linux-kernel - [PATCH 3/4] arm: dts: mt2701: Add nand device node

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Date:   Wed, 11 Jan 2017 16:38:43 +0800
From:   Erin Lo <erin.lo@...iatek.com>
To:     Matthias Brugger <matthias.bgg@...il.com>
CC:     <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-mediatek@...ts.infradead.org>,
        <srv_heupstream@...iatek.com>,
        Xiaolei Li <xiaolei.li@...iatek.com>,
        Erin Lo <erin.lo@...iatek.com>
Subject: [PATCH 3/4] arm: dts: mt2701: Add nand device node

From: Xiaolei Li <xiaolei.li@...iatek.com>

Add mt2701 nand device node, include nfi and bch ecc.

Signed-off-by: Xiaolei Li <xiaolei.li@...iatek.com>
Signed-off-by: Erin Lo <erin.lo@...iatek.com>
---
 arch/arm/boot/dts/mt2701.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
index 87be52c..1182c43 100644
--- a/arch/arm/boot/dts/mt2701.dtsi
+++ b/arch/arm/boot/dts/mt2701.dtsi
@@ -261,6 +261,28 @@
 		status = "disabled";
 	};
 
+	nandc: nfi@...0d000 {
+		compatible = "mediatek,mt2701-nfc";
+		reg = <0 0x1100d000 0 0x1000>;
+		interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_NFI>,
+			 <&pericfg CLK_PERI_NFI_PAD>;
+		clock-names = "nfi_clk", "pad_clk";
+		status = "disabled";
+		ecc-engine = <&bch>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	bch: ecc@...0e000 {
+		compatible = "mediatek,mt2701-ecc";
+		reg = <0 0x1100e000 0 0x1000>;
+		interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_NFI_ECC>;
+		clock-names = "nfiecc_clk";
+		status = "disabled";
+	};
+
 	spi1: spi@...16000 {
 		compatible = "mediatek,mt2701-spi";
 		#address-cells = <1>;
-- 
1.9.1