[Patch v4 01/10] dt-bindings: dma: pl08x: Add dma-cells description
From: Piotr Wojtaszczyk <piotr.wojtaszczyk@timesys.com>
Date: 2024-06-20 17:58:01
Also in:
alsa-devel, dmaengine, linux-arm-kernel, linux-clk, linux-devicetree, linux-i2c, linux-sound, lkml
Subsystem:
dma generic offload engine subsystem, open firmware and flattened device tree bindings, the rest · Maintainers:
Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Recover dma-cells description from the legacy DT binding. Signed-off-by: Piotr Wojtaszczyk <piotr.wojtaszczyk@timesys.com> --- Changes for v4: - This patch is new in v4 Documentation/devicetree/bindings/dma/arm-pl08x.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/dma/arm-pl08x.yaml b/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
index ab25ae63d2c3..191215d36c85 100644
--- a/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
+++ b/Documentation/devicetree/bindings/dma/arm-pl08x.yaml@@ -52,6 +52,13 @@ properties: clock-names: maxItems: 1 + "#dma-cells": + const: 2 + description: | + First cell should contain the DMA request, + second cell should contain either 1 or 2 depending on + which AHB master that is used. + lli-bus-interface-ahb1: type: boolean description: if AHB master 1 is eligible for fetching LLIs
--
2.25.1