From: Albecki, Mateusz <mateusz.albecki@intel.com>
Date: Thu, 27 Feb 2020 17:25:26 +0000 (+0800)
Subject: MdeModulePkg/SdMmcPciHcDxe: Fix PIO transfer mode
X-Git-Tag: edk2-stable202005~355
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=9bfaa3da1ee553ee40f584e47aa6418d7d83460d;hp=9bfaa3da1ee553ee40f584e47aa6418d7d83460d;p=mirror_edk2.git

MdeModulePkg/SdMmcPciHcDxe: Fix PIO transfer mode

Current driver does not support PIO transfer mode for
commands other then tuning. This change adds the code
to transfer PIO data.

Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Marcin Wojtas <mw@semihalf.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Liming Gao <liming.gao@intel.com>

Signed-off-by: Mateusz Albecki <mateusz.albecki@intel.com>
Tested-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
---