Re: [PATCH v12 4/5] drm/bridge: Update the bridge enable/disable doc

From: Tomi Valkeinen
Date: Mon Apr 07 2025 - 05:26:02 EST


Hi,

On 06/04/2025 16:16, Aradhya Bhatia wrote:
Now that the bridges get pre-enabled before the CRTC is enabled, and get
post-disabled after the CRTC is disabled, update the function
descriptions to accurately reflect the updated scenario.

The enable sequence for the display pipeline looks like:

bridge[n]_pre_enable
...
bridge[1]_pre_enable

crtc_enable
encoder_enable

bridge[1]_enable
...
bridge[n]_enable

And, the disable sequence for the display pipeline looks like:

bridge[n]_disable
...
bridge[1]_disable

encoder_disable
crtc_disable

bridge[1]_post_disable
...
bridge[n]_post_disable

Signed-off-by: Aradhya Bhatia <aradhya.bhatia@xxxxxxxxx>
---
include/drm/drm_bridge.h | 249 ++++++++++++++++++++++++++++-----------
1 file changed, 183 insertions(+), 66 deletions(-)

Reviewed-by: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxxxxxxxxx>

Tomi