[PATCH] arm64: zynqmp: Update device tree properties for nand flash

Michal Simek michal.simek at xilinx.com
Tue Feb 23 14:53:57 CET 2021


From: Amit Kumar Mahapatra <amit.kumar-mahapatra at xilinx.com>

Update the following device tree properties for nand flash

- Set software ecc mode.
- Set bch as ecc algo.
- Set read block to 0.

Signed-off-by: Amit Kumar Mahapatra <amit.kumar-mahapatra at xilinx.com>
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---

 arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts b/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
index 92d938d665d2..3204456e6451 100644
--- a/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
+++ b/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
@@ -124,6 +124,10 @@
 		reg = <0x0>;
 		#address-cells = <0x2>;
 		#size-cells = <0x1>;
+		nand-ecc-mode = "soft";
+		nand-ecc-algo = "bch";
+		nand-rb = <0>;
+		label = "main-storage-0";
 
 		partition at 0 {	/* for testing purpose */
 			label = "nand-fsbl-uboot";
@@ -154,6 +158,10 @@
 		reg = <0x1>;
 		#address-cells = <0x2>;
 		#size-cells = <0x1>;
+		nand-ecc-mode = "soft";
+		nand-ecc-algo = "bch";
+		nand-rb = <0>;
+		label = "main-storage-1";
 
 		partition at 0 {	/* for testing purpose */
 			label = "nand1-fsbl-uboot";
-- 
2.30.0



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