Re: [PATCH v2 3/8] drm/bridge: dw-hdmi: allow overriding of phy-type reading

2018-02-21 Thread Laurent Pinchart
Hi Heiko, On Wednesday, 21 February 2018 20:55:12 EET Heiko Stuebner wrote: > Am Montag, 19. Februar 2018, 20:06:40 CET schrieb Laurent Pinchart: > > On Monday, 19 February 2018 20:46:46 EET Heiko Stuebner wrote: > > > Am Montag, 19. Februar 2018, 17:59:02 CET schrieb Laurent Pinchart: > > > > On

Re: [PATCH v2 3/8] drm/bridge: dw-hdmi: allow overriding of phy-type reading

2018-02-21 Thread Heiko Stuebner
Hi Laurent, Am Montag, 19. Februar 2018, 20:06:40 CET schrieb Laurent Pinchart: > On Monday, 19 February 2018 20:46:46 EET Heiko Stuebner wrote: > > Am Montag, 19. Februar 2018, 17:59:02 CET schrieb Laurent Pinchart: > > > On Friday, 16 February 2018 22:41:53 EET Heiko Stuebner wrote: > > >> In

Re: [PATCH v2 3/8] drm/bridge: dw-hdmi: allow overriding of phy-type reading

2018-02-19 Thread Laurent Pinchart
Hi Heiko, On Monday, 19 February 2018 20:46:46 EET Heiko Stuebner wrote: > Am Montag, 19. Februar 2018, 17:59:02 CET schrieb Laurent Pinchart: > > On Friday, 16 February 2018 22:41:53 EET Heiko Stuebner wrote: > >> In some IP implementations the reading of the phy-type may be broken. > >> One

Re: [PATCH v2 3/8] drm/bridge: dw-hdmi: allow overriding of phy-type reading

2018-02-19 Thread Heiko Stuebner
Hi Laurent, Am Montag, 19. Februar 2018, 17:59:02 CET schrieb Laurent Pinchart: > On Friday, 16 February 2018 22:41:53 EET Heiko Stuebner wrote: > > In some IP implementations the reading of the phy-type may be broken. > > One example are the Rockchip rk3228 and rk3328 socs that use a separate >

Re: [PATCH v2 3/8] drm/bridge: dw-hdmi: allow overriding of phy-type reading

2018-02-19 Thread Laurent Pinchart
Hi Heiko, Thank you for the patch. On Friday, 16 February 2018 22:41:53 EET Heiko Stuebner wrote: > In some IP implementations the reading of the phy-type may be broken. > One example are the Rockchip rk3228 and rk3328 socs that use a separate > phy from Innosilicon but still report the

[PATCH v2 3/8] drm/bridge: dw-hdmi: allow overriding of phy-type reading

2018-02-16 Thread Heiko Stuebner
In some IP implementations the reading of the phy-type may be broken. One example are the Rockchip rk3228 and rk3328 socs that use a separate phy from Innosilicon but still report the HDMI20_TX type. So allow the glue driver to force a specific type, like the vendor-phy for these cases.