mirror of https://gitee.com/openkylin/linux.git
1777 lines
42 KiB
Plaintext
1777 lines
42 KiB
Plaintext
/*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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#include <dt-bindings/clock/rk3288-cru.h>
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#include <dt-bindings/thermal/thermal.h>
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#include <dt-bindings/power/rk3288-power.h>
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#include <dt-bindings/soc/rockchip,boot-mode.h>
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/ {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "rockchip,rk3288";
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interrupt-parent = <&gic>;
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aliases {
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ethernet0 = &gmac;
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i2c0 = &i2c0;
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i2c1 = &i2c1;
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i2c2 = &i2c2;
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i2c3 = &i2c3;
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i2c4 = &i2c4;
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i2c5 = &i2c5;
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mshc0 = &emmc;
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mshc1 = &sdmmc;
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mshc2 = &sdio0;
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mshc3 = &sdio1;
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serial0 = &uart0;
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serial1 = &uart1;
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serial2 = &uart2;
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serial3 = &uart3;
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serial4 = &uart4;
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spi0 = &spi0;
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spi1 = &spi1;
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spi2 = &spi2;
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};
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arm-pmu {
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compatible = "arm,cortex-a12-pmu";
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interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
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};
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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enable-method = "rockchip,rk3066-smp";
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rockchip,pmu = <&pmu>;
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cpu0: cpu@500 {
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device_type = "cpu";
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compatible = "arm,cortex-a12";
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reg = <0x500>;
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resets = <&cru SRST_CORE0>;
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operating-points = <
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/* KHz uV */
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1608000 1350000
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1512000 1300000
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1416000 1200000
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1200000 1100000
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1008000 1050000
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816000 1000000
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696000 950000
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600000 900000
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408000 900000
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312000 900000
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216000 900000
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126000 900000
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>;
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#cooling-cells = <2>; /* min followed by max */
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clock-latency = <40000>;
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clocks = <&cru ARMCLK>;
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};
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cpu1: cpu@501 {
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device_type = "cpu";
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compatible = "arm,cortex-a12";
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reg = <0x501>;
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resets = <&cru SRST_CORE1>;
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};
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cpu2: cpu@502 {
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device_type = "cpu";
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compatible = "arm,cortex-a12";
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reg = <0x502>;
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resets = <&cru SRST_CORE2>;
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};
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cpu3: cpu@503 {
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device_type = "cpu";
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compatible = "arm,cortex-a12";
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reg = <0x503>;
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resets = <&cru SRST_CORE3>;
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};
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};
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amba {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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dmac_peri: dma-controller@ff250000 {
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compatible = "arm,pl330", "arm,primecell";
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reg = <0xff250000 0x4000>;
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interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
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#dma-cells = <1>;
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arm,pl330-broken-no-flushp;
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clocks = <&cru ACLK_DMAC2>;
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clock-names = "apb_pclk";
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};
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dmac_bus_ns: dma-controller@ff600000 {
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compatible = "arm,pl330", "arm,primecell";
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reg = <0xff600000 0x4000>;
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interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
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#dma-cells = <1>;
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arm,pl330-broken-no-flushp;
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clocks = <&cru ACLK_DMAC1>;
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clock-names = "apb_pclk";
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status = "disabled";
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};
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dmac_bus_s: dma-controller@ffb20000 {
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compatible = "arm,pl330", "arm,primecell";
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reg = <0xffb20000 0x4000>;
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interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
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#dma-cells = <1>;
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arm,pl330-broken-no-flushp;
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clocks = <&cru ACLK_DMAC1>;
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clock-names = "apb_pclk";
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};
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};
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reserved-memory {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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/*
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* The rk3288 cannot use the memory area above 0xfe000000
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* for dma operations for some reason. While there is
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* probably a better solution available somewhere, we
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* haven't found it yet and while devices with 2GB of ram
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* are not affected, this issue prevents 4GB from booting.
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* So to make these devices at least bootable, block
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* this area for the time being until the real solution
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* is found.
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*/
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dma-unusable@fe000000 {
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reg = <0xfe000000 0x1000000>;
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};
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};
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xin24m: oscillator {
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compatible = "fixed-clock";
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clock-frequency = <24000000>;
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clock-output-names = "xin24m";
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#clock-cells = <0>;
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};
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timer {
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compatible = "arm,armv7-timer";
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arm,cpu-registers-not-fw-configured;
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interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
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<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
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<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
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<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
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clock-frequency = <24000000>;
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};
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timer: timer@ff810000 {
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compatible = "rockchip,rk3288-timer";
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reg = <0xff810000 0x20>;
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interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&xin24m>, <&cru PCLK_TIMER>;
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clock-names = "timer", "pclk";
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};
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display-subsystem {
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compatible = "rockchip,display-subsystem";
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ports = <&vopl_out>, <&vopb_out>;
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};
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sdmmc: dwmmc@ff0c0000 {
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compatible = "rockchip,rk3288-dw-mshc";
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max-frequency = <150000000>;
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clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>,
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<&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
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clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
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fifo-depth = <0x100>;
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interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xff0c0000 0x4000>;
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status = "disabled";
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};
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sdio0: dwmmc@ff0d0000 {
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compatible = "rockchip,rk3288-dw-mshc";
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max-frequency = <150000000>;
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clocks = <&cru HCLK_SDIO0>, <&cru SCLK_SDIO0>,
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<&cru SCLK_SDIO0_DRV>, <&cru SCLK_SDIO0_SAMPLE>;
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clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
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fifo-depth = <0x100>;
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interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xff0d0000 0x4000>;
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status = "disabled";
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};
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sdio1: dwmmc@ff0e0000 {
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compatible = "rockchip,rk3288-dw-mshc";
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max-frequency = <150000000>;
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clocks = <&cru HCLK_SDIO1>, <&cru SCLK_SDIO1>,
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<&cru SCLK_SDIO1_DRV>, <&cru SCLK_SDIO1_SAMPLE>;
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clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
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fifo-depth = <0x100>;
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interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xff0e0000 0x4000>;
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status = "disabled";
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};
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emmc: dwmmc@ff0f0000 {
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compatible = "rockchip,rk3288-dw-mshc";
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max-frequency = <150000000>;
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clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>,
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<&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>;
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clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
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fifo-depth = <0x100>;
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interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xff0f0000 0x4000>;
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status = "disabled";
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};
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saradc: saradc@ff100000 {
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compatible = "rockchip,saradc";
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reg = <0xff100000 0x100>;
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interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
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#io-channel-cells = <1>;
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clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
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clock-names = "saradc", "apb_pclk";
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resets = <&cru SRST_SARADC>;
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reset-names = "saradc-apb";
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status = "disabled";
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};
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spi0: spi@ff110000 {
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compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi";
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clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
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clock-names = "spiclk", "apb_pclk";
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dmas = <&dmac_peri 11>, <&dmac_peri 12>;
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dma-names = "tx", "rx";
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interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi0_clk &spi0_tx &spi0_rx &spi0_cs0>;
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reg = <0xff110000 0x1000>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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spi1: spi@ff120000 {
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compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi";
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clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>;
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clock-names = "spiclk", "apb_pclk";
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dmas = <&dmac_peri 13>, <&dmac_peri 14>;
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dma-names = "tx", "rx";
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interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi1_clk &spi1_tx &spi1_rx &spi1_cs0>;
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reg = <0xff120000 0x1000>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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spi2: spi@ff130000 {
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compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi";
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clocks = <&cru SCLK_SPI2>, <&cru PCLK_SPI2>;
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clock-names = "spiclk", "apb_pclk";
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dmas = <&dmac_peri 15>, <&dmac_peri 16>;
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dma-names = "tx", "rx";
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interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi2_clk &spi2_tx &spi2_rx &spi2_cs0>;
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reg = <0xff130000 0x1000>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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i2c1: i2c@ff140000 {
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compatible = "rockchip,rk3288-i2c";
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reg = <0xff140000 0x1000>;
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interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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clock-names = "i2c";
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clocks = <&cru PCLK_I2C1>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c1_xfer>;
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status = "disabled";
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};
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i2c3: i2c@ff150000 {
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compatible = "rockchip,rk3288-i2c";
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reg = <0xff150000 0x1000>;
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interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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clock-names = "i2c";
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clocks = <&cru PCLK_I2C3>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c3_xfer>;
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status = "disabled";
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};
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i2c4: i2c@ff160000 {
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compatible = "rockchip,rk3288-i2c";
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reg = <0xff160000 0x1000>;
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interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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clock-names = "i2c";
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clocks = <&cru PCLK_I2C4>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c4_xfer>;
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status = "disabled";
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};
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i2c5: i2c@ff170000 {
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compatible = "rockchip,rk3288-i2c";
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reg = <0xff170000 0x1000>;
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interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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clock-names = "i2c";
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clocks = <&cru PCLK_I2C5>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c5_xfer>;
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status = "disabled";
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};
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uart0: serial@ff180000 {
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compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
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reg = <0xff180000 0x100>;
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interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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reg-io-width = <4>;
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clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
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clock-names = "baudclk", "apb_pclk";
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_xfer>;
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status = "disabled";
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};
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uart1: serial@ff190000 {
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compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
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reg = <0xff190000 0x100>;
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interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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reg-io-width = <4>;
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clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
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clock-names = "baudclk", "apb_pclk";
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pinctrl-names = "default";
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pinctrl-0 = <&uart1_xfer>;
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status = "disabled";
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};
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uart2: serial@ff690000 {
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compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
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reg = <0xff690000 0x100>;
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interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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reg-io-width = <4>;
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clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
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clock-names = "baudclk", "apb_pclk";
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pinctrl-names = "default";
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pinctrl-0 = <&uart2_xfer>;
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status = "disabled";
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};
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uart3: serial@ff1b0000 {
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compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
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reg = <0xff1b0000 0x100>;
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interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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reg-io-width = <4>;
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clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
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clock-names = "baudclk", "apb_pclk";
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pinctrl-names = "default";
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pinctrl-0 = <&uart3_xfer>;
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status = "disabled";
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};
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uart4: serial@ff1c0000 {
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compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart";
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|
reg = <0xff1c0000 0x100>;
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|
interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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reg-io-width = <4>;
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clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>;
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clock-names = "baudclk", "apb_pclk";
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|
pinctrl-names = "default";
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|
pinctrl-0 = <&uart4_xfer>;
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|
status = "disabled";
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|
};
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|
|
|
thermal-zones {
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|
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 = <0xff280000 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 = <0xff290000 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 = <0xff500000 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 = <0xff540000 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 = <0xff580000 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 = <0xff5c0000 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 = <0xff650000 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 = <0xff660000 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 = <0xff680000 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 = <0xff680010 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 = <0xff680020 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 = <0xff680030 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 = <0xff700000 0x18000>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges = <0 0xff700000 0x18000>;
|
|
smp-sram@0 {
|
|
compatible = "rockchip,rk3066-smp-sram";
|
|
reg = <0x00 0x10>;
|
|
};
|
|
};
|
|
|
|
sram@ff720000 {
|
|
compatible = "rockchip,rk3288-pmu-sram", "mmio-sram";
|
|
reg = <0xff720000 0x1000>;
|
|
};
|
|
|
|
pmu: power-management@ff730000 {
|
|
compatible = "rockchip,rk3288-pmu", "syscon", "simple-mfd";
|
|
reg = <0xff730000 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 = <0xff740000 0x1000>;
|
|
};
|
|
|
|
cru: clock-controller@ff760000 {
|
|
compatible = "rockchip,rk3288-cru";
|
|
reg = <0xff760000 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 = <0xff770000 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 = <0xff800000 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 = <0xff8b0000 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 = <0xff890000 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 = <0xff8a0000 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";
|
|
};
|
|
|
|
vopb: vop@ff930000 {
|
|
compatible = "rockchip,rk3288-vop";
|
|
reg = <0xff930000 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_mmu: iommu@ff930300 {
|
|
compatible = "rockchip,iommu";
|
|
reg = <0xff930300 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 = <0xff940000 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_mmu: iommu@ff940300 {
|
|
compatible = "rockchip,iommu";
|
|
reg = <0xff940300 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 = <0xff960000 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>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
edp: dp@ff970000 {
|
|
compatible = "rockchip,rk3288-dp";
|
|
reg = <0xff970000 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 = <0xff980000 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>;
|
|
clock-names = "iahb", "isfr";
|
|
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>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
qos_gpu_r: qos@ffaa0000 {
|
|
compatible = "syscon";
|
|
reg = <0xffaa0000 0x20>;
|
|
};
|
|
|
|
qos_gpu_w: qos@ffaa0080 {
|
|
compatible = "syscon";
|
|
reg = <0xffaa0080 0x20>;
|
|
};
|
|
|
|
qos_vio1_vop: qos@ffad0000 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0000 0x20>;
|
|
};
|
|
|
|
qos_vio1_isp_w0: qos@ffad0100 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0100 0x20>;
|
|
};
|
|
|
|
qos_vio1_isp_w1: qos@ffad0180 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0180 0x20>;
|
|
};
|
|
|
|
qos_vio0_vop: qos@ffad0400 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0400 0x20>;
|
|
};
|
|
|
|
qos_vio0_vip: qos@ffad0480 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0480 0x20>;
|
|
};
|
|
|
|
qos_vio0_iep: qos@ffad0500 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0500 0x20>;
|
|
};
|
|
|
|
qos_vio2_rga_r: qos@ffad0800 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0800 0x20>;
|
|
};
|
|
|
|
qos_vio2_rga_w: qos@ffad0880 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0880 0x20>;
|
|
};
|
|
|
|
qos_vio1_isp_r: qos@ffad0900 {
|
|
compatible = "syscon";
|
|
reg = <0xffad0900 0x20>;
|
|
};
|
|
|
|
qos_video: qos@ffae0000 {
|
|
compatible = "syscon";
|
|
reg = <0xffae0000 0x20>;
|
|
};
|
|
|
|
qos_hevc_r: qos@ffaf0000 {
|
|
compatible = "syscon";
|
|
reg = <0xffaf0000 0x20>;
|
|
};
|
|
|
|
qos_hevc_w: qos@ffaf0080 {
|
|
compatible = "syscon";
|
|
reg = <0xffaf0080 0x20>;
|
|
};
|
|
|
|
gic: interrupt-controller@ffc01000 {
|
|
compatible = "arm,gic-400";
|
|
interrupt-controller;
|
|
#interrupt-cells = <3>;
|
|
#address-cells = <0>;
|
|
|
|
reg = <0xffc01000 0x1000>,
|
|
<0xffc02000 0x2000>,
|
|
<0xffc04000 0x2000>,
|
|
<0xffc06000 0x2000>;
|
|
interrupts = <GIC_PPI 9 0xf04>;
|
|
};
|
|
|
|
efuse: efuse@ffb40000 {
|
|
compatible = "rockchip,rk3288-efuse";
|
|
reg = <0xffb40000 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 = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
|
|
gpio0: gpio0@ff750000 {
|
|
compatible = "rockchip,gpio-bank";
|
|
reg = <0xff750000 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 = <0xff780000 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 = <0xff790000 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 = <0xff7a0000 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 = <0xff7b0000 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 = <0xff7c0000 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 = <0xff7d0000 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 = <0xff7e0000 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 = <0xff7f0000 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_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>;
|
|
};
|
|
};
|
|
|
|
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>;
|
|
};
|
|
};
|
|
};
|
|
};
|