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Message-ID: <20240518203903.119608-2-krzysztof.kozlowski@linaro.org>
Date: Sat, 18 May 2024 22:39:03 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Liviu Dudau <liviu.dudau@....com>,
Sudeep Holla <sudeep.holla@....com>,
Lorenzo Pieralisi <lpieralisi@...nel.org>,
Linus Walleij <linus.walleij@...aro.org>,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
Jiaxun Yang <jiaxun.yang@...goat.com>
Subject: [PATCH 2/2] arm64: dts: juno: add dedicated FPGA syscon compatible
Each syscon node must come with a dedicated/specific compatible, which
is also reported by dtbs_check:
juno.dtb: apbregs@...00: compatible: ['syscon', 'simple-mfd'] is too short
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
Cc: Jiaxun Yang <jiaxun.yang@...goat.com>
---
arch/arm64/boot/dts/arm/juno-motherboard.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/arm/juno-motherboard.dtsi b/arch/arm64/boot/dts/arm/juno-motherboard.dtsi
index be42932f7e21..6ca73f41408d 100644
--- a/arch/arm64/boot/dts/arm/juno-motherboard.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-motherboard.dtsi
@@ -158,7 +158,8 @@ v2m_sysctl: sysctl@...00 {
};
apbregs@...00 {
- compatible = "syscon", "simple-mfd";
+ compatible = "arm,juno-fpga-apb-regs",
+ "syscon", "simple-mfd";
reg = <0x010000 0x1000>;
ranges = <0x0 0x10000 0x1000>;
#address-cells = <1>;
--
2.43.0
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