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ARM: dts: imx6dl-mamoj: Add Wifi support

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Add TI WL18XX Wifi for BTicino i.MX6DL board.

Signed-off-by: Simone CIANNI <simone.cianni@bticino.it>
Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Jagan Teki 2018-07-17 14:55:25 +05:30 committed by Shawn Guo
parent ea8f1d7af6
commit faed0d59c5
1 changed files with 53 additions and 0 deletions
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53
arch/arm/boot/dts/imx6dl-mamoj.dts
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@ -133,6 +133,18 @@
enable-active-high;
vin-supply = <&reg_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 = <&reg_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: wlangrp {
fsl,pins = <
MX6QDL_PAD_RGMII_TD1__GPIO6_IO21 0x4001b0b0
>;
};
};