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(parent: 5e2540c) | patch
mfd: madera: Wait for boot done before accessing any other registers
authorCharles Keepax <ckeepax@opensource.cirrus.com>
Mon, 6 Jan 2020 10:28:34 +0000 (10:28 +0000)
committerLee Jones <lee.jones@linaro.org>
Fri, 24 Jan 2020 07:33:58 +0000 (07:33 +0000)
commit7f6d869846eca3800bf0a7fe080260bcc6439c2c
treeb168de34678d8f929a726abf8c9986cd0fcb602atree | snapshot
parent5e2540c17feb7df510244c1374329d7322392d1ccommit | diff
mfd: madera: Wait for boot done before accessing any other registers

It is advised to wait for the boot done bit to be set before reading
any other register, update the driver to respect this.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/mfd/madera-core.c diff | blob | history
Domain: System / Kernel;