user/sven/linux.git/drivers/gpu/drm/bridge, branch v4.11.3

drm/bridge/sii8620: enable interlace modes

2017-02-02T09:45:31Z

Bug in DECON(CRTC) driver prevented interlace modes from proper work. Since DECON is fixed interlace modes can be enabled in MHL. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-26-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: enable MHL3 mode if possible

2017-02-02T09:45:31Z

Since all sub-protocols of MHL3 are already supported MHL3 mode can be enabled. With this patch it is possible to use packed pixel modes and clocks up to 300MHz - 1920x1080@60Hz and 4K modes. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-25-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: add HSIC initialization code

2017-02-02T09:45:30Z

In case of MHL3 HSIC should be initialized. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-24-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: improve gen2 write burst IRQ routine

2017-02-02T09:45:30Z

The patch adds code to report back feature complete IRQ, and code to read and drop burst writes from peer. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-23-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: send EMSC features on request

2017-02-02T09:45:29Z

Device should report to the peer which features are really supported. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-22-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: rewrite hdmi start sequence

2017-02-02T09:45:29Z

MHL3 protocol requires registry adjustments depending on chosen video mode. Necessary information is gathered in mode_fixup callback. In case of HDMI video modes driver should also send special AVI and MHL3 infoframes. The patch introduces generic helpers for handling MHL3 infoframes, in case of appearance of other users of MHL3 infoframes these function can be moved to common library. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-21-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: fix disconnect sequence

2017-02-02T09:45:28Z

The patch allows to avoid rare cases when discovery fails. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-19-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: split EDID read and write code

2017-02-02T09:45:28Z

MHL3 requires that after reading EDID from the sink source should ask peer for features. To make both protocols happy the patch splits the code accordingly. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-18-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: add delay during cbus reset

2017-02-02T09:45:27Z

Without delay CBUS sometimes was not reset properly. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-17-git-send-email-a.hajda@samsung.com

drm/bridge/sii8620: do not stop MHL output when TMDS input is stopped

2017-02-02T09:45:27Z

Stopping output causes full re-detection of the sink and slows down the process. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-16-git-send-email-a.hajda@samsung.com