Changelog:
v2:
* Fix print error with missing parameter.
* Change CMD51 to ACMD51.
* Add the protection after CMD55 for SD. If there's no reponse
of CMD55, skip to send ACMD51.
v1:
* Wait OCR busy bit free according to eMMC spec.
* Define ECSD structure.
* Add interface to set IO bus width and speed.
* Support to access multiple blocks.
Haojian Zhuang (9):
MmcDxe: wait OCR busy bit free
MmcDxe: move ECSD into CardInfo structure
MmcDxe: add SPEC_VERS field in CSD structure
MmcDxe: add interface to change io width and speed
MmcDxe: declare ECSD structure
MmcDxe: set io bus width before reading EXTCSD
MmcDxe: Fix uninitialized mediaid for SD
MmcDxe: set iospeed and bus width in SD stack
MmcDxe: expand to support multiple blocks
EmbeddedPkg/Include/Protocol/MmcHost.h | 29 ++
EmbeddedPkg/Universal/MmcDxe/Mmc.h | 176 +++++++++++-
EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c | 175 ++++++++----
EmbeddedPkg/Universal/MmcDxe/MmcIdentification.c | 350 +++++++++++++++++++++--
4 files changed, 645 insertions(+), 85 deletions(-)
--
1.9.1
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