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| author | Kevin Hilman <khilman@deeprootsystems.com> | 2009-10-06 21:25:09 (GMT) |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2009-11-11 22:42:27 (GMT) |
| commit | c40552bc82166adb21a1a7fcb1dc4e76352b1b79 (patch) | |
| tree | 3625838f286478e88ccc3a3be09b1c330149106c /arch/arm/mach-omap2/serial.c | |
| parent | 89139dce8a0060d97a46cebde570a8f55c314712 (diff) | |
| download | linux-c40552bc82166adb21a1a7fcb1dc4e76352b1b79.tar.xz | |
OMAP3: PM debug: allow runtime toggle of PM features
Allow enable/disable of low-power states during idle. To
enable low-power idle:
echo 1 > /debug/pm_debug/sleep_while_idle
to disable:
echo 0 > /debug/pm_debug/sleep_while_idle
Also allow enable/disable of OFF-mode. To enable:
echo 1 > /debug/pm_debug/enable_off_mode
to disable:
echo 0 > /debug/pm_debug/enable_off_mode
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-omap2/serial.c')
| -rw-r--r-- | arch/arm/mach-omap2/serial.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c index a5aecff..72df1b1 100644 --- a/arch/arm/mach-omap2/serial.c +++ b/arch/arm/mach-omap2/serial.c @@ -155,8 +155,6 @@ static inline void __init omap_uart_reset(struct omap_uart_state *uart) #if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP3) -static int enable_off_mode; /* to be removed by full off-mode patches */ - static void omap_uart_save_context(struct omap_uart_state *uart) { u16 lcr = 0; |