On 31 January 2018 at 08:16, maxime ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx> wrote: > On Mon, Jan 29, 2018 at 11:35:27AM +0100, Jernej Škrabec wrote: >> Hi Maxime, >> >> (previously I respond only to linux-sunxi mailing list) >> >> >On Mon, Jan 29, 2018 at 10:22:23AM +0100, codekipper@xxxxxxxxx wrote: >> >> From: Marcus Cooper <codekipper@xxxxxxxxx> >> >> >> >> Add the new DAI block for I2S2 which is used for HDMI audio. >> >> >> >> Signed-off-by: Marcus Cooper <codekipper@xxxxxxxxx> >> > >> >queued for 4.17, thanks! >> >Maxime >> >> Please note that HDMI I2S has usable 4 I2S lanes, since HDMI >> supports 8 channel audio. As Marcus said, other blocks probably >> support them too, they are just not wired out on pins. > > I've dropped those patches for now. > >> Should we change compatible for HDMI? > > I guess, another way of doing things if they are strictly identical > but for the number of lanes they support would be to add a DT property > for that number of lanes. > That's fine...I'll look into adding a dt property and how we would map channels to lanes. Do you know of any examples?, BR, CK > Maxime > > -- > Maxime Ripard, Free Electrons > Embedded Linux and Kernel engineering > http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
