diff mbox series

[2/2] arm64: dts: juno: add dedicated FPGA syscon compatible

Message ID 20240518203903.119608-2-krzysztof.kozlowski@linaro.org (mailing list archive)
State New
Headers show
Series [1/2] dt-bindings: arm: arm,juno-fpga-apb-regs: document FPGA syscon | expand

Commit Message

Krzysztof Kozlowski May 18, 2024, 8:39 p.m. UTC 
Each syscon node must come with a dedicated/specific compatible, which
is also reported by dtbs_check:

  juno.dtb: apbregs@10000: compatible: ['syscon', 'simple-mfd'] is too short

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

---

Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
 arch/arm64/boot/dts/arm/juno-motherboard.dtsi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

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@20000 {
 				};
 
 				apbregs@10000 {
-					compatible = "syscon", "simple-mfd";
+					compatible = "arm,juno-fpga-apb-regs",
+						     "syscon", "simple-mfd";
 					reg = <0x010000 0x1000>;
 					ranges = <0x0 0x10000 0x1000>;
 					#address-cells = <1>;