diff options
| author | Fugang Duan <fugang.duan@nxp.com> | 2019-11-04 17:51:44 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:09:05 +0800 |
| commit | 1331da5cfdfdbf592b319743e58d75539addcb04 (patch) | |
| tree | a917d001b80e970fd783dc41ceef6890dccf49fb /arch/arm64/boot/dts/freescale/imx8qm-mek.dts | |
| parent | 4147cf5921e943c9a02a75fb7902873fa106f03a (diff) | |
MLK-20685-05 arm64: dts: imx8qm/qxp: add cyw4356 and cyw4359 support
Add cyw4356 and cyw4359 support on imx8qm MEK boards..
Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8qm-mek.dts')
| -rwxr-xr-x | arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 48 |
1 files changed, 47 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts index e6dabd3f34b7..108e6c1caf26 100755 --- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts @@ -22,6 +22,14 @@ reg = <0x00000000 0x80000000 0 0x40000000>; }; + brcmfmac: brcmfmac { + compatible = "cypress,brcmfmac"; + pinctrl-names = "init", "idle", "default"; + pinctrl-0 = <&pinctrl_wifi_init>; + pinctrl-1 = <&pinctrl_wifi_init>; + pinctrl-2 = <&pinctrl_wifi>; + }; + modem_reset: modem-reset { compatible = "gpio-reset"; pinctrl-names = "default", "sleep"; @@ -108,6 +116,18 @@ }; + epdev_on: fixedregulator@100 { + compatible = "regulator-fixed"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_wlreg_on>; + pinctrl-1 = <&pinctrl_wlreg_on_sleep>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "epdev_on"; + gpio = <&lsio_gpio1 13 0>; + enable-active-high; + }; + reg_fec2_supply: fec2_nvcc { compatible = "regulator-fixed"; regulator-name = "fec2_nvcc"; @@ -586,8 +606,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pciea>; reset-gpio = <&lsio_gpio4 29 GPIO_ACTIVE_LOW>; - clkreq-gpio = <&lsio_gpio4 27 GPIO_ACTIVE_LOW>; + disable-gpio = <&lsio_gpio4 9 GPIO_ACTIVE_LOW>; ext_osc = <1>; + epdev_on-supply = <&epdev_on>; status = "okay"; }; @@ -1131,6 +1152,7 @@ IMX8QM_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO28 0x04000021 IMX8QM_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO27 0x06000021 IMX8QM_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO29 0x06000021 + IMX8QM_USDHC2_RESET_B_LSIO_GPIO4_IO09 0x06000021 >; }; @@ -1248,6 +1270,30 @@ IMX8QM_LVDS1_I2C1_SDA_LVDS1_I2C1_SDA 0xc600004c >; }; + + pinctrl_wifi: wifigrp{ + fsl,pins = < + IMX8QM_SCU_GPIO0_07_SCU_DSC_RTC_CLOCK_OUTPUT_32K 0x20 + >; + }; + + pinctrl_wifi_init: wifi_initgrp{ + fsl,pins = < + /* reserve pin init/idle_state to support multiple wlan cards */ + >; + }; + + pinctrl_wlreg_on: wlregongrp{ + fsl,pins = < + IMX8QM_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13 0x06000000 + >; + }; + + pinctrl_wlreg_on_sleep: wlregon_sleepgrp{ + fsl,pins = < + IMX8QM_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13 0x07800000 + >; + }; }; &thermal_zones { |