On Mon, Feb 27, 2017 at 04:05:45AM -0500, Ian Sutton wrote:
> On Mon, Feb 27, 2017 at 07:59:07PM +1100, Jonathan Gray wrote:
> > On Mon, Feb 27, 2017 at 03:34:35AM -0500, Ian Sutton wrote:
> > > This patch changes edma(4) to attach via device tree and re-enables it.
> >
> > Looks like the line wrapping got mangled.
>
> Yes, I had just sent a fixed version :) oops
>
> > I don't see the point in testing ti,hwmods in match.
>
> There are three fdt nodes with the target 'compatible' property:
There is only one with "ti,edma3-tpcc".
>
> edma@49000000 {
> compatible = "ti,edma3-tpcc";
> ti,hwmods = "tpcc";
> reg = <0x49000000 0x10000>;
> reg-names = "edma3_cc";
> interrupts = <0xc 0xd 0xe>;
> interrupt-names = "edma3_ccint", "edma3_mperr",
> "edma3_ccerrint";
> dma-requests = <0x40>;
> #dma-cells = <0x2>;
> ti,tptcs = <0x2a 0x7 0x2b 0x5 0x2c 0x0>;
> ti,edma-memcpy-channels = <0x14 0x15>;
> linux,phandle = <0x29>;
> phandle = <0x29>;
> };
>
> tptc@49800000 {
> compatible = "ti,edma3-tptc";
> ti,hwmods = "tptc0";
> reg = <0x49800000 0x100000>;
> interrupts = <0x70>;
> interrupt-names = "edma3_tcerrint";
> linux,phandle = <0x2a>;
> phandle = <0x2a>;
> };
>
> tptc@49900000 {
> compatible = "ti,edma3-tptc";
> ti,hwmods = "tptc1";
> reg = <0x49900000 0x100000>;
> interrupts = <0x71>;
> interrupt-names = "edma3_tcerrint";
> linux,phandle = <0x2b>;
> phandle = <0x2b>;
> };
>
