diff options
| author | Marcin Wojtas <mw@semihalf.com> | 2017-10-31 11:19:03 +0100 |
|---|---|---|
| committer | Leif Lindholm <leif.lindholm@linaro.org> | 2017-11-07 17:20:04 +0000 |
| commit | f1d5a87036234d529c20841bd4776d1000b937c1 (patch) | |
| tree | da17b54da5fa4574b10fdf781c1c8cb485a5c903 /Platform/Marvell/Armada | |
| parent | 822f314f2c29a589ebde99ea4a10a4e0f84cbd50 (diff) | |
| download | edk2-platforms-f1d5a87036234d529c20841bd4776d1000b937c1.tar.xz | |
Marvell/Drivers: MvSpiFlash: Enable dynamic SPI Flash detection
Hitherto mechanism of fixing SPI flash model in the PCDs,
occured to be very inefficient and problematic. Enable
dynamic detection by reworking MvSpiFlashReadId() command,
which now uses newly added NorFlashInfoLib, that helps to
obtain description of the JEDEC compliant devices.
This patch updates the MvSpiFlashProtocol ReadId() protocol
callback on both producer's (MvFlashDxe) and consumers' sides
(FirmwareUpdate and SpiTool applications). Because all
information about detected SPI NOR flash is now stored in
the obtained NorFlashInfo structure fields, use them instead
of the PCDs.
Enable compilation of the NorFlashInfoLib and update
PortingGuide documentation accordingly.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Diffstat (limited to 'Platform/Marvell/Armada')
| -rw-r--r-- | Platform/Marvell/Armada/Armada.dsc.inc | 1 | ||||
| -rw-r--r-- | Platform/Marvell/Armada/Armada70x0.dsc | 5 |
2 files changed, 1 insertions, 5 deletions
diff --git a/Platform/Marvell/Armada/Armada.dsc.inc b/Platform/Marvell/Armada/Armada.dsc.inc index b9fc384adb..2cd96e60a8 100644 --- a/Platform/Marvell/Armada/Armada.dsc.inc +++ b/Platform/Marvell/Armada/Armada.dsc.inc @@ -33,6 +33,7 @@ ArmPlatformLib|Platform/Marvell/Armada/Library/Armada70x0Lib/Armada70x0Lib.inf
ComPhyLib|Platform/Marvell/Library/ComPhyLib/ComPhyLib.inf
MppLib|Platform/Marvell/Library/MppLib/MppLib.inf
+ NorFlashInfoLib|EmbeddedPkg/Library/NorFlashInfoLib/NorFlashInfoLib.inf
UtmiPhyLib|Platform/Marvell/Library/UtmiPhyLib/UtmiPhyLib.inf
DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
diff --git a/Platform/Marvell/Armada/Armada70x0.dsc b/Platform/Marvell/Armada/Armada70x0.dsc index 4d5f55f076..8e4cdb2763 100644 --- a/Platform/Marvell/Armada/Armada70x0.dsc +++ b/Platform/Marvell/Armada/Armada70x0.dsc @@ -90,11 +90,6 @@ gMarvellTokenSpaceGuid.PcdSpiMaxFrequency|10000000
gMarvellTokenSpaceGuid.PcdSpiClockFrequency|200000000
- gMarvellTokenSpaceGuid.PcdSpiFlashPollCmd|0x70
- gMarvellTokenSpaceGuid.PcdSpiFlashAddressCycles|3
- gMarvellTokenSpaceGuid.PcdSpiFlashEraseSize|65536
- gMarvellTokenSpaceGuid.PcdSpiFlashPageSize|256
- gMarvellTokenSpaceGuid.PcdSpiFlashId|{ 0x20, 0xBA, 0x18 }
gMarvellTokenSpaceGuid.PcdSpiFlashMode|3
gMarvellTokenSpaceGuid.PcdSpiFlashCs|0
|