omap: add kernel 3.14 support
[openwrt/openwrt.git] / target / linux / omap / patches-3.14 / 950-am335x-evmsk-wilink-dts.patch
1 --- a/arch/arm/boot/dts/am335x-evmsk.dts
2 +++ b/arch/arm/boot/dts/am335x-evmsk.dts
3 @@ -14,6 +14,7 @@
4 /dts-v1/;
5
6 #include "am33xx.dtsi"
7 +#include <dt-bindings/interrupt-controller/irq.h>
8 #include <dt-bindings/pwm/pwm.h>
9
10 / {
11 @@ -26,6 +27,13 @@
12 };
13 };
14
15 + wlan {
16 + compatible = "wlcore";
17 +
18 + gpio = <31>;
19 + board-ref-clock = <4>;
20 + };
21 +
22 memory {
23 device_type = "memory";
24 reg = <0x80000000 0x10000000>; /* 256 MB */
25 @@ -45,6 +53,16 @@
26 regulator-boot-on;
27 };
28
29 + vmmc_wl: fixedregulator@2 {
30 + compatible = "regulator-fixed";
31 + regulator-name = "vmmc-wl";
32 + regulator-min-microvolt = <1800000>;
33 + regulator-max-microvolt = <1800000>;
34 + gpio = <&gpio1 29 0>;
35 + startup-delay-us = <70000>;
36 + enable-active-high;
37 + };
38 +
39 leds {
40 pinctrl-names = "default";
41 pinctrl-0 = <&user_leds_s0>;
42 @@ -303,6 +321,20 @@
43 0x144 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
44 >;
45 };
46 +
47 + wilink_pins: pinmux_wilink_pins {
48 + pinctrl-single,pins = <
49 + 0x74 (PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpio0_31 */
50 + 0x7c (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_csn0.gpio1_29 */
51 + 0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
52 + 0x84 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
53 + 0x00 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
54 + 0x04 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
55 + 0x08 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
56 + 0x0c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
57 + >;
58 + };
59 +
60 };
61
62 &uart0 {
63 @@ -512,6 +544,16 @@
64 ti,no-reset-on-init;
65 };
66
67 +&mmc2 {
68 + status = "okay";
69 + vmmc-supply = <&vmmc_wl>;
70 + bus-width = <4>;
71 + pinctrl-names = "default";
72 + pinctrl-0 = <&wilink_pins>;
73 + ti,non-removable;
74 + keep-power-in-suspend;
75 +};
76 +
77 &mcasp1 {
78 pinctrl-names = "default";
79 pinctrl-0 = <&mcasp1_pins>;