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- --- a/arch/arm/boot/dts/am335x-evmsk.dts
- +++ b/arch/arm/boot/dts/am335x-evmsk.dts
- @@ -14,6 +14,7 @@
- /dts-v1/;
-
- #include "am33xx.dtsi"
- +#include <dt-bindings/interrupt-controller/irq.h>
- #include <dt-bindings/pwm/pwm.h>
-
- / {
- @@ -26,6 +27,13 @@
- };
- };
-
- + wlan {
- + compatible = "wlcore";
- +
- + gpio = <31>;
- + board-ref-clock = <4>;
- + };
- +
- memory {
- device_type = "memory";
- reg = <0x80000000 0x10000000>; /* 256 MB */
- @@ -68,6 +76,16 @@
- enable-active-high;
- };
-
- + vmmc_wl: fixedregulator@2 {
- + compatible = "regulator-fixed";
- + regulator-name = "vmmc-wl";
- + regulator-min-microvolt = <1800000>;
- + regulator-max-microvolt = <1800000>;
- + gpio = <&gpio1 29 0>;
- + startup-delay-us = <70000>;
- + enable-active-high;
- + };
- +
- leds {
- pinctrl-names = "default";
- pinctrl-0 = <&user_leds_s0>;
- @@ -445,6 +463,20 @@
- 0x7c (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_csn0.gpio1_29 */
- >;
- };
- +
- + wilink_pins: pinmux_wilink_pins {
- + pinctrl-single,pins = <
- + 0x74 (PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpio0_31 */
- + 0x7c (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_csn0.gpio1_29 */
- + 0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
- + 0x84 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
- + 0x00 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
- + 0x04 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
- + 0x08 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
- + 0x0c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
- + >;
- + };
- +
- };
-
- &uart0 {
- @@ -682,6 +714,16 @@
- pinctrl-0 = <&mmc2_pins>;
- };
-
- +&mmc2 {
- + status = "okay";
- + vmmc-supply = <&vmmc_wl>;
- + bus-width = <4>;
- + pinctrl-names = "default";
- + pinctrl-0 = <&wilink_pins>;
- + ti,non-removable;
- + keep-power-in-suspend;
- +};
- +
- &mcasp1 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcasp1_pins>;
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