diff options
| author | Heiner Kallweit <hkallweit1@gmail.com> | 2014-12-03 07:56:19 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-12-03 13:05:47 +0000 |
| commit | 75506d0e0084ee7f074be3c5da6d5de98ce347b6 (patch) | |
| tree | 61bb3916c2f3f04206bc0639e287b50ee23e2a0e /net/netfilter/xt_cpu.c | |
| parent | c592becbe704127ef0b89233ff7f285637491154 (diff) | |
spi: fsl-espi: add (un)prepare_transfer_hardware calls to save power if SPI is not in use
Use (un)prepare_transfer_hardware calls to set fsl-espi to
low-power idle if not in use. Reference manual states:
"The eSPI is in a idle state and consumes minimal power.
The eSPI BRG is not functioning and the input clock is disabled"
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'net/netfilter/xt_cpu.c')
0 files changed, 0 insertions, 0 deletions