linux-kernel - [PATCH 3/4] ARM: dts: stm32: enable FMC2 NAND controller on stm32mp157c-ev1

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Message-ID: <1561128590-14621-4-git-send-email-christophe.kerello@st.com>
Date:   Fri, 21 Jun 2019 16:49:49 +0200
From:   Christophe Kerello <christophe.kerello@...com>
To:     <robh+dt@...nel.org>, <mark.rutland@....com>,
        <alexandre.torgue@...com>, <linux@...linux.org.uk>,
        <olof@...om.net>, <arnd@...db.de>
CC:     <mcoquelin.stm32@...il.com>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        Christophe Kerello <christophe.kerello@...com>
Subject: [PATCH 3/4] ARM: dts: stm32: enable FMC2 NAND controller on stm32mp157c-ev1

This patch enables FMC2 NAND controller used on stm32mp157c-ev1.

Signed-off-by: Christophe Kerello <christophe.kerello@...com>
---
 arch/arm/boot/dts/stm32mp157c-ev1.dts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index feb8f77..9ab25da 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -157,6 +157,22 @@
 	};
 };
 
+&fmc {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&fmc_pins_a>;
+	pinctrl-1 = <&fmc_sleep_pins_a>;
+	status = "okay";
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	nand@0 {
+		reg = <0>;
+		nand-on-flash-bbt;
+		#address-cells = <1>;
+		#size-cells = <1>;
+	};
+};
+
 &i2c2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c2_pins_a>;
-- 
1.9.1