mirror of https://gitee.com/openkylin/linux.git
942 lines
23 KiB
Plaintext
942 lines
23 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
#include <dt-bindings/clock/rv1108-cru.h>
|
|
#include <dt-bindings/pinctrl/rockchip.h>
|
|
#include <dt-bindings/thermal/thermal.h>
|
|
/ {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
compatible = "rockchip,rv1108";
|
|
|
|
interrupt-parent = <&gic>;
|
|
|
|
aliases {
|
|
i2c0 = &i2c0;
|
|
i2c1 = &i2c1;
|
|
i2c2 = &i2c2;
|
|
i2c3 = &i2c3;
|
|
serial0 = &uart0;
|
|
serial1 = &uart1;
|
|
serial2 = &uart2;
|
|
};
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
cpu0: cpu@f00 {
|
|
device_type = "cpu";
|
|
compatible = "arm,cortex-a7";
|
|
reg = <0xf00>;
|
|
clock-latency = <40000>;
|
|
clocks = <&cru ARMCLK>;
|
|
#cooling-cells = <2>; /* min followed by max */
|
|
dynamic-power-coefficient = <75>;
|
|
operating-points-v2 = <&cpu_opp_table>;
|
|
};
|
|
};
|
|
|
|
cpu_opp_table: opp_table {
|
|
compatible = "operating-points-v2";
|
|
|
|
opp-408000000 {
|
|
opp-hz = /bits/ 64 <408000000>;
|
|
opp-microvolt = <975000>;
|
|
clock-latency-ns = <40000>;
|
|
};
|
|
opp-600000000 {
|
|
opp-hz = /bits/ 64 <600000000>;
|
|
opp-microvolt = <975000>;
|
|
clock-latency-ns = <40000>;
|
|
};
|
|
opp-816000000 {
|
|
opp-hz = /bits/ 64 <816000000>;
|
|
opp-microvolt = <1025000>;
|
|
clock-latency-ns = <40000>;
|
|
};
|
|
opp-1008000000 {
|
|
opp-hz = /bits/ 64 <1008000000>;
|
|
opp-microvolt = <1150000>;
|
|
clock-latency-ns = <40000>;
|
|
};
|
|
};
|
|
|
|
arm-pmu {
|
|
compatible = "arm,cortex-a7-pmu";
|
|
interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
|
|
};
|
|
|
|
timer {
|
|
compatible = "arm,armv7-timer";
|
|
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>,
|
|
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | 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>;
|
|
};
|
|
|
|
amba {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
|
|
pdma: pdma@102a0000 {
|
|
compatible = "arm,pl330", "arm,primecell";
|
|
reg = <0x102a0000 0x4000>;
|
|
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
|
|
#dma-cells = <1>;
|
|
arm,pl330-broken-no-flushp;
|
|
clocks = <&cru ACLK_DMAC>;
|
|
clock-names = "apb_pclk";
|
|
};
|
|
};
|
|
|
|
bus_intmem@10080000 {
|
|
compatible = "mmio-sram";
|
|
reg = <0x10080000 0x2000>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges = <0 0x10080000 0x2000>;
|
|
};
|
|
|
|
uart2: serial@10210000 {
|
|
compatible = "rockchip,rv1108-uart", "snps,dw-apb-uart";
|
|
reg = <0x10210000 0x100>;
|
|
interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clock-frequency = <24000000>;
|
|
clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
|
|
clock-names = "baudclk", "apb_pclk";
|
|
dmas = <&pdma 6>, <&pdma 7>;
|
|
#dma-cells = <2>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart2m0_xfer>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart1: serial@10220000 {
|
|
compatible = "rockchip,rv1108-uart", "snps,dw-apb-uart";
|
|
reg = <0x10220000 0x100>;
|
|
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clock-frequency = <24000000>;
|
|
clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
|
|
clock-names = "baudclk", "apb_pclk";
|
|
dmas = <&pdma 4>, <&pdma 5>;
|
|
#dma-cells = <2>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart1_xfer>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart0: serial@10230000 {
|
|
compatible = "rockchip,rv1108-uart", "snps,dw-apb-uart";
|
|
reg = <0x10230000 0x100>;
|
|
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clock-frequency = <24000000>;
|
|
clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
|
|
clock-names = "baudclk", "apb_pclk";
|
|
dmas = <&pdma 2>, <&pdma 3>;
|
|
#dma-cells = <2>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c1: i2c@10240000 {
|
|
compatible = "rockchip,rv1108-i2c";
|
|
reg = <0x10240000 0x1000>;
|
|
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clocks = <&cru SCLK_I2C1>, <&cru PCLK_I2C1>;
|
|
clock-names = "i2c", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c1_xfer>;
|
|
rockchip,grf = <&grf>;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c2: i2c@10250000 {
|
|
compatible = "rockchip,rv1108-i2c";
|
|
reg = <0x10250000 0x1000>;
|
|
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clocks = <&cru SCLK_I2C2>, <&cru PCLK_I2C2>;
|
|
clock-names = "i2c", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c2m1_xfer>;
|
|
rockchip,grf = <&grf>;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c3: i2c@10260000 {
|
|
compatible = "rockchip,rv1108-i2c";
|
|
reg = <0x10260000 0x1000>;
|
|
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clocks = <&cru SCLK_I2C3>, <&cru PCLK_I2C3>;
|
|
clock-names = "i2c", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c3_xfer>;
|
|
rockchip,grf = <&grf>;
|
|
status = "disabled";
|
|
};
|
|
|
|
spi: spi@10270000 {
|
|
compatible = "rockchip,rv1108-spi";
|
|
reg = <0x10270000 0x1000>;
|
|
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_SPI>, <&cru PCLK_SPI>;
|
|
clock-names = "spiclk", "apb_pclk";
|
|
dmas = <&pdma 8>, <&pdma 9>;
|
|
dma-names = "tx", "rx";
|
|
#dma-cells = <2>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pwm4: pwm@10280000 {
|
|
compatible = "rockchip,rv1108-pwm", "rockchip,rk3288-pwm";
|
|
reg = <0x10280000 0x10>;
|
|
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
|
|
clock-names = "pwm", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm4_pin>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pwm5: pwm@10280010 {
|
|
compatible = "rockchip,rv1108-pwm", "rockchip,rk3288-pwm";
|
|
reg = <0x10280010 0x10>;
|
|
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
|
|
clock-names = "pwm", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm5_pin>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pwm6: pwm@10280020 {
|
|
compatible = "rockchip,rv1108-pwm", "rockchip,rk3288-pwm";
|
|
reg = <0x10280020 0x10>;
|
|
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
|
|
clock-names = "pwm", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm6_pin>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pwm7: pwm@10280030 {
|
|
compatible = "rockchip,rv1108-pwm", "rockchip,rk3288-pwm";
|
|
reg = <0x10280030 0x10>;
|
|
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
|
|
clock-names = "pwm", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm7_pin>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
grf: syscon@10300000 {
|
|
compatible = "rockchip,rv1108-grf", "syscon", "simple-mfd";
|
|
reg = <0x10300000 0x1000>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
u2phy: usb2-phy@100 {
|
|
compatible = "rockchip,rv1108-usb2phy";
|
|
reg = <0x100 0x0c>;
|
|
clocks = <&cru SCLK_USBPHY>;
|
|
clock-names = "phyclk";
|
|
#clock-cells = <0>;
|
|
clock-output-names = "usbphy";
|
|
rockchip,usbgrf = <&usbgrf>;
|
|
status = "disabled";
|
|
|
|
u2phy_otg: otg-port {
|
|
interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "otg-mux";
|
|
#phy-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
u2phy_host: host-port {
|
|
interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "linestate";
|
|
#phy-cells = <0>;
|
|
status = "disabled";
|
|
};
|
|
};
|
|
};
|
|
|
|
timer: timer@10350000 {
|
|
compatible = "rockchip,rv1108-timer", "rockchip,rk3288-timer";
|
|
reg = <0x10350000 0x20>;
|
|
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&xin24m>, <&cru PCLK_TIMER>;
|
|
clock-names = "timer", "pclk";
|
|
};
|
|
|
|
watchdog: wdt@10360000 {
|
|
compatible = "snps,dw-wdt";
|
|
reg = <0x10360000 0x100>;
|
|
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru PCLK_WDT>;
|
|
clock-names = "pclk_wdt";
|
|
status = "disabled";
|
|
};
|
|
|
|
thermal-zones {
|
|
soc_thermal: soc-thermal {
|
|
polling-delay-passive = <20>;
|
|
polling-delay = <1000>;
|
|
sustainable-power = <50>;
|
|
thermal-sensors = <&tsadc 0>;
|
|
|
|
trips {
|
|
threshold: trip-point0 {
|
|
temperature = <70000>;
|
|
hysteresis = <2000>;
|
|
type = "passive";
|
|
};
|
|
target: trip-point1 {
|
|
temperature = <85000>;
|
|
hysteresis = <2000>;
|
|
type = "passive";
|
|
};
|
|
soc_crit: soc-crit {
|
|
temperature = <95000>;
|
|
hysteresis = <2000>;
|
|
type = "critical";
|
|
};
|
|
};
|
|
|
|
cooling-maps {
|
|
map0 {
|
|
trip = <&target>;
|
|
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
|
|
contribution = <4096>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
tsadc: tsadc@10370000 {
|
|
compatible = "rockchip,rv1108-tsadc";
|
|
reg = <0x10370000 0x100>;
|
|
interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
|
|
assigned-clocks = <&cru SCLK_TSADC>;
|
|
assigned-clock-rates = <750000>;
|
|
clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>;
|
|
clock-names = "tsadc", "apb_pclk";
|
|
pinctrl-names = "init", "default", "sleep";
|
|
pinctrl-0 = <&otp_gpio>;
|
|
pinctrl-1 = <&otp_out>;
|
|
pinctrl-2 = <&otp_gpio>;
|
|
resets = <&cru SRST_TSADC>;
|
|
reset-names = "tsadc-apb";
|
|
rockchip,hw-tshut-temp = <120000>;
|
|
#thermal-sensor-cells = <1>;
|
|
status = "disabled";
|
|
};
|
|
|
|
adc: adc@1038c000 {
|
|
compatible = "rockchip,rv1108-saradc", "rockchip,rk3399-saradc";
|
|
reg = <0x1038c000 0x100>;
|
|
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
|
|
#io-channel-cells = <1>;
|
|
clock-frequency = <1000000>;
|
|
clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
|
|
clock-names = "saradc", "apb_pclk";
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c0: i2c@20000000 {
|
|
compatible = "rockchip,rv1108-i2c";
|
|
reg = <0x20000000 0x1000>;
|
|
interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clocks = <&cru SCLK_I2C0_PMU>, <&cru PCLK_I2C0_PMU>;
|
|
clock-names = "i2c", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c0_xfer>;
|
|
rockchip,grf = <&grf>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pwm0: pwm@20040000 {
|
|
compatible = "rockchip,rv1108-pwm", "rockchip,rk3288-pwm";
|
|
reg = <0x20040000 0x10>;
|
|
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_PWM0_PMU>, <&cru PCLK_PWM0_PMU>;
|
|
clock-names = "pwm", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm0_pin>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pwm1: pwm@20040010 {
|
|
compatible = "rockchip,rv1108-pwm", "rockchip,rk3288-pwm";
|
|
reg = <0x20040010 0x10>;
|
|
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_PWM0_PMU>, <&cru PCLK_PWM0_PMU>;
|
|
clock-names = "pwm", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm1_pin>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pwm2: pwm@20040020 {
|
|
compatible = "rockchip,rv1108-pwm", "rockchip,rk3288-pwm";
|
|
reg = <0x20040020 0x10>;
|
|
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_PWM0_PMU>, <&cru PCLK_PWM0_PMU>;
|
|
clock-names = "pwm", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm2_pin>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pwm3: pwm@20040030 {
|
|
compatible = "rockchip,rv1108-pwm", "rockchip,rk3288-pwm";
|
|
reg = <0x20040030 0x10>;
|
|
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru SCLK_PWM0_PMU>, <&cru PCLK_PWM0_PMU>;
|
|
clock-names = "pwm", "pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pwm3_pin>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
pmugrf: syscon@20060000 {
|
|
compatible = "rockchip,rv1108-pmugrf", "syscon";
|
|
reg = <0x20060000 0x1000>;
|
|
};
|
|
|
|
usbgrf: syscon@202a0000 {
|
|
compatible = "rockchip,rv1108-usbgrf", "syscon";
|
|
reg = <0x202a0000 0x1000>;
|
|
};
|
|
|
|
cru: clock-controller@20200000 {
|
|
compatible = "rockchip,rv1108-cru";
|
|
reg = <0x20200000 0x1000>;
|
|
rockchip,grf = <&grf>;
|
|
#clock-cells = <1>;
|
|
#reset-cells = <1>;
|
|
};
|
|
|
|
emmc: dwmmc@30110000 {
|
|
compatible = "rockchip,rv1108-dw-mshc", "rockchip,rk3288-dw-mshc";
|
|
reg = <0x30110000 0x4000>;
|
|
interrupts = <GIC_SPI 13 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";
|
|
fifo-depth = <0x100>;
|
|
max-frequency = <150000000>;
|
|
status = "disabled";
|
|
};
|
|
|
|
sdio: dwmmc@30120000 {
|
|
compatible = "rockchip,rv1108-dw-mshc", "rockchip,rk3288-dw-mshc";
|
|
reg = <0x30120000 0x4000>;
|
|
interrupts = <GIC_SPI 12 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";
|
|
fifo-depth = <0x100>;
|
|
max-frequency = <150000000>;
|
|
status = "disabled";
|
|
};
|
|
|
|
sdmmc: dwmmc@30130000 {
|
|
compatible = "rockchip,rv1108-dw-mshc", "rockchip,rk3288-dw-mshc";
|
|
reg = <0x30130000 0x4000>;
|
|
interrupts = <GIC_SPI 11 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";
|
|
fifo-depth = <0x100>;
|
|
max-frequency = <100000000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
usb_host_ehci: usb@30140000 {
|
|
compatible = "generic-ehci";
|
|
reg = <0x30140000 0x20000>;
|
|
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru HCLK_HOST0>, <&u2phy>;
|
|
clock-names = "usbhost", "utmi";
|
|
phys = <&u2phy_host>;
|
|
phy-names = "usb";
|
|
status = "disabled";
|
|
};
|
|
|
|
usb_host_ohci: usb@30160000 {
|
|
compatible = "generic-ohci";
|
|
reg = <0x30160000 0x20000>;
|
|
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru HCLK_HOST0>, <&u2phy>;
|
|
clock-names = "usbhost", "utmi";
|
|
phys = <&u2phy_host>;
|
|
phy-names = "usb";
|
|
status = "disabled";
|
|
};
|
|
|
|
usb_otg: usb@30180000 {
|
|
compatible = "rockchip,rv1108-usb", "rockchip,rk3066-usb",
|
|
"snps,dwc2";
|
|
reg = <0x30180000 0x40000>;
|
|
interrupts = <GIC_SPI 18 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";
|
|
};
|
|
|
|
gmac: eth@30200000 {
|
|
compatible = "rockchip,rv1108-gmac";
|
|
reg = <0x30200000 0x10000>;
|
|
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "macirq", "eth_wake_irq";
|
|
clocks = <&cru SCLK_MAC>,
|
|
<&cru SCLK_MAC_RX>, <&cru SCLK_MAC_RX>,
|
|
<&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";
|
|
/* rv1108 only supports an rmii interface */
|
|
phy-mode = "rmii";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&rmii_pins>;
|
|
rockchip,grf = <&grf>;
|
|
status = "disabled";
|
|
};
|
|
|
|
gic: interrupt-controller@32010000 {
|
|
compatible = "arm,gic-400";
|
|
interrupt-controller;
|
|
#interrupt-cells = <3>;
|
|
#address-cells = <0>;
|
|
|
|
reg = <0x32011000 0x1000>,
|
|
<0x32012000 0x2000>,
|
|
<0x32014000 0x2000>,
|
|
<0x32016000 0x2000>;
|
|
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>;
|
|
};
|
|
|
|
pinctrl: pinctrl {
|
|
compatible = "rockchip,rv1108-pinctrl";
|
|
rockchip,grf = <&grf>;
|
|
rockchip,pmu = <&pmugrf>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
|
|
gpio0: gpio0@20030000 {
|
|
compatible = "rockchip,gpio-bank";
|
|
reg = <0x20030000 0x100>;
|
|
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru PCLK_GPIO0_PMU>;
|
|
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
};
|
|
|
|
gpio1: gpio1@10310000 {
|
|
compatible = "rockchip,gpio-bank";
|
|
reg = <0x10310000 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@10320000 {
|
|
compatible = "rockchip,gpio-bank";
|
|
reg = <0x10320000 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@10330000 {
|
|
compatible = "rockchip,gpio-bank";
|
|
reg = <0x10330000 0x100>;
|
|
interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cru PCLK_GPIO3>;
|
|
|
|
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_drv_8ma: pcfg-pull-none-drv-8ma {
|
|
drive-strength = <8>;
|
|
};
|
|
|
|
pcfg_pull_none_drv_12ma: pcfg-pull-none-drv-12ma {
|
|
drive-strength = <12>;
|
|
};
|
|
|
|
pcfg_pull_none_smt: pcfg-pull-none-smt {
|
|
bias-disable;
|
|
input-schmitt-enable;
|
|
};
|
|
|
|
pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma {
|
|
bias-pull-up;
|
|
drive-strength = <8>;
|
|
};
|
|
|
|
pcfg_pull_none_drv_4ma: pcfg-pull-none-drv-4ma {
|
|
drive-strength = <4>;
|
|
};
|
|
|
|
pcfg_pull_up_drv_4ma: pcfg-pull-up-drv-4ma {
|
|
bias-pull-up;
|
|
drive-strength = <4>;
|
|
};
|
|
|
|
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;
|
|
};
|
|
|
|
emmc {
|
|
emmc_bus8: emmc-bus8 {
|
|
rockchip,pins = <2 RK_PA0 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
|
|
<2 RK_PA1 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
|
|
<2 RK_PA2 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
|
|
<2 RK_PA3 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
|
|
<2 RK_PA4 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
|
|
<2 RK_PA5 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
|
|
<2 RK_PA6 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
|
|
<2 RK_PA7 RK_FUNC_2 &pcfg_pull_up_drv_8ma>;
|
|
};
|
|
|
|
emmc_clk: emmc-clk {
|
|
rockchip,pins = <2 RK_PB6 RK_FUNC_1 &pcfg_pull_none_drv_8ma>;
|
|
};
|
|
|
|
emmc_cmd: emmc-cmd {
|
|
rockchip,pins = <2 RK_PB4 RK_FUNC_2 &pcfg_pull_up_drv_8ma>;
|
|
};
|
|
};
|
|
|
|
gmac {
|
|
rmii_pins: rmii-pins {
|
|
rockchip,pins = <1 RK_PC5 RK_FUNC_2 &pcfg_pull_none>,
|
|
<1 RK_PC3 RK_FUNC_2 &pcfg_pull_none>,
|
|
<1 RK_PC4 RK_FUNC_2 &pcfg_pull_none>,
|
|
<1 RK_PB2 RK_FUNC_3 &pcfg_pull_none_drv_12ma>,
|
|
<1 RK_PB3 RK_FUNC_3 &pcfg_pull_none_drv_12ma>,
|
|
<1 RK_PB4 RK_FUNC_3 &pcfg_pull_none_drv_12ma>,
|
|
<1 RK_PB5 RK_FUNC_3 &pcfg_pull_none>,
|
|
<1 RK_PB6 RK_FUNC_3 &pcfg_pull_none>,
|
|
<1 RK_PB7 RK_FUNC_3 &pcfg_pull_none>,
|
|
<1 RK_PC2 RK_FUNC_3 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
i2c0 {
|
|
i2c0_xfer: i2c0-xfer {
|
|
rockchip,pins = <0 RK_PB1 RK_FUNC_1 &pcfg_pull_none_smt>,
|
|
<0 RK_PB2 RK_FUNC_1 &pcfg_pull_none_smt>;
|
|
};
|
|
};
|
|
|
|
i2c1 {
|
|
i2c1_xfer: i2c1-xfer {
|
|
rockchip,pins = <2 RK_PD3 RK_FUNC_1 &pcfg_pull_up>,
|
|
<2 RK_PD4 RK_FUNC_1 &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
i2c2m1 {
|
|
i2c2m1_xfer: i2c2m1-xfer {
|
|
rockchip,pins = <0 RK_PC2 RK_FUNC_2 &pcfg_pull_none>,
|
|
<0 RK_PC6 RK_FUNC_3 &pcfg_pull_none>;
|
|
};
|
|
|
|
i2c2m1_gpio: i2c2m1-gpio {
|
|
rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>,
|
|
<0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
i2c2m05v {
|
|
i2c2m05v_xfer: i2c2m05v-xfer {
|
|
rockchip,pins = <1 RK_PD5 RK_FUNC_2 &pcfg_pull_none>,
|
|
<1 RK_PD4 RK_FUNC_2 &pcfg_pull_none>;
|
|
};
|
|
|
|
i2c2m05v_gpio: i2c2m05v-gpio {
|
|
rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>,
|
|
<1 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
i2c3 {
|
|
i2c3_xfer: i2c3-xfer {
|
|
rockchip,pins = <0 RK_PB6 RK_FUNC_1 &pcfg_pull_none>,
|
|
<0 RK_PC4 RK_FUNC_2 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pwm0 {
|
|
pwm0_pin: pwm0-pin {
|
|
rockchip,pins = <0 RK_PC5 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pwm1 {
|
|
pwm1_pin: pwm1-pin {
|
|
rockchip,pins = <0 RK_PC4 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pwm2 {
|
|
pwm2_pin: pwm2-pin {
|
|
rockchip,pins = <0 RK_PC6 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pwm3 {
|
|
pwm3_pin: pwm3-pin {
|
|
rockchip,pins = <0 RK_PC0 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pwm4 {
|
|
pwm4_pin: pwm4-pin {
|
|
rockchip,pins = <1 RK_PC1 RK_FUNC_3 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pwm5 {
|
|
pwm5_pin: pwm5-pin {
|
|
rockchip,pins = <1 RK_PA7 RK_FUNC_2 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pwm6 {
|
|
pwm6_pin: pwm6-pin {
|
|
rockchip,pins = <1 RK_PB0 RK_FUNC_2 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pwm7 {
|
|
pwm7_pin: pwm7-pin {
|
|
rockchip,pins = <1 RK_PB1 RK_FUNC_2 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
sdmmc {
|
|
sdmmc_clk: sdmmc-clk {
|
|
rockchip,pins = <3 RK_PC4 RK_FUNC_1 &pcfg_pull_none_drv_4ma>;
|
|
};
|
|
|
|
sdmmc_cmd: sdmmc-cmd {
|
|
rockchip,pins = <3 RK_PC5 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
|
|
};
|
|
|
|
sdmmc_cd: sdmmc-cd {
|
|
rockchip,pins = <0 RK_PA1 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
|
|
};
|
|
|
|
sdmmc_bus1: sdmmc-bus1 {
|
|
rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
|
|
};
|
|
|
|
sdmmc_bus4: sdmmc-bus4 {
|
|
rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
|
|
<3 RK_PC2 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
|
|
<3 RK_PC1 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
|
|
<3 RK_PC0 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
|
|
};
|
|
};
|
|
|
|
spim0 {
|
|
spim0_clk: spim0-clk {
|
|
rockchip,pins = <1 RK_PD0 RK_FUNC_2 &pcfg_pull_up>;
|
|
};
|
|
|
|
spim0_cs0: spim0-cs0 {
|
|
rockchip,pins = <1 RK_PD1 RK_FUNC_2 &pcfg_pull_up>;
|
|
};
|
|
|
|
spim0_tx: spim0-tx {
|
|
rockchip,pins = <1 RK_PD3 RK_FUNC_2 &pcfg_pull_up>;
|
|
};
|
|
|
|
spim0_rx: spim0-rx {
|
|
rockchip,pins = <1 RK_PD2 RK_FUNC_2 &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
spim1 {
|
|
spim1_clk: spim1-clk {
|
|
rockchip,pins = <0 RK_PA3 RK_FUNC_1 &pcfg_pull_up>;
|
|
};
|
|
|
|
spim1_cs0: spim1-cs0 {
|
|
rockchip,pins = <0 RK_PA4 RK_FUNC_1 &pcfg_pull_up>;
|
|
};
|
|
|
|
spim1_rx: spim1-rx {
|
|
rockchip,pins = <0 RK_PB0 RK_FUNC_1 &pcfg_pull_up>;
|
|
};
|
|
|
|
spim1_tx: spim1-tx {
|
|
rockchip,pins = <0 RK_PA7 RK_FUNC_1 &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
tsadc {
|
|
otp_out: otp-out {
|
|
rockchip,pins = <0 RK_PB7 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
|
|
otp_gpio: otp-gpio {
|
|
rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
uart0 {
|
|
uart0_xfer: uart0-xfer {
|
|
rockchip,pins = <3 RK_PA6 RK_FUNC_1 &pcfg_pull_up>,
|
|
<3 RK_PA5 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
|
|
uart0_cts: uart0-cts {
|
|
rockchip,pins = <3 RK_PA4 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
|
|
uart0_rts: uart0-rts {
|
|
rockchip,pins = <3 RK_PA3 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
|
|
uart0_rts_gpio: uart0-rts-gpio {
|
|
rockchip,pins = <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
uart1 {
|
|
uart1_xfer: uart1-xfer {
|
|
rockchip,pins = <1 RK_PD3 RK_FUNC_1 &pcfg_pull_up>,
|
|
<1 RK_PD2 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
|
|
uart1_cts: uart1-cts {
|
|
rockchip,pins = <1 RK_PD0 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
|
|
uart1_rts: uart1-rts {
|
|
rockchip,pins = <1 RK_PD1 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
uart2m0 {
|
|
uart2m0_xfer: uart2m0-xfer {
|
|
rockchip,pins = <2 RK_PD2 RK_FUNC_1 &pcfg_pull_up>,
|
|
<2 RK_PD1 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
uart2m1 {
|
|
uart2m1_xfer: uart2m1-xfer {
|
|
rockchip,pins = <3 RK_PC3 RK_FUNC_2 &pcfg_pull_up>,
|
|
<3 RK_PC2 RK_FUNC_2 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
uart2_5v {
|
|
uart2_5v_cts: uart2_5v-cts {
|
|
rockchip,pins = <1 RK_PD4 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
|
|
uart2_5v_rts: uart2_5v-rts {
|
|
rockchip,pins = <1 RK_PD5 RK_FUNC_1 &pcfg_pull_none>;
|
|
};
|
|
};
|
|
};
|
|
};
|