[PATCH v3 0/7] drm/bridge_connector: perform HPD enablement automatically

Neil Armstrong neil.armstrong at linaro.org
Thu Jan 5 14:12:04 UTC 2023


Hi,

On Wed, 02 Nov 2022 21:06:58 +0300, Dmitry Baryshkov wrote:
> From all the drivers using drm_bridge_connector only iMX/dcss and OMAP
> DRM driver do a proper work of calling
> drm_bridge_connector_en/disable_hpd() in right places. Rather than
> teaching each and every driver how to properly handle
> drm_bridge_connector's HPD, make that automatic.
> 
> Add two additional drm_connector helper funcs: enable_hpd() and
> disable_hpd(). Make drm_kms_helper_poll_* functions call them (as this
> is the time where the drm_bridge_connector's functions are called by the
> drivers too).
> 
> [...]

Thanks, Applied to https://anongit.freedesktop.org/git/drm/drm-misc.git (drm-misc-next)

[1/7] drm/poll-helper: merge drm_kms_helper_poll_disable() and _fini()
      https://cgit.freedesktop.org/drm/drm-misc/commit/?id=78b991ccfa64a438e2d8c2997d22d55621ab277d
[2/7] drm/probe-helper: enable and disable HPD on connectors
      https://cgit.freedesktop.org/drm/drm-misc/commit/?id=c8268795c9a9cc7be50f78d4502fad83a2a4f8df
[3/7] drm/bridge_connector: rely on drm_kms_helper_poll_* for HPD enablement
      https://cgit.freedesktop.org/drm/drm-misc/commit/?id=92d755d8f13b6791c72d4e980c09f054d8175c94
[4/7] drm/imx/dcss: stop using drm_bridge_connector_en/disable_hpd()
      https://cgit.freedesktop.org/drm/drm-misc/commit/?id=60c376e4549b6844af94cf319960ef48080230a8
[5/7] drm/msm/hdmi: stop using drm_bridge_connector_en/disable_hpd()
      https://cgit.freedesktop.org/drm/drm-misc/commit/?id=9e954403bc9cc024cf052e9429c0e6db86ffe0f7
[6/7] drm/omap: stop using drm_bridge_connector_en/disable_hpd()
      https://cgit.freedesktop.org/drm/drm-misc/commit/?id=c4f5538fa65dd093b71859c4792afd4e13fae5f1
[7/7] drm/bridge_connector: drop drm_bridge_connector_en/disable_hpd()
      https://cgit.freedesktop.org/drm/drm-misc/commit/?id=4c00ac500d0edd1a6730c4e8293834a694c1b304

-- 
Neil


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