The Maxim max30101 is the replacement for the max30105, which is no longer recommended for new designs [1]. The max30101 is described as a pulse oximeter and heart-rate sensor, as opposed to the max30105, which is described as an optical sensor for smoke detection applications. In the end, the internal structure is identical, as well as the register map, voltages and sensitivity. Only the pinout has changed, which is not relevant for the driver. A new compatible has been added, but the logic used for the max30105 can be re-used for the new part. Link: https://www.analog.com/en/products/max30105.html [1] Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx> --- Changes in v2: - dt-bindings: use maxim,max30105 as the fallback compatible for maxim,max30101. - PATCH 1/2: Typo in commit description. - Link to v1: https://lore.kernel.org/r/20240321-max30101-v1-0-00b83e966824@xxxxxxxxx --- Javier Carrasco (2): dt-bindings: iio: health: maxim,max30102: add max30101 iio: health: max30102: add support for max30101 .../devicetree/bindings/iio/health/maxim,max30102.yaml | 12 ++++++++---- drivers/iio/health/max30102.c | 2 ++ 2 files changed, 10 insertions(+), 4 deletions(-) --- base-commit: 70293240c5ce675a67bfc48f419b093023b862b3 change-id: 20240317-max30101-edbe658b6633 Best regards, -- Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
