From: Lesly A M <x0080970@xxxxxx>
Zoom2: Add T2 Keypad as a wakeup source
Changes for setting the padconf value for sys_nirq line which is
connected to T2 INTR1. This will fix the T2 keypad wakeup.
Signed-off-by: Lesly A M <x0080970@xxxxxx>
Signed-off-by: Teerth Reddy <teerth@xxxxxx>
---
arch/arm/mach-omap2/board-zoom-peripherals.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
index f14baa3..d5ed73f 100755
--- a/arch/arm/mach-omap2/board-zoom-peripherals.c
+++ b/arch/arm/mach-omap2/board-zoom-peripherals.c
@@ -21,6 +21,7 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
+#include <plat/mux.h>
#include <plat/common.h>
#include <plat/usb.h>
@@ -259,9 +260,15 @@ static int __init omap_i2c_init(void)
return 0;
}
+static void enable_board_wakeup_source(void)
+{
+ omap_cfg_reg(AF26_34XX_SYS_NIRQ); /* T2 interrupt line */
+}
+
void __init zoom_peripherals_init(void)
{
omap_i2c_init();
omap_serial_init();
usb_musb_init();
+ enable_board_wakeup_source();
}
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
