hi, On Fri, Dec 10, 2010 at 08:05:39PM +0530, Hema HK wrote:
Calling runtime pm APIs pm_runtime_put_sync() and pm_runtime_get_sync() for enabling/disabling the clocks, sysconfig settings. enable clock, configure no-idle/standby when active and configure force idle/standby and disable clock when idled. This is taken care by the runtime framework when driver calls the pm_runtime_get_sync and pm_runtime_put_sync APIs. Need to configure MUSB into force standby and force idle mode when usb not used Signed-off-by: Hema HK <hemahk@xxxxxx> Cc: Felipe Balbi <balbi@xxxxxx> Cc: Tony Lindgren <tony@xxxxxxxxxxx> Cc: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx> Cc: Cousson, Benoit <b-cousson@xxxxxx> Cc: Paul Walmsley <paul@xxxxxxxxx> --- drivers/usb/musb/musb_core.h | 2 - drivers/usb/musb/omap2430.c | 80 +++++++++++-------------------------------- 2 files changed, 23 insertions(+), 59 deletions(-)
Now I see you removed the runtime_resume and runtime_suspend calls from musb_core. Won't we loose context in that case ? -- balbi -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
