arm64: dts: allwinner: a64: olinuxino: Fix SDIO supply regulator

commit 3d615c2f upstream.

A64-OLinuXino uses DCDC1 (VCC-IO) for MMC1 supply. In commit 916b68cf
("arm64: dts: a64-olinuxino: Enable RTL8723BS WiFi") ALDO2 is set, which is
VCC-PL. Since DCDC1 is always present, the boards are working without a
problem.

This patch sets the correct regulator.

Fixes: 916b68cf ("arm64: dts: a64-olinuxino: Enable RTL8723BS WiFi")
Cc: stable@vger.kernel.org # v4.16+
Signed-off-by: NStefan Mavrodiev <stefan@olimex.com>
Signed-off-by: NMaxime Ripard <maxime@cerno.tech>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>

arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts

@@ -77,7 +77,7 @@
 &mmc1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc1_pins>;
-	vmmc-supply = <&reg_aldo2>;
+	vmmc-supply = <&reg_dcdc1>;
 	vqmmc-supply = <&reg_dldo4>;
 	mmc-pwrseq = <&wifi_pwrseq>;
 	bus-width = <4>;