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94bb4dc132
linux/drivers/gpu/drm/bridge
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Nickey Yang 94bb4dc132 drm/bridge: dw_hdmi: support i2c extended read mode 
"I2C Master Interface Extended Read Mode" implements a segment
pointer-based read operation using the Special Register configuration.

This patch fix https://patchwork.kernel.org/patch/7098101/ mentioned
"The current implementation does not support "I2C Master Interface
Extended Read Mode" to read data addressed by non-zero segment
pointer, this means that if EDID has more than 1 extension blocks,
EDID reading operation won't succeed"

With this patch, dw-hdmi can read EDID data with 1/2/4 blocks.

Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1489978651-16647-1-git-send-email-nickey.yang@rock-chips.com
2017-03-21 13:15:32 +05:30
..
adv7511 drm/bridge: adv7511: Re-write the i2c address before EDID probing 2017-01-19 09:16:58 +05:30
analogix drm/bridge: analogix_dp: add helpers for capture of frame CRCs 2017-03-06 12:14:27 -05:00
synopsys drm/bridge: dw_hdmi: support i2c extended read mode 2017-03-21 13:15:32 +05:30
analogix-anx78xx.c drm/bridge: Call drm_connector_cleanup directly 2016-10-05 15:20:36 +02:00
analogix-anx78xx.h drm/bridge: Add Analogix anx78xx support 2016-05-12 11:32:14 +02:00
dumb-vga-dac.c drm: bridge: vga-dac: Add adi,adv7123 compatible string 2017-03-05 19:01:44 +05:30
Kconfig drm: bridge: dw-hdmi: Move the driver to a separate directory. 2017-03-10 16:32:54 +05:30
lvds-encoder.c drm: bridge: lvds-encoder: Add thine,thc63lvdm83d compatible string 2017-03-05 19:01:45 +05:30
Makefile drm: bridge: dw-hdmi: Move the driver to a separate directory. 2017-03-10 16:32:54 +05:30
megachips-stdpxxxx-ge-b850v3-fw.c drm/bridge: Drivers for megachips-stdpxxxx-ge-b850v3-fw (LVDS-DP++) 2017-03-05 18:45:36 +05:30
nxp-ptn3460.c drm: Make the connector .detect() callback optional 2016-12-01 10:05:53 -05:00
parade-ps8622.c drm: Make the connector .detect() callback optional 2016-12-01 10:05:53 -05:00
sii902x.c drm/bridge: Add sii902x driver 2016-06-20 15:55:49 +02:00
sil-sii8620.c drm/bridge/sii8620: add missing error handling in probe 2017-02-23 11:06:11 -05:00
sil-sii8620.h drm/bridge/sii8620: add HSIC initialization code 2017-02-02 15:15:30 +05:30
tc358767.c drm: Make the connector .detect() callback optional 2016-12-01 10:05:53 -05:00
ti-tfp410.c drm/bridge/tfp410: Make symbol tfp410_platform_driver static 2017-02-13 10:46:22 +05:30