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Quelle  rv1126.dtsi   Sprache: unbekannt

 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd.
 */

#include <dt-bindings/clock/rockchip,rv1126-cru.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/power/rockchip,rv1126-power.h>
#include <dt-bindings/soc/rockchip,boot-mode.h>

/ {
 #address-cells = <1>;
 #size-cells = <1>;

 compatible = "rockchip,rv1126";

 interrupt-parent = <&gic>;

 aliases {
  i2c0 = &i2c0;
  i2c2 = &i2c2;
  i2c3 = &i2c3;
  serial0 = &uart0;
  serial1 = &uart1;
  serial2 = &uart2;
  serial3 = &uart3;
  serial4 = &uart4;
  serial5 = &uart5;
 };

 cpus {
  #address-cells = <1>;
  #size-cells = <0>;

  cpu0: cpu@f00 {
   device_type = "cpu";
   compatible = "arm,cortex-a7";
   reg = <0xf00>;
   enable-method = "psci";
   clocks = <&cru ARMCLK>;
  };

  cpu1: cpu@f01 {
   device_type = "cpu";
   compatible = "arm,cortex-a7";
   reg = <0xf01>;
   enable-method = "psci";
   clocks = <&cru ARMCLK>;
  };

  cpu2: cpu@f02 {
   device_type = "cpu";
   compatible = "arm,cortex-a7";
   reg = <0xf02>;
   enable-method = "psci";
   clocks = <&cru ARMCLK>;
  };

  cpu3: cpu@f03 {
   device_type = "cpu";
   compatible = "arm,cortex-a7";
   reg = <0xf03>;
   enable-method = "psci";
   clocks = <&cru ARMCLK>;
  };
 };

 arm-pmu {
  compatible = "arm,cortex-a7-pmu";
  interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
        <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
        <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
        <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
  interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
 };

 psci {
  compatible = "arm,psci-1.0";
  method = "smc";
 };

 timer {
  compatible = "arm,armv7-timer";
  interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
        <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
        <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
        <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
  clock-frequency = <24000000>;
 };

 display_subsystem {
  compatible = "rockchip,display-subsystem";
  ports = <&vop_out>;
 };

 xin24m: oscillator {
  compatible = "fixed-clock";
  clock-frequency = <24000000>;
  clock-output-names = "xin24m";
  #clock-cells = <0>;
 };

 grf: syscon@fe000000 {
  compatible = "rockchip,rv1126-grf", "syscon", "simple-mfd";
  reg = <0xfe000000 0x20000>;
 };

 pmugrf: syscon@fe020000 {
  compatible = "rockchip,rv1126-pmugrf", "syscon", "simple-mfd";
  reg = <0xfe020000 0x1000>;

  pmu_io_domains: io-domains {
   compatible = "rockchip,rv1126-pmu-io-voltage-domain";
   status = "disabled";
  };
 };

 qos_emmc: qos@fe860000 {
  compatible = "rockchip,rv1126-qos", "syscon";
  reg = <0xfe860000 0x20>;
 };

 qos_nandc: qos@fe860080 {
  compatible = "rockchip,rv1126-qos", "syscon";
  reg = <0xfe860080 0x20>;
 };

 qos_sfc: qos@fe860200 {
  compatible = "rockchip,rv1126-qos", "syscon";
  reg = <0xfe860200 0x20>;
 };

 qos_sdio: qos@fe86c000 {
  compatible = "rockchip,rv1126-qos", "syscon";
  reg = <0xfe86c000 0x20>;
 };

 qos_iep: qos@fe8a0000 {
  compatible = "rockchip,rv1126-qos", "syscon";
  reg = <0xfe8a0000 0x20>;
 };

 qos_rga_rd: qos@fe8a0080 {
  compatible = "rockchip,rv1126-qos", "syscon";
  reg = <0xfe8a0080 0x20>;
 };

 qos_rga_wr: qos@fe8a0100 {
  compatible = "rockchip,rv1126-qos", "syscon";
  reg = <0xfe8a0100 0x20>;
 };

 qos_vop: qos@fe8a0180 {
  compatible = "rockchip,rv1126-qos", "syscon";
  reg = <0xfe8a0180 0x20>;
 };

 gic: interrupt-controller@feff0000 {
  compatible = "arm,gic-400";
  interrupt-controller;
  #interrupt-cells = <3>;
  #address-cells = <0>;

  reg = <0xfeff1000 0x1000>,
        <0xfeff2000 0x2000>,
        <0xfeff4000 0x2000>,
        <0xfeff6000 0x2000>;
  interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 };

 pmu: power-management@ff3e0000 {
  compatible = "rockchip,rv1126-pmu", "syscon", "simple-mfd";
  reg = <0xff3e0000 0x1000>;

  power: power-controller {
   compatible = "rockchip,rv1126-power-controller";
   #power-domain-cells = <1>;
   #address-cells = <1>;
   #size-cells = <0>;

   power-domain@RV1126_PD_NVM {
    reg = <RV1126_PD_NVM>;
    clocks = <&cru HCLK_EMMC>,
      <&cru CLK_EMMC>,
      <&cru HCLK_NANDC>,
      <&cru CLK_NANDC>,
      <&cru HCLK_SFC>,
      <&cru HCLK_SFCXIP>,
      <&cru SCLK_SFC>;
    pm_qos = <&qos_emmc>,
      <&qos_nandc>,
      <&qos_sfc>;
    #power-domain-cells = <0>;
   };

   power-domain@RV1126_PD_SDIO {
    reg = <RV1126_PD_SDIO>;
    clocks = <&cru HCLK_SDIO>,
      <&cru CLK_SDIO>;
    pm_qos = <&qos_sdio>;
    #power-domain-cells = <0>;
   };

   power-domain@RV1126_PD_VO {
    reg = <RV1126_PD_VO>;
    clocks = <&cru ACLK_RGA>,
      <&cru HCLK_RGA>,
      <&cru CLK_RGA_CORE>,
      <&cru ACLK_VOP>,
      <&cru HCLK_VOP>,
      <&cru DCLK_VOP>,
      <&cru PCLK_DSIHOST>,
      <&cru ACLK_IEP>,
      <&cru HCLK_IEP>,
      <&cru CLK_IEP_CORE>;
    pm_qos = <&qos_rga_rd>,
      <&qos_rga_wr>,
      <&qos_vop>,
      <&qos_iep>;
    #power-domain-cells = <0>;
   };
  };
 };

 i2c0: i2c@ff3f0000 {
  compatible = "rockchip,rv1126-i2c", "rockchip,rk3399-i2c";
  reg = <0xff3f0000 0x1000>;
  interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
  rockchip,grf = <&pmugrf>;
  clocks = <&pmucru CLK_I2C0>, <&pmucru PCLK_I2C0>;
  clock-names = "i2c", "pclk";
  pinctrl-names = "default";
  pinctrl-0 = <&i2c0_xfer>;
  #address-cells = <1>;
  #size-cells = <0>;
  status = "disabled";
 };

 i2c2: i2c@ff400000 {
  compatible = "rockchip,rv1126-i2c", "rockchip,rk3399-i2c";
  reg = <0xff400000 0x1000>;
  interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
  rockchip,grf = <&pmugrf>;
  clocks = <&pmucru CLK_I2C2>, <&pmucru PCLK_I2C2>;
  clock-names = "i2c", "pclk";
  pinctrl-names = "default";
  pinctrl-0 = <&i2c2_xfer>;
  #address-cells = <1>;
  #size-cells = <0>;
  status = "disabled";
 };

 uart1: serial@ff410000 {
  compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
  reg = <0xff410000 0x100>;
  interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
  clock-frequency = <24000000>;
  clocks = <&pmucru SCLK_UART1>, <&pmucru PCLK_UART1>;
  clock-names = "baudclk", "apb_pclk";
  dmas = <&dmac 7>, <&dmac 6>;
  dma-names = "tx", "rx";
  pinctrl-names = "default";
  pinctrl-0 = <&uart1m0_xfer>;
  reg-shift = <2>;
  reg-io-width = <4>;
  status = "disabled";
 };

 pwm0: pwm@ff430000 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff430000 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&pmucru CLK_PWM0>, <&pmucru PCLK_PWM0>;
  pinctrl-names = "default";
  pinctrl-0 = <&pwm0m0_pins>;
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm1: pwm@ff430010 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff430010 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&pmucru CLK_PWM0>, <&pmucru PCLK_PWM0>;
  pinctrl-names = "default";
  pinctrl-0 = <&pwm1m0_pins>;
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm2: pwm@ff430020 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff430020 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&pmucru CLK_PWM0>, <&pmucru PCLK_PWM0>;
  pinctrl-names = "default";
  pinctrl-0 = <&pwm2m0_pins>;
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm3: pwm@ff430030 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff430030 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&pmucru CLK_PWM0>, <&pmucru PCLK_PWM0>;
  pinctrl-names = "default";
  pinctrl-0 = <&pwm3m0_pins>;
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm4: pwm@ff440000 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff440000 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&pmucru CLK_PWM1>, <&pmucru PCLK_PWM1>;
  pinctrl-names = "default";
  pinctrl-0 = <&pwm4m0_pins>;
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm5: pwm@ff440010 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff440010 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&pmucru CLK_PWM1>, <&pmucru PCLK_PWM1>;
  pinctrl-names = "default";
  pinctrl-0 = <&pwm5m0_pins>;
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm6: pwm@ff440020 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff440020 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&pmucru CLK_PWM1>, <&pmucru PCLK_PWM1>;
  pinctrl-names = "default";
  pinctrl-0 = <&pwm6m0_pins>;
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm7: pwm@ff440030 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff440030 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&pmucru CLK_PWM1>, <&pmucru PCLK_PWM1>;
  pinctrl-names = "default";
  pinctrl-0 = <&pwm7m0_pins>;
  #pwm-cells = <3>;
  status = "disabled";
 };

 pmucru: clock-controller@ff480000 {
  compatible = "rockchip,rv1126-pmucru";
  reg = <0xff480000 0x1000>;
  rockchip,grf = <&grf>;
  #clock-cells = <1>;
  #reset-cells = <1>;
 };

 cru: clock-controller@ff490000 {
  compatible = "rockchip,rv1126-cru";
  reg = <0xff490000 0x1000>;
  clocks = <&xin24m>;
  clock-names = "xin24m";
  rockchip,grf = <&grf>;
  #clock-cells = <1>;
  #reset-cells = <1>;
 };

 dmac: dma-controller@ff4e0000 {
  compatible = "arm,pl330", "arm,primecell";
  reg = <0xff4e0000 0x4000>;
  interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
        <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
  #dma-cells = <1>;
  arm,pl330-periph-burst;
  clocks = <&cru ACLK_DMAC>;
  clock-names = "apb_pclk";
 };

 i2c3: i2c@ff520000 {
  compatible = "rockchip,rv1126-i2c", "rockchip,rk3399-i2c";
  reg = <0xff520000 0x1000>;
  interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
  clocks = <&cru CLK_I2C3>, <&cru PCLK_I2C3>;
  clock-names = "i2c", "pclk";
  pinctrl-names = "default";
  pinctrl-0 = <&i2c3m0_xfer>;
  rockchip,grf = <&pmugrf>;
  #address-cells = <1>;
  #size-cells = <0>;
  status = "disabled";
 };

 pwm8: pwm@ff550000 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff550000 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&cru CLK_PWM2>, <&cru PCLK_PWM2>;
  pinctrl-0 = <&pwm8m0_pins>;
  pinctrl-names = "default";
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm9: pwm@ff550010 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff550010 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&cru CLK_PWM2>, <&cru PCLK_PWM2>;
  pinctrl-0 = <&pwm9m0_pins>;
  pinctrl-names = "default";
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm10: pwm@ff550020 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff550020 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&cru CLK_PWM2>, <&cru PCLK_PWM2>;
  pinctrl-0 = <&pwm10m0_pins>;
  pinctrl-names = "default";
  #pwm-cells = <3>;
  status = "disabled";
 };

 pwm11: pwm@ff550030 {
  compatible = "rockchip,rv1126-pwm", "rockchip,rk3328-pwm";
  reg = <0xff550030 0x10>;
  clock-names = "pwm", "pclk";
  clocks = <&cru CLK_PWM2>, <&cru PCLK_PWM2>;
  pinctrl-0 = <&pwm11m0_pins>;
  pinctrl-names = "default";
  #pwm-cells = <3>;
  status = "disabled";
 };

 uart0: serial@ff560000 {
  compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
  reg = <0xff560000 0x100>;
  interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
  clock-frequency = <24000000>;
  clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
  clock-names = "baudclk", "apb_pclk";
  dmas = <&dmac 5>, <&dmac 4>;
  dma-names = "tx", "rx";
  pinctrl-names = "default";
  pinctrl-0 = <&uart0_xfer>;
  reg-shift = <2>;
  reg-io-width = <4>;
  status = "disabled";
 };

 uart2: serial@ff570000 {
  compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
  reg = <0xff570000 0x100>;
  interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
  clock-frequency = <24000000>;
  clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
  clock-names = "baudclk", "apb_pclk";
  dmas = <&dmac 9>, <&dmac 8>;
  dma-names = "tx", "rx";
  pinctrl-names = "default";
  pinctrl-0 = <&uart2m1_xfer>;
  reg-shift = <2>;
  reg-io-width = <4>;
  status = "disabled";
 };

 uart3: serial@ff580000 {
  compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
  reg = <0xff580000 0x100>;
  interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
  clock-frequency = <24000000>;
  clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
  clock-names = "baudclk", "apb_pclk";
  dmas = <&dmac 11>, <&dmac 10>;
  dma-names = "tx", "rx";
  pinctrl-names = "default";
  pinctrl-0 = <&uart3m0_xfer>;
  reg-shift = <2>;
  reg-io-width = <4>;
  status = "disabled";
 };

 uart4: serial@ff590000 {
  compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
  reg = <0xff590000 0x100>;
  interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
  clock-frequency = <24000000>;
  clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>;
  clock-names = "baudclk", "apb_pclk";
  dmas = <&dmac 13>, <&dmac 12>;
  dma-names = "tx", "rx";
  pinctrl-names = "default";
  pinctrl-0 = <&uart4m0_xfer>;
  reg-shift = <2>;
  reg-io-width = <4>;
  status = "disabled";
 };

 uart5: serial@ff5a0000 {
  compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
  reg = <0xff5a0000 0x100>;
  interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
  clock-frequency = <24000000>;
  clocks = <&cru SCLK_UART5>, <&cru PCLK_UART5>;
  clock-names = "baudclk", "apb_pclk";
  dmas = <&dmac 15>, <&dmac 14>;
  dma-names = "tx", "rx";
  pinctrl-names = "default";
  pinctrl-0 = <&uart5m0_xfer>;
  reg-shift = <2>;
  reg-io-width = <4>;
  status = "disabled";
 };

 saradc: adc@ff5e0000 {
  compatible = "rockchip,rv1126-saradc", "rockchip,rk3399-saradc";
  reg = <0xff5e0000 0x100>;
  interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
  #io-channel-cells = <1>;
  clocks = <&cru CLK_SARADC>, <&cru PCLK_SARADC>;
  clock-names = "saradc", "apb_pclk";
  resets = <&cru SRST_SARADC_P>;
  reset-names = "saradc-apb";
  status = "disabled";
 };

 timer0: timer@ff660000 {
  compatible = "rockchip,rv1126-timer", "rockchip,rk3288-timer";
  reg = <0xff660000 0x20>;
  interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
  clocks = <&cru PCLK_TIMER>, <&cru CLK_TIMER0>;
  clock-names = "pclk", "timer";
 };

 wdt: watchdog@ff680000 {
  compatible = "rockchip,rv1126-wdt", "snps,dw-wdt";
  reg = <0xff680000 0x100>;
  interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
  clocks = <&cru PCLK_WDT>;
  status = "disabled";
 };

 i2s0: i2s@ff800000 {
  compatible = "rockchip,rv1126-i2s-tdm";
  reg = <0xff800000 0x1000>;
  interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
  clocks = <&cru MCLK_I2S0_TX>, <&cru MCLK_I2S0_RX>, <&cru HCLK_I2S0>;
  clock-names = "mclk_tx", "mclk_rx", "hclk";
  dmas = <&dmac 20>, <&dmac 19>;
  dma-names = "tx", "rx";
  pinctrl-names = "default";
  pinctrl-0 = <&i2s0m0_sclk_tx>,
        <&i2s0m0_sclk_rx>,
        <&i2s0m0_mclk>,
        <&i2s0m0_lrck_tx>,
        <&i2s0m0_lrck_rx>,
        <&i2s0m0_sdi0>,
        <&i2s0m0_sdo0>,
        <&i2s0m0_sdo1_sdi3>,
        <&i2s0m0_sdo2_sdi2>,
        <&i2s0m0_sdo3_sdi1>;
  resets = <&cru SRST_I2S0_TX_M>, <&cru SRST_I2S0_RX_M>;
  reset-names = "tx-m", "rx-m";
  rockchip,grf = <&grf>;
  #sound-dai-cells = <0>;
  status = "disabled";
 };

 vop: vop@ffb00000 {
  compatible = "rockchip,rv1126-vop";
  reg = <0xffb00000 0x200>, <0xffb00a00 0x400>;
  interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
  clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
  clocks = <&cru ACLK_VOP>, <&cru DCLK_VOP>, <&cru HCLK_VOP>;
  reset-names = "axi", "ahb", "dclk";
  resets = <&cru SRST_VOP_A>, <&cru SRST_VOP_H>, <&cru SRST_VOP_D>;
  iommus = <&vop_mmu>;
  power-domains = <&power RV1126_PD_VO>;
  status = "disabled";

  vop_out: port {
   #address-cells = <1>;
   #size-cells = <0>;

   vop_out_rgb: endpoint@0 {
    reg = <0>;
   };

   vop_out_dsi: endpoint@1 {
    reg = <1>;
   };
  };
 };

 vop_mmu: iommu@ffb00f00 {
  compatible = "rockchip,iommu";
  reg = <0xffb00f00 0x100>;
  interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
  clock-names = "aclk", "iface";
  clocks = <&cru ACLK_VOP>, <&cru HCLK_VOP>;
  #iommu-cells = <0>;
  power-domains = <&power RV1126_PD_VO>;
  status = "disabled";
 };

 gmac: ethernet@ffc40000 {
  compatible = "rockchip,rv1126-gmac", "snps,dwmac-4.20a";
  reg = <0xffc40000 0x4000>;
  interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
        <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
  interrupt-names = "macirq", "eth_wake_irq";
  rockchip,grf = <&grf>;
  clocks = <&cru CLK_GMAC_SRC>, <&cru CLK_GMAC_TX_RX>,
    <&cru CLK_GMAC_TX_RX>, <&cru CLK_GMAC_REF>,
    <&cru ACLK_GMAC>, <&cru PCLK_GMAC>,
    <&cru CLK_GMAC_TX_RX>, <&cru CLK_GMAC_PTPREF>;
  clock-names = "stmmaceth", "mac_clk_rx",
         "mac_clk_tx", "clk_mac_ref",
         "aclk_mac", "pclk_mac",
         "clk_mac_speed", "ptp_ref";
  resets = <&cru SRST_GMAC_A>;
  reset-names = "stmmaceth";

  snps,mixed-burst;
  snps,tso;

  snps,axi-config = <&stmmac_axi_setup>;
  snps,mtl-rx-config = <&mtl_rx_setup>;
  snps,mtl-tx-config = <&mtl_tx_setup>;
  status = "disabled";

  mdio: mdio {
   compatible = "snps,dwmac-mdio";
   #address-cells = <0x1>;
   #size-cells = <0x0>;
  };

  stmmac_axi_setup: stmmac-axi-config {
   snps,wr_osr_lmt = <4>;
   snps,rd_osr_lmt = <8>;
   snps,blen = <0 0 0 0 16 8 4>;
  };

  mtl_rx_setup: rx-queues-config {
   snps,rx-queues-to-use = <1>;
   queue0 {};
  };

  mtl_tx_setup: tx-queues-config {
   snps,tx-queues-to-use = <1>;
   queue0 {};
  };
 };

 emmc: mmc@ffc50000 {
  compatible = "rockchip,rv1126-dw-mshc", "rockchip,rk3288-dw-mshc";
  reg = <0xffc50000 0x4000>;
  interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
  clocks = <&cru HCLK_EMMC>, <&cru CLK_EMMC>,
    <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>;
  clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
  fifo-depth = <0x100>;
  max-frequency = <200000000>;
  power-domains = <&power RV1126_PD_NVM>;
  status = "disabled";
 };

 sdmmc: mmc@ffc60000 {
  compatible = "rockchip,rv1126-dw-mshc", "rockchip,rk3288-dw-mshc";
  reg = <0xffc60000 0x4000>;
  interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
  clocks = <&cru HCLK_SDMMC>, <&cru CLK_SDMMC>,
    <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
  clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
  fifo-depth = <0x100>;
  max-frequency = <200000000>;
  status = "disabled";
 };

 sdio: mmc@ffc70000 {
  compatible = "rockchip,rv1126-dw-mshc", "rockchip,rk3288-dw-mshc";
  reg = <0xffc70000 0x4000>;
  interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
  clocks = <&cru HCLK_SDIO>, <&cru CLK_SDIO>,
    <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
  clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
  fifo-depth = <0x100>;
  max-frequency = <200000000>;
  power-domains = <&power RV1126_PD_SDIO>;
  status = "disabled";
 };

 sfc: spi@ffc90000  {
  compatible = "rockchip,sfc";
  reg = <0xffc90000 0x4000>;
  interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
  assigned-clocks = <&cru SCLK_SFC>;
  assigned-clock-rates = <80000000>;
  clock-names = "clk_sfc", "hclk_sfc";
  clocks = <&cru SCLK_SFC>, <&cru HCLK_SFC>;
  power-domains = <&power RV1126_PD_NVM>;
  status = "disabled";
 };

 pinctrl: pinctrl {
  compatible = "rockchip,rv1126-pinctrl";
  rockchip,grf = <&grf>;
  rockchip,pmu = <&pmugrf>;
  #address-cells = <1>;
  #size-cells = <1>;
  ranges;

  gpio0: gpio@ff460000 {
   compatible = "rockchip,gpio-bank";
   reg = <0xff460000 0x100>;
   interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
   clocks = <&pmucru PCLK_GPIO0>, <&pmucru DBCLK_GPIO0>;
   gpio-controller;
   #gpio-cells = <2>;
   interrupt-controller;
   #interrupt-cells = <2>;
  };

  gpio1: gpio@ff620000 {
   compatible = "rockchip,gpio-bank";
   reg = <0xff620000 0x100>;
   interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
   clocks = <&cru PCLK_GPIO1>, <&cru DBCLK_GPIO1>;
   gpio-controller;
   #gpio-cells = <2>;
   interrupt-controller;
   #interrupt-cells = <2>;
  };

  gpio2: gpio@ff630000 {
   compatible = "rockchip,gpio-bank";
   reg = <0xff630000 0x100>;
   interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
   clocks = <&cru PCLK_GPIO2>, <&cru DBCLK_GPIO2>;
   gpio-controller;
   #gpio-cells = <2>;
   interrupt-controller;
   #interrupt-cells = <2>;
  };

  gpio3: gpio@ff640000 {
   compatible = "rockchip,gpio-bank";
   reg = <0xff640000 0x100>;
   interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
   clocks = <&cru PCLK_GPIO3>, <&cru DBCLK_GPIO3>;
   gpio-controller;
   #gpio-cells = <2>;
   interrupt-controller;
   #interrupt-cells = <2>;
  };

  gpio4: gpio@ff650000 {
   compatible = "rockchip,gpio-bank";
   reg = <0xff650000 0x100>;
   interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
   clocks = <&cru PCLK_GPIO4>, <&cru DBCLK_GPIO4>;
   gpio-controller;
   #gpio-cells = <2>;
   interrupt-controller;
   #interrupt-cells = <2>;
  };
 };
};

#include "rv1126-pinctrl.dtsi"

[ Dauer der Verarbeitung: 0.3 Sekunden  (vorverarbeitet)  ]

                                                                                                                                                                                                                                                                                                                                                                                                     


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