Re: [PATCH v2] drm/bridge: dw-hdmi: use safe format when first in bridge chain

2022-02-04 Thread Neil Armstrong
Hi, On 04/02/2022 15:05, Robert Foss wrote: On Wed, 19 Jan 2022 at 13:28, Neil Armstrong wrote: When the dw-hdmi bridge is in first place of the bridge chain, this means there is no way to select an input format of the dw-hdmi HW component. Since introduction of display-connector, negotiatio

Re: [PATCH v2] drm/bridge: dw-hdmi: use safe format when first in bridge chain

2022-02-04 Thread Robert Foss
On Wed, 19 Jan 2022 at 13:28, Neil Armstrong wrote: > > When the dw-hdmi bridge is in first place of the bridge chain, this > means there is no way to select an input format of the dw-hdmi HW > component. > > Since introduction of display-connector, negotiation was broken since > the dw-hdmi negot

Re: [PATCH v2] drm/bridge: dw-hdmi: use safe format when first in bridge chain

2022-02-04 Thread Neil Armstrong
Hi, On 19/01/2022 13:28, Neil Armstrong wrote: When the dw-hdmi bridge is in first place of the bridge chain, this means there is no way to select an input format of the dw-hdmi HW component. Since introduction of display-connector, negotiation was broken since the dw-hdmi negotiation code only

Re: [PATCH v2] drm/bridge: dw-hdmi: use safe format when first in bridge chain

2022-01-20 Thread Neil Armstrong
Hi, On 20/01/2022 12:14, Jagan Teki wrote: > On Wed, Jan 19, 2022 at 5:58 PM Neil Armstrong > wrote: >> >> When the dw-hdmi bridge is in first place of the bridge chain, this >> means there is no way to select an input format of the dw-hdmi HW >> component. >> >> Since introduction of display-co

Re: [PATCH v2] drm/bridge: dw-hdmi: use safe format when first in bridge chain

2022-01-20 Thread Jagan Teki
On Wed, Jan 19, 2022 at 5:58 PM Neil Armstrong wrote: > > When the dw-hdmi bridge is in first place of the bridge chain, this > means there is no way to select an input format of the dw-hdmi HW > component. > > Since introduction of display-connector, negotiation was broken since > the dw-hdmi neg

[PATCH v2] drm/bridge: dw-hdmi: use safe format when first in bridge chain

2022-01-19 Thread Neil Armstrong
When the dw-hdmi bridge is in first place of the bridge chain, this means there is no way to select an input format of the dw-hdmi HW component. Since introduction of display-connector, negotiation was broken since the dw-hdmi negotiation code only worked when the dw-hdmi bridge was in last positi