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Subject[PATCH 1/3] mtd: hisilicon: add device tree node for nand controller
Date
Signed-off-by: Zhou Wang <wangzhou.bry@gmail.com>
---
arch/arm/boot/dts/hip04.dtsi | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)

diff --git a/arch/arm/boot/dts/hip04.dtsi b/arch/arm/boot/dts/hip04.dtsi
index abb42ca..e63fc61 100644
--- a/arch/arm/boot/dts/hip04.dtsi
+++ b/arch/arm/boot/dts/hip04.dtsi
@@ -386,5 +386,36 @@
interrupts = <0 389 4>;
};
};
+
+ nand: nand@4020000 {
+ compatible = "hisilicon,504-nfc";
+ reg = <0x4020000 0x10000>, <0x5000000 0x1000>;
+ interrupts = <0 379 4>;
+ nand-bus-width = <8>;
+ nand-ecc-mode = "none";
+ hisi,nand-ecc-bits = <0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "nand_text";
+ reg = <0x00000000 0x00400000>;
+ };
+
+ partition@00400000 {
+ label = "nand_monitor";
+ reg = <0x00400000 0x00400000>;
+ };
+
+ partition@00800000 {
+ label = "nand_kernel";
+ reg = <0x00800000 0x00800000>;
+ };
+
+ partition@01000000 {
+ label = "nand_fs";
+ reg = <0x01000000 0x1f000000>;
+ };
+ };
};
};
--
1.7.9.5


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