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arm64: dts: allwinner: h6: tanix: Add MMC1 node

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Both, Tanix TX6 and Tanix TX6 mini, have SDIO wifi module, albeit
different. However, driver can be autoprobed via SDIO ID.

Add MMC1 node, so kernel can discover wifi module and load driver for
it.

Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
This commit is contained in:
Jernej Skrabec
2021-12-01 19:21:17 +01:00
committed by Maxime Ripard
parent fa33ec5157
commit 0835819309
1 changed files with 16 additions and 0 deletions
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16
arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi
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@@ -75,6 +75,13 @@ spdif_out: spdif-out {
#sound-dai-cells = <0>;
compatible = "linux,spdif-dit";
};
wifi_pwrseq: wifi-pwrseq {
compatible = "mmc-pwrseq-simple";
clocks = <&rtc 1>;
clock-names = "ext_clock";
reset-gpios = <&r_pio 1 3 GPIO_ACTIVE_LOW>; /* PM3 */
};
};
&cpu0 {
@@ -121,6 +128,15 @@ &mmc0 {
status = "okay";
};
&mmc1 {
vmmc-supply = <&reg_vcc3v3>;
vqmmc-supply = <&reg_vcc1v8>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
non-removable;
status = "okay";
};
&mmc2 {
vmmc-supply = <&reg_vcc3v3>;
vqmmc-supply = <&reg_vcc1v8>;