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[v3,5/6] ARM: dts: da850: use new 'dma-channels' property

Message ID 20220503065201.51818-6-krzysztof.kozlowski@linaro.org
State New
Headers show
Series dmaengine/ARM: ti/am33xx: use proper 'dma-channels/requests' properties | expand

Commit Message

Krzysztof Kozlowski May 3, 2022, 6:52 a.m. UTC 
The '#dma-channels' property was deprecated in favor of one defined by
generic dma-common DT bindings.  Add new property while keeping old one
for backwards compatibility.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 arch/arm/boot/dts/da850.dtsi | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index c3942b4e82ad..0386376fa486 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -679,7 +679,9 @@  cppi41dma: dma-controller@201000 {
 					    "scheduler", "queuemgr";
 				interrupts = <58>;
 				#dma-cells = <2>;
+				/* For backwards compatibility: */
 				#dma-channels = <4>;
+				dma-channels = <4>;
 				power-domains = <&psc1 1>;
 				status = "okay";
 			};