linux-kernel - [PATCH 3/3] ARM: dts: ebaz4205: enable NAND support

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Date:   Wed, 16 Jun 2021 17:54:37 +0200
From:   Michael Walle <michael@...le.cc>
To:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Cc:     Rob Herring <robh+dt@...nel.org>,
        Michal Simek <michal.simek@...inx.com>,
        Russell King <linux@...linux.org.uk>,
        Arnd Bergmann <arnd@...db.de>, Michael Walle <michael@...le.cc>
Subject: [PATCH 3/3] ARM: dts: ebaz4205: enable NAND support

The board features a 128MiB NAND chip and recently linux gained support
for the NAND controller on the Zynq SoC. Thus add the corresponding
devicetree nodes.

Signed-off-by: Michael Walle <michael@...le.cc>
---
 arch/arm/boot/dts/zynq-ebaz4205.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/zynq-ebaz4205.dts b/arch/arm/boot/dts/zynq-ebaz4205.dts
index b0b836aedd76..53fa6dbfd8fd 100644
--- a/arch/arm/boot/dts/zynq-ebaz4205.dts
+++ b/arch/arm/boot/dts/zynq-ebaz4205.dts
@@ -48,6 +48,14 @@
 	pinctrl-0 = <&pinctrl_gpio0_default>;
 };
 
+&nfc0 {
+	status = "okay";
+
+	nand@0 {
+		reg = <0>;
+	};
+};
+
 &pinctrl0 {
 	pinctrl_gpio0_default: gpio0-default {
 		mux {
@@ -118,6 +126,10 @@
 	};
 };
 
+&smcc {
+	status = "okay";
+};
+
 &sdhci0 {
 	status = "okay";
 	disable-wp;
-- 
2.20.1