u-boot/arch/arm/dts/rk3188.dtsi
Heiko Stübner a57f2b86b7 rockchip: rk3188: Add core devicetree files
The rk3188 shares a lot of peripherals with the rk3066 and thus
has a common include called rk3xxx.dtsi. Add both this one and
the specialized rk3188 on top of it.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Kever Yang <kever.yang@rock-chips.com>
2017-03-16 16:03:45 -06:00

601 lines
13 KiB
Text

/*
* Copyright (c) 2013 MundoReader S.L.
* Author: Heiko Stuebner <heiko@sntech.de>
*
* SPDX-License-Identifier: GPL-2.0+ or X11
*/
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/clock/rk3188-cru.h>
#include "rk3xxx.dtsi"
/ {
compatible = "rockchip,rk3188";
cpus {
#address-cells = <1>;
#size-cells = <0>;
enable-method = "rockchip,rk3066-smp";
cpu0: cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a9";
next-level-cache = <&L2>;
reg = <0x0>;
operating-points = <
/* kHz uV */
1608000 1350000
1416000 1250000
1200000 1150000
1008000 1075000
816000 975000
600000 950000
504000 925000
312000 875000
>;
clock-latency = <40000>;
clocks = <&cru ARMCLK>;
};
cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a9";
next-level-cache = <&L2>;
reg = <0x1>;
};
cpu@2 {
device_type = "cpu";
compatible = "arm,cortex-a9";
next-level-cache = <&L2>;
reg = <0x2>;
};
cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a9";
next-level-cache = <&L2>;
reg = <0x3>;
};
};
sram: sram@10080000 {
compatible = "mmio-sram";
reg = <0x10080000 0x8000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x10080000 0x8000>;
smp-sram@0 {
compatible = "rockchip,rk3066-smp-sram";
reg = <0x0 0x50>;
};
};
i2s0: i2s@1011a000 {
compatible = "rockchip,rk3188-i2s", "rockchip,rk3066-i2s";
reg = <0x1011a000 0x2000>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&i2s0_bus>;
dmas = <&dmac1_s 6>, <&dmac1_s 7>;
dma-names = "tx", "rx";
clock-names = "i2s_hclk", "i2s_clk";
clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;
rockchip,playback-channels = <2>;
rockchip,capture-channels = <2>;
status = "disabled";
};
spdif: sound@1011e000 {
compatible = "rockchip,rk3188-spdif", "rockchip,rk3066-spdif";
reg = <0x1011e000 0x2000>;
#sound-dai-cells = <0>;
clock-names = "hclk", "mclk";
clocks = <&cru HCLK_SPDIF>, <&cru SCLK_SPDIF>;
dmas = <&dmac1_s 8>;
dma-names = "tx";
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx>;
status = "disabled";
};
cru: clock-controller@20000000 {
compatible = "rockchip,rk3188-cru";
reg = <0x20000000 0x1000>;
rockchip,grf = <&grf>;
u-boot,dm-spl;
#clock-cells = <1>;
#reset-cells = <1>;
};
efuse: efuse@20010000 {
compatible = "rockchip,rockchip-efuse";
reg = <0x20010000 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
clocks = <&cru PCLK_EFUSE>;
clock-names = "pclk_efuse";
cpu_leakage: cpu_leakage@17 {
reg = <0x17 0x1>;
};
};
usbphy: phy {
compatible = "rockchip,rk3188-usb-phy", "rockchip,rk3288-usb-phy";
rockchip,grf = <&grf>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
usbphy0: usb-phy@10c {
#phy-cells = <0>;
reg = <0x10c>;
clocks = <&cru SCLK_OTGPHY0>;
clock-names = "phyclk";
#clock-cells = <0>;
};
usbphy1: usb-phy@11c {
#phy-cells = <0>;
reg = <0x11c>;
clocks = <&cru SCLK_OTGPHY1>;
clock-names = "phyclk";
#clock-cells = <0>;
};
};
pinctrl: pinctrl {
compatible = "rockchip,rk3188-pinctrl";
rockchip,grf = <&grf>;
rockchip,pmu = <&pmu>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
u-boot,dm-spl;
gpio0: gpio0@2000a000 {
compatible = "rockchip,gpio-bank";
reg = <0x2000a000 0x100>;
interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO0>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio1: gpio1@2003c000 {
compatible = "rockchip,gpio-bank";
reg = <0x2003c000 0x100>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO1>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio2: gpio2@2003e000 {
compatible = "rockchip,gpio-bank";
reg = <0x2003e000 0x100>;
interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO2>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio3: gpio3@20080000 {
compatible = "rockchip,gpio-bank";
reg = <0x20080000 0x100>;
interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_GPIO3>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
pcfg_pull_up: pcfg_pull_up {
bias-pull-up;
};
pcfg_pull_down: pcfg_pull_down {
bias-pull-down;
};
pcfg_pull_none: pcfg_pull_none {
bias-disable;
};
emmc {
emmc_clk: emmc-clk {
rockchip,pins = <RK_GPIO0 24 RK_FUNC_2 &pcfg_pull_none>;
};
emmc_cmd: emmc-cmd {
rockchip,pins = <RK_GPIO0 26 RK_FUNC_2 &pcfg_pull_up>;
};
emmc_rst: emmc-rst {
rockchip,pins = <RK_GPIO0 27 RK_FUNC_2 &pcfg_pull_none>;
};
/*
* The data pins are shared between nandc and emmc and
* not accessible through pinctrl. Also they should've
* been already set correctly by firmware, as
* flash/emmc is the boot-device.
*/
};
emac {
emac_xfer: emac-xfer {
rockchip,pins = <RK_GPIO3 16 RK_FUNC_2 &pcfg_pull_none>, /* tx_en */
<RK_GPIO3 17 RK_FUNC_2 &pcfg_pull_none>, /* txd1 */
<RK_GPIO3 18 RK_FUNC_2 &pcfg_pull_none>, /* txd0 */
<RK_GPIO3 19 RK_FUNC_2 &pcfg_pull_none>, /* rxd0 */
<RK_GPIO3 20 RK_FUNC_2 &pcfg_pull_none>, /* rxd1 */
<RK_GPIO3 21 RK_FUNC_2 &pcfg_pull_none>, /* mac_clk */
<RK_GPIO3 22 RK_FUNC_2 &pcfg_pull_none>, /* rx_err */
<RK_GPIO3 23 RK_FUNC_2 &pcfg_pull_none>; /* crs_dvalid */
};
emac_mdio: emac-mdio {
rockchip,pins = <RK_GPIO3 24 RK_FUNC_2 &pcfg_pull_none>,
<RK_GPIO3 25 RK_FUNC_2 &pcfg_pull_none>;
};
};
i2c0 {
i2c0_xfer: i2c0-xfer {
rockchip,pins = <RK_GPIO1 24 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 25 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2c1 {
i2c1_xfer: i2c1-xfer {
rockchip,pins = <RK_GPIO1 26 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 27 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2c2 {
i2c2_xfer: i2c2-xfer {
rockchip,pins = <RK_GPIO1 28 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 29 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2c3 {
i2c3_xfer: i2c3-xfer {
rockchip,pins = <RK_GPIO3 14 RK_FUNC_2 &pcfg_pull_none>,
<RK_GPIO3 15 RK_FUNC_2 &pcfg_pull_none>;
};
};
i2c4 {
i2c4_xfer: i2c4-xfer {
rockchip,pins = <RK_GPIO1 30 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 31 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm0 {
pwm0_out: pwm0-out {
rockchip,pins = <RK_GPIO3 27 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm1 {
pwm1_out: pwm1-out {
rockchip,pins = <RK_GPIO3 28 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm2 {
pwm2_out: pwm2-out {
rockchip,pins = <RK_GPIO3 29 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm3 {
pwm3_out: pwm3-out {
rockchip,pins = <RK_GPIO3 30 RK_FUNC_1 &pcfg_pull_none>;
};
};
spi0 {
spi0_clk: spi0-clk {
rockchip,pins = <RK_GPIO1 6 RK_FUNC_2 &pcfg_pull_up>;
};
spi0_cs0: spi0-cs0 {
rockchip,pins = <RK_GPIO1 7 RK_FUNC_2 &pcfg_pull_up>;
};
spi0_tx: spi0-tx {
rockchip,pins = <RK_GPIO1 5 RK_FUNC_2 &pcfg_pull_up>;
};
spi0_rx: spi0-rx {
rockchip,pins = <RK_GPIO1 4 RK_FUNC_2 &pcfg_pull_up>;
};
spi0_cs1: spi0-cs1 {
rockchip,pins = <RK_GPIO1 15 RK_FUNC_1 &pcfg_pull_up>;
};
};
spi1 {
spi1_clk: spi1-clk {
rockchip,pins = <RK_GPIO0 30 RK_FUNC_1 &pcfg_pull_up>;
};
spi1_cs0: spi1-cs0 {
rockchip,pins = <RK_GPIO0 31 RK_FUNC_1 &pcfg_pull_up>;
};
spi1_rx: spi1-rx {
rockchip,pins = <RK_GPIO0 28 RK_FUNC_1 &pcfg_pull_up>;
};
spi1_tx: spi1-tx {
rockchip,pins = <RK_GPIO0 29 RK_FUNC_1 &pcfg_pull_up>;
};
spi1_cs1: spi1-cs1 {
rockchip,pins = <RK_GPIO1 14 RK_FUNC_2 &pcfg_pull_up>;
};
};
uart0 {
uart0_xfer: uart0-xfer {
rockchip,pins = <RK_GPIO1 0 RK_FUNC_1 &pcfg_pull_up>,
<RK_GPIO1 1 RK_FUNC_1 &pcfg_pull_none>;
};
uart0_cts: uart0-cts {
rockchip,pins = <RK_GPIO1 2 RK_FUNC_1 &pcfg_pull_none>;
};
uart0_rts: uart0-rts {
rockchip,pins = <RK_GPIO1 3 RK_FUNC_1 &pcfg_pull_none>;
};
};
uart1 {
uart1_xfer: uart1-xfer {
rockchip,pins = <RK_GPIO1 4 RK_FUNC_1 &pcfg_pull_up>,
<RK_GPIO1 5 RK_FUNC_1 &pcfg_pull_none>;
};
uart1_cts: uart1-cts {
rockchip,pins = <RK_GPIO1 6 RK_FUNC_1 &pcfg_pull_none>;
};
uart1_rts: uart1-rts {
rockchip,pins = <RK_GPIO1 7 RK_FUNC_1 &pcfg_pull_none>;
};
};
uart2 {
uart2_xfer: uart2-xfer {
rockchip,pins = <RK_GPIO1 8 RK_FUNC_1 &pcfg_pull_up>,
<RK_GPIO1 9 RK_FUNC_1 &pcfg_pull_none>;
};
/* no rts / cts for uart2 */
};
uart3 {
uart3_xfer: uart3-xfer {
rockchip,pins = <RK_GPIO1 10 RK_FUNC_1 &pcfg_pull_up>,
<RK_GPIO1 11 RK_FUNC_1 &pcfg_pull_none>;
};
uart3_cts: uart3-cts {
rockchip,pins = <RK_GPIO1 12 RK_FUNC_1 &pcfg_pull_none>;
};
uart3_rts: uart3-rts {
rockchip,pins = <RK_GPIO1 13 RK_FUNC_1 &pcfg_pull_none>;
};
};
sd0 {
sd0_clk: sd0-clk {
rockchip,pins = <RK_GPIO3 2 RK_FUNC_1 &pcfg_pull_none>;
};
sd0_cmd: sd0-cmd {
rockchip,pins = <RK_GPIO3 3 RK_FUNC_1 &pcfg_pull_none>;
};
sd0_cd: sd0-cd {
rockchip,pins = <RK_GPIO3 8 RK_FUNC_1 &pcfg_pull_none>;
};
sd0_wp: sd0-wp {
rockchip,pins = <RK_GPIO3 9 RK_FUNC_1 &pcfg_pull_none>;
};
sd0_pwr: sd0-pwr {
rockchip,pins = <RK_GPIO3 1 RK_FUNC_1 &pcfg_pull_none>;
};
sd0_bus1: sd0-bus-width1 {
rockchip,pins = <RK_GPIO3 4 RK_FUNC_1 &pcfg_pull_none>;
};
sd0_bus4: sd0-bus-width4 {
rockchip,pins = <RK_GPIO3 4 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO3 5 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO3 6 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO3 7 RK_FUNC_1 &pcfg_pull_none>;
};
};
sd1 {
sd1_clk: sd1-clk {
rockchip,pins = <RK_GPIO3 21 RK_FUNC_1 &pcfg_pull_none>;
};
sd1_cmd: sd1-cmd {
rockchip,pins = <RK_GPIO3 16 RK_FUNC_1 &pcfg_pull_none>;
};
sd1_cd: sd1-cd {
rockchip,pins = <RK_GPIO3 22 RK_FUNC_1 &pcfg_pull_none>;
};
sd1_wp: sd1-wp {
rockchip,pins = <RK_GPIO3 23 RK_FUNC_1 &pcfg_pull_none>;
};
sd1_bus1: sd1-bus-width1 {
rockchip,pins = <RK_GPIO3 17 RK_FUNC_1 &pcfg_pull_none>;
};
sd1_bus4: sd1-bus-width4 {
rockchip,pins = <RK_GPIO3 17 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO3 18 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO3 19 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO3 20 RK_FUNC_1 &pcfg_pull_none>;
};
};
i2s0 {
i2s0_bus: i2s0-bus {
rockchip,pins = <RK_GPIO1 16 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 17 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 18 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 19 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 20 RK_FUNC_1 &pcfg_pull_none>,
<RK_GPIO1 21 RK_FUNC_1 &pcfg_pull_none>;
};
};
spdif {
spdif_tx: spdif-tx {
rockchip,pins = <RK_GPIO1 14 RK_FUNC_1 &pcfg_pull_none>;
};
};
};
};
&emac {
compatible = "rockchip,rk3188-emac";
};
&global_timer {
interrupts = <GIC_PPI 11 0xf04>;
};
&grf {
compatible = "rockchip,rk3188-grf", "syscon";
};
&local_timer {
interrupts = <GIC_PPI 13 0xf04>;
};
&i2c0 {
compatible = "rockchip,rk3188-i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c0_xfer>;
};
&i2c1 {
compatible = "rockchip,rk3188-i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c1_xfer>;
};
&i2c2 {
compatible = "rockchip,rk3188-i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c2_xfer>;
};
&i2c3 {
compatible = "rockchip,rk3188-i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c3_xfer>;
};
&i2c4 {
compatible = "rockchip,rk3188-i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c4_xfer>;
};
&pmu {
compatible = "rockchip,rk3188-pmu", "syscon";
};
&pwm0 {
pinctrl-names = "default";
pinctrl-0 = <&pwm0_out>;
};
&pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&pwm1_out>;
};
&pwm2 {
pinctrl-names = "default";
pinctrl-0 = <&pwm2_out>;
};
&pwm3 {
pinctrl-names = "default";
pinctrl-0 = <&pwm3_out>;
};
&spi0 {
compatible = "rockchip,rk3188-spi", "rockchip,rk3066-spi";
pinctrl-names = "default";
pinctrl-0 = <&spi0_clk &spi0_tx &spi0_rx &spi0_cs0>;
};
&spi1 {
compatible = "rockchip,rk3188-spi", "rockchip,rk3066-spi";
pinctrl-names = "default";
pinctrl-0 = <&spi1_clk &spi1_tx &spi1_rx &spi1_cs0>;
};
&uart0 {
compatible = "rockchip,rk3188-uart", "snps,dw-apb-uart";
pinctrl-names = "default";
pinctrl-0 = <&uart0_xfer>;
};
&uart1 {
compatible = "rockchip,rk3188-uart", "snps,dw-apb-uart";
pinctrl-names = "default";
pinctrl-0 = <&uart1_xfer>;
};
&uart2 {
compatible = "rockchip,rk3188-uart", "snps,dw-apb-uart";
pinctrl-names = "default";
pinctrl-0 = <&uart2_xfer>;
};
&uart3 {
compatible = "rockchip,rk3188-uart", "snps,dw-apb-uart";
pinctrl-names = "default";
pinctrl-0 = <&uart3_xfer>;
};
&wdt {
compatible = "rockchip,rk3188-wdt", "snps,dw-wdt";
};