linux-kernel - Re: [PATCH 0/2] drm/bridge: tc358767: Fix DRM_BRIDGE_ATTACH_NO

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Message-ID: <a38fecab-70c6-41e6-9054-a6dc8e082c9f@siemens.com>
Date:   Tue, 31 Oct 2023 18:59:44 +0100
From:   Jan Kiszka <jan.kiszka@...mens.com>
To:     Tomi Valkeinen <tomi.valkeinen@...asonboard.com>,
        Aradhya Bhatia <a-bhatia1@...com>,
        Andrzej Hajda <andrzej.hajda@...el.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Robert Foss <rfoss@...nel.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/2] drm/bridge: tc358767: Fix
 DRM_BRIDGE_ATTACH_NO_CONNECTOR case

On 31.10.23 14:26, Tomi Valkeinen wrote:
> These two patches are needed to make tc358767 work in the
> DRM_BRIDGE_ATTACH_NO_CONNECTOR case, at least when using a DP connector.
> The first patch, "drm/bridge: tc358767: Support input format negotiation
> hook" was already sent separately, but I included it here for
> completeness, as both are needed to get a working display.
> 
> I have tested this with TI AM654 EVM with a tc358767 add-on card.
> 
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@...asonboard.com>
> ---
> Aradhya Bhatia (1):
>       drm/bridge: tc358767: Support input format negotiation hook
> 
> Tomi Valkeinen (1):
>       drm/bridge: tc358767: Fix link properties discovery
> 
>  drivers/gpu/drm/bridge/tc358767.c | 32 ++++++++++++++++++++++++++++++++
>  1 file changed, 32 insertions(+)
> ---
> base-commit: 79d94360d50fcd487edcfe118a47a2881534923f
> change-id: 20231031-tc358767-58e3ebdf95f0
> 
> Best regards,

Tested-by: Jan Kiszka <jan.kiszka@...mens.com>

Would be good to have that in stable for 6.6 as well then.

Thanks,
Jan

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