openwrt/target/linux/layerscape/patches-5.4/302-dts-0106-LF-18-2-arm64-dts-ls1046ardb-Update-qspi-node-dts-pr.patch

From ae5dad214ec109cdeffd3fac5ce4be6ab59a0283 Mon Sep 17 00:00:00 2001
From: Kuldeep Singh <kuldeep.singh@nxp.com>
Date: Fri, 3 Jan 2020 14:49:07 +0530
Subject: [PATCH] LF-18-2 arm64: dts: ls1046ardb: Update qspi node dts
 properties

Use compatibles as "jedec,spi-nor" to probe flash without displaying
warning: found s25fs512s, expected m25p80.
Remove "fsl,qspi-has-second-chip" as new driver doesn't use it anymore.
Update rx and tx width to 1.

Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
---
 arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
@@ -105,25 +105,24 @@
 
 &qspi {
 	status = "okay";
-	fsl,qspi-has-second-chip;
 
-	qflash0: flash@0 {
-		compatible = "spansion,m25p80";
+	s25fs512s0: flash@0 {
+		compatible = "jedec,spi-nor";
 		#address-cells = <1>;
 		#size-cells = <1>;
 		spi-max-frequency = <50000000>;
-		spi-rx-bus-width = <4>;
-		spi-tx-bus-width = <4>;
+		spi-rx-bus-width = <1>;
+		spi-tx-bus-width = <1>;
 		reg = <0>;
 	};
 
-	qflash1: flash@1 {
-		compatible = "spansion,m25p80";
+	s25fs512s: flash@1 {
+		compatible = "jedec,spi-nor";
 		#address-cells = <1>;
 		#size-cells = <1>;
 		spi-max-frequency = <50000000>;
-		spi-rx-bus-width = <4>;
-		spi-tx-bus-width = <4>;
+		spi-rx-bus-width = <1>;
+		spi-tx-bus-width = <1>;
 		reg = <1>;
 	};
 };