openwrt/target/linux/pistachio/patches-5.4/902-MIPS-DTS-img-marduk-add-nand-device-support.patch

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From c13cfb3a49cf1578bb85f19a7066f262503a39ba Mon Sep 17 00:00:00 2001
From: Abhimanyu Vishwakarma <Abhimanyu.Vishwakarma@imgtec.com>
Date: Thu, 24 Nov 2016 19:26:46 +0530
Subject: MIPS: DTS: img: marduk: add nand device support
Signed-off-by: Abhimanyu Vishwakarma <Abhimanyu.Vishwakarma@imgtec.com>
---
arch/mips/boot/dts/img/pistachio_marduk.dts | 11 +++++++++++
1 file changed, 11 insertions(+)
--- a/arch/mips/boot/dts/img/pistachio_marduk.dts
+++ b/arch/mips/boot/dts/img/pistachio_marduk.dts
@@ -89,6 +89,17 @@
spi-max-frequency = <50000000>;
linux,mtd-name = "spi-nor";
};
+ flash@1 {
+ compatible = "spi-nand";
+ reg = <1>;
+ spi-max-frequency = <50000000>;
+ nand-on-flash-bbt;
+ spi-rx-bus-width = <2>;
+ spi-tx-bus-width = <4>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ linux,mtd-name = "spi-nand";
+ };
};
&uart0 {