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linux_dsm_epyc7002/arch/arm/boot/dts/rk3288.dtsi
Hans Verkuil 838980dd04 ARM: dts: rockchip: define the two possible rk3288 CEC pins 
The CEC line can be routed to two possible pins. Define those pins.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-10-21 21:35:26 +02:00

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/*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/clock/rk3288-cru.h>
#include <dt-bindings/power/rk3288-power.h>
#include <dt-bindings/thermal/thermal.h>
#include <dt-bindings/power/rk3288-power.h>
#include <dt-bindings/soc/rockchip,boot-mode.h>
/ {
#address-cells = <2>;
#size-cells = <2>;
compatible = "rockchip,rk3288";
interrupt-parent = <&gic>;
aliases {
ethernet0 = &gmac;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
i2c4 = &i2c4;
i2c5 = &i2c5;
mshc0 = &emmc;
mshc1 = &sdmmc;
mshc2 = &sdio0;
mshc3 = &sdio1;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
serial3 = &uart3;
serial4 = &uart4;
spi0 = &spi0;
spi1 = &spi1;
spi2 = &spi2;
};
arm-pmu {
compatible = "arm,cortex-a12-pmu";
interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
enable-method = "rockchip,rk3066-smp";
rockchip,pmu = <&pmu>;
cpu0: cpu@500 {
device_type = "cpu";
compatible = "arm,cortex-a12";
reg = <0x500>;
resets = <&cru SRST_CORE0>;
operating-points = <
/* KHz uV */
1608000 1350000
1512000 1300000
1416000 1200000
1200000 1100000
1008000 1050000
816000 1000000
696000 950000
600000 900000
408000 900000
312000 900000
216000 900000
126000 900000
>;
#cooling-cells = <2>; /* min followed by max */
clock-latency = <40000>;
clocks = <&cru ARMCLK>;
};
cpu1: cpu@501 {
device_type = "cpu";
compatible = "arm,cortex-a12";
reg = <0x501>;
resets = <&cru SRST_CORE1>;
};
cpu2: cpu@502 {
device_type = "cpu";
compatible = "arm,cortex-a12";
reg = <0x502>;
resets = <&cru SRST_CORE2>;
};
cpu3: cpu@503 {
device_type = "cpu";
compatible = "arm,cortex-a12";
reg = <0x503>;
resets = <&cru SRST_CORE3>;
};
};
amba {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
dmac_peri: dma-controller@ff250000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x0 0xff250000 0x0 0x4000>;
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
arm,pl330-broken-no-flushp;
clocks = <&cru ACLK_DMAC2>;
clock-names = "apb_pclk";
};
dmac_bus_ns: dma-controller@ff600000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x0 0xff600000 0x0 0x4000>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
arm,pl330-broken-no-flushp;
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
status = "disabled";
};
dmac_bus_s: dma-controller@ffb20000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x0 0xffb20000 0x0 0x4000>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
arm,pl330-broken-no-flushp;
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
};
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
/*
* The rk3288 cannot use the memory area above 0xfe000000
* for dma operations for some reason. While there is
* probably a better solution available somewhere, we
* haven't found it yet and while devices with 2GB of ram
* are not affected, this issue prevents 4GB from booting.
* So to make these devices at least bootable, block
* this area for the time being until the real solution
* is found.
*/
dma-unusable@fe000000 {
reg = <0x0 0xfe000000 0x0 0x1000000>;
};
};
xin24m: oscillator {
compatible = "fixed-clock";
clock-frequency = <24000000>;
clock-output-names = "xin24m";
#clock-cells = <0>;
};
timer {
compatible = "arm,armv7-timer";
arm,cpu-registers-not-fw-configured;
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)>;
clock-frequency = <24000000>;
};
timer: timer@ff810000 {
compatible = "rockchip,rk3288-timer";
reg = <0x0 0xff810000 0x0 0x20>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&xin24m>, <&cru PCLK_TIMER>;
clock-names = "timer", "pclk";
};
display-subsystem {
compatible = "rockchip,display-subsystem";
ports = <&vopl_out>, <&vopb_out>;
};
sdmmc: dwmmc@ff0c0000 {
compatible = "rockchip,rk3288-dw-mshc";
max-frequency = <150000000>;
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>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0 0xff0c0000 0x0 0x4000>;
resets = <&cru SRST_MMC0>;
reset-names = "reset";
status = "disabled";
};
sdio0: dwmmc@ff0d0000 {
compatible = "rockchip,rk3288-dw-mshc";
max-frequency = <150000000>;
clocks = <&cru HCLK_SDIO0>, <&cru SCLK_SDIO0>,
<&cru SCLK_SDIO0_DRV>, <&cru SCLK_SDIO0_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
fifo-depth = <0x100>;
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0 0xff0d0000 0x0 0x4000>;
resets = <&cru SRST_SDIO0>;
reset-names = "reset";
status = "disabled";
};
sdio1: dwmmc@ff0e0000 {
compatible = "rockchip,rk3288-dw-mshc";
max-frequency = <150000000>;
clocks = <&cru HCLK_SDIO1>, <&cru SCLK_SDIO1>,
<&cru SCLK_SDIO1_DRV>, <&cru SCLK_SDIO1_SAMPLE>;
clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
fifo-depth = <0x100>;
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0 0xff0e0000 0x0 0x4000>;
resets = <&cru SRST_SDIO1>;
reset-names = "reset";
status = "disabled";
};
emmc: dwmmc@ff0f0000 {
compatible = "rockchip,rk3288-dw-mshc";
max-frequency = <150000000>;
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>;
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0 0xff0f0000 0x0 0x4000>;
resets = <&cru SRST_EMMC>;
reset-names = "reset";
status = "disabled";
};
saradc: saradc@ff100000 {
compatible = "rockchip,saradc";
reg = <0x0 0xff100000 0x0 0x100>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
#io-channel-cells = <1>;
clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
clock-names = "saradc", "apb_pclk";
resets = <&cru SRST_SARADC>;
reset-names = "saradc-apb";
status = "disabled";
};
spi0: spi@ff110000 {
compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi";
clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
clock-names = "spiclk", "apb_pclk";
dmas = <&dmac_peri 11>, <&dmac_peri 12>;
dma-names = "tx", "rx";
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&spi0_clk &spi0_tx &spi0_rx &spi0_cs0>;
reg = <0x0 0xff110000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spi1: spi@ff120000 {
compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi";
clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>;
clock-names = "spiclk", "apb_pclk";
dmas = <&dmac_peri 13>, <&dmac_peri 14>;
dma-names = "tx", "rx";
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&spi1_clk &spi1_tx &spi1_rx &spi1_cs0>;
reg = <0x0 0xff120000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spi2: spi@ff130000 {
compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi";
clocks = <&cru SCLK_SPI2>, <&cru PCLK_SPI2>;
clock-names = "spiclk", "apb_pclk";
dmas = <&dmac_peri 15>, <&dmac_peri 16>;
dma-names = "tx", "rx";
interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&spi2_clk &spi2_tx &spi2_rx &spi2_cs0>;
reg = <0x0 0xff130000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c1: i2c@ff140000 {
compatible = "rockchip,rk3288-i2c";
reg = <0x0 0xff140000 0x0 0x1000>;
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C1>;
pinctrl-names = "default";
pinctrl-0 = <&i2c1_xfer>;
status = "disabled";
};
i2c3: i2c@ff150000 {
compatible = "rockchip,rk3288-i2c";
reg = <0x0 0xff150000 0x0 0x1000>;
interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C3>;
pinctrl-names = "default";
pinctrl-0 = <&i2c3_xfer>;
status = "disabled";
};
i2c4: i2c@ff160000 {
compatible = "rockchip,rk3288-i2c";
reg = <0x0 0xff160000 0x0 0x1000>;
interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C4>;
pinctrl-names = "default";
pinctrl-0 = <&i2c4_xfer>;
status = "disabled";
};
i2c5: i2c@ff170000 {
compatible = "rockchip,rk3288-i2c";
reg = <0x0 0xff170000 0x0 0x1000>;
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C5>;
pinctrl-names = "default";
pinctrl-0 = <&i2c5_xfer>;
status = "disabled";
};
uart0: serial@ff180000 {
compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
reg = <0x0 0xff180000 0x0 0x100>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
clock-names = "baudclk", "apb_pclk";
pinctrl-names = "default";
pinctrl-0 = <&uart0_xfer>;
status = "disabled";
};
uart1: serial@ff190000 {
compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
reg = <0x0 0xff190000 0x0 0x100>;
interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
clock-names = "baudclk", "apb_pclk";
pinctrl-names = "default";
pinctrl-0 = <&uart1_xfer>;
status = "disabled";
};
uart2: serial@ff690000 {
compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
reg = <0x0 0xff690000 0x0 0x100>;
interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
clock-names = "baudclk", "apb_pclk";
pinctrl-names = "default";
pinctrl-0 = <&uart2_xfer>;
status = "disabled";
};
uart3: serial@ff1b0000 {
compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
reg = <0x0 0xff1b0000 0x0 0x100>;
interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
clock-names = "baudclk", "apb_pclk";
pinctrl-names = "default";
pinctrl-0 = <&uart3_xfer>;
status = "disabled";
};
uart4: serial@ff1c0000 {
compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
reg = <0x0 0xff1c0000 0x0 0x100>;
interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>;
clock-names = "baudclk", "apb_pclk";
pinctrl-names = "default";
pinctrl-0 = <&uart4_xfer>;
status = "disabled";
};
thermal-zones {
reserve_thermal: reserve_thermal {
polling-delay-passive = <1000>; /* milliseconds */
polling-delay = <5000>; /* milliseconds */
thermal-sensors = <&tsadc 0>;
};
cpu_thermal: cpu_thermal {
polling-delay-passive = <100>; /* milliseconds */
polling-delay = <5000>; /* milliseconds */
thermal-sensors = <&tsadc 1>;
trips {
cpu_alert0: cpu_alert0 {
temperature = <70000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
cpu_alert1: cpu_alert1 {
temperature = <75000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
cpu_crit: cpu_crit {
temperature = <90000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&cpu_alert0>;
cooling-device =
<&cpu0 THERMAL_NO_LIMIT 6>;
};
map1 {
trip = <&cpu_alert1>;
cooling-device =
<&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
gpu_thermal: gpu_thermal {
polling-delay-passive = <100>; /* milliseconds */
polling-delay = <5000>; /* milliseconds */
thermal-sensors = <&tsadc 2>;
trips {
gpu_alert0: gpu_alert0 {
temperature = <70000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
gpu_crit: gpu_crit {
temperature = <90000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&gpu_alert0>;
cooling-device =
<&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
};
tsadc: tsadc@ff280000 {
compatible = "rockchip,rk3288-tsadc";
reg = <0x0 0xff280000 0x0 0x100>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>;
clock-names = "tsadc", "apb_pclk";
resets = <&cru SRST_TSADC>;
reset-names = "tsadc-apb";
pinctrl-names = "init", "default", "sleep";
pinctrl-0 = <&otp_gpio>;
pinctrl-1 = <&otp_out>;
pinctrl-2 = <&otp_gpio>;
#thermal-sensor-cells = <1>;
rockchip,hw-tshut-temp = <95000>;
status = "disabled";
};
gmac: ethernet@ff290000 {
compatible = "rockchip,rk3288-gmac";
reg = <0x0 0xff290000 0x0 0x10000>;
interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq", "eth_wake_irq";
rockchip,grf = <&grf>;
clocks = <&cru SCLK_MAC>,
<&cru SCLK_MAC_RX>, <&cru SCLK_MAC_TX>,
<&cru SCLK_MACREF>, <&cru SCLK_MACREF_OUT>,
<&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_MAC>;
reset-names = "stmmaceth";
status = "disabled";
};
usb_host0_ehci: usb@ff500000 {
compatible = "generic-ehci";
reg = <0x0 0xff500000 0x0 0x100>;
interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_USBHOST0>;
clock-names = "usbhost";
phys = <&usbphy1>;
phy-names = "usb";
status = "disabled";
};
/* NOTE: ohci@ff520000 doesn't actually work on hardware */
usb_host1: usb@ff540000 {
compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb",
"snps,dwc2";
reg = <0x0 0xff540000 0x0 0x40000>;
interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_USBHOST1>;
clock-names = "otg";
dr_mode = "host";
phys = <&usbphy2>;
phy-names = "usb2-phy";
status = "disabled";
};
usb_otg: usb@ff580000 {
compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb",
"snps,dwc2";
reg = <0x0 0xff580000 0x0 0x40000>;
interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_OTG0>;
clock-names = "otg";
dr_mode = "otg";
g-np-tx-fifo-size = <16>;
g-rx-fifo-size = <275>;
g-tx-fifo-size = <256 128 128 64 64 32>;
phys = <&usbphy0>;
phy-names = "usb2-phy";
status = "disabled";
};
usb_hsic: usb@ff5c0000 {
compatible = "generic-ehci";
reg = <0x0 0xff5c0000 0x0 0x100>;
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru HCLK_HSIC>;
clock-names = "usbhost";
status = "disabled";
};
i2c0: i2c@ff650000 {
compatible = "rockchip,rk3288-i2c";
reg = <0x0 0xff650000 0x0 0x1000>;
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_xfer>;
status = "disabled";
};
i2c2: i2c@ff660000 {
compatible = "rockchip,rk3288-i2c";
reg = <0x0 0xff660000 0x0 0x1000>;
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "i2c";
clocks = <&cru PCLK_I2C2>;
pinctrl-names = "default";
pinctrl-0 = <&i2c2_xfer>;
status = "disabled";
};
pwm0: pwm@ff680000 {
compatible = "rockchip,rk3288-pwm";
reg = <0x0 0xff680000 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "default";
pinctrl-0 = <&pwm0_pin>;
clocks = <&cru PCLK_PWM>;
clock-names = "pwm";
status = "disabled";
};
pwm1: pwm@ff680010 {
compatible = "rockchip,rk3288-pwm";
reg = <0x0 0xff680010 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "default";
pinctrl-0 = <&pwm1_pin>;
clocks = <&cru PCLK_PWM>;
clock-names = "pwm";
status = "disabled";
};
pwm2: pwm@ff680020 {
compatible = "rockchip,rk3288-pwm";
reg = <0x0 0xff680020 0x0 0x10>;
#pwm-cells = <3>;
pinctrl-names = "default";
pinctrl-0 = <&pwm2_pin>;
clocks = <&cru PCLK_PWM>;
clock-names = "pwm";
status = "disabled";
};
pwm3: pwm@ff680030 {
compatible = "rockchip,rk3288-pwm";
reg = <0x0 0xff680030 0x0 0x10>;
#pwm-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pwm3_pin>;
clocks = <&cru PCLK_PWM>;
clock-names = "pwm";
status = "disabled";
};
bus_intmem@ff700000 {
compatible = "mmio-sram";
reg = <0x0 0xff700000 0x0 0x18000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x0 0xff700000 0x18000>;
smp-sram@0 {
compatible = "rockchip,rk3066-smp-sram";
reg = <0x00 0x10>;
};
};
sram@ff720000 {
compatible = "rockchip,rk3288-pmu-sram", "mmio-sram";
reg = <0x0 0xff720000 0x0 0x1000>;
};
pmu: power-management@ff730000 {
compatible = "rockchip,rk3288-pmu", "syscon", "simple-mfd";
reg = <0x0 0xff730000 0x0 0x100>;
power: power-controller {
compatible = "rockchip,rk3288-power-controller";
#power-domain-cells = <1>;
#address-cells = <1>;
#size-cells = <0>;
assigned-clocks = <&cru SCLK_EDP_24M>;
assigned-clock-parents = <&xin24m>;
/*
* Note: Although SCLK_* are the working clocks
* of device without including on the NOC, needed for
* synchronous reset.
*
* The clocks on the which NOC:
* ACLK_IEP/ACLK_VIP/ACLK_VOP0 are on ACLK_VIO0_NIU.
* ACLK_ISP/ACLK_VOP1 are on ACLK_VIO1_NIU.
* ACLK_RGA is on ACLK_RGA_NIU.
* The others (HCLK_*,PLCK_*) are on HCLK_VIO_NIU.
*
* Which clock are device clocks:
* clocks devices
* *_IEP IEP:Image Enhancement Processor
* *_ISP ISP:Image Signal Processing
* *_VIP VIP:Video Input Processor
* *_VOP* VOP:Visual Output Processor
* *_RGA RGA
* *_EDP* EDP
* *_LVDS_* LVDS
* *_HDMI HDMI
* *_MIPI_* MIPI
*/
pd_vio@RK3288_PD_VIO {
reg = <RK3288_PD_VIO>;
clocks = <&cru ACLK_IEP>,
<&cru ACLK_ISP>,
<&cru ACLK_RGA>,
<&cru ACLK_VIP>,
<&cru ACLK_VOP0>,
<&cru ACLK_VOP1>,
<&cru DCLK_VOP0>,
<&cru DCLK_VOP1>,
<&cru HCLK_IEP>,
<&cru HCLK_ISP>,
<&cru HCLK_RGA>,
<&cru HCLK_VIP>,
<&cru HCLK_VOP0>,
<&cru HCLK_VOP1>,
<&cru PCLK_EDP_CTRL>,
<&cru PCLK_HDMI_CTRL>,
<&cru PCLK_LVDS_PHY>,
<&cru PCLK_MIPI_CSI>,
<&cru PCLK_MIPI_DSI0>,
<&cru PCLK_MIPI_DSI1>,
<&cru SCLK_EDP_24M>,
<&cru SCLK_EDP>,
<&cru SCLK_ISP_JPE>,
<&cru SCLK_ISP>,
<&cru SCLK_RGA>;
pm_qos = <&qos_vio0_iep>,
<&qos_vio1_vop>,
<&qos_vio1_isp_w0>,
<&qos_vio1_isp_w1>,
<&qos_vio0_vop>,
<&qos_vio0_vip>,
<&qos_vio2_rga_r>,
<&qos_vio2_rga_w>,
<&qos_vio1_isp_r>;
};
/*
* Note: The following 3 are HEVC(H.265) clocks,
* and on the ACLK_HEVC_NIU (NOC).
*/
pd_hevc@RK3288_PD_HEVC {
reg = <RK3288_PD_HEVC>;
clocks = <&cru ACLK_HEVC>,
<&cru SCLK_HEVC_CABAC>,
<&cru SCLK_HEVC_CORE>;
pm_qos = <&qos_hevc_r>,
<&qos_hevc_w>;
};
/*
* Note: ACLK_VCODEC/HCLK_VCODEC are VCODEC
* (video endecoder & decoder) clocks that on the
* ACLK_VCODEC_NIU and HCLK_VCODEC_NIU (NOC).
*/
pd_video@RK3288_PD_VIDEO {
reg = <RK3288_PD_VIDEO>;
clocks = <&cru ACLK_VCODEC>,
<&cru HCLK_VCODEC>;
pm_qos = <&qos_video>;
};
/*
* Note: ACLK_GPU is the GPU clock,
* and on the ACLK_GPU_NIU (NOC).
*/
pd_gpu@RK3288_PD_GPU {
reg = <RK3288_PD_GPU>;
clocks = <&cru ACLK_GPU>;
pm_qos = <&qos_gpu_r>,
<&qos_gpu_w>;
};
};
reboot-mode {
compatible = "syscon-reboot-mode";
offset = <0x94>;
mode-normal = <BOOT_NORMAL>;
mode-recovery = <BOOT_RECOVERY>;
mode-bootloader = <BOOT_FASTBOOT>;
mode-loader = <BOOT_BL_DOWNLOAD>;
};
};
sgrf: syscon@ff740000 {
compatible = "rockchip,rk3288-sgrf", "syscon";
reg = <0x0 0xff740000 0x0 0x1000>;
};
cru: clock-controller@ff760000 {
compatible = "rockchip,rk3288-cru";
reg = <0x0 0xff760000 0x0 0x1000>;
rockchip,grf = <&grf>;
#clock-cells = <1>;
#reset-cells = <1>;
assigned-clocks = <&cru PLL_GPLL>, <&cru PLL_CPLL>,
<&cru PLL_NPLL>, <&cru ACLK_CPU>,
<&cru HCLK_CPU>, <&cru PCLK_CPU>,
<&cru ACLK_PERI>, <&cru HCLK_PERI>,
<&cru PCLK_PERI>;
assigned-clock-rates = <594000000>, <400000000>,
<500000000>, <300000000>,
<150000000>, <75000000>,
<300000000>, <150000000>,
<75000000>;
};
grf: syscon@ff770000 {
compatible = "rockchip,rk3288-grf", "syscon", "simple-mfd";
reg = <0x0 0xff770000 0x0 0x1000>;
edp_phy: edp-phy {
compatible = "rockchip,rk3288-dp-phy";
clocks = <&cru SCLK_EDP_24M>;
clock-names = "24m";
#phy-cells = <0>;
status = "disabled";
};
io_domains: io-domains {
compatible = "rockchip,rk3288-io-voltage-domain";
status = "disabled";
};
usbphy: usbphy {
compatible = "rockchip,rk3288-usb-phy";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
usbphy0: usb-phy@320 {
#phy-cells = <0>;
reg = <0x320>;
clocks = <&cru SCLK_OTGPHY0>;
clock-names = "phyclk";
#clock-cells = <0>;
};
usbphy1: usb-phy@334 {
#phy-cells = <0>;
reg = <0x334>;
clocks = <&cru SCLK_OTGPHY1>;
clock-names = "phyclk";
#clock-cells = <0>;
};
usbphy2: usb-phy@348 {
#phy-cells = <0>;
reg = <0x348>;
clocks = <&cru SCLK_OTGPHY2>;
clock-names = "phyclk";
#clock-cells = <0>;
};
};
};
wdt: watchdog@ff800000 {
compatible = "rockchip,rk3288-wdt", "snps,dw-wdt";
reg = <0x0 0xff800000 0x0 0x100>;
clocks = <&cru PCLK_WDT>;
interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
spdif: sound@ff88b0000 {
compatible = "rockchip,rk3288-spdif", "rockchip,rk3066-spdif";
reg = <0x0 0xff8b0000 0x0 0x10000>;
#sound-dai-cells = <0>;
clock-names = "hclk", "mclk";
clocks = <&cru HCLK_SPDIF8CH>, <&cru SCLK_SPDIF8CH>;
dmas = <&dmac_bus_s 3>;
dma-names = "tx";
interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx>;
rockchip,grf = <&grf>;
status = "disabled";
};
i2s: i2s@ff890000 {
compatible = "rockchip,rk3288-i2s", "rockchip,rk3066-i2s";
reg = <0x0 0xff890000 0x0 0x10000>;
interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
dmas = <&dmac_bus_s 0>, <&dmac_bus_s 1>;
dma-names = "tx", "rx";
clock-names = "i2s_hclk", "i2s_clk";
clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;
pinctrl-names = "default";
pinctrl-0 = <&i2s0_bus>;
rockchip,playback-channels = <8>;
rockchip,capture-channels = <2>;
status = "disabled";
};
crypto: cypto-controller@ff8a0000 {
compatible = "rockchip,rk3288-crypto";
reg = <0x0 0xff8a0000 0x0 0x4000>;
interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>,
<&cru SCLK_CRYPTO>, <&cru ACLK_DMAC1>;
clock-names = "aclk", "hclk", "sclk", "apb_pclk";
resets = <&cru SRST_CRYPTO>;
reset-names = "crypto-rst";
status = "okay";
};
iep_mmu: iommu@ff900800 {
compatible = "rockchip,iommu";
reg = <0x0 0xff900800 0x0 0x40>;
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH 0>;
interrupt-names = "iep_mmu";
#iommu-cells = <0>;
status = "disabled";
};
isp_mmu: iommu@ff914000 {
compatible = "rockchip,iommu";
reg = <0x0 0xff914000 0x0 0x100>, <0x0 0xff915000 0x0 0x100>;
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "isp_mmu";
#iommu-cells = <0>;
rockchip,disable-mmu-reset;
status = "disabled";
};
rga: rga@ff920000 {
compatible = "rockchip,rk3288-rga";
reg = <0x0 0xff920000 0x0 0x180>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA>;
clock-names = "aclk", "hclk", "sclk";
power-domains = <&power RK3288_PD_VIO>;
resets = <&cru SRST_RGA_CORE>, <&cru SRST_RGA_AXI>, <&cru SRST_RGA_AHB>;
reset-names = "core", "axi", "ahb";
};
vopb: vop@ff930000 {
compatible = "rockchip,rk3288-vop";
reg = <0x0 0xff930000 0x0 0x19c>;
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru ACLK_VOP0>, <&cru DCLK_VOP0>, <&cru HCLK_VOP0>;
clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
power-domains = <&power RK3288_PD_VIO>;
resets = <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LCDC0_DCLK>;
reset-names = "axi", "ahb", "dclk";
iommus = <&vopb_mmu>;
status = "disabled";
vopb_out: port {
#address-cells = <1>;
#size-cells = <0>;
vopb_out_hdmi: endpoint@0 {
reg = <0>;
remote-endpoint = <&hdmi_in_vopb>;
};
vopb_out_edp: endpoint@1 {
reg = <1>;
remote-endpoint = <&edp_in_vopb>;
};
vopb_out_mipi: endpoint@2 {
reg = <2>;
remote-endpoint = <&mipi_in_vopb>;
};
vopb_out_lvds: endpoint@3 {
reg = <3>;
remote-endpoint = <&lvds_in_vopb>;
};
};
};
vopb_mmu: iommu@ff930300 {
compatible = "rockchip,iommu";
reg = <0x0 0xff930300 0x0 0x100>;
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "vopb_mmu";
power-domains = <&power RK3288_PD_VIO>;
#iommu-cells = <0>;
status = "disabled";
};
vopl: vop@ff940000 {
compatible = "rockchip,rk3288-vop";
reg = <0x0 0xff940000 0x0 0x19c>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru ACLK_VOP1>, <&cru DCLK_VOP1>, <&cru HCLK_VOP1>;
clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
power-domains = <&power RK3288_PD_VIO>;
resets = <&cru SRST_LCDC1_AXI>, <&cru SRST_LCDC1_AHB>, <&cru SRST_LCDC1_DCLK>;
reset-names = "axi", "ahb", "dclk";
iommus = <&vopl_mmu>;
status = "disabled";
vopl_out: port {
#address-cells = <1>;
#size-cells = <0>;
vopl_out_hdmi: endpoint@0 {
reg = <0>;
remote-endpoint = <&hdmi_in_vopl>;
};
vopl_out_edp: endpoint@1 {
reg = <1>;
remote-endpoint = <&edp_in_vopl>;
};
vopl_out_mipi: endpoint@2 {
reg = <2>;
remote-endpoint = <&mipi_in_vopl>;
};
vopl_out_lvds: endpoint@3 {
reg = <3>;
remote-endpoint = <&lvds_in_vopl>;
};
};
};
vopl_mmu: iommu@ff940300 {
compatible = "rockchip,iommu";
reg = <0x0 0xff940300 0x0 0x100>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "vopl_mmu";
power-domains = <&power RK3288_PD_VIO>;
#iommu-cells = <0>;
status = "disabled";
};
mipi_dsi: mipi@ff960000 {
compatible = "rockchip,rk3288-mipi-dsi", "snps,dw-mipi-dsi";
reg = <0x0 0xff960000 0x0 0x4000>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_MIPIDSI_24M>, <&cru PCLK_MIPI_DSI0>;
clock-names = "ref", "pclk";
power-domains = <&power RK3288_PD_VIO>;
rockchip,grf = <&grf>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
ports {
mipi_in: port {
#address-cells = <1>;
#size-cells = <0>;
mipi_in_vopb: endpoint@0 {
reg = <0>;
remote-endpoint = <&vopb_out_mipi>;
};
mipi_in_vopl: endpoint@1 {
reg = <1>;
remote-endpoint = <&vopl_out_mipi>;
};
};
};
};
lvds: lvds@ff96c000 {
compatible = "rockchip,rk3288-lvds";
reg = <0x0 0xff96c000 0x0 0x4000>;
clocks = <&cru PCLK_LVDS_PHY>;
clock-names = "pclk_lvds";
pinctrl-names = "lcdc";
pinctrl-0 = <&lcdc_ctl>;
power-domains = <&power RK3288_PD_VIO>;
rockchip,grf = <&grf>;
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
lvds_in: port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
lvds_in_vopb: endpoint@0 {
reg = <0>;
remote-endpoint = <&vopb_out_lvds>;
};
lvds_in_vopl: endpoint@1 {
reg = <1>;
remote-endpoint = <&vopl_out_lvds>;
};
};
};
};
edp: dp@ff970000 {
compatible = "rockchip,rk3288-dp";
reg = <0x0 0xff970000 0x0 0x4000>;
interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_EDP>, <&cru PCLK_EDP_CTRL>;
clock-names = "dp", "pclk";
phys = <&edp_phy>;
phy-names = "dp";
resets = <&cru SRST_EDP>;
reset-names = "dp";
rockchip,grf = <&grf>;
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
edp_in: port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
edp_in_vopb: endpoint@0 {
reg = <0>;
remote-endpoint = <&vopb_out_edp>;
};
edp_in_vopl: endpoint@1 {
reg = <1>;
remote-endpoint = <&vopl_out_edp>;
};
};
};
};
hdmi: hdmi@ff980000 {
compatible = "rockchip,rk3288-dw-hdmi";
reg = <0x0 0xff980000 0x0 0x20000>;
reg-io-width = <4>;
rockchip,grf = <&grf>;
interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_HDCP>, <&cru SCLK_HDMI_CEC>;
clock-names = "iahb", "isfr", "cec";
power-domains = <&power RK3288_PD_VIO>;
status = "disabled";
ports {
hdmi_in: port {
#address-cells = <1>;
#size-cells = <0>;
hdmi_in_vopb: endpoint@0 {
reg = <0>;
remote-endpoint = <&vopb_out_hdmi>;
};
hdmi_in_vopl: endpoint@1 {
reg = <1>;
remote-endpoint = <&vopl_out_hdmi>;
};
};
};
};
vpu_mmu: iommu@ff9a0800 {
compatible = "rockchip,iommu";
reg = <0x0 0xff9a0800 0x0 0x100>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "vpu_mmu";
#iommu-cells = <0>;
status = "disabled";
};
hevc_mmu: iommu@ff9c0440 {
compatible = "rockchip,iommu";
reg = <0x0 0xff9c0440 0x0 0x40>, <0x0 0xff9c0480 0x0 0x40>;
interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hevc_mmu";
#iommu-cells = <0>;
status = "disabled";
};
gpu: gpu@ffa30000 {
compatible = "rockchip,rk3288-mali", "arm,mali-t760";
reg = <0x0 0xffa30000 0x0 0x10000>;
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "job", "mmu", "gpu";
clocks = <&cru ACLK_GPU>;
operating-points-v2 = <&gpu_opp_table>;
power-domains = <&power RK3288_PD_GPU>;
status = "disabled";
};
gpu_opp_table: gpu-opp-table {
compatible = "operating-points-v2";
opp@100000000 {
opp-hz = /bits/ 64 <100000000>;
opp-microvolt = <950000>;
};
opp@200000000 {
opp-hz = /bits/ 64 <200000000>;
opp-microvolt = <950000>;
};
opp@300000000 {
opp-hz = /bits/ 64 <300000000>;
opp-microvolt = <1000000>;
};
opp@400000000 {
opp-hz = /bits/ 64 <400000000>;
opp-microvolt = <1100000>;
};
opp@500000000 {
opp-hz = /bits/ 64 <500000000>;
opp-microvolt = <1200000>;
};
opp@600000000 {
opp-hz = /bits/ 64 <600000000>;
opp-microvolt = <1250000>;
};
};
qos_gpu_r: qos@ffaa0000 {
compatible = "syscon";
reg = <0x0 0xffaa0000 0x0 0x20>;
};
qos_gpu_w: qos@ffaa0080 {
compatible = "syscon";
reg = <0x0 0xffaa0080 0x0 0x20>;
};
qos_vio1_vop: qos@ffad0000 {
compatible = "syscon";
reg = <0x0 0xffad0000 0x0 0x20>;
};
qos_vio1_isp_w0: qos@ffad0100 {
compatible = "syscon";
reg = <0x0 0xffad0100 0x0 0x20>;
};
qos_vio1_isp_w1: qos@ffad0180 {
compatible = "syscon";
reg = <0x0 0xffad0180 0x0 0x20>;
};
qos_vio0_vop: qos@ffad0400 {
compatible = "syscon";
reg = <0x0 0xffad0400 0x0 0x20>;
};
qos_vio0_vip: qos@ffad0480 {
compatible = "syscon";
reg = <0x0 0xffad0480 0x0 0x20>;
};
qos_vio0_iep: qos@ffad0500 {
compatible = "syscon";
reg = <0x0 0xffad0500 0x0 0x20>;
};
qos_vio2_rga_r: qos@ffad0800 {
compatible = "syscon";
reg = <0x0 0xffad0800 0x0 0x20>;
};
qos_vio2_rga_w: qos@ffad0880 {
compatible = "syscon";
reg = <0x0 0xffad0880 0x0 0x20>;
};
qos_vio1_isp_r: qos@ffad0900 {
compatible = "syscon";
reg = <0x0 0xffad0900 0x0 0x20>;
};
qos_video: qos@ffae0000 {
compatible = "syscon";
reg = <0x0 0xffae0000 0x0 0x20>;
};
qos_hevc_r: qos@ffaf0000 {
compatible = "syscon";
reg = <0x0 0xffaf0000 0x0 0x20>;
};
qos_hevc_w: qos@ffaf0080 {
compatible = "syscon";
reg = <0x0 0xffaf0080 0x0 0x20>;
};
gic: interrupt-controller@ffc01000 {
compatible = "arm,gic-400";
interrupt-controller;
#interrupt-cells = <3>;
#address-cells = <0>;
reg = <0x0 0xffc01000 0x0 0x1000>,
<0x0 0xffc02000 0x0 0x2000>,
<0x0 0xffc04000 0x0 0x2000>,
<0x0 0xffc06000 0x0 0x2000>;
interrupts = <GIC_PPI 9 0xf04>;
};
efuse: efuse@ffb40000 {
compatible = "rockchip,rk3288-efuse";
reg = <0x0 0xffb40000 0x0 0x20>;
#address-cells = <1>;
#size-cells = <1>;
clocks = <&cru PCLK_EFUSE256>;
clock-names = "pclk_efuse";
cpu_leakage: cpu_leakage@17 {
reg = <0x17 0x1>;
};
};
pinctrl: pinctrl {
compatible = "rockchip,rk3288-pinctrl";
rockchip,grf = <&grf>;
rockchip,pmu = <&pmu>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
gpio0: gpio0@ff750000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff750000 0x0 0x100>;
interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO0>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio1: gpio1@ff780000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff780000 0x0 0x100>;
interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO1>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio2: gpio2@ff790000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff790000 0x0 0x100>;
interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO2>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio3: gpio3@ff7a0000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff7a0000 0x0 0x100>;
interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO3>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio4: gpio4@ff7b0000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff7b0000 0x0 0x100>;
interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO4>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio5: gpio5@ff7c0000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff7c0000 0x0 0x100>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO5>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio6: gpio6@ff7d0000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff7d0000 0x0 0x100>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO6>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio7: gpio7@ff7e0000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff7e0000 0x0 0x100>;
interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO7>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio8: gpio8@ff7f0000 {
compatible = "rockchip,gpio-bank";
reg = <0x0 0xff7f0000 0x0 0x100>;
interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO8>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
hdmi {
hdmi_cec_c0: hdmi-cec-c0 {
rockchip,pins = <7 RK_PC0 RK_FUNC_2 &pcfg_pull_none>;
};
hdmi_cec_c7: hdmi-cec-c7 {
rockchip,pins = <7 RK_PC7 RK_FUNC_4 &pcfg_pull_none>;
};
hdmi_ddc: hdmi-ddc {
rockchip,pins = <7 19 RK_FUNC_2 &pcfg_pull_none>,
<7 20 RK_FUNC_2 &pcfg_pull_none>;
};
};
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_12ma: pcfg-pull-none-12ma {
bias-disable;
drive-strength = <12>;
};
sleep {
global_pwroff: global-pwroff {
rockchip,pins = <0 0 RK_FUNC_1 &pcfg_pull_none>;
};
ddrio_pwroff: ddrio-pwroff {
rockchip,pins = <0 1 RK_FUNC_1 &pcfg_pull_none>;
};
ddr0_retention: ddr0-retention {
rockchip,pins = <0 2 RK_FUNC_1 &pcfg_pull_up>;
};
ddr1_retention: ddr1-retention {
rockchip,pins = <0 3 RK_FUNC_1 &pcfg_pull_up>;
};
};
edp {
edp_hpd: edp-hpd {
rockchip,pins = <7 11 RK_FUNC_2 &pcfg_pull_down>;
};
};
i2c0 {
i2c0_xfer: i2c0-xfer {
rockchip,pins = <0 15 RK_FUNC_1 &pcfg_pull_none>,
<0 16 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2c1 {
i2c1_xfer: i2c1-xfer {
rockchip,pins = <8 4 RK_FUNC_1 &pcfg_pull_none>,
<8 5 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2c2 {
i2c2_xfer: i2c2-xfer {
rockchip,pins = <6 9 RK_FUNC_1 &pcfg_pull_none>,
<6 10 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2c3 {
i2c3_xfer: i2c3-xfer {
rockchip,pins = <2 16 RK_FUNC_1 &pcfg_pull_none>,
<2 17 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2c4 {
i2c4_xfer: i2c4-xfer {
rockchip,pins = <7 17 RK_FUNC_1 &pcfg_pull_none>,
<7 18 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2c5 {
i2c5_xfer: i2c5-xfer {
rockchip,pins = <7 19 RK_FUNC_1 &pcfg_pull_none>,
<7 20 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2s0 {
i2s0_bus: i2s0-bus {
rockchip,pins = <6 0 RK_FUNC_1 &pcfg_pull_none>,
<6 1 RK_FUNC_1 &pcfg_pull_none>,
<6 2 RK_FUNC_1 &pcfg_pull_none>,
<6 3 RK_FUNC_1 &pcfg_pull_none>,
<6 4 RK_FUNC_1 &pcfg_pull_none>,
<6 8 RK_FUNC_1 &pcfg_pull_none>;
};
};
lcdc {
lcdc_ctl: lcdc-ctl {
rockchip,pins = <1 24 RK_FUNC_1 &pcfg_pull_none>,
<1 25 RK_FUNC_1 &pcfg_pull_none>,
<1 26 RK_FUNC_1 &pcfg_pull_none>,
<1 27 RK_FUNC_1 &pcfg_pull_none>;
};
};
sdmmc {
sdmmc_clk: sdmmc-clk {
rockchip,pins = <6 20 RK_FUNC_1 &pcfg_pull_none>;
};
sdmmc_cmd: sdmmc-cmd {
rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_up>;
};
sdmmc_cd: sdmmc-cd {
rockchip,pins = <6 22 RK_FUNC_1 &pcfg_pull_up>;
};
sdmmc_bus1: sdmmc-bus1 {
rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_up>;
};
sdmmc_bus4: sdmmc-bus4 {
rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_up>,
<6 17 RK_FUNC_1 &pcfg_pull_up>,
<6 18 RK_FUNC_1 &pcfg_pull_up>,
<6 19 RK_FUNC_1 &pcfg_pull_up>;
};
};
sdio0 {
sdio0_bus1: sdio0-bus1 {
rockchip,pins = <4 20 RK_FUNC_1 &pcfg_pull_up>;
};
sdio0_bus4: sdio0-bus4 {
rockchip,pins = <4 20 RK_FUNC_1 &pcfg_pull_up>,
<4 21 RK_FUNC_1 &pcfg_pull_up>,
<4 22 RK_FUNC_1 &pcfg_pull_up>,
<4 23 RK_FUNC_1 &pcfg_pull_up>;
};
sdio0_cmd: sdio0-cmd {
rockchip,pins = <4 24 RK_FUNC_1 &pcfg_pull_up>;
};
sdio0_clk: sdio0-clk {
rockchip,pins = <4 25 RK_FUNC_1 &pcfg_pull_none>;
};
sdio0_cd: sdio0-cd {
rockchip,pins = <4 26 RK_FUNC_1 &pcfg_pull_up>;
};
sdio0_wp: sdio0-wp {
rockchip,pins = <4 27 RK_FUNC_1 &pcfg_pull_up>;
};
sdio0_pwr: sdio0-pwr {
rockchip,pins = <4 28 RK_FUNC_1 &pcfg_pull_up>;
};
sdio0_bkpwr: sdio0-bkpwr {
rockchip,pins = <4 29 RK_FUNC_1 &pcfg_pull_up>;
};
sdio0_int: sdio0-int {
rockchip,pins = <4 30 RK_FUNC_1 &pcfg_pull_up>;
};
};
sdio1 {
sdio1_bus1: sdio1-bus1 {
rockchip,pins = <3 24 4 &pcfg_pull_up>;
};
sdio1_bus4: sdio1-bus4 {
rockchip,pins = <3 24 4 &pcfg_pull_up>,
<3 25 4 &pcfg_pull_up>,
<3 26 4 &pcfg_pull_up>,
<3 27 4 &pcfg_pull_up>;
};
sdio1_cd: sdio1-cd {
rockchip,pins = <3 28 4 &pcfg_pull_up>;
};
sdio1_wp: sdio1-wp {
rockchip,pins = <3 29 4 &pcfg_pull_up>;
};
sdio1_bkpwr: sdio1-bkpwr {
rockchip,pins = <3 30 4 &pcfg_pull_up>;
};
sdio1_int: sdio1-int {
rockchip,pins = <3 31 4 &pcfg_pull_up>;
};
sdio1_cmd: sdio1-cmd {
rockchip,pins = <4 6 4 &pcfg_pull_up>;
};
sdio1_clk: sdio1-clk {
rockchip,pins = <4 7 4 &pcfg_pull_none>;
};
sdio1_pwr: sdio1-pwr {
rockchip,pins = <4 9 4 &pcfg_pull_up>;
};
};
emmc {
emmc_clk: emmc-clk {
rockchip,pins = <3 18 RK_FUNC_2 &pcfg_pull_none>;
};
emmc_cmd: emmc-cmd {
rockchip,pins = <3 16 RK_FUNC_2 &pcfg_pull_up>;
};
emmc_pwr: emmc-pwr {
rockchip,pins = <3 9 RK_FUNC_2 &pcfg_pull_up>;
};
emmc_bus1: emmc-bus1 {
rockchip,pins = <3 0 RK_FUNC_2 &pcfg_pull_up>;
};
emmc_bus4: emmc-bus4 {
rockchip,pins = <3 0 RK_FUNC_2 &pcfg_pull_up>,
<3 1 RK_FUNC_2 &pcfg_pull_up>,
<3 2 RK_FUNC_2 &pcfg_pull_up>,
<3 3 RK_FUNC_2 &pcfg_pull_up>;
};
emmc_bus8: emmc-bus8 {
rockchip,pins = <3 0 RK_FUNC_2 &pcfg_pull_up>,
<3 1 RK_FUNC_2 &pcfg_pull_up>,
<3 2 RK_FUNC_2 &pcfg_pull_up>,
<3 3 RK_FUNC_2 &pcfg_pull_up>,
<3 4 RK_FUNC_2 &pcfg_pull_up>,
<3 5 RK_FUNC_2 &pcfg_pull_up>,
<3 6 RK_FUNC_2 &pcfg_pull_up>,
<3 7 RK_FUNC_2 &pcfg_pull_up>;
};
};
spi0 {
spi0_clk: spi0-clk {
rockchip,pins = <5 12 RK_FUNC_1 &pcfg_pull_up>;
};
spi0_cs0: spi0-cs0 {
rockchip,pins = <5 13 RK_FUNC_1 &pcfg_pull_up>;
};
spi0_tx: spi0-tx {
rockchip,pins = <5 14 RK_FUNC_1 &pcfg_pull_up>;
};
spi0_rx: spi0-rx {
rockchip,pins = <5 15 RK_FUNC_1 &pcfg_pull_up>;
};
spi0_cs1: spi0-cs1 {
rockchip,pins = <5 16 RK_FUNC_1 &pcfg_pull_up>;
};
};
spi1 {
spi1_clk: spi1-clk {
rockchip,pins = <7 12 RK_FUNC_2 &pcfg_pull_up>;
};
spi1_cs0: spi1-cs0 {
rockchip,pins = <7 13 RK_FUNC_2 &pcfg_pull_up>;
};
spi1_rx: spi1-rx {
rockchip,pins = <7 14 RK_FUNC_2 &pcfg_pull_up>;
};
spi1_tx: spi1-tx {
rockchip,pins = <7 15 RK_FUNC_2 &pcfg_pull_up>;
};
};
spi2 {
spi2_cs1: spi2-cs1 {
rockchip,pins = <8 3 RK_FUNC_1 &pcfg_pull_up>;
};
spi2_clk: spi2-clk {
rockchip,pins = <8 6 RK_FUNC_1 &pcfg_pull_up>;
};
spi2_cs0: spi2-cs0 {
rockchip,pins = <8 7 RK_FUNC_1 &pcfg_pull_up>;
};
spi2_rx: spi2-rx {
rockchip,pins = <8 8 RK_FUNC_1 &pcfg_pull_up>;
};
spi2_tx: spi2-tx {
rockchip,pins = <8 9 RK_FUNC_1 &pcfg_pull_up>;
};
};
uart0 {
uart0_xfer: uart0-xfer {
rockchip,pins = <4 16 RK_FUNC_1 &pcfg_pull_up>,
<4 17 RK_FUNC_1 &pcfg_pull_none>;
};
uart0_cts: uart0-cts {
rockchip,pins = <4 18 RK_FUNC_1 &pcfg_pull_up>;
};
uart0_rts: uart0-rts {
rockchip,pins = <4 19 RK_FUNC_1 &pcfg_pull_none>;
};
};
uart1 {
uart1_xfer: uart1-xfer {
rockchip,pins = <5 8 RK_FUNC_1 &pcfg_pull_up>,
<5 9 RK_FUNC_1 &pcfg_pull_none>;
};
uart1_cts: uart1-cts {
rockchip,pins = <5 10 RK_FUNC_1 &pcfg_pull_up>;
};
uart1_rts: uart1-rts {
rockchip,pins = <5 11 RK_FUNC_1 &pcfg_pull_none>;
};
};
uart2 {
uart2_xfer: uart2-xfer {
rockchip,pins = <7 22 RK_FUNC_1 &pcfg_pull_up>,
<7 23 RK_FUNC_1 &pcfg_pull_none>;
};
/* no rts / cts for uart2 */
};
uart3 {
uart3_xfer: uart3-xfer {
rockchip,pins = <7 7 RK_FUNC_1 &pcfg_pull_up>,
<7 8 RK_FUNC_1 &pcfg_pull_none>;
};
uart3_cts: uart3-cts {
rockchip,pins = <7 9 RK_FUNC_1 &pcfg_pull_up>;
};
uart3_rts: uart3-rts {
rockchip,pins = <7 10 RK_FUNC_1 &pcfg_pull_none>;
};
};
uart4 {
uart4_xfer: uart4-xfer {
rockchip,pins = <5 12 3 &pcfg_pull_up>,
<5 13 3 &pcfg_pull_none>;
};
uart4_cts: uart4-cts {
rockchip,pins = <5 14 3 &pcfg_pull_up>;
};
uart4_rts: uart4-rts {
rockchip,pins = <5 15 3 &pcfg_pull_none>;
};
};
tsadc {
otp_gpio: otp-gpio {
rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
};
otp_out: otp-out {
rockchip,pins = <0 10 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm0 {
pwm0_pin: pwm0-pin {
rockchip,pins = <7 0 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm1 {
pwm1_pin: pwm1-pin {
rockchip,pins = <7 1 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm2 {
pwm2_pin: pwm2-pin {
rockchip,pins = <7 22 3 &pcfg_pull_none>;
};
};
pwm3 {
pwm3_pin: pwm3-pin {
rockchip,pins = <7 23 3 &pcfg_pull_none>;
};
};
gmac {
rgmii_pins: rgmii-pins {
rockchip,pins = <3 30 3 &pcfg_pull_none>,
<3 31 3 &pcfg_pull_none>,
<3 26 3 &pcfg_pull_none>,
<3 27 3 &pcfg_pull_none>,
<3 28 3 &pcfg_pull_none_12ma>,
<3 29 3 &pcfg_pull_none_12ma>,
<3 24 3 &pcfg_pull_none_12ma>,
<3 25 3 &pcfg_pull_none_12ma>,
<4 0 3 &pcfg_pull_none>,
<4 5 3 &pcfg_pull_none>,
<4 6 3 &pcfg_pull_none>,
<4 9 3 &pcfg_pull_none_12ma>,
<4 4 3 &pcfg_pull_none_12ma>,
<4 1 3 &pcfg_pull_none>,
<4 3 3 &pcfg_pull_none>;
};
rmii_pins: rmii-pins {
rockchip,pins = <3 30 3 &pcfg_pull_none>,
<3 31 3 &pcfg_pull_none>,
<3 28 3 &pcfg_pull_none>,
<3 29 3 &pcfg_pull_none>,
<4 0 3 &pcfg_pull_none>,
<4 5 3 &pcfg_pull_none>,
<4 4 3 &pcfg_pull_none>,
<4 1 3 &pcfg_pull_none>,
<4 2 3 &pcfg_pull_none>,
<4 3 3 &pcfg_pull_none>;
};
};
spdif {
spdif_tx: spdif-tx {
rockchip,pins = <RK_GPIO6 11 RK_FUNC_1 &pcfg_pull_none>;
};
};
};
};
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