mirror of https://gitee.com/openkylin/linux.git
158 lines
3.7 KiB
Plaintext
158 lines
3.7 KiB
Plaintext
/*
|
|
* Support for CompuLab CM-T3517
|
|
*/
|
|
/dts-v1/;
|
|
|
|
#include "am3517.dtsi"
|
|
#include "omap3-cm-t3x.dtsi"
|
|
|
|
/ {
|
|
model = "CompuLab CM-T3517";
|
|
compatible = "compulab,omap3-cm-t3517", "ti,am3517", "ti,omap3";
|
|
|
|
vmmc: regulator-vmmc {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vmmc";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
wl12xx_vmmc2: wl12xx_vmmc2 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vw1271";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <
|
|
&wl12xx_wkup_pins
|
|
&wl12xx_core_pins
|
|
>;
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
gpio = <&gpio1 6 GPIO_ACTIVE_HIGH >; /* gpio6 */
|
|
startup-delay-us = <20000>;
|
|
enable-active-high;
|
|
};
|
|
|
|
wl12xx_vaux2: wl12xx_vaux2 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vwl1271_vaux2";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
};
|
|
|
|
&omap3_pmx_wkup {
|
|
|
|
wl12xx_wkup_pins: pinmux_wl12xx_wkup_pins {
|
|
pinctrl-single,pins = <
|
|
OMAP3_WKUP_IOPAD(0x2a0e, PIN_OUTPUT | MUX_MODE4) /* sys_boot2.gpio_4 */
|
|
OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE4) /* sys_boot4.gpio_6 */
|
|
>;
|
|
};
|
|
};
|
|
|
|
&omap3_pmx_core {
|
|
|
|
phy1_reset_pins: pinmux_hsusb1_phy_reset_pins {
|
|
pinctrl-single,pins = <
|
|
OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE4) /* uart2_tx.gpio_146 */
|
|
>;
|
|
};
|
|
|
|
phy2_reset_pins: pinmux_hsusb2_phy_reset_pins {
|
|
pinctrl-single,pins = <
|
|
OMAP3_CORE1_IOPAD(0x217a, PIN_OUTPUT | MUX_MODE4) /* uart2_rx.gpio_147 */
|
|
>;
|
|
};
|
|
|
|
otg_drv_vbus: pinmux_otg_drv_vbus {
|
|
pinctrl-single,pins = <
|
|
OMAP3_CORE1_IOPAD(0x2210, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rmii_50MHz_clk.usb0_drvvbus */
|
|
>;
|
|
};
|
|
|
|
mmc2_pins: pinmux_mmc2_pins {
|
|
pinctrl-single,pins = <
|
|
OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
|
|
OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
|
|
OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
|
|
OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
|
|
OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
|
|
OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
|
|
>;
|
|
};
|
|
|
|
wl12xx_core_pins: pinmux_wl12xx_core_pins {
|
|
pinctrl-single,pins = <
|
|
OMAP3_CORE1_IOPAD(0x20b8, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs5.gpio_56 */
|
|
OMAP3_CORE1_IOPAD(0x2176, PIN_INPUT_PULLUP | MUX_MODE4) /* uart2_rts.gpio_145 */
|
|
>;
|
|
};
|
|
|
|
usb_hub_pins: pinmux_usb_hub_pins {
|
|
pinctrl-single,pins = <
|
|
OMAP3_CORE1_IOPAD(0x2184, PIN_OUTPUT | MUX_MODE4) /* mcbsp4_clkx.gpio_152 - USB HUB RST */
|
|
>;
|
|
};
|
|
};
|
|
|
|
&hsusb1_phy {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&phy1_reset_pins>;
|
|
reset-gpios = <&gpio5 18 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
&hsusb2_phy {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&phy2_reset_pins>;
|
|
reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
&davinci_emac {
|
|
status = "okay";
|
|
};
|
|
|
|
&davinci_mdio {
|
|
status = "okay";
|
|
};
|
|
|
|
&am35x_otg_hs {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&otg_drv_vbus>;
|
|
};
|
|
|
|
&mmc1 {
|
|
vmmc-supply = <&vmmc>;
|
|
};
|
|
|
|
&mmc2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mmc2_pins>;
|
|
vmmc-supply = <&wl12xx_vmmc2>;
|
|
vmmc_aux-supply = <&wl12xx_vaux2>;
|
|
non-removable;
|
|
bus-width = <4>;
|
|
cap-power-off-card;
|
|
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
wlcore: wlcore@2 {
|
|
compatible = "ti,wl1271";
|
|
reg = <2>;
|
|
interrupt-parent = <&gpio5>;
|
|
interrupts = <17 IRQ_TYPE_LEVEL_HIGH>; /* gpio 145 */
|
|
ref-clock-frequency = <38400000>;
|
|
};
|
|
};
|
|
|
|
&dss {
|
|
status = "ok";
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <
|
|
&dss_dpi_pins_common
|
|
&dss_dpi_pins_cm_t35x
|
|
>;
|
|
};
|
|
|