[PATCH 0/6] drm/radeon: minor HDMI improvements

[Rafał Miłecki]

2013/4/18 Alex Deucher <alexdeucher at gmail.com>:
> On Sat, Apr 13, 2013 at 7:26 PM, Rafał Miłecki <zajec5 at gmail.com> wrote:
>> I've managed to track fglrx operations on HDMI regs, so we can finally setup
>> everything in (hopefully) the correct way and order.
>>
>> This changes HDMI setup on Evergreen to mostly match fglrx and was tested on:
>> 1) AMD Radeon HD 6320 (PALM == DCE41)
>> 2) AMD Radeon HD 6970M (BARTS == DCE5)
>> No regressions noticed, I can still play audio, including LPCM, AC3 and DTS.
>>
>> Unfortunately I don't have any DCE4 hardware to test this, but that changes
>> shouldn't cause any regressions. I hope that with such improvements we will
>> finally able to enable audio by default.
>
> I've applied patches 1, 4, 5, 6.  For patch 2, I'd prefer we just not
> enable the interrupts rather than removing the code altogether at this
> point.  See the attached patch.  For patch 3, none of the registers
> mentioned are directly related to audio setup.

I agree with that, thanks a lot for handling this patchset!

Your change from r600_hdmi.c should be probably also made in
r600_audio_chipset_supported.

-- 
Rafał