Hi,
On Wed, Feb 16, 2022 at 11:29 AM Doug Anderson dianders@chromium.org wrote:
Hi,
On Thu, Feb 10, 2022 at 3:58 AM Sankeerth Billakanti quic_sbillaka@quicinc.com wrote:
Add support for the 14" sharp,lq140m1jw46 eDP panel.
Signed-off-by: Sankeerth Billakanti quic_sbillaka@quicinc.com
00 ff ff ff ff ff ff 00 4d 10 23 15 00 00 00 00 35 1e 01 04 a5 1f 11 78 07 de 50 a3 54 4c 99 26 0f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 5a 87 80 a0 70 38 4d 40 30 20 35 00 35 ae 10 00 00 18 65 38 80 a0 70 38 4d 40 30 20 35 00 35 ae 10 00 00 18 00 00 00 fd 00 30 90 a7 a7 23 01 00 00 00 00 00 00 00 00 00 00 fc 00 4c 51 31 34 30 4d 31 4a 57 34 39 0a 20 00 77
Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: SHP Model: 5411 Made in: week 53 of 2020 Basic Display Parameters & Features: Digital display Bits per primary color channel: 8 DisplayPort interface Maximum image size: 31 cm x 17 cm Gamma: 2.20 Supported color formats: RGB 4:4:4 Default (sRGB) color space is primary color space First detailed timing includes the native pixel format and preferred refresh rate Display is continuous frequency Color Characteristics: Red : 0.6396, 0.3291 Green: 0.2998, 0.5996 Blue : 0.1494, 0.0595 White: 0.3125, 0.3281 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1920x1080 143.981 Hz 16:9 166.587 kHz 346.500 MHz (309 mm x 174 mm) Hfront 48 Hsync 32 Hback 80 Hpol N Vfront 3 Vsync 5 Vback 69 Vpol N DTD 2: 1920x1080 59.990 Hz 16:9 69.409 kHz 144.370 MHz (309 mm x 174 mm) Hfront 48 Hsync 32 Hback 80 Hpol N Vfront 3 Vsync 5 Vback 69 Vpol N Display Range Limits: Monitor ranges (Bare Limits): 48-144 Hz V, 167-167 kHz H, max dotclock 350 MHz Display Product Name: 'LQ140M1JW49' Checksum: 0x77
Changes in v4: -Add all modes from EDID -Provide EDID blob
Changes in v3: None
drivers/gpu/drm/panel/panel-edp.c | 44 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+)
We want to be moving to the generic edp-panel but even if we move to edp-panel there's no harm in supporting things the old way, especially as people are transitioning.
Reviewed-by: Douglas Anderson dianders@chromium.org
...and pushed to drm-misc-next:
a874aba8bbc5 drm/panel-edp: Add eDP sharp panel support
So v5 shouldn't include this patch.
-Doug