]> git.proxmox.com Git - mirror_edk2.git/commit - MdeModulePkg/Bus/Pci/SdMmcPciHcDxe/SdMmcPciHci.c
MdeModulePkg/SdMmcPciHcDxe: Fix DAT lane SW reset
authorAlbecki, Mateusz <mateusz.albecki@intel.com>
Tue, 14 Jan 2020 12:05:27 +0000 (20:05 +0800)
committermergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
Sun, 19 Jan 2020 01:58:00 +0000 (01:58 +0000)
commit4e2ac8062cbe907be9fbf6b2e6f1fc947690c4de
treec5ab45699dccc7e174b56e50a98bb6716f7e2c44
parentc40c6351fa1cbe83af5d5f49b3a5f78e17b15344
MdeModulePkg/SdMmcPciHcDxe: Fix DAT lane SW reset

Driver used to reset the DAT lane on a current error which
is not required according to SD specification(it's not going
to help). This patch will reset the DAT lane only on DAT
lane specific errors.

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>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
MdeModulePkg/Bus/Pci/SdMmcPciHcDxe/SdMmcPciHci.c