From af1ad5675a2b5feebb49df0e0ac7dab1aeabfaa8 Mon Sep 17 00:00:00 2001
From: Yangtao Li <frank@allwinnertech.com>
Date: Thu, 31 Oct 2024 04:02:23 -0300
Subject: [PATCH] arm64: dts: allwinner: a100: perf1: Add eMMC and MMC node

A100 perf1 hava MicroSD slot and on-board eMMC module, add support for them.

Signed-off-by: Yangtao Li <frank@allwinnertech.com>
Signed-off-by: Cody Eksal <masterr3c0rd@epochal.quest>
Link: https://patch.msgid.link/20241031070232.1793078-11-masterr3c0rd@epochal.quest
[wens@csie.org: cherry-picked out of series and GPIO header inclusion added]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 .../allwinner/sun50i-a100-allwinner-perf1.dts  | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts b/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts
index f5c5c1464482..a387bccdcefd 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts
@@ -7,6 +7,8 @@
 
 #include "sun50i-a100.dtsi"
 
+#include <dt-bindings/gpio/gpio.h>
+
 /{
 	model = "Allwinner A100 Perf1";
 	compatible = "allwinner,a100-perf1", "allwinner,sun50i-a100";
@@ -20,6 +22,22 @@
 	};
 };
 
+&mmc0 {
+	vmmc-supply = <&reg_dcdc1>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+	bus-width = <4>;
+	status = "okay";
+};
+
+&mmc2 {
+	vmmc-supply = <&reg_dcdc1>;
+	vqmmc-supply = <&reg_aldo1>;
+	cap-mmc-hw-reset;
+	non-removable;
+	bus-width = <8>;
+	status = "okay";
+};
+
 &pio {
 	vcc-pb-supply = <&reg_dcdc1>;
 	vcc-pc-supply = <&reg_eldo1>;
-- 
2.50.1