mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 09:56:40 +07:00
420127e5a5
The DFI FS700-M60 is a q7 board with i.MX6 quad, dual, duallite or solo SoC. This adds support for it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
200 lines
4.6 KiB
Plaintext
200 lines
4.6 KiB
Plaintext
/ {
|
|
regulators {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
dummy_reg: regulator@0 {
|
|
compatible = "regulator-fixed";
|
|
reg = <0>;
|
|
regulator-name = "dummy-supply";
|
|
};
|
|
|
|
reg_usb_otg_vbus: regulator@1 {
|
|
compatible = "regulator-fixed";
|
|
reg = <1>;
|
|
regulator-name = "usb_otg_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
gpio = <&gpio3 22 0>;
|
|
enable-active-high;
|
|
};
|
|
};
|
|
|
|
chosen {
|
|
linux,stdout-path = &uart1;
|
|
};
|
|
};
|
|
|
|
&ecspi3 {
|
|
fsl,spi-num-chipselects = <1>;
|
|
cs-gpios = <&gpio4 24 0>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_ecspi3>;
|
|
status = "okay";
|
|
|
|
flash: m25p80@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "sst,sst25vf040b", "m25p80";
|
|
spi-max-frequency = <20000000>;
|
|
reg = <0>;
|
|
};
|
|
};
|
|
|
|
&fec {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_enet>;
|
|
status = "okay";
|
|
phy-mode = "rgmii";
|
|
};
|
|
|
|
&iomuxc {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_hog>;
|
|
|
|
imx6qdl-dfi-fs700-m60 {
|
|
pinctrl_hog: hoggrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000
|
|
MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x80000000 /* PMIC irq */
|
|
MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x80000000 /* MAX11801 irq */
|
|
MX6QDL_PAD_NANDF_D5__GPIO2_IO05 0x000030b0 /* Backlight enable */
|
|
>;
|
|
};
|
|
|
|
pinctrl_enet: enetgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
|
|
MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
|
|
MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
|
|
MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
|
|
MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c2: i2c2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1
|
|
MX6QDL_PAD_EIM_D16__I2C2_SDA 0x4001b8b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart1: uart1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1
|
|
MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_usbotg: usbotggrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
|
|
>;
|
|
};
|
|
|
|
pinctrl_usdhc2: usdhc2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
|
|
MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059
|
|
MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
|
|
MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
|
|
MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
|
|
MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059
|
|
MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x80000000 /* card detect */
|
|
>;
|
|
};
|
|
|
|
pinctrl_usdhc3: usdhc3grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
|
|
MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
|
|
MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
|
|
MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
|
|
MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
|
|
MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
|
|
>;
|
|
};
|
|
|
|
pinctrl_usdhc4: usdhc4grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059
|
|
MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059
|
|
MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059
|
|
MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059
|
|
MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059
|
|
MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059
|
|
MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17059
|
|
MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17059
|
|
MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17059
|
|
MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059
|
|
>;
|
|
};
|
|
|
|
pinctrl_ecspi3: ecspi3grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_DISP0_DAT2__ECSPI3_MISO 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT1__ECSPI3_MOSI 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT0__ECSPI3_SCLK 0x100b1
|
|
MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x80000000 /* SPI NOR chipselect */
|
|
>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&i2c2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart1>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbh1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usbotg {
|
|
vbus-supply = <®_usb_otg_vbus>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usbotg>;
|
|
disable-over-current;
|
|
dr_mode = "host";
|
|
status = "okay";
|
|
};
|
|
|
|
&usdhc2 { /* module slot */
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc2>;
|
|
cd-gpios = <&gpio2 2 0>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usdhc3 { /* baseboard slot */
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc3>;
|
|
};
|
|
|
|
&usdhc4 { /* eMMC */
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc4>;
|
|
bus-width = <8>;
|
|
non-removable;
|
|
status = "okay";
|
|
};
|