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authorChen-Yu Tsai <wens@csie.org>2018-12-17 12:04:43 +0800
committerMarcel Holtmann <marcel@holtmann.org>2018-12-19 00:28:39 +0100
commit75d11676dccb643de1e850c8a29f5e9aa58157c0 (patch)
treee2b3e522d4c8505b8a72ffa66c481907a443daca /drivers/mailbox
parent90bc07cc59ac32f37d6de78a501246575c8866bf (diff)
downloadlinux-75d11676dccb643de1e850c8a29f5e9aa58157c0.tar.bz2
Bluetooth: hci_bcm: Add support for regulator supplies
The Broadcom Bluetooth chips have two power inputs, VBAT and VDDIO. The former provides overall power for the chip, while the latter powers the I/O pins and buffers. Model these two as regulator supplies, and let the driver manage them in the same way as it does the clock supply. Tested-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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