From 199862892e83d04a294eebad45adc40c658b8630 Mon Sep 17 00:00:00 2001 From: Michael Hennerich Date: Thu, 5 Mar 2009 16:45:55 +0800 Subject: Blackfin arch: PM_BFIN_WAKE_GP: update help Signed-off-by: Michael Hennerich Signed-off-by: Bryan Wu --- arch/blackfin/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/blackfin') diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index 8f1f97d56e1e..be6097163b07 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -1168,6 +1168,12 @@ config PM_BFIN_WAKE_GP default n help Enable General-Purpose Wake-Up (Voltage Regulator Power-Up) + (all processors, except ADSP-BF549). This option sets + the general-purpose wake-up enable (GPWE) control bit to enable + wake-up upon detection of an active low signal on the /GPW (PH7) pin. + On ADSP-BF549 this option enables the the same functionality on the + /MRXON pin also PH7. + endmenu menu "CPU Frequency scaling" -- cgit v1.2.3