Hi Hans, On Mon, 2016-09-05 at 12:09 +0200, Hans Verkuil wrote: > On 09/05/2016 11:53 AM, Hans Verkuil wrote: > > On 09/05/2016 11:50 AM, Tiffany Lin wrote: > >> Hi Hans, > >> > >> On Mon, 2016-09-05 at 11:33 +0200, Hans Verkuil wrote: > >>> On 09/02/2016 02:19 PM, Tiffany Lin wrote: > >>>> ============== > >>>> Introduction > >>>> ============== > >>>> > >>>> The purpose of this series is to add the driver for video codec hw embedded in the Mediatek's MT8173 SoCs. > >>>> Mediatek Video Codec is able to handle video decoding and encoding of in a range of formats. > >>>> > >>>> This patch series rely on MTK VPU driver that have been merged in v4.8-rc1. > >>>> Mediatek Video Decoder driver rely on VPU driver to load, communicate with VPU. > >>>> > >>>> Internally the driver uses videobuf2 framework, and MTK IOMMU and MTK SMI both have been merged in v4.6-rc1. > >>>> > >>>> [1]https://chromium-review.googlesource.com/#/c/245241/ > >>> > >>> This patch series fails to apply to the media_tree master (patch 3/9). Can you rebase and repost? > >>> > >>> I'm ready to make a pull request for this, so I hope you can fix this soon. > >>> > >> I saw Encoder fix patches in fixes branch. > >> This patch series is base on Encoder fix patches. > >> > >> [media] vcodec:mediatek: Refine VP8 encoder driver > >> [media] vcodec:mediatek: Refine H264 encoder driver > >> [media] vcodec:mediatek: change H264 profile default to profile high > >> [media] vcodec:mediatek: Add timestamp and timecode copy for V4L2 > >> Encoder > >> [media] vcodec:mediatek: Fix visible_height larger than coded_height > >> issue in s_fmt_out > >> [media] vcodec:mediatek: Fix fops_vcodec_release flow for V4L2 Encoder > >> [media] vcodec:mediatek:code refine for v4l2 Encoder driver > >> [media] dvb_frontend: Use memdup_user() rather than duplicating its > >> implementation > >> > >> > >> If I do not rebase decoder patch series base on Encoder fix pathces. > >> Then it will fail after Encoder fix patches merged. > >> > >> May I know what parent patch I need to rebase to to fix this issue? > > > > Ah, OK. I will retest placing this on top of those fixes. I forgot about the > > pending fixes. I'll handle this. > > OK, that works much better when it is on top of the fixes. > > Only one thing is missing: an entry in the MAINTAINERS file. Strange that that > wasn't done for the encoder driver, we must have missed that. So can you make a > patch adding the en/decoder driver to this file? I'm ready to make the pull > request once I have that. > Got it. I will check and update it. I have a question about decoder device node. In v5 decoder patch series, I do not add device node patch at end of patch series. I plain to put it in MT21C format patch series, is it ok? best regards, Tiffany > Regards, > > Hans -- 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
