| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* |
| 3 | * Support for CompuLab CM-T3730 |
| 4 | */ |
| 5 | /dts-v1/; |
| 6 | |
| 7 | #include "omap36xx.dtsi" |
| 8 | #include "omap3-cm-t3x30.dtsi" |
| 9 | |
| 10 | / { |
| 11 | model = "CompuLab CM-T3730"; |
| 12 | compatible = "compulab,omap3-cm-t3730", "ti,omap3630", "ti,omap3"; |
| 13 | |
| 14 | wl12xx_vmmc2: wl12xx_vmmc2 { |
| 15 | compatible = "regulator-fixed"; |
| 16 | regulator-name = "vw1271"; |
| 17 | pinctrl-names = "default"; |
| 18 | pinctrl-0 = <&wl12xx_gpio>; |
| 19 | regulator-min-microvolt = <1800000>; |
| 20 | regulator-max-microvolt = <1800000>; |
| 21 | gpio = <&gpio3 9 GPIO_ACTIVE_HIGH>; /* gpio73 */ |
| 22 | startup-delay-us = <20000>; |
| 23 | enable-active-high; |
| 24 | }; |
| 25 | |
| 26 | wl12xx_vaux2: wl12xx_vaux2 { |
| 27 | compatible = "regulator-fixed"; |
| 28 | regulator-name = "vwl1271_vaux2"; |
| 29 | regulator-min-microvolt = <1800000>; |
| 30 | regulator-max-microvolt = <1800000>; |
| 31 | vin-supply = <&vaux2>; |
| 32 | }; |
| 33 | }; |
| 34 | |
| 35 | &omap3_pmx_wkup { |
| 36 | dss_dpi_pins_cm_t3730: dss-dpi-cm-t3730-pins { |
| 37 | pinctrl-single,pins = < |
| 38 | OMAP3_WKUP_IOPAD(0x2a08, PIN_OUTPUT | MUX_MODE3) /* sys_boot0.dss_data18 */ |
| 39 | OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE3) /* sys_boot1.dss_data19 */ |
| 40 | OMAP3_WKUP_IOPAD(0x2a10, PIN_OUTPUT | MUX_MODE3) /* sys_boot3.dss_data20 */ |
| 41 | OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE3) /* sys_boot4.dss_data21 */ |
| 42 | OMAP3_WKUP_IOPAD(0x2a14, PIN_OUTPUT | MUX_MODE3) /* sys_boot5.dss_data22 */ |
| 43 | OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | MUX_MODE3) /* sys_boot6.dss_data23 */ |
| 44 | >; |
| 45 | }; |
| 46 | }; |
| 47 | |
| 48 | &omap3_pmx_core { |
| 49 | |
| 50 | mmc2_pins: mmc2-pins { |
| 51 | pinctrl-single,pins = < |
| 52 | OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */ |
| 53 | OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */ |
| 54 | OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */ |
| 55 | OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */ |
| 56 | OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */ |
| 57 | OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */ |
| 58 | >; |
| 59 | }; |
| 60 | |
| 61 | wl12xx_gpio: wl12xx-gpio-pins { |
| 62 | pinctrl-single,pins = < |
| 63 | OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE4) /* dss_data3.gpio_73 */ |
| 64 | OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT | MUX_MODE4) /* sdmmc2_dat4.gpio_136 */ |
| 65 | >; |
| 66 | }; |
| 67 | }; |
| 68 | |
| 69 | &mmc2 { |
| 70 | pinctrl-names = "default"; |
| 71 | pinctrl-0 = <&mmc2_pins>; |
| 72 | vmmc-supply = <&wl12xx_vmmc2>; |
| 73 | vqmmc-supply = <&wl12xx_vaux2>; |
| 74 | non-removable; |
| 75 | bus-width = <4>; |
| 76 | cap-power-off-card; |
| 77 | |
| 78 | #address-cells = <1>; |
| 79 | #size-cells = <0>; |
| 80 | wlcore: wlcore@2 { |
| 81 | compatible = "ti,wl1271"; |
| 82 | reg = <2>; |
| 83 | interrupt-parent = <&gpio5>; |
| 84 | interrupts = <8 IRQ_TYPE_EDGE_RISING>; /* gpio 136 */ |
| 85 | ref-clock-frequency = <38400000>; |
| 86 | }; |
| 87 | }; |
| 88 | |
| 89 | &dss { |
| 90 | status = "okay"; |
| 91 | |
| 92 | pinctrl-names = "default"; |
| 93 | pinctrl-0 = < |
| 94 | &dss_dpi_pins_common |
| 95 | &dss_dpi_pins_cm_t3730 |
| 96 | >; |
| 97 | }; |
| 98 | |