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@CharlesDias CharlesDias commented Nov 1, 2025

Add devicetree and configuration for the touch controller on STM32U5G9J-DK1 and st_lcd_dsi_mb1835 shield.

Testing with:
west build -p -b stm32u5g9j_dk1 --shield st_lcd_dsi_mb1835 samples/subsys/input/draw_touch_events

Related to:

document_4915927358348723745.mp4

@CharlesDias CharlesDias force-pushed the touch_screen_stm32u5g9j_dk1 branch from ac79416 to 9df89f6 Compare November 2, 2025 16:51
faxe1008
faxe1008 previously approved these changes Nov 2, 2025
@mathieuchopstm mathieuchopstm added this to the v4.4.0 milestone Nov 3, 2025
:goals: build

You can test both the display and the capacitive touch using the
``samples/subsys/input/draw_touch_events`` sample:
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Suggested change
``samples/subsys/input/draw_touch_events`` sample:
:zephyr:code-sample`draw_touch_events` sample:

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Done

Add devicetree and configuration for the touch controller on
STM32U5G9J-DK1 and st_lcd_dsi_mb1835 shield.

Signed-off-by: Charles Dias <charlesdias.cd@outlook.com>
@CharlesDias CharlesDias force-pushed the touch_screen_stm32u5g9j_dk1 branch from 47a20f6 to 82696e4 Compare November 5, 2025 12:07
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sonarqubecloud bot commented Nov 5, 2025


if LVGL

config INPUT
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Maybe prefer configdefault.

@kartben kartben merged commit e396e2a into zephyrproject-rtos:main Nov 18, 2025
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7 participants