Re: [PATCH 2/3] spi/pl022: disable the PL022 block when unused

2011-10-18 Thread Russell King - ARM Linux
On Tue, Oct 18, 2011 at 02:43:27PM +0530, Viresh Kumar wrote: > On 10/17/2011 6:42 PM, Linus WALLEIJ wrote: > > From: Virupax Sadashivpetimath > > > > Make sure we clear the enable bit when the block is not used. > > This will save some energy in certain hardware versions. > > > > Signed-off-by:

Re: [PATCH 2/3] spi/pl022: disable the PL022 block when unused

2011-10-18 Thread Viresh Kumar
On 10/17/2011 6:42 PM, Linus WALLEIJ wrote: > From: Virupax Sadashivpetimath > > Make sure we clear the enable bit when the block is not used. > This will save some energy in certain hardware versions. > > Signed-off-by: Virupax Sadashivpetimath > > Signed-off-by: Linus Walleij > --- > drive

[PATCH 2/3] spi/pl022: disable the PL022 block when unused

2011-10-17 Thread Linus Walleij
From: Virupax Sadashivpetimath Make sure we clear the enable bit when the block is not used. This will save some energy in certain hardware versions. Signed-off-by: Virupax Sadashivpetimath Signed-off-by: Linus Walleij --- drivers/spi/spi-pl022.c |7 ++- 1 files changed, 6 insertions