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List: linux-kernel
Subject: [PATCH v3 6/6] ARM: dts: tegra: enable NAND flash on Colibri T20
From: Stefan Agner <stefan () agner ! ch>
Date: 2018-05-31 22:16:37
Message-ID: 20180531221637.6017-7-stefan () agner ! ch
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From: Lucas Stach <dev@lynxeye.de>
This enables the on-module ONFI conformant NAND flash.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/tegra20-colibri-512.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/tegra20-colibri-512.dtsi b/arch/arm/boot/dts/tegra20-colibri-512.dtsi
index 5c202b3e3bb1..5a80ee4557db 100644
--- a/arch/arm/boot/dts/tegra20-colibri-512.dtsi
+++ b/arch/arm/boot/dts/tegra20-colibri-512.dtsi
@@ -462,6 +462,22 @@
};
};
+ nand@70008000 {
+ status = "okay";
+
+ nand-chip@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ nand-bus-width = <8>;
+ nand-on-flash-bbt;
+ nand-ecc-algo = "bch";
+ nand-is-boot-medium;
+ nand-ecc-maximize;
+ wp-gpios = <&gpio TEGRA_GPIO(S, 0) GPIO_ACTIVE_LOW>;
+ };
+ };
+
usb@c5004000 {
status = "okay";
nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
--
2.17.0
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