On Fri, Oct 23, 2015 at 02:18:48PM +0900, Jiada Wang wrote: > Previously ALC2 register is set as a volatile register, declare > it as one of ALC Coefficients register together with other non-volatile > registers will cause issue, in case wm8962 has enter suspend mode, > and cache_only flag is set, any attempt to read from ALC2 will fail. > > Because the 5 status bits in ALC2 aren't used anywhere nor are useful > to end user, so this patch removes ALC2 register from volatile > register list to make ALC2 be possible to be accessed when cache_only > flag is set. > > Signed-off-by: Jiada Wang <jiada_w...@mentor.com> > ---
Acked-by: Charles Keepax <ckee...@opensource.wolfsonmicro.com> Thanks, Charles -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
