diff options
Diffstat (limited to 'BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c')
| -rwxr-xr-x | BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c index a74b60d91a..5a40ccea91 100755 --- a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c +++ b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c @@ -17,6 +17,8 @@ #include <Library/DebugLib.h> #include <Library/PcdLib.h> +#include <Omap3530/Omap3530.h> + VOID PadConfiguration ( VOID @@ -101,12 +103,21 @@ ArmPlatformGetBootMode ( VOID ArmPlatformNormalInitialize ( VOID - ) { + ) +{ //Set up Pin muxing. PadConfiguration (); // Set up system clocking ClockInit (); + + // Turn off the functional clock for Timer 3 + MmioAnd32 (CM_FCLKEN_PER, 0xFFFFFFFF ^ CM_ICLKEN_PER_EN_GPT3_ENABLE ); + ArmDataSyncronizationBarrier (); + + // Clear IRQs + MmioWrite32 (INTCPS_CONTROL, INTCPS_CONTROL_NEWIRQAGR); + ArmDataSyncronizationBarrier (); } /** |