1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 /* 2 /*
3 * Support for CompuLab CM-T3530 3 * Support for CompuLab CM-T3530
4 */ 4 */
5 /dts-v1/; 5 /dts-v1/;
6 6
7 #include "omap34xx.dtsi" 7 #include "omap34xx.dtsi"
8 #include "omap3-cm-t3x30.dtsi" 8 #include "omap3-cm-t3x30.dtsi"
9 9
10 / { 10 / {
11 model = "CompuLab CM-T3530"; 11 model = "CompuLab CM-T3530";
12 compatible = "compulab,omap3-cm-t3530" 12 compatible = "compulab,omap3-cm-t3530", "ti,omap3430", "ti,omap34xx", "ti,omap3";
13 13
14 /* Regulator to trigger the reset sign 14 /* Regulator to trigger the reset signal of the Wifi module */
15 mmc2_sdio_reset: regulator-mmc2-sdio-r 15 mmc2_sdio_reset: regulator-mmc2-sdio-reset {
16 compatible = "regulator-fixed" 16 compatible = "regulator-fixed";
17 regulator-name = "regulator-mm 17 regulator-name = "regulator-mmc2-sdio-reset";
18 regulator-min-microvolt = <330 18 regulator-min-microvolt = <3300000>;
19 regulator-max-microvolt = <330 19 regulator-max-microvolt = <3300000>;
20 gpio = <&twl_gpio 2 GPIO_ACTIV 20 gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>;
21 enable-active-high; 21 enable-active-high;
22 }; 22 };
23 }; 23 };
24 24
25 &omap3_pmx_core { 25 &omap3_pmx_core {
26 mmc2_pins: mmc2-pins { 26 mmc2_pins: mmc2-pins {
27 pinctrl-single,pins = < 27 pinctrl-single,pins = <
28 OMAP3_CORE1_IOPAD(0x21 28 OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
29 OMAP3_CORE1_IOPAD(0x21 29 OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
30 OMAP3_CORE1_IOPAD(0x21 30 OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
31 OMAP3_CORE1_IOPAD(0x21 31 OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
32 OMAP3_CORE1_IOPAD(0x21 32 OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
33 OMAP3_CORE1_IOPAD(0x21 33 OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
34 OMAP3_CORE1_IOPAD(0x21 34 OMAP3_CORE1_IOPAD(0x2164, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat4.sdmmc2_dir_dat0 */
35 OMAP3_CORE1_IOPAD(0x21 35 OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat5.sdmmc2_dir_dat1 */
36 OMAP3_CORE1_IOPAD(0x21 36 OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE1) /* sdmmc2_dat6.sdmmc2_dir_cmd */
37 OMAP3_CORE1_IOPAD(0x21 37 OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT | MUX_MODE1) /* sdmmc2_dat7.sdmmc2_clkin */
38 >; 38 >;
39 }; 39 };
40 }; 40 };
41 41
42 &mmc2 { 42 &mmc2 {
43 pinctrl-names = "default"; 43 pinctrl-names = "default";
44 pinctrl-0 = <&mmc2_pins>; 44 pinctrl-0 = <&mmc2_pins>;
45 vmmc-supply = <&mmc2_sdio_reset>; 45 vmmc-supply = <&mmc2_sdio_reset>;
46 non-removable; 46 non-removable;
47 bus-width = <4>; 47 bus-width = <4>;
48 cap-power-off-card; 48 cap-power-off-card;
49 }; 49 };
50 50
51 &dss { 51 &dss {
52 status = "okay"; 52 status = "okay";
53 53
54 pinctrl-names = "default"; 54 pinctrl-names = "default";
55 pinctrl-0 = < 55 pinctrl-0 = <
56 &dss_dpi_pins_common 56 &dss_dpi_pins_common
57 &dss_dpi_pins_cm_t35x 57 &dss_dpi_pins_cm_t35x
58 >; 58 >;
59 }; 59 };
60 60
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