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| author | Vikram Pandita <vikram.pandita@ti.com> | 2009-07-18 02:33:09 +0200 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2009-10-05 19:51:00 +0200 |
| commit | 71a807757394205cdb1465d68a4f0be50fd6f04b (patch) | |
| tree | ed71b75cb126d30b077c3b937347f5a363ae639b /arch/arm/mach-omap2/board-n8x0.c | |
| parent | OMAP3: PM: PRCM interrupt: only handle selected PRCM interrupts (diff) | |
| download | linux-71a807757394205cdb1465d68a4f0be50fd6f04b.tar.xz linux-71a807757394205cdb1465d68a4f0be50fd6f04b.zip | |
OMAP3: PM: USBHOST: clear wakeup events on both hosts
USBHOST module has 2 fclocks (for HOST1 and HOST2), only one iclock
and only a single bit in the WKST register to indicate a wakeup event.
Because of the single WKST bit, we cannot know whether a wakeup event
was on HOST1 or HOST2, so enable both fclocks before clearing the
wakeup event to ensure both hosts can properly clear the event.
Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-n8x0.c')
0 files changed, 0 insertions, 0 deletions