Hi,
Peter Ujfalusi <peter.ujfalusi@xxxxxx> writes:
> @@ -174,12 +182,44 @@
> };
>
> edma: edma@49000000 {
> - compatible = "ti,edma3";
> - ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2";
> - reg = <0x49000000 0x10000>,
> - <0x44e10f90 0x40>;
> + compatible = "ti,edma3-tpcc";
> + ti,hwmods = "tpcc";
> + reg = <0x49000000 0x10000>;
> + reg-names = "edma3_cc";
> interrupts = <12 13 14>;
> - #dma-cells = <1>;
> + interrupt-names = "edma3_ccint", "emda3_mperr",
> + "edma3_ccerrint";
> + dma-requests = <64>;
> + #dma-cells = <2>;
> +
> + ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 5>,
> + <&edma_tptc2 0>;
> +
> + ti,edma-memcpy-channels = /bits/ 16 <20 21>;
can you explain this property here ? Are you setting bits 20 and 21 on a
16-bit field ?
--
balbi
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