linux-kernel - [PATCH 1/2] ARM: dts: exynos: correct SPI nor compatible in SMDKv310

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Message-Id: <20230208164942.387390-1-krzysztof.kozlowski@linaro.org>
Date:   Wed,  8 Feb 2023 17:49:41 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 1/2] ARM: dts: exynos: correct SPI nor compatible in SMDKv310

SPI NOR flash compatible should come with generic jedec,spi-nor fallback
and proper vendor prefix:

  exynos4210-smdkv310.dtb: /soc/spi@...40000/flash@0: failed to match any schema with compatible: ['w25x80']

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 arch/arm/boot/dts/exynos4210-smdkv310.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos4210-smdkv310.dts b/arch/arm/boot/dts/exynos4210-smdkv310.dts
index a5dfd7fd49b3..181c99eca675 100644
--- a/arch/arm/boot/dts/exynos4210-smdkv310.dts
+++ b/arch/arm/boot/dts/exynos4210-smdkv310.dts
@@ -203,7 +203,7 @@ &spi_2 {
 	flash@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
-		compatible = "w25x80";
+		compatible = "winbond,w25x80", "jedec,spi-nor";
 		reg = <0>;
 		spi-max-frequency = <1000000>;
 
-- 
2.34.1