[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <20210330110902.14178-1-dafna.hirschfeld@collabora.com>
Date: Tue, 30 Mar 2021 13:09:00 +0200
From: Dafna Hirschfeld <dafna.hirschfeld@...labora.com>
To: dri-devel@...ts.freedesktop.org,
linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc: dafna.hirschfeld@...labora.com, kernel@...labora.com,
dafna3@...il.com, chunkuang.hu@...nel.org, p.zabel@...gutronix.de,
airlied@...ux.ie, daniel@...ll.ch, enric.balletbo@...labora.com,
laurent.pinchart@...asonboard.com
Subject: [PATCH v3 0/2] drm/mediatek: Don't support hdmi connector creation
commit f01195148967 ("drm/mediatek: mtk_dpi: Create connector for bridges")
broke the display support for elm device since mtk_dpi calls
drm_bridge_attach with the flag DRM_BRIDGE_ATTACH_NO_CONNECTOR
while mtk_hdmi does not yet support this flag.
These three patches fix that by adding support for DRM_BRIDGE_ATTACH_NO_CONNECTOR
in mtk_hdmi bridge attachment.
changes since v2:
1. squash patch 3 with patch 2 to not break bisection
2. remove the funtion mtk_hdmi_get_edid and inline its code in mtk_hdmi_bridge_get_edid
3. small aligment
changes since v1:
1. split the first patch - now the first patch only moves the bridge ops to the atomic API
while the replacement of the field 'conn' with the field '*curr_conn' is done in a new third patch.
2. in the function 'get_eld' use the current conn only if 'enabled = true'.
Dafna Hirschfeld (2):
drm/mediatek: Switch the hdmi bridge ops to the atomic versions
drm/mediatek: Don't support hdmi connector creation
drivers/gpu/drm/mediatek/mtk_hdmi.c | 174 ++++++++++++----------------
1 file changed, 71 insertions(+), 103 deletions(-)
--
2.17.1
Powered by blists - more mailing lists