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From e642e6844bd4e6da28efab377f1a94e0eb9a3532 Mon Sep 17 00:00:00 2001
From: Kuldeep Singh <kuldeep.singh@nxp.com>
Date: Fri, 3 Jan 2020 14:47:59 +0530
Subject: [PATCH] LF-20-1 arm64: dts: ls1012ardb: Update qspi node dts
properties
Update rx and tx bus-width to 1.
Use compatibles as "jedec,spi-nor" to probe flash without displaying warning:
found s25fs512s, expected m25p80
Remove property 'big-endian' as it is not used by new driver anymore.
Also, update dtsi compatibles to use "fsl,ls1021a-qspi".
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts | 8 ++++----
arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 3 +--
2 files changed, 5 insertions(+), 6 deletions(-)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
@@ -88,15 +88,15 @@
&qspi {
status = "okay";
+
qflash0: s25fs512s@0 {
- compatible = "spansion,m25p80";
+ compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <20000000>;
- m25p,fast-read;
reg = <0>;
- spi-rx-bus-width = <2>;
- spi-tx-bus-width = <2>;
+ spi-rx-bus-width = <1>;
+ spi-tx-bus-width = <1>;
};
};
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
@@ -385,7 +385,7 @@
};
qspi: spi@1550000 {
- compatible = "fsl,ls1012a-qspi", "fsl,ls1021a-qspi";
+ compatible = "fsl,ls1021a-qspi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x1550000 0x0 0x10000>,
@@ -394,7 +394,6 @@
interrupts = <0 99 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "qspi_en", "qspi";
clocks = <&clockgen 4 0>, <&clockgen 4 0>;
- big-endian;
status = "disabled";
};
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