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spmi

Forked from Reform / reform-boundary-uboot
12587 commits behind the upstream repository.
user avatar
Mateusz Kulikowski authored
Qualcom processors use proprietary bus to talk with PMIC devices -
SPMI (System Power Management Interface).
On wiring level it is similar to I2C, but on protocol level, it's
multi-master and has simple autodetection capabilities.
This commit adds simple uclass that provides bus read/write interface.

Signed-off-by: default avatarMateusz Kulikowski <mateusz.kulikowski@gmail.com>
Reviewed-by: default avatarSimon Glass <sjg@chromium.org>
Tested-by: default avatarSimon Glass <sjg@chromium.org>
04868b40
History
Name Last commit Last update
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spmi.h