drm/panel: st7703: add AYANEO Pocket DS lower panel

[PATCH 0/2] drm/panel: st7703: add AYANEO Pocket DS lower panel

Alexandre Hamamdjian via B4 Relay posted 2 patches 1 day, 10 hours ago

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.../display/panel/rocktech,jh057n00900.yaml        |  2 +
drivers/gpu/drm/panel/panel-sitronix-st7703.c      | 96 ++++++++++++++++++++++
2 files changed, 98 insertions(+)

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[PATCH 0/2] drm/panel: st7703: add AYANEO Pocket DS lower panel

Posted by Alexandre Hamamdjian via B4 Relay 1 day, 10 hours ago

The AYANEO Pocket DS is a dual-screen Qualcomm QCS8550 handheld. Its
lower (secondary) 5.0" 1024x768 4:3 IPS panel is driven by a Sitronix
ST7703 DDIC: every opcode in the vendor init sequence maps 1:1 to the
ST7703_CMD_* command set (SETEXTC 0xB9 with the canonical F1 12 key,
and SETMIPI/SETRGBIF/SETPOWER/SETGIP payloads near-identical to the
already-supported Powkiddy RGB10MAX3), so add it to the existing
sitronix-st7703 driver and its binding rather than a standalone driver.

Tested on a Pocket DS: the panel initialises at 768x1024@60 and both
screens are active.

Signed-off-by: Alexandre Hamamdjian <azkali.limited@gmail.com>
---
Alexandre Hamamdjian (2):
      dt-bindings: display: Add AYANEO Pocket DS lower panel
      drm/panel: st7703: Add AYANEO Pocket DS Lower Panel Support

 .../display/panel/rocktech,jh057n00900.yaml        |  2 +
 drivers/gpu/drm/panel/panel-sitronix-st7703.c      | 96 ++++++++++++++++++++++
 2 files changed, 98 insertions(+)
---
base-commit: e98d21c170b01ddef366f023bbfcf6b31509fa83
change-id: 20260723-b4-st7703-pocketds-lower-2db4e7549cb9

Best regards,
--  
Alexandre Hamamdjian <azkali.limited@gmail.com>