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mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-09-04 20:19:47 +08:00
linux/drivers/platform/x86/intel/int3472
Hans de Goede d4860025a3
platform/x86: int3472: For mt9m114 sensors map powerdown to powerenable
mt9m114 atomisp designs declare both reset and powerdown pins in their
GPIO type DSM, but the mt9m114 only has a reset pin. The powerdown pin
seems to control the regulators suppyling power to the sensor and
the privacy LED.

Add a mapping of powerdown to powerenable for the mt9m114 for this.

While at is also add a comment to document the ov7251 mapping.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://lore.kernel.org/r/20250507184737.154747-6-hdegoede@redhat.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-05-08 17:36:55 +03:00
..
clk_and_regulator.c platform/x86: int3472: Stop using devm_gpiod_get() 2025-05-08 17:36:00 +03:00
common.c platform/x86: int3472: Move common.h to public includes, symbols to INTEL_INT3472 2025-05-08 17:35:28 +03:00
discrete_quirks.c platform/x86: int3472: Move common.h to public includes, symbols to INTEL_INT3472 2025-05-08 17:35:28 +03:00
discrete.c platform/x86: int3472: For mt9m114 sensors map powerdown to powerenable 2025-05-08 17:36:55 +03:00
Kconfig platform/x86: int3472/discrete: add LEDS_CLASS dependency 2023-02-10 17:08:24 +01:00
led.c platform/x86: int3472: Stop using devm_gpiod_get() 2025-05-08 17:36:00 +03:00
Makefile platform/x86: int3472: Rework AVDD second sensor quirk handling 2025-04-24 16:05:34 +03:00
tps68470_board_data.c platform/x86: int3472: Add GPIOs to Surface Go 3 Board data 2023-03-07 12:08:30 +01:00
tps68470.c platform/x86: int3472: Move common.h to public includes, symbols to INTEL_INT3472 2025-05-08 17:35:28 +03:00
tps68470.h platform/x86: int3472: Support multiple gpio lookups in board data 2022-09-24 19:12:32 +02:00