From 1a94d0554d0d8930e8f6e40cf4cd396ca61edd9c Mon Sep 17 00:00:00 2001 From: Amit Kumar Mahapatra Date: Wed, 15 Sep 2021 15:46:36 +0200 Subject: [PATCH] arm64: zynqmp: Add device tree properties for nand flash Add ecc strength & ecc step size properties for nand flash devices, when operating in software-ecc mode. Signed-off-by: Amit Kumar Mahapatra Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/866f4b888129ff0213df9cdb51b5529b199fb7b7.1631713594.git.michal.simek@xilinx.com --- arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts b/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts index 4225a9547c..f32f87acac 100644 --- a/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts +++ b/arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts @@ -140,6 +140,8 @@ nand-ecc-algo = "bch"; nand-rb = <0>; label = "main-storage-0"; + nand-ecc-step-size = <1024>; + nand-ecc-strength = <24>; partition@0 { /* for testing purpose */ label = "nand-fsbl-uboot"; @@ -174,6 +176,8 @@ nand-ecc-algo = "bch"; nand-rb = <0>; label = "main-storage-1"; + nand-ecc-step-size = <1024>; + nand-ecc-strength = <24>; partition@0 { /* for testing purpose */ label = "nand1-fsbl-uboot"; -- 2.39.5