diff options
Diffstat (limited to 'ArmPlatformPkg/Drivers/SP805WatchdogDxe')
-rw-r--r-- | ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805Watchdog.c | 22 | ||||
-rw-r--r-- | ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805WatchdogDxe.inf | 16 |
2 files changed, 20 insertions, 18 deletions
diff --git a/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805Watchdog.c b/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805Watchdog.c index 0eb459303f..840f8ede1f 100644 --- a/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805Watchdog.c +++ b/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805Watchdog.c @@ -16,15 +16,15 @@ #include <PiDxe.h> #include <Library/BaseLib.h> -#include <Library/DebugLib.h> #include <Library/BaseMemoryLib.h> +#include <Library/DebugLib.h> +#include <Library/IoLib.h> +#include <Library/PcdLib.h> #include <Library/UefiBootServicesTableLib.h> #include <Library/UefiRuntimeServicesTableLib.h> #include <Library/UefiLib.h> -#include <Library/IoLib.h> #include <Protocol/WatchdogTimer.h> -#include <ArmPlatform.h> #include <Drivers/SP805Watchdog.h> /** @@ -75,18 +75,18 @@ SP805Identify ( ) { // Check if this is a PrimeCell Peripheral - if( ( MmioRead8( SP805_WDOG_PCELL_ID0 ) != 0x0D ) - || ( MmioRead8( SP805_WDOG_PCELL_ID1 ) != 0xF0 ) - || ( MmioRead8( SP805_WDOG_PCELL_ID2 ) != 0x05 ) - || ( MmioRead8( SP805_WDOG_PCELL_ID3 ) != 0xB1 ) ) { + if ( (MmioRead8 (SP805_WDOG_PCELL_ID0) != 0x0D) + || (MmioRead8 (SP805_WDOG_PCELL_ID1) != 0xF0) + || (MmioRead8 (SP805_WDOG_PCELL_ID2) != 0x05) + || (MmioRead8 (SP805_WDOG_PCELL_ID3) != 0xB1)) { return EFI_NOT_FOUND; } // Check if this PrimeCell Peripheral is the SP805 Watchdog Timer - if( ( MmioRead8( SP805_WDOG_PERIPH_ID0 ) != 0x05 ) - || ( MmioRead8( SP805_WDOG_PERIPH_ID1 ) != 0x18 ) - || (( MmioRead8( SP805_WDOG_PERIPH_ID2 ) & 0x0000000F) != 0x04 ) - || ( MmioRead8( SP805_WDOG_PERIPH_ID3 ) != 0x00 ) ) { + if ( (MmioRead8 (SP805_WDOG_PERIPH_ID0) != 0x05) + || (MmioRead8 (SP805_WDOG_PERIPH_ID1) != 0x18) + || ((MmioRead8 (SP805_WDOG_PERIPH_ID2) & 0x0000000F) != 0x04) + || (MmioRead8 (SP805_WDOG_PERIPH_ID3) != 0x00)) { return EFI_NOT_FOUND; } diff --git a/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805WatchdogDxe.inf b/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805WatchdogDxe.inf index b77320120c..7cacf69f4f 100644 --- a/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805WatchdogDxe.inf +++ b/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805WatchdogDxe.inf @@ -32,19 +32,21 @@ [LibraryClasses] BaseLib - UefiRuntimeServicesTableLib - UefiLib - UefiBootServicesTableLib BaseMemoryLib DebugLib - UefiDriverEntryPoint IoLib + PcdLib + UefiLib + UefiBootServicesTableLib + UefiDriverEntryPoint + UefiRuntimeServicesTableLib -[Guids] +[Pcd] + gArmPlatformTokenSpaceGuid.PcdSP805WatchdogBase + gArmPlatformTokenSpaceGuid.PcdSP805WatchdogClockFrequencyInHz [Protocols] gEfiWatchdogTimerArchProtocolGuid - [Depex] -TRUE + TRUE |