK_PA7 1 &pcfg_pull_up_12ma>;
};
};
pwm0 {
pwm0_pin: pwm0-pin {
rockchip,pins =
<0 RK_PB5 1 &pcfg_pull_none>;
};
};
pwm1 {
pwm1_pin: pwm1-pin {
rockchip,pins =
<0 RK_PB6 1 &pcfg_pull_none>;
};
};
pwm2 {
pwm2_pin: pwm2-pin {
rockchip,pins =
<0 RK_PB7 1 &pcfg_pull_none>;
};
};
pwm3 {
pwm3_pin: pwm3-pin {
rockchip,pins =
<0 RK_PC0 1 &pcfg_pull_none>;
};
};
gmac {
rmii_pins: rmii-pins {
rockchip,pins =
/* mac_txen */
<1 RK_PC1 3 &pcfg_pull_none_12ma>,
/* mac_txd1 */
<1 RK_PC3 3 &pcfg_pull_none_12ma>,
/* mac_txd0 */
<1 RK_PC2 3 &pcfg_pull_none_12ma>,
/* mac_rxd0 */
<1 RK_PC4 3 &pcfg_pull_none>,
/* mac_rxd1 */
<1 RK_PC5 3 &pcfg_pull_none>,
/* mac_rxer */
<1 RK_PB7 3 &pcfg_pull_none>,
/* mac_rxdv */
<1 RK_PC0 3 &pcfg_pull_none>,
/* mac_mdio */
<1 RK_PB6 3 &pcfg_pull_none>,
/* mac_mdc */
<1 RK_PB5 3 &pcfg_pull_none>;
};
mac_refclk_12ma: mac-refclk-12ma {
rockchip,pins =
<1 RK_PB4 3 &pcfg_pull_none_12ma>;
};
mac_refclk: mac-refclk {
rockchip,pins =
<1 RK_PB4 3 &pcfg_pull_none>;
};
};
rtc {
rtc_32k: rtc-32k {
rockchip,pins =
<0 RK_PC3 1 &pcfg_pull_none>;
};
};
};
};