On DRA7 there is a crossbar router which maps the peripheral
dma request channels to the dma controller inputs. The
dma-controller can receive requests from any of the crossbar
channels. So register the total number crossbar channels instead
of the shared dma-request lines.
Signed-off-by: Sricharan R <r.sricha...@ti.com>
---
arch/arm/boot/dts/dra7.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index baa781e..f5ae8c9 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -167,7 +167,7 @@
<GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <2>;
#dma-channels = <32>;
- #dma-requests = <127>;
+ #dma-requests = <203>;
};
dmacb: crossbar@4a020000 {
--
1.7.9.5
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