frame-number = <1>
interrupts = <0 15 0x8>;
reg = <0xf0003000 0x1000>;
- status = "disabled";
};
};
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&cpm_pinctrl 0 0 32>;
- status = "disabled";
};
};
<0x0 0x1f227000 0x0 0x1000>;
interrupts = <0x0 0x87 0x4>;
dma-coherent;
- status = "ok";
clocks = <&sataclk 0>;
phys = <&phy2 0>;
phy-names = "sata-phy";
<0x0 0x1f237000 0x0 0x1000>;
interrupts = <0x0 0x88 0x4>;
dma-coherent;
- status = "ok";
clocks = <&sataclk 0>;
phys = <&phy3 0>;
phy-names = "sata-phy";
reg = <0x83fe0000 0x4000>;
interrupts = <70>;
clocks = <&clks 161>;
- status = "disabled";
};
};
devbus-bootcs {
- status = "okay";
ranges = <0 MBUS_ID(0x01, 0x2f) 0 0x8000000>;
/* NOR */
pcie-controller {
compatible = "marvell,armada-xp-pcie";
- status = "okay";
device_type = "pci";
#address-cells = <3>;
pcie@1,0 {
/* Port 0, Lane 0 */
- status = "okay";
};
};
reset-names = "gmi";
ranges = <4 0 0xd0000000 0xfffffff>;
- status = "okay";
bus@4,0 {
compatible = "simple-bus";
reset-names = "gmi";
ranges = <4 0 0xd0000000 0xfffffff>;
- status = "okay";
can@4,0 {
reg = <4 0 0x100>;
#size-cells = <1>;
ranges = <0x702c0000 0x0 0x702c0000 0x00040000>;
- status = "disabled";
child1 {
...
reg = <0x80010000 0x4000>;
clocks = <&acc CLKID_SYS_UART4>, <&acc CLKID_AHB_UART4>;
interrupts = <19>;
- status = "disabled";
};
Clock consumer with only one, _AHB_ sink.
interrupts = <0 90 1>;
clocks = <&clkc_AO CLKID_AO_UART1>;
resets = <&clkc_AO RESET_AO_UART1>;
- status = "disabled";
};
reg = <0xc81004c0 0x14>;
interrupts = <0 90 1>;
clocks = <&clkc CLKID_CLK81>;
- status = "disabled";
};
reg = <0xc81004c0 0x14>;
interrupts = <0 90 1>;
clocks = <&clkc CLKID_CLK81>;
- status = "disabled";
};
uart@3e002000 {
compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
- status = "disabled";
reg = <0x3e002000 0x1000>;
clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB3>;
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "uart", "clk_uart_baud0";
pinctrl-names = "default";
pinctrl-0 = <&uart0_bus>;
- status = "disabled";
};
clocks = <&crg_ctrl HI3660_CLK_MUX_UART0>,
<&crg_ctrl HI3660_PCLK>;
clock-names = "uartclk", "apb_pclk";
- status = "disabled";
};
interrupts = <0 49 4>;
clocks = <&clock HIX5HD2_FIXED_83M>;
clock-names = "apb_pclk";
- status = "disabled";
};
clocks = <&clks IMX21_CLK_UART1_IPG_GATE>,
<&clks IMX21_CLK_PER1>;
clock-names = "ipg", "per";
- status = "disabled";
};
reg = <0x8006c000 0x2000>;
interrupts = <24 25 23>;
clocks = <&clks 32>;
- status = "disabled";
};
interrupts = <45>;
clocks = <&clks 79>, <&clks 50>;
clock-names = "ipg", "per";
- status = "disabled";
};
clocks = <&clks IMX27_CLK_UART1_IPG_GATE>,
<&clks IMX27_CLK_PER1_GATE>;
clock-names = "ipg", "per";
- status = "disabled";
};
reg = <0x8006a000 0x2000>;
interrupts = <112 70 71>;
clocks = <&clks 45>;
- status = "disabled";
};
interrupts = <45>;
clocks = <&clks 10>, <&clks 30>;
clock-names = "ipg", "per";
- status = "disabled";
};
interrupts = <82>;
clocks = <&clks IMX5_CLK_CAN1_IPG_GATE>, <&clks IMX5_CLK_CAN1_SERIAL_GATE>;
clock-names = "ipg", "per";
- status = "disabled";
};
interrupts = <0 26 0x04>;
clocks = <&clks IMX6QDL_CLK_UART_IPG>, <&clks IMX6QDL_CLK_UART_SERIAL>;
clock-names = "ipg", "per";
- status = "disabled";
};
#clock-cells = <0>;
clock-output-names = "dfllCPU_out";
vdd-cpu-supply = <&vdd_cpu>;
- status = "okay";
nvidia,sample-rate = <12500>;
nvidia,droop-ctrl = <0x00000f00>;
pxa2xx_clks: pxa2xx_clks@41300004 {
compatible = "marvell,pxa-clocks";
#clock-cells = <1>;
- status = "okay";
};
dma-names = "tx", "rx";
power-domains = <&cpg>;
resets = <&cpg 310>;
- status = "disabled";
};
interrupts = <0 87 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp3_clks R8A7778_CLK_SDHI0>;
power-domains = <&cpg_clocks>;
- status = "disabled";
};
clocks = <&mstp3_clks R7S72100_CLK_MTU2>;
clock-names = "fck";
power-domains = <&cpg_clocks>;
- status = "disabled";
};
interrupts = <1 23 3 4>, <1 23 4 4>;
clock-names = "uart", "clk_uart_baud2";
clocks = <&clocks PCLK_UART0>, <&clocks PCLK_UART0>;
- status = "disabled";
};
clock-names = "uart", "clk_uart_baud2", "clk_uart_baud3";
clocks = <&clocks PCLK_UART0>, <&clocks PCLK_UART0>,
<&clocks SCLK_UART>;
- status = "disabled";
};
"clk_uart_baud3";
clocks = <&clocks PCLK_UART0>, <&clocks PCLK_UART0>,
<&clocks SCLK_UART>;
- status = "disabled";
};
"clk_uart_baud3";
clocks = <&clock PCLK_UART0>, <&clocks PCLK_UART0>,
<&clock SCLK_UART>;
- status = "disabled";
};
"clk_uart_baud1";
clocks = <&clocks UART0>, <&clocks UART0>,
<&clocks SCLK_UART0>;
- status = "disabled";
};
<&atl_clkin2_ck>, <&atl_clkin3_ck>;
clocks = <&atl_gfclk_mux>;
clock-names = "fck";
- status = "disabled";
};
#include <dt-bindings/clk/ti-dra7-atl.h>
&atl {
- status = "okay";
atl2 {
bws = <DRA7_ATL_WS_MCASP2_FSX>;
reg = <0x09405000 0x1000>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&lsp1clk ZX296702_UART0_PCLK>;
- status = "disabled";
};
#phy-cells = <0>;
clocks = <&topclk USB20_PHY_CLK>;
clock-names = "phyclk";
- status = "okay";
};
compatible = "fsl,imx28-dcp", "fsl,imx23-dcp";
reg = <0x80028000 0x2000>;
interrupts = <52 53>;
- status = "okay";
};
"eip";
clocks = <&cpm_syscon0 1 26>;
dma-mask = <0xff 0xffffffff>;
- status = "disabled";
};
clock-names = "cesa0", "cesa1";
marvell,crypto-srams = <&crypto_sram0>, <&crypto_sram1>;
marvell,crypto-sram-size = <0x600>;
- status = "okay";
};
interrupts = <22>;
marvell,crypto-srams = <&crypto_sram>;
marvell,crypto-sram-size = <0x600>;
- status = "okay";
};
clock-names = "aclk", "hclk", "sclk", "apb_pclk";
resets = <&cru SRST_CRYPTO>;
reset-names = "crypto-rst";
- status = "okay";
};
rockchip,pmu = <&pmugrf>;
clocks = <&cru PCLK_DDR_MON>;
clock-names = "pclk_ddr_mon";
- status = "disabled";
};
rockchip,phy_lpddr4_ck_cs_drv = <PHY_DRV_ODT_80>;
rockchip,phy_lpddr4_dq_drv = <PHY_DRV_ODT_80>;
rockchip,phy_lpddr4_odt = <PHY_DRV_ODT_60>;
- status = "disabled";
};
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fb>;
display = <&display0>;
- status = "okay";
#address-cells = <1>;
#size-cells = <1>;
interrupts = <36 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&lcdc_clk>, <&lcdck>, <&clk32k>;
clock-names = "periph_clk","sys_clk", "slow_clk";
- status = "disabled";
hlcdc-display-controller {
compatible = "atmel,hlcdc-display-controller";
Example:
&mux2_i2c2 {
- status = "okay";
clock-frequency = <100000>;
stdp4028@73 {
clocks = <&cpg CPG_CORE R8A7795_CLK_S0D4>, <&cpg CPG_MOD 729>;
clock-names = "iahb", "isfr";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
- status = "disabled";
ports {
#address-cells = <1>;
reg = <0x4003d000 0x1000>;
clocks = <&clks VF610_CLK_TCON0>;
clock-names = "ipg";
- status = "okay";
};
reg = <0x44000000 0x10000>;
interrupts = <17>;
clocks = <&clks CLK_LCD>;
- status = "okay";
port {
lcdc_out: endpoint {
power-supply = <...>;
backlight = <&backlight>;
enable-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
- status = "okay";
};
};
pinctrl-names = "default";
pinctrl-0 = <&edp_hpd>;
- status = "disabled";
ports {
#address-cells = <1>;
interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_HDCP>;
clock-names = "iahb", "isfr";
- status = "disabled";
ports {
hdmi_in: port {
#address-cells = <1>;
resets = <&cru SRST_MIPIDSI0>;
reset-names = "apb";
rockchip,grf = <&grf>;
- status = "okay";
ports {
#address-cells = <1>;
pinctrl-names = "default";
pinctrl-0 = <&lcd_en>;
backlight = <&backlight>;
- status = "okay";
};
};
clock-names = "pclk";
pinctrl-names = "default";
pinctrl-0 = <&hdmi_ctl>;
- status = "disabled";
hdmi_in: port {
#address-cells = <1>;
allwinner,pipeline = "de_be0-lcd0-hdmi";
clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>,
<&ahb_gates 44>;
- status = "disabled";
};
};
<&dma SUN4I_DMA_NORMAL 16>,
<&dma SUN4I_DMA_DEDICATED 24>;
dma-names = "ddc-tx", "ddc-rx", "audio-tx";
- status = "disabled";
ports {
#address-cells = <1>;
dma-names = "tx", "rx";
dmas = <&edma0 0 21>,
<&edma0 0 20>;
- status = "disabled";
};
reg = <0xd0060900 0x100
0xd0060b00 0x100>;
clocks = <&coreclk 0>;
- status = "okay";
xor00 {
interrupts = <51>;
Example:
spi4: spi@1a280000 {
- status = "ok";
spi-max-frequency = <50000000>;
pinctrl-0 = <&spi_pins>;
compatible = "arm,pl011", "arm,primecell";
reg = <0xe0000000 0x1000>;
interrupts = <0 35 0x4>;
- status = "disabled";
dmas = <&dmahost 12 0 1>,
<&dmahost 13 0 1 0>;
dma-names = "rx", "rx";
sti_uni_player2: sti-uni-player@2 {
compatible = "st,sti-uni-player";
- status = "disabled";
#sound-dai-cells = <0>;
st,syscfg = <&syscfg_core>;
clocks = <&clk_s_d0_flexgen CLK_PCM_2>;
<&dma 13 0 0x0>; /* Logical - MemToDev */
dma-names = "rx", "rx";
- status = "disabled";
};
clock-names = "ahb", "mod";
dmas = <&dma 1 29>, <&dma 1 28>;
dma-names = "rx", "tx";
- status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
interrupts-extended = <&gic GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart1";
clock-frequency = <48000000>;
- status = "disabled";
/* Requesting crossbar input 49 and 50 */
dmas = <&sdma_xbar 49>, <&sdma_xbar 50>;
dma-names = "tx", "rx";
reg-names = "mpu", "dat";
interrupts = <80>, <81>;
interrupt-names = "tx", "rx";
- status = "disabled";
/* DMA channels 8 and 9 executed on eDMA TC2 - high priority queue */
dmas = <&edma 8 2>,
<&edma 9 2>;
cell-index = <1>;
interrupts = <92>;
clocks = <&coreclk 0>;
- status = "okay";
fpga_mgr_spi: fpga-mgr@0 {
compatible = "xlnx,fpga-slave-serial";
#gpio-cells = <2>;
reg = <0x1100 0x080>;
interrupts = <78 0x8>;
- status = "okay";
};
Example of gpio-controller node for a ls2080a SoC:
spi0: spi@e0100000 {
- status = "okay";
num-cs = <3>;
cs-gpios = <&gpio1 7 0>, <&spics 0>,
<&spics 1>;
resets = <&tegra_car 184>;
reset-names = "gpu";
iommus = <&mc TEGRA_SWGROUP_GPU>;
- status = "disabled";
};
Example for GM20B:
resets = <&tegra_car 184>;
reset-names = "gpu";
iommus = <&mc TEGRA_SWGROUP_GPU>;
- status = "disabled";
};
Example for GP10B:
reset-names = "gpu";
power-domains = <&bpmp TEGRA186_POWER_DOMAIN_GPU>;
iommus = <&smmu TEGRA186_SID_GPU>;
- status = "disabled";
};
interrupts = <0 89 0>;
clocks = <&clock 177>, <&clock 277>;
clock-names = "sclk_fimg2d", "fimg2d";
- status = "disabled";
};
interrupts = <69>,
<70>;
- status = "disabled"; /* second port is not used on N900 */
}
}
#address-cells = <1>;
#size-cells = <0>;
compatible = "i2c-gpio";
- status = "disabled";
gpios = <&gpio5 6 GPIO_ACTIVE_HIGH /* sda */
&gpio5 5 GPIO_ACTIVE_HIGH /* scl */
>;
interrupts = <9>;
clocks = <&cmu clk_HFPERCLKI2C0>;
clock-frequency = <100000>;
- status = "ok";
energymicro,location = <3>;
eeprom@50 {
reset-names = "i2c";
dmas = <&apbdma 16>, <&apbdma 16>;
dma-names = "rx", "tx";
- status = "disabled";
};
clocks = <&asiu_clks BCM_CYGNUS_ASIU_ADC_CLK>;
clock-names = "tsc_clk";
interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
};
clocks = <&ccu1 CLK_APB3_ADC0>;
vref-supply = <®_vdda>;
resets = <&rgu 40>;
- status = "disabled";
};
clocks = <&ccu1 CLK_APB3_DAC>;
vref-supply = <®_vdda>;
resets = <&rgu 42>;
- status = "disabled";
};
/* Required Board specific properties */
keypad,num-rows = <5>;
keypad,num-columns = <5>;
- status = "okay";
linux,keymap = <MATRIX_KEY(0x00, 0x02, KEY_F) /* key_forward */
MATRIX_KEY(0x00, 0x03, KEY_HOME) /* key_home */
pinctrl-1 = <&pinctrl_touchctrl_default>;
pinctrl-2 = <&pinctrl_touchctrl_gpios>;
vf50-ts-min-pressure = <200>;
- status = "disabled";
};
measure-delay-time = <0xfff>;
pre-charge-time = <0xffff>;
touchscreen-average-samples = <32>;
- status = "okay";
};
clock-frequency = <50000000>;
clock-output-names = "qci_mclk";
- status = "okay";
port {
#address-cells = <1>;
hdmi-phandle = <&hdmi>;
pinctrl-names = "default";
pinctrl-0 = <&hdmi_cec>;
- status = "okay";
};
clock-output-names = "cam_a_clkout", "cam_b_clkout";
pinctrl-names = "default";
pinctrl-0 = <&cam_port_a_clk_active>;
- status = "okay";
#address-cells = <1>;
#size-cells = <1>;
compatible = "samsung,exynos4210-fimc";
reg = <0x11800000 0x1000>;
interrupts = <0 85 0>;
- status = "okay";
};
csis_0: csis@11880000 {
c8sectpfe@08a20000 {
compatible = "st,stih407-c8sectpfe";
- status = "okay";
reg = <0x08a20000 0x10000>, <0x08a00000 0x4000>;
reg-names = "stfe", "stfe-ram";
interrupts = <GIC_SPI 34 IRQ_TYPE_NONE>, <GIC_SPI 35 IRQ_TYPE_NONE>;
tvp5147@5d {
compatible = "ti,tvp5147";
reg = <0x5d>;
- status = "okay";
port {
composite_in: endpoint {
Example:
devbus-bootcs@d0010400 {
- status = "okay";
ranges = <0 0xf0000000 0x1000000>; /* @addr 0xf0000000, size 0x1000000 */
#address-cells = <1>;
#size-cells = <1>;
pmic@5b {
compatible = "active-semi,act8945a";
reg = <0x5b>;
- status = "okay";
active-semi,vsel-high;
active-semi,input-voltage-threshold-microvolt = <6600>;
active-semi,precondition-timeout = <40>;
active-semi,total-timeout = <3>;
- status = "okay";
};
};
clocks = <&lcdc_clk>, <&lcdck>, <&clk32k>;
clock-names = "periph_clk","sys_clk", "slow_clk";
interrupts = <36 IRQ_TYPE_LEVEL_HIGH 0>;
- status = "disabled";
hlcdc-display-controller {
compatible = "atmel,hlcdc-display-controller";
Examples:
i2c@63fc8000 { /* I2C1 */
- status = "okay";
pmic: dialog@48 {
compatible = "dlg,da9053-aa";
fsl,spi-num-chipselects = <2>;
cs-gpios = <&gpio4 24 0>, /* GPIO4_24 */
<&gpio4 25 0>; /* GPIO4_25 */
- status = "okay";
pmic: mc13892@0 {
#address-cells = <1>;
compatible = "fsl,imx23-lradc";
reg = <0x80050000 0x2000>;
interrupts = <36 37 38 39 40 41 42 43 44>;
- status = "okay";
fsl,lradc-touchscreen-wires = <4>;
fsl,ave-ctrl = <4>;
fsl,ave-delay = <2>;
compatible = "fsl,imx28-lradc";
reg = <0x80050000 0x2000>;
interrupts = <10 14 15 16 17 18 19 20 21 22 23 24 25>;
- status = "okay";
fsl,lradc-touchscreen-wires = <5>;
fsl,ave-ctrl = <4>;
fsl,ave-delay = <2>;
clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
pinctrl-names = "default";
pinctrl-0 = <&i2s0_bus>;
- status = "disabled";
};
serial_3: serial@11460000 {
clock-names = "uart", "clk_uart_baud0";
pinctrl-names = "default";
pinctrl-0 = <&uart_aud_bus>;
- status = "disabled";
};
};
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
- status = "disabled";
};
phys = <&emmc_phy>;
phy-names = "phy_arasan";
#clock-cells = <0>;
- status = "disabled";
};
compatible = "ti,da830-mmc",
reg = <0x40000 0x1000>;
interrupts = <16>;
- status = "okay";
bus-width = <4>;
max-frequency = <50000000>;
dmas = <&edma 16
dma-names = "rx-tx";
bus-width = <4>;
cd-gpios = <&gpio3 29>;
- status = "okay";
};
vmmc-supply = <®_vcc3v3>;
bus-width = <8>;
non-removable;
- status = "okay";
mmccard: mmccard@0 {
reg = <0>;
bus-width = <4>;
non-removable;
mmc-pwrseq = <&sdhci0_pwrseq>
- status = "okay";
brcmf: bcrmf@1 {
reg = <1>;
reg = <0xd00d4000 0x200>;
interrupts = <54>;
clocks = <&gateclk 17>;
- status = "disabled";
};
mmc0: sdhci@fe81e000 {
compatible = "st,sdhci";
- status = "disabled";
reg = <0xfe81e000 0x1000>;
interrupts = <GIC_SPI 127 IRQ_TYPE_NONE>;
interrupt-names = "mmcirq";
mmc1: sdhci@09080000 {
compatible = "st,sdhci-stih407", "st,sdhci";
- status = "disabled";
reg = <0x09080000 0x7ff>;
reg-names = "mmc";
interrupts = <GIC_SPI 90 IRQ_TYPE_NONE>;
mmc0: sdhci@09060000 {
compatible = "st,sdhci-stih407", "st,sdhci";
- status = "disabled";
reg = <0x09060000 0x7ff>, <0x9061008 0x20>;
reg-names = "mmc", "top-mmc-delay";
interrupts = <GIC_SPI 92 IRQ_TYPE_NONE>;
max-frequency = <50000000>;
cap-sdio-irq;
cap-sd-highspeed;
- status = "disabled";
};
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0_default>;
- status = "okay";
m25p80@0 {
...
clock-names = "spi", "sf";
#address-cells = <1>;
#size-cells = <0>;
- status = "disabled";
flash@0 {
compatible = "jedec,spi-nor";
st,syscfg = <&syscfg_rear>;
st,boot-device-reg = <0x958>;
st,boot-device-spi = <0x1a>;
- status = "okay";
};
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&nand_pins_a &nand_cs0_pins_a &nand_rb0_pins_a>;
- status = "okay";
nand@0 {
reg = <0>;
<0x18110000 0x1000>;
reg-names = "amac_base", "idm_base";
interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
};
<0x18110000 0x1000>;
reg-names = "gmac_base", "idm_base";
interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
};
Following example uses irq pin number 3 of gpio0 for out of band wake-on-bt:
&usb_host1_ehci {
- status = "okay";
#address-cells = <1>;
#size-cells = <0>;
<&clks IMX6SX_CLK_CANFD>;
clock-names = "hclk", "cclk";
bosch,mram-cfg = <0x0 0 0 32 0 0 0 1>;
- status = "disabled";
};
Board dts:
pinctrl-0 = <&pinctrl_spi_ksz>;
cs-gpios = <&pioC 25 0>;
id = <1>;
- status = "okay";
ksz9477: ksz9477@0 {
compatible = "microchip,ksz9477";
spi-cpha;
spi-cpol;
- status = "okay";
ports {
#address-cells = <1>;
#size-cells = <0>;
I2C managed mode:
master: masterdevice@X {
- status = "okay";
fixed-link { /* RMII fixed link to LAN9303 */
speed = <100>;
switch: switch@a {
compatible = "smsc,lan9303-i2c";
reg = <0xa>;
- status = "okay";
reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
reset-duration = <200>;
MDIO managed mode:
master: masterdevice@X {
- status = "okay";
phy-handle = <&switch>;
mdio {
compatible = "aspeed,ast2500-mac", "faraday,ftgmac100";
reg = <0x1e660000 0x180>;
interrupts = <2>;
- status = "okay";
use-ncsi;
};
interrupts = <8>;
clocks = <&gate_clk 4>;
tx-csum-limit = <9800>
- status = "okay";
phy = <&phy0>;
phy-mode = "rgmii-id";
buffer-manager = <&bm>;
below example).
&mmc3 {
- status = "okay";
vmmc-supply = <&wlan_en_reg>;
bus-width = <4>;
cap-power-off-card;
Example for USB device:
&usb_host1_ohci {
- status = "okay";
#address-cells = <1>;
#size-cells = <0>;
reg = <0xc8000 0xac>;
clocks = <&gateclk 13>;
internal-mem = <&bm_bppi>;
- status = "okay";
pool2,capacity = <4096>;
pool1,pkt-size = <512>;
};
#address-cells = <1>;
#size-cells = <1>;
clocks = <&gateclk 13>;
- status = "okay";
};
<0xc5000 0x100>;
clocks = <&gateclk 3>, <&gateclk 19>;
clock-names = "pp_clk", "gop_clk";
- status = "okay";
eth0: eth0@c4000 {
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
port-id = <0>;
- status = "okay";
phy = <&phy0>;
phy-mode = "gmii";
};
eth1: eth1@c5000 {
interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
port-id = <1>;
- status = "okay";
phy = <&phy3>;
phy-mode = "gmii";
};
<&clkc CLKID_MPLL2>;
clock-names = "stmmaceth", "clkin0", "clkin1";
phy-mode = "rgmii";
- status = "disabled";
};
};
};
ethernet@70000 {
- status = "okay";
phy = <&phy0>;
phy-mode = "rgmii-id";
};
compatible = "fsl,imx28-spi";
pinctrl-names = "default";
pinctrl-0 = <&spi2_pins_b &spi2_sck_cfg>;
- status = "okay";
enc28j60: ethernet@0 {
compatible = "microchip,enc28j60";
Example (for ARM-based BeagleBoard Black with 88W8887 on UART5):
&uart5 {
- status = "okay";
nfcmrvluart: nfcmrvluart@5 {
compatible = "marvell,nfc-uart";
Example (for ARM-based BeagleBoard Black with 88W8887 on I2C1):
&i2c1 {
- status = "okay";
clock-frequency = <400000>;
nfcmrvli2c0: i2c@1 {
&i2c2 {
- status = "okay";
npc100: npc100@29 {
&i2c2 {
- status = "okay";
pn532: pn532@24 {
&i2c2 {
- status = "okay";
pn544: pn544@28 {
Example:
&hsi2c_4 {
- status = "okay";
s3fwrn5@27 {
compatible = "samsung,s3fwrn5-i2c";
&i2c2 {
- status = "okay";
st21nfcb: st21nfcb@8 {
&mcspi4 {
- status = "okay";
st21nfcb: st21nfcb@0 {
&i2c2 {
- status = "okay";
st21nfca: st21nfca@1 {
#address-cells = <1>;
#size-cells = <0>;
cs-gpios = <&pio0 4>;
- status = "okay";
st95hf@0{
reg = <0>;
compatible = "st,st95hf";
- status = "okay";
spi-max-frequency = <1000000>;
enable-gpio = <&pio4 0>;
interrupt-parent = <&pio0>;
Example (for ARM-based BeagleBone with TRF7970A on SPI1):
&spi1 {
- status = "okay";
nfc@0 {
compatible = "ti,trf7970a";
irq-status-read-quirk;
en2-rf-quirk;
clock-frequency = <27120000>;
- status = "okay";
};
};
/* Regmap for sys registers */
oxsemi,sys-ctrl = <&sys>;
- status = "disabled";
};
compatible = "fsl,imx28-spi";
pinctrl-names = "default";
pinctrl-0 = <&spi2_pins_a>;
- status = "okay";
qca7000: ethernet@0 {
compatible = "qca,qca7000";
reg = <0x8006a000 0x2000>;
pinctrl-names = "default";
pinctrl-0 = <&auart0_2pins_a>;
- status = "okay";
qca7000: ethernet {
compatible = "qca,qca7000";
tx_delay = <0x30>;
rx_delay = <0x10>;
- status = "ok";
};
pinctrl-names = "default", "sleep";
pinctrl-0 = <&davinci_mdio_default>;
pinctrl-1 = <&davinci_mdio_sleep>;
- status = "okay";
ethernetphy0: ethernet-phy@0 {
reg = <0>;
gmac0: ethernet@ff700000 {
compatible = "altr,socfpga-stmmac", "snps,dwmac-3.70a", "snps,dwmac";
altr,sysmgr-syscon = <&sysmgr 0x60 0>;
- status = "disabled";
reg = <0xff700000 0x2000>;
interrupts = <0 115 4>;
interrupt-names = "macirq";
ethernet0: dwmac@9630000 {
device_type = "network";
- status = "disabled";
compatible = "st,stih407-dwmac", "snps,dwmac", "snps,dwmac-3.710";
reg = <0x9630000 0x8000>;
reg-names = "stmmaceth";
ethernet@40028000 {
compatible = "st,stm32-dwmac", "snps,dwmac-3.50a";
- status = "disabled";
reg = <0x40028000 0x8000>;
reg-names = "stmmaceth";
interrupts = <0 61 0>, <0 62 0>;
vmmc-supply = <®_vmmc3>;
bus-width = <4>;
non-removable;
- status = "okay";
brcmf: wifi@1 {
reg = <1>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
non-removable;
- status = "okay";
esp8089: sdio_wifi@1 {
compatible = "esp,esp8089";
so that firmware can wakeup host using this device side pin.
&mmc3 {
- status = "okay";
vmmc-supply = <&wlan_en_reg>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
Example:
&mmc3 {
- status = "okay";
vmmc-supply = <&wlan_en_reg>;
bus-width = <4>;
cap-power-off-card;
#size-cells = <1>;
reg = <0x8002c000 0x2000>;
clocks = <&clks 25>;
- status = "okay";
};
opp_table {
compatible = "operating-points-v2";
- status = "okay";
opp-shared;
opp-600000000 {
pcie0: pcie@d0070000 {
compatible = "marvell,armada-3700-pcie";
device_type = "pci";
- status = "disabled";
reg = <0 0xd0070000 0 0x20000>;
#address-cells = <3>;
#size-cells = <2>;
0x0 0 0 2 &mbigen_pcie 2 11
0x0 0 0 3 &mbigen_pcie 3 12
0x0 0 0 4 &mbigen_pcie 4 13>;
- status = "ok";
};
HiSilicon Hip06/Hip07 PCIe host bridge DT (almost-ECAM) description.
0x0 0 0 2 &mbigen_pcie0 650 4
0x0 0 0 3 &mbigen_pcie0 650 4
0x0 0 0 4 &mbigen_pcie0 650 4>;
- status = "ok";
};
pcie-controller {
compatible = "marvell,armada-xp-pcie";
- status = "disabled";
device_type = "pci";
#address-cells = <3>;
/* wait 20ms for device settle after reset deassertion */
reset-delay-us = <20000>;
clocks = <&gateclk 5>;
- status = "disabled";
};
pcie@2,0 {
marvell,pcie-port = <0>;
marvell,pcie-lane = <1>;
clocks = <&gateclk 6>;
- status = "disabled";
};
pcie@3,0 {
marvell,pcie-port = <0>;
marvell,pcie-lane = <2>;
clocks = <&gateclk 7>;
- status = "disabled";
};
pcie@4,0 {
marvell,pcie-port = <0>;
marvell,pcie-lane = <3>;
clocks = <&gateclk 8>;
- status = "disabled";
};
pcie@5,0 {
marvell,pcie-port = <1>;
marvell,pcie-lane = <0>;
clocks = <&gateclk 9>;
- status = "disabled";
};
pcie@6,0 {
marvell,pcie-port = <1>;
marvell,pcie-lane = <1>;
clocks = <&gateclk 10>;
- status = "disabled";
};
pcie@7,0 {
marvell,pcie-port = <1>;
marvell,pcie-lane = <2>;
clocks = <&gateclk 11>;
- status = "disabled";
};
pcie@8,0 {
marvell,pcie-port = <1>;
marvell,pcie-lane = <3>;
clocks = <&gateclk 12>;
- status = "disabled";
};
pcie@9,0 {
marvell,pcie-port = <2>;
marvell,pcie-lane = <0>;
clocks = <&gateclk 26>;
- status = "disabled";
};
pcie@10,0 {
marvell,pcie-port = <3>;
marvell,pcie-lane = <0>;
clocks = <&gateclk 27>;
- status = "disabled";
};
};
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
num-lanes = <1>;
clocks = <&cpm_syscon0 1 13>;
- status = "disabled";
};
interrupt-map = <0 0 0 0 &gic 0 116 4>;
clocks = <&mstp3_clks R8A7791_CLK_PCIE>, <&pcie_bus_clk>;
clock-names = "pcie", "pcie_bus";
- status = "disabled";
};
+ PCIe controller node with msi-parent property pointing to MSI node:
pcie0: pcie@1f2b0000 {
- status = "disabled";
device_type = "pci";
compatible = "apm,xgene-storm-pcie", "apm,xgene-pcie";
#interrupt-cells = <1>;
compatible = "apm,xgene-phy";
reg = <0x0 0x1f21a000 0x0 0x100>;
#phy-cells = <1>;
- status = "disabled";
};
phy2: phy@1f22a000 {
compatible = "apm,xgene-phy";
reg = <0x0 0x1f22a000 0x0 0x100>;
#phy-cells = <1>;
- status = "ok";
};
phy3: phy@1f23a000 {
compatible = "apm,xgene-phy";
reg = <0x0 0x1f23a000 0x0 0x100>;
#phy-cells = <1>;
- status = "ok";
};
#address-cells = <1>;
#size-cells = <1>;
reg = <0x2620738 32>;
- status = "disabled";
};
#address-cells = <2>;
#size-cells = <2>;
ranges;
- status = "okay";
u2port0: usb-phy@11290800 {
reg = <0 0x11290800 0 0x100>;
clocks = <&apmixedsys CLK_APMIXED_REF2USB_TX>;
clock-names = "ref";
#phy-cells = <1>;
- status = "okay";
};
u3port0: usb-phy@11290900 {
clocks = <&clk26m>;
clock-names = "ref";
#phy-cells = <1>;
- status = "okay";
};
u2port1: usb-phy@11291000 {
clocks = <&apmixedsys CLK_APMIXED_REF2USB_TX>;
clock-names = "ref";
#phy-cells = <1>;
- status = "okay";
};
};
clocks = <&gate_clk 15>;
clock-names = "sata";
#phy-cells = <0>;
- status = "ok";
};
Armada 375 USB cluster
<GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "otg-id", "otg-bvalid", "linestate";
- status = "okay";
};
u2phy_host: host-port {
#phy-cells = <0>;
interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "linestate";
- status = "okay";
};
};
};
clock-names = "ref";
#phy-cells = <0>;
- status = "ok";
};
phy@100f8830 {
clock-names = "ref";
#phy-cells = <0>;
- status = "ok";
};
reg = <0x125b0000 0x100>;
clocks = <&clock 305>, <&clock 2>;
clock-names = "phy", "ref";
- status = "okay";
#phy-cells = <1>;
samsung,sysreg-phandle = <&sys_reg>;
samsung,pmureg-phandle = <&pmu_reg>;
clock-names = "hsic_480M", "hsic_12M", "phy";
resets = <&usb_phy_clk 18>, <&usb_phy_clk 19>;
reset-names = "hsic", "phy";
- status = "disabled";
#phy-cells = <0>;
};
interrupts = <1 4 7>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dbgu>;
- status = "disabled";
};
usdhc@0219c000 { /* uSDHC4 */
non-removable;
vmmc-supply = <®_3p3v>;
- status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc4_1>;
};
i2c1: i2c@30a20000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1_1 &pinctrl_i2c1_2>;
- status = "okay";
};
iomuxc-lpsr@302c0000 {
pinctrl-0 = <&state_dpaux_i2c>;
pinctrl-1 = <&state_dpaux_off>;
pinctrl-names = "default", "idle";
- status = "disabled";
};
reg-io-width = <1>;
current-speed = <115200>;
no-loopback-test;
- status = "disabled";
resets = <&reset 22>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
&vga {
pinctrl-names = "default";
pinctrl-0 = <&vga_pins>;
- status = "okay";
};
bus-width = <8>;
vmmc-supply = <®_1p8v>;
- status = "okay";
};
reg-shift = <2>;
reg-io-width = <1>;
clocks = <&mux_uart2>;
- status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart2_xfer>;
&usart1 {
pinctrl-0 = <&usart1_pins_a>;
pinctrl-names = "default";
- status = "okay";
};
act8846: act8846@5 {
compatible = "active-semi,act8846";
- status = "okay";
system-power-controller;
}
restart {
compatible = "st,stih407-restart";
st,syscfg = <&syscfg_sbc_reg>;
- status = "okay";
};
pmic@5b {
compatible = "active-semi,act8945a";
reg = <0x5b>;
- status = "okay";
charger {
compatible = "active-semi,act8945a-charger";
active-semi,input-voltage-threshold-microvolt = <6600>;
active-semi,precondition-timeout = <40>;
active-semi,total-timeout = <3>;
- status = "okay";
};
};
flt-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
chg-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
cen-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>;
- status = "okay";
};
clock-frequency = <50000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2>;
- status = "okay";
max14656@35 {
compatible = "maxim,max14656";
ptp_dte: ptp_dte@180af650 {
compatible = "brcm,ptp-dte";
reg = <0x180af650 0x10>;
- status = "okay";
};
compatible = "amlogic,meson-gxbb-pwm";
reg = <0x0 0x08550 0x0 0x10>;
#pwm-cells = <3>;
- status = "disabled";
clocks = <&xtal>, <&xtal>;
clock-names = "clkin0", "clkin1";
}
reg = <0x01c20e00 0xc>;
clocks = <&osc24M>;
#pwm-cells = <3>;
- status = "disabled";
};
ti,hwmods = "epwmss0";
#address-cells = <1>;
#size-cells = <1>;
- status = "disabled";
ranges = <0x48300100 0x48300100 0x80 /* ECAP */
0x48300180 0x48300180 0x80 /* EQEP */
0x48300200 0x48300200 0x80>; /* EHRPWM */
ti,hwmods = "epwmss0";
#address-cells = <1>;
#size-cells = <1>;
- status = "disabled";
ranges = <0x48300100 0x48300100 0x80 /* ECAP */
0x48300180 0x48300180 0x80 /* EQEP */
0x48300200 0x48300200 0x80>; /* EHRPWM */
compatible = "active-semi,act8865";
reg = <0x5b>;
active-semi,vsel-high;
- status = "disabled";
regulators {
vcc_1v8_reg: DCDC_REG1 {
pmic@5b {
compatible = "active-semi,act8945a";
reg = <0x5b>;
- status = "okay";
active-semi,vsel-high;
clock-names = "stmmaceth";
resets = <&rgu 22>;
reset-names = "stmmaceth";
- status = "disabled";
};
interrupts = <17 1>;
interrupt-names = "alarm";
st,syscfg = <&pwrcfg>;
- status = "disabled";
};
<366 1>,<367 1>/* cq30-31 */
<376 4>,/* fatal ecc */
<381 4>;/* fatal axi */
- status = "disabled";
};
&i2c2 {
- status = "okay";
st33zp24: st33zp24@13 {
&mcspi4 {
- status = "okay";
st33zp24@0 {
compatible = "nuvoton,npct650", "nuvoton,npct601";
linux,sml-base = <0x7f 0xfd450000>;
linux,sml-size = <0x10000>;
- status = "okay";
};
&mcspi4 {
- status = "okay";
tpm_tis@0 {
interrupts = <5>;
clock-frequency = <80000000>;
current-speed = <115200>;
- status = "okay";
};
Note: Each port should have an alias correctly numbered in "aliases" node.
compatible = "axis,etraxfs-uart";
reg = <0xb0026000 0x1000>;
interrupts = <68>;
- status = "disabled";
dtr-gpios = <&sysgpio 0 GPIO_ACTIVE_LOW>;
dsr-gpios = <&sysgpio 1 GPIO_ACTIVE_LOW>;
rng-gpios = <&sysgpio 2 GPIO_ACTIVE_LOW>;
reset-names = "serial";
dmas = <&apbdma 8>, <&apbdma 8>;
dma-names = "rx", "tx";
- status = "disabled";
};
};
uarta: serial@12490000 {
- status = "ok";
};
uartb: serial@16340000 {
- status = "ok";
};
uartc: serial@1a240000 {
- status = "ok";
};
rng-gpios = <&gpio2 25 GPIO_ACTIVE_LOW>;
cts-gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
rts-gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
- status = "okay";
};
scifa4: serial@e6c80000 {
clock-names = "fck";
power-domains = <&pd_a3sp>;
uart-has-rtscts;
- status = "okay";
};
reg = <0x01c2a000 0x400>;
interrupts = <0 62 4>;
clocks = <&apb1_gates 6>;
- status = "disabled";
};
interrupts = <0 152 0x0>;
clocks = <&gcc GSBI4_UART_CLK>, <&gcc GSBI4_H_CLK>;
clock-names = "core", "iface";
- status = "ok";
};
};
compatible = "marvell,a370db-audio";
marvell,audio-controller = <&audio_controller>;
marvell,audio-codec = <&audio_codec &spdif_out &spdif_in>;
- status = "okay";
};
&ssc0 {
#sound-dai-cells = <0>;
- status = "okay";
};
&i2c {
ssp0: ssp_port@0 {
reg = <0>;
- status = "okay";
};
ssp1: ssp_port@1 {
reg = <1>;
- status = "disabled";
};
ssp2: ssp_port@2 {
reg = <2>;
- status = "disabled";
};
spdif: spdif_port@3 {
reg = <3>;
- status = "disabled";
};
};
dmas = <&edma0 3 1
&edma0 2 1>;
dma-names = "tx", "rx";
- status = "okay";
};
"txa", "txb", "txc";
fsl,asrc-rate = <48000>;
fsl,asrc-width = <16>;
- status = "okay";
};
fsl,fifo-depth = <128>;
fsl,esai-synchronous;
big-endian;
- status = "disabled";
};
"rxtx7";
big-endian;
- status = "okay";
};
hdmi_audio: hdmi_audio@0 {
compatible = "linux,hdmi-audio";
- status = "okay";
};
/* Single DAI */
#sound-dai-cells = <0>;
- status = "okay";
rcar_sound,dai {
dai0 {
/* Single DAI */
#sound-dai-cells = <0>;
- status = "okay";
rcar_sound,dai {
dai0 {
&pdmm0_sdi2
&pdmm0_sdi3>;
pinctrl-1 = <&pdmm0_sleep>;
- status = "disabled";
};
dma-names = "tx";
clock-names = "hclk", "mclk";
clocks = <&cru HCLK_SPDIF>, <&cru SCLK_SPDIF>;
- status = "disabled";
#sound-dai-cells = <0>;
};
sti_uni_player1: sti-uni-player@0x8D81000 {
compatible = "st,stih407-uni-player-hdmi";
- status = "okay";
#sound-dai-cells = <0>;
st,syscfg = <&syscfg_core>;
clocks = <&clk_s_d0_flexgen CLK_PCM_1>;
sti_uni_player2: sti-uni-player@0x8D82000 {
compatible = "st,stih407-uni-player-pcm-out";
- status = "okay";
#sound-dai-cells = <0>;
st,syscfg = <&syscfg_core>;
clocks = <&clk_s_d0_flexgen CLK_PCM_2>;
sti_uni_player3: sti-uni-player@0x8D85000 {
compatible = "st,stih407-uni-player-spdif";
- status = "okay";
#sound-dai-cells = <0>;
st,syscfg = <&syscfg_core>;
clocks = <&clk_s_d0_flexgen CLK_SPDIFF>;
sti_uni_reader1: sti-uni-reader@0x8D84000 {
compatible = "st,stih407-uni-reader-hdmi";
- status = "disabled";
#sound-dai-cells = <0>;
st,syscfg = <&syscfg_core>;
reg = <0x8D84000 0x158>;
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "sti audio card";
- status = "okay";
simple-audio-card,dai-link@0 {
/* DAC */
clock-names = "apb", "spdif";
dmas = <&dma 0 2>, <&dma 0 2>;
dma-names = "rx", "tx";
- status = "okay";
};
Example:
tas5720: tas5720@6c {
- status = "okay";
compatible = "ti,tas5720";
reg = <0x6c>;
dvdd-supply = <&vdd_3v3_reg>;
interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dma 5>, <&dma 6>;
dma-names = "tx", "rx";
- status = "okay";
};
sound {
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&dma 4>;
dma-names = "tx";
- status = "okay";
};
clocks = <&cmu 20>;
cs-gpios = <&gpio 51 1>; // D3
energymicro,location = <1>;
- status = "ok";
ks8851@0 {
compatible = "ks8851";
reg = <0>;
interrupt-parent = <&boardfpga>;
interrupts = <4>;
- status = "ok";
};
};
reset-names = "spi";
dmas = <&apbdma 16>, <&apbdma 16>;
dma-names = "rx", "tx";
- status = "disabled";
};
reset-names = "spi";
dmas = <&apbdma 11>, <&apbdma 11>;
dma-names = "rx", "tx";
- status = "disabled";
};
reset-names = "spi";
dmas = <&apbdma 16>, <&apbdma 16>;
dma-names = "rx", "tx";
- status = "disabled";
};
interrupts = <0 63 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
- status = "disabled";
};
dma-names = "tx", "rx";
#address-cells = <1>;
#size-cells = <0>;
- status = "disabled";
};
reg = <0x80000500 0x4>;
interrupts = <15>;
clocks = <&clks CLPS711X_CLK_SPI>;
- status = "disabled";
};
syscon3: syscon@80002200 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dspi0_1>;
big-endian;
- status = "okay";
sflash: at26df081a@0 {
#address-cells = <1>;
clock-names = "parent-clk", "sel-clk", "spi-clk";
cs-gpios = <&pio 105 GPIO_ACTIVE_LOW>, <&pio 72 GPIO_ACTIVE_LOW>;
mediatek,pad-select = <1>, <0>;
- status = "disabled";
};
cell-index = <0>;
reg = <0x10600 0x28>;
interrupts = <23>;
- status = "disabled";
};
Example with SPI direct mode support (optionally):
<MBUS_ID(0x01, 0x9f) 0 0xffffffff>, /* CS6 */
<MBUS_ID(0x01, 0xdf) 0 0xffffffff>; /* CS7 */
interrupts = <23>;
- status = "disabled";
};
To enable the direct mode, the board specific 'ranges' property in the
interrupts = <11>;
clocks = <&ahb_gates 21>, <&spi1_clk>;
clock-names = "ahb", "mod";
- status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
pinctrl-names = "default";
pinctrl-0 = <&spi0_pins>;
resets = <&ccu RST_BUS_SPI0>;
- status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
clock-names = "spi_clk";
cs-gpios = <&pioB 3 0>;
atmel,fifo-size = <32>;
- status = "okay";
mmc-slot@0 {
compatible = "mmc-spi-slot";
emac_sram: sram-section@8000 {
compatible = "allwinner,sun4i-a10-sram-a3-a4";
reg = <0x8000 0x4000>;
- status = "disabled";
};
};
};
compatible = "marvell,armada370-thermal";
reg = <0xd0018300 0x4
0xd0018304 0x4>;
- status = "okay";
};
interrupts = <2 4>;
clocks = <&clock 383>;
clock-names = "tmu_apbif";
- status = "disabled";
vtmu-supply = <&tmu_regulator_node>;
#include "exynos4412-tmu-sensor-conf.dtsi"
};
clocks = <&cpg CPG_MOD 522>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
#thermal-sensor-cells = <1>;
- status = "okay";
};
thermal-zones {
Example:
unittest {
compatible = "unittest";
- status = "okay";
};
2) OF unittest i2c adapter platform device
Example:
unittest-i2c-bus {
compatible = "unittest-i2c-bus";
- status = "okay";
};
3) OF unittest i2c device
Example:
unittest-i2c-dev {
compatible = "unittest-i2c-dev";
- status = "okay";
};
4) OF unittest i2c mux device
Example:
unittest-i2c-mux {
compatible = "unittest-i2c-mux";
- status = "okay";
#address-cells = <1>;
#size-cells = <0>;
channel-0 {
i2c-dev {
reg = <8>;
compatible = "unittest-i2c-dev";
- status = "okay";
};
};
};
phys = <&usbphy 0>;
phy-names = "usb";
extcon = <&usbphy 0>;
- status = "disabled";
};
usb_phy: usb-phy {
compatible = "ti,da830-usb-phy";
#phy-cells = <0>;
- status = "okay";
};
usb0: usb@200000 {
compatible = "ti,da830-musb";
"rx1", "rx2", "rx3", "rx4",
"tx1", "tx2", "tx3", "tx4";
- status = "okay";
cppi41dma: dma-controller@201000 {
compatible = "ti,da830-cppi41";
Example:
st_dwc3: dwc3@8f94000 {
- status = "disabled";
compatible = "st,stih407-dwc3";
reg = <0x08f94000 0x1000>, <0x110 0x4>;
reg-names = "reg-glue", "syscfg-reg";
usb@0 {
#address-cells = <0x2>;
#size-cells = <0x1>;
- status = "okay";
compatible = "xlnx,zynqmp-dwc3";
clock-names = "bus_clk" "ref_clk";
clocks = <&clk125>, <&clk125>;
clocks = <&clk_s_a1_ls 0>;
phys = <&usb2_phy>;
phy-names = "usb";
- status = "okay";
resets = <&powerdown STIH416_USB1_POWERDOWN>,
<&softreset STIH416_USB1_SOFTRESET>;
port@0 {
reg = <0>;
phys = <&usb2phy 1>;
- status = "disabled";
};
};
port@0 {
reg = <0>;
phys = <&usb2phy 1>;
- status = "disabled";
};
};
interrupt-parent = <&mic>;
interrupts = <0x3d 0>, <0x3e 0>, <0x3c 0>, <0x3a 0>;
transceiver = <&isp1301>;
- status = "okay";
};
clock-names = "usb";
interrupts = <GIC_SPI 393 IRQ_TYPE_EDGE_RISING>;
ranges;
- status = "disabled";
dwc3@2690000 {
compatible = "synopsys,dwc3";
#address-cells = <2>;
#size-cells = <2>;
ranges;
- status = "disabled";
usb_host: xhci@11270000 {
compatible = "mediatek,mt8173-xhci";
clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>;
clock-names = "sys_ck", "ref_ck";
vusb33-supply = <&mt6397_vusb_reg>;
- status = "disabled";
};
};
clock-names = "ic", "clk48";
phys = <&usb2_phy>;
phy-names = "usb";
- status = "okay";
resets = <&powerdown STIH416_USB0_POWERDOWN>,
<&softreset STIH416_USB0_SOFTRESET>;
clock-names = "ref";
#phy-cells = <0>;
- status = "ok";
};
ss_phy: phy@100f8830 {
clock-names = "ref";
#phy-cells = <0>;
- status = "ok";
};
usb3_0: usb30@0 {
ranges;
- status = "ok";
dwc3@10000000 {
compatible = "snps,dwc3";
#address-cells = <2>;
#size-cells = <2>;
ranges;
- status = "disabled";
usbdrd_dwc3_0: dwc3@fe800000 {
compatible = "snps,dwc3";
reg = <0x0 0xfe800000 0x0 0x100000>;
interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
dr_mode = "otg";
- status = "disabled";
};
};
#address-cells = <2>;
#size-cells = <2>;
ranges;
- status = "disabled";
usbdrd_dwc3_1: dwc3@fe900000 {
compatible = "snps,dwc3";
reg = <0x0 0xfe900000 0x0 0x100000>;
interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
dr_mode = "otg";
- status = "disabled";
};
};
Example:
&usb1 {
- status = "okay";
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx53-owire", "fsl,imx21-owire";
reg = <0x63fa4000 0x4000>;
clocks = <&clks 159>;
- status = "disabled";
};
atmel,watchdog-type = "hardware";
atmel,dbg-halt;
atmel,idle-halt;
- status = "okay";
};
atmel,idle-halt;
atmel,max-heartbeat-sec = <16>;
atmel,min-heartbeat-sec = <0>;
- status = "okay";
};
reg = <0x20300 0x28>, <0x20108 0x4>;
interrupts = <3>;
timeout-sec = <10>;
- status = "okay";
clocks = <&gate_clk 7>;
};
projects / mirror_ubuntu-focal-kernel.git / commitdiff