mfd: arizona: Mark additional registers as volatile
Mark some additional registers as volatile. The write sequencer control registers should not be cached, as we don't ever want their value synchronised as this might cause a write sequence to be accidentally initiated. Additionally, the DAC_COMP registers require special preconditions to write so there values wouldn't be updated accurately during a register sync. Signed-off-by:Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by:
Lee Jones <lee.jones@linaro.org>
parent
48018943
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