mfd: syscon: Add optional clock support
authorFabrice Gasnier <fabrice.gasnier@st.com>
Wed, 12 Dec 2018 08:48:14 +0000 (09:48 +0100)
committerLee Jones <lee.jones@linaro.org>
Tue, 14 May 2019 07:13:25 +0000 (08:13 +0100)
commita00406b71c5f08f2bd8171bc43331f0726f9bdae
treed629d2417a3c575f363afa06dfbeb71b1e3e7e9d
parentc6ba08819b6a8a94dfb4b0fec7d7b501a6f24aee
mfd: syscon: Add optional clock support

Some system control registers need to be clocked, so the registers can
be accessed. Add an optional clock and attach it to regmap.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/mfd/syscon.c