On Thu, Jun 07, 2018 at 07:17:47PM +0530, Jagan Teki wrote: > Add TI WL18XX Wifi for BTicino i.MX6DL board. > > Signed-off-by: Simone CIANNI <[email protected]> > Signed-off-by: Raffaele RECALCATI <[email protected]> > Signed-off-by: Michael Trimarchi <[email protected]> > Signed-off-by: Jagan Teki <[email protected]> > Reviewed-by: Fabio Estevam <[email protected]> > --- > Changes for v2: > - collect Fabio r-w-b tag > > arch/arm/boot/dts/imx6dl-mamoj.dts | 53 > ++++++++++++++++++++++++++++++++++++++ > 1 file changed, 53 insertions(+) > > diff --git a/arch/arm/boot/dts/imx6dl-mamoj.dts > b/arch/arm/boot/dts/imx6dl-mamoj.dts > index ed9050c5dbcc..5034b086035f 100644 > --- a/arch/arm/boot/dts/imx6dl-mamoj.dts > +++ b/arch/arm/boot/dts/imx6dl-mamoj.dts > @@ -133,6 +133,18 @@ > enable-active-high; > vin-supply = <®_lcd_vgl>; > }; > + > + reg_wl18xx_vmmc: regulator-wl18xx-vmcc { > + compatible = "regulator-fixed"; > + regulator-name = "vwl1807"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_wlan>; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + gpio = <&gpio6 21 GPIO_ACTIVE_HIGH>; > + startup-delay-us = <70000>; > + enable-active-high; > + }; > }; > > &fec { > @@ -285,6 +297,30 @@ > status = "okay"; > }; > > +&usdhc1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usdhc1>; > + bus-width = <4>; > + vmmc-supply = <®_wl18xx_vmmc>; > + no-1-8-v; > + non-removable; > + wakeup-source; > + keep-power-in-suspend; > + cap-power-off-card; > + max-frequency = <25000000>; > + #address-cells = <1>; > + #size-cells = <0>; > + status = "okay"; > + > + wlcore: wlcore@2 { > + compatible = "ti,wl1837"; > + reg = <2>; > + interrupt-parent = <&gpio6>; > + interrupts = <23 IRQ_TYPE_LEVEL_HIGH>; > + tcxo-clock-frequency = <26000000>; > + }; > +}; > + > &usdhc3 { > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_usdhc3>; > @@ -392,6 +428,17 @@ > >; > }; > > + pinctrl_usdhc1: usdhc1grp { > + fsl,pins = < > + MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17069 > + MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10079 > + MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17069 > + MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17069 > + MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17069 > + MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17069 > + >; > + }; > + > pinctrl_usdhc3: usdhc3grp { > fsl,pins = < > MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 > @@ -406,4 +453,10 @@ > MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059 > >; > }; > + > + pinctrl_wlan: wlan {
To be consistent on naming style, 'wlangrp' might be better. Shawn > + fsl,pins = < > + MX6QDL_PAD_RGMII_TD1__GPIO6_IO21 0x4001b0b0 > + >; > + }; > }; > -- > 2.14.3 >
