Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-10-28 Thread yunfei.d...@mediatek.com
Hi Ezequiel, Thanks for your suggestion. On Thu, 2021-10-14 at 09:38 -0300, Ezequiel Garcia wrote: > Hi Yunfei, > > On Tue, 12 Oct 2021 at 22:17, yunfei.d...@mediatek.com > wrote: > > Hi Ezequiel, > > > > Thanks for your feedback, > > > > The driver can work well now according to your advice

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-10-14 Thread Ezequiel Garcia
Hi Yunfei, On Tue, 12 Oct 2021 at 22:17, yunfei.d...@mediatek.com wrote: > > Hi Ezequiel, > > Thanks for your feedback, > > The driver can work well now according to your advice with > of_platform_populate interface. > > In order to separate parent node with children node, parent node is > master

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-10-12 Thread yunfei.d...@mediatek.com
Hi Ezequiel, Thanks for your feedback, The driver can work well now according to your advice with of_platform_populate interface. In order to separate parent node with children node, parent node is master device, children node is component device. The master and component are registered platfor

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-27 Thread Steve Cho
Hi Yunfei, > This patch dependents on : "media: mtk-vcodec: support for MT8183 decoder"[1] > and > "Mediatek MT8192 clock support"[2]. > > 1: Multi hardware decode is based on stateless decoder, MT8183 is the first > time > to add stateless decoder. Otherwise it will cause conflict. This patch w

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-27 Thread Steve Cho
Hi Ezequiel, Thank you for reviewing these series from Yunfei! This series is one of the main obstacles for us at the moment for MTK so please continue to help & support reviewing this series. > > According to google's suggestion, it's better not to use v4l2 async > > also. > > Hum? I haven't see

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-27 Thread Steve Cho
> > [1]https://patchwork.linuxtv.org/project/linux-media/list/?series=5826 > This link seems to be no longer available. It is probably because the default state is "Action Required", and this series was accepted recently afterwards. I can see the series with the below link. https://patchwork.linu

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-26 Thread Ezequiel Garcia
On Sun, 26 Sept 2021 at 05:27, yunfei.d...@mediatek.com wrote: > > Hi Ezequiel, > > Could you please help to give some feedback when you are free for iommu > limitation? > How about you work on the architecture I originally suggested? As the saying goes, talk is cheap, show us the code. So let's

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-26 Thread yunfei.d...@mediatek.com
Hi Ezequiel, Could you please help to give some feedback when you are free for iommu limitation? According to google's suggestion, it's better not to use v4l2 async also. If there are no further comments, I don't have other choice for this architecture. Thanks, Yunfei Dong On Tue, 2021-09-14 at

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-14 Thread yunfei.d...@mediatek.com
Hi Ezequiel, On Fri, 2021-09-03 at 11:08 +0800, yunfei.d...@mediatek.com wrote: > Hi Ezequiel, > > Thanks for your suggestion. > On Thu, 2021-09-02 at 13:30 -0300, Ezequiel Garcia wrote: > > On Wed, 1 Sept 2021 at 05:32, Yunfei Dong > > > > wrote: > > > > > > This series adds support for multi

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-02 Thread Chen-Yu Tsai
On Fri, Sep 3, 2021 at 12:31 AM Ezequiel Garcia wrote: > > On Wed, 1 Sept 2021 at 05:32, Yunfei Dong wrote: > > > > This series adds support for multi hardware decode into mtk-vcodec, by first > > adding component framework to manage each hardware information: interrupt, > > clock, register bases

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-02 Thread yunfei.d...@mediatek.com
Hi Ezequiel, Thanks for your suggestion. On Thu, 2021-09-02 at 13:30 -0300, Ezequiel Garcia wrote: > On Wed, 1 Sept 2021 at 05:32, Yunfei Dong > wrote: > > > > This series adds support for multi hardware decode into mtk-vcodec, > > by first > > adding component framework to manage each hardware

Re: [PATCH v6, 00/15] Using component framework to support multi hardware decode

2021-09-02 Thread Ezequiel Garcia
On Wed, 1 Sept 2021 at 05:32, Yunfei Dong wrote: > > This series adds support for multi hardware decode into mtk-vcodec, by first > adding component framework to manage each hardware information: interrupt, > clock, register bases and power. Secondly add core thread to deal with core > hardware me