diff options
| author | Andy Duan <fugang.duan@nxp.com> | 2016-11-29 16:45:48 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:25:19 +0800 |
| commit | 1147fa5002e140bcf118f5d4fe6dc3bd3fe292c5 (patch) | |
| tree | d894515e061f7410920a7b211d8ac8b91442e90a /arch/arm/boot/dts/imx7ulp-evk.dts | |
| parent | 50285326d20f60d2625554ce9e15c85df563543c (diff) | |
MLK-13537 dts: arm: imx7ulp-evk: enable Murata 1DX wifi/bt for evk board
Add Murata 1DX wifi/bt for evk board.
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx7ulp-evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx7ulp-evk.dts | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts index cdd25bacd486..ecf21eb36022 100644 --- a/arch/arm/boot/dts/imx7ulp-evk.dts +++ b/arch/arm/boot/dts/imx7ulp-evk.dts @@ -9,6 +9,7 @@ /dts-v1/; #include "imx7ulp.dtsi" +#include <dt-bindings/gpio/gpio.h> / { model = "NXP i.MX7ULP EVK"; @@ -19,10 +20,33 @@ stdout-path = &lpuart4; }; + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + wlreg_on-supply = <&wlreg_on>; + bcmdhd_fw = "/lib/firmware/bcm/1DX_BCM4343W/fw_bcmdhd.bin"; + bcmdhd_nv = "/lib/firmware/bcm/1DX_BCM4343W/bcmdhd.1DX.SDIO.cal"; + }; + memory { device_type = "memory"; reg = <0x60000000 0x40000000>; }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio2 6 GPIO_ACTIVE_HIGH>; + startup-delay-us = <100>; + enable-active-high; + }; + }; }; &iomuxc1 { @@ -37,6 +61,32 @@ >; }; + pinctrl_lpuart4: lpuart4grp { + fsl,pins = < + IMX7ULP_PAD_PTC3__LPUART4_RX 0x400 + IMX7ULP_PAD_PTC2__LPUART4_TX 0x400 + >; + }; + + pinctrl_lpuart6: lpuart6grp { + fsl,pins = < + IMX7ULP_PAD_PTE10__LPUART6_TX 0x400 + IMX7ULP_PAD_PTE11__LPUART6_RX 0x400 + IMX7ULP_PAD_PTE9__LPUART6_RTS_B 0x400 + IMX7ULP_PAD_PTE8__LPUART6_CTS_B 0x400 + IMX7ULP_PAD_PTE7__PTE7 0x00 /* BT_REG_ON */ + >; + }; + + pinctrl_lpuart7: lpuart7grp { + fsl,pins = < + IMX7ULP_PAD_PTF14__LPUART7_TX 0x400 + IMX7ULP_PAD_PTF15__LPUART7_RX 0x400 + IMX7ULP_PAD_PTF13__LPUART7_RTS_B 0x400 + IMX7ULP_PAD_PTF12__LPUART7_CTS_B 0x400 + >; + }; + pinctrl_usdhc0: usdhc0grp { fsl,pins = < IMX7ULP_PAD_PTD1__SDHC0_CMD 0x843 @@ -62,6 +112,23 @@ IMX7ULP_PAD_PTD10__SDHC0_D0 0x843 >; }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + IMX7ULP_PAD_PTE3__SDHC1_CMD 0x843 + IMX7ULP_PAD_PTE2__SDHC1_CLK 0x843 + IMX7ULP_PAD_PTE1__SDHC1_D0 0x843 + IMX7ULP_PAD_PTE0__SDHC1_D1 0x843 + IMX7ULP_PAD_PTE5__SDHC1_D2 0x843 + IMX7ULP_PAD_PTE4__SDHC1_D3 0x843 + >; + }; + + pinctrl_wifi: wifigrp { + fsl,pins = < + IMX7ULP_PAD_PTE6__PTE6 0x43 /* WL_REG_ON */ + >; + }; }; }; @@ -101,6 +168,24 @@ }; }; +&lpuart4 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart4>; + status = "okay"; +}; + +&lpuart6 { /* BT */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart6>; + status = "okay"; +}; + +&lpuart7 { /* Uart test */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart7>; + status = "disabled"; +}; + &usdhc0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&pinctrl_usdhc0>; @@ -108,3 +193,14 @@ non-removable; status = "okay"; }; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_wifi>; + non-removable; + keep-power-in-suspend; + cd-post; + pm-ignore-notify; + wifi-host; + status = "okay"; +}; |