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misc: atsha204a: Increase wake delay by tWHI
authorPaweł Anikiel <pan@semihalf.com>
Fri, 17 Jun 2022 10:47:21 +0000 (12:47 +0200)
committerTien Fong Chee <tien.fong.chee@intel.com>
Fri, 1 Jul 2022 06:57:14 +0000 (14:57 +0800)
commit73d88cf9719e505eedb389d117704f806e4747d1
tree5dc732d608597176be66933991d30d936b90cb01tree | snapshot
parent61298270c56d14f55e26ac17c8b5e110aa13e12ccommit | diff
misc: atsha204a: Increase wake delay by tWHI

From the ATSHA204A datasheet (document DS40002025A):

Wake: If SDA is held low for a period greater than tWLO, the device
exits low-power mode and, after a delay of tWHI, is ready to receive
I2C commands.

tWHI value can be found in table 7-2.

Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
drivers/misc/atsha204a-i2c.c diff | blob | history
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