diff options
Diffstat (limited to 'Silicon/Marvell')
| -rw-r--r-- | Silicon/Marvell/Documentation/PortingGuide.txt | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Silicon/Marvell/Documentation/PortingGuide.txt b/Silicon/Marvell/Documentation/PortingGuide.txt index aa5332946d..2be658e394 100644 --- a/Silicon/Marvell/Documentation/PortingGuide.txt +++ b/Silicon/Marvell/Documentation/PortingGuide.txt @@ -285,11 +285,6 @@ Following PCDs are available for configuration of spi driver: - gMarvellTokenSpaceGuid.PcdSpiMaxFrequency (Max SCLK line frequency (in Hz) (max transfer frequency) ) - - gMarvellTokenSpaceGuid.PcdSpiDefaultMode - (default SCLK mode (see SPI_MODE enum in file - edk2-platforms/Platform/Marvell/Drivers/Spi/MvSpi.h) ) - - SpiFlash configuration ====================== Folowing PCDs for spi flash driver configuration must be set properly: @@ -309,6 +304,12 @@ Folowing PCDs for spi flash driver configuration must be set properly: - gMarvellTokenSpaceGuid.PcdSpiFlashPollCmd (Spi flash polling flag) + - gMarvellTokenSpaceGuid.PcdSpiFlashMode + (Default SCLK mode (see SPI_MODE enum in file + edk2-platforms/Platform/Marvell/Drivers/Spi/MvSpi.h)) + + - gMarvellTokenSpaceGuid.PcdSpiFlashCs + (Chip select used for communication with the Flash) MPP configuration ================= |