| #
fb331418 |
| 15-Apr-2025 |
Chaoyi Chen <chaoyi.chen@rock-chips.com> |
video/drm: sii902x: Only set CLK_RATIO_2X for DRM_MODE_FLAG_DBLCLK
According to sii902x datasheet, the TClkSel (Bit[7:6] of reg 0x08,
that is SII902X_TPI_PIXEL_REPETITION) selects the factor by whic
video/drm: sii902x: Only set CLK_RATIO_2X for DRM_MODE_FLAG_DBLCLK
According to sii902x datasheet, the TClkSel (Bit[7:6] of reg 0x08,
that is SII902X_TPI_PIXEL_REPETITION) selects the factor by which
the input clock must be multiplied to give output clock frequency.
Some interlace mode may not set DRM_MODE_FLAG_DBLCLK flag like 1080i,
these mode should not enable CLK_RATIO_2X.
This patch make sure we only set CLK_RATIO_2X when the mode has
DRM_MODE_FLAG_DBLCLK flag.
Change-Id: Ied098c3f4c176f7ff293cc1c764e0e0c5fddb66c
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
show more ...
|
| #
9c170041 |
| 24-Feb-2025 |
Algea Cao <algea.cao@rock-chips.com> |
edid: Support hdmi2.1 extend block
Support getting HF-EEODB and HF-SCDB from edid.
Change-Id: Ib1bfe76d1e58c1346e4a0a6105a623a7ac8c8a3a
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
|
| #
404ebce3 |
| 05-Jul-2024 |
Damon Ding <damon.ding@rock-chips.com> |
video/drm: sii902x: enable CLK_RATIO_2X for interlace modes
According to the datasheet, CLK_RATIO_2X should be enabled
for interlace modes otherwise the 720x480i60/720x576i60
modes may be mistaken f
video/drm: sii902x: enable CLK_RATIO_2X for interlace modes
According to the datasheet, CLK_RATIO_2X should be enabled
for interlace modes otherwise the 720x480i60/720x576i60
modes may be mistaken for 360x480p60/360x576p60.
Change-Id: Icb476cb86f93ba0bb009683753ad7f883c7e9dd7
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
show more ...
|
| #
e846b8c2 |
| 05-Jul-2024 |
Damon Ding <damon.ding@rock-chips.com> |
video/drm: sii902x: set bus_format of bridge in sii902x_probe()
Change-Id: I07af4bd8854ac34a5083ea62c9f672f0fc30c49c
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
|
| #
75450f0d |
| 01-Feb-2024 |
Damon Ding <damon.ding@rock-chips.com> |
video/drm: add sii902x driver support
SII9022A and SII9024A support bt1120/bt656/rgb to hdmi.
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Change-Id: I25fdfad17c9597400003b9129e1ad791d613e
video/drm: add sii902x driver support
SII9022A and SII9024A support bt1120/bt656/rgb to hdmi.
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Change-Id: I25fdfad17c9597400003b9129e1ad791d613e7e3
show more ...
|