linux-kernel - [PATCH 9/9] ARM: dts: uniphier: Remove compatible "snps,dw-pcie-ep" from Pro5 pcie-ep node

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Message-Id: <1656894026-15707-10-git-send-email-hayashi.kunihiko@socionext.com>
Date:   Mon,  4 Jul 2022 09:20:26 +0900
From:   Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Masami Hiramatsu <mhiramat@...nel.org>
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
Subject: [PATCH 9/9] ARM: dts: uniphier: Remove compatible "snps,dw-pcie-ep" from Pro5 pcie-ep node

UniPhier PCIe endpoint controller doesn't use "snps,dw-pcie-ep" compatible,
so this is no longer needed. Remove the compatible string from the pcie-ep
node to fix the following warning.

  uniphier-pro5-epcore.dtb: pcie@...00000: compatible: ['socionext,uniphier-pro5-pcie-ep', 'snps,dw-pcie-ep'] is too long
      From schema: Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
---
 arch/arm/boot/dts/uniphier-pro5.dtsi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/uniphier-pro5.dtsi b/arch/arm/boot/dts/uniphier-pro5.dtsi
index 64cdd0c62e55..c3e431b3f643 100644
--- a/arch/arm/boot/dts/uniphier-pro5.dtsi
+++ b/arch/arm/boot/dts/uniphier-pro5.dtsi
@@ -620,8 +620,7 @@ usb1_ssphy0: ss-phy@380 {
 		};
 
 		pcie_ep: pcie-ep@...00000 {
-			compatible = "socionext,uniphier-pro5-pcie-ep",
-				     "snps,dw-pcie-ep";
+			compatible = "socionext,uniphier-pro5-pcie-ep";
 			status = "disabled";
 			reg-names = "dbi", "dbi2", "link", "addr_space";
 			reg = <0x66000000 0x1000>, <0x66001000 0x1000>,
-- 
2.25.1