audk/QuarkPlatformPkg
Michael Kinney 406d857544 QuarkPlatformPkg/PlatformEarlyInit: Configure GPIO expander
Configure GPIO expander in PEI phase
1) Configure all GPIO expander pins connected to Reset Button as inputs
2) Configure multiplexer for I2C to route I2C bus to Arduino Header

Cc: Kelly Steele <kelly.steele@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Kelly Steele <kelly.steele@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19620 6f19259b-4bc3-4df7-8a09-765794883524
2016-01-07 22:43:22 +00:00
..
Acpi
Include
Library QuarkPlatformPkg/PlatformHelperLib: Move PCAL functions for PEI use 2016-01-07 22:43:11 +00:00
Pci/Dxe
Platform QuarkPlatformPkg/PlatformEarlyInit: Configure GPIO expander 2016-01-07 22:43:22 +00:00
Contributions.txt
License.txt
Quark.dsc
Quark.fdf
QuarkMin.dsc
QuarkMin.fdf
QuarkPlatformPkg.dec