diff options
author | Magnus Damm <damm@opensource.se> | 2011-08-26 05:25:11 +0000 |
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committer | Paul Mundt <lethal@linux-sh.org> | 2011-08-29 16:39:58 +0900 |
commit | 7ceb6666f03bc691e692c8d14ea2a8f3fa879ec8 (patch) | |
tree | 4cc9c2c62afdc6ee6cc84a28f8d382f6f5989fdf /drivers/gpio/gpio-da9052.c | |
parent | 6b4cb8ffe8251a60cae6678959b9dec47337b8de (diff) |
ARM: mach-shmobile: sh7372 MSIOF clock support
Add clock control support for sh7372 MSIOF hardware blocks.
No upstream sh7372 boards are making use of MSIOF0->2,
but the sh7372 hardware happens to come out of reset with
all MSIOF MSTP clocks _enabled_, so to save power we need
to implement a fix in software to shut down unused clocks.
This patch relies on the recently merged
794d78f drivers: sh: late disabling of clocks V2
to make sure the unused clocks get disabled as expected.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/gpio/gpio-da9052.c')
0 files changed, 0 insertions, 0 deletions