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MdeModulePkg/UfsPassThruDxe: Refactor private data to use UfsHcInfo

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https://bugzilla.tianocore.org/show_bug.cgi?id=1343

Private data has been refactored to use EDKII_UFS_HC_INFO structure
to store host controller capabilities and version
information. Getting host controller data has been moved
into single place and is done before host controller enable.

Signed-off-by: Mateusz Albecki <mateusz.albecki@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
This commit is contained in:
Albecki, Mateusz
2019-08-09 22:36:19 +08:00
committed by Hao A Wu
parent 90952ad733
commit a71272ed7a
3 changed files with 58 additions and 23 deletions
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9
MdeModulePkg/Bus/Ufs/UfsPassThruDxe/UfsPassThru.c
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@@ -1,6 +1,6 @@
/** @file
Copyright (c) 2014 - 2018, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2014 - 2019, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -35,7 +35,7 @@ UFS_PASS_THRU_PRIVATE_DATA gUfsPassThruTemplate = {
},
0, // UfsHostController
0, // UfsHcBase
0, // Capabilities
{0, 0}, // UfsHcInfo
0, // TaskTag
0, // UtpTrlBase
0, // Nutrs
@@ -865,6 +865,11 @@ UfsPassThruDriverBindingStart (
Private->UfsHostController = UfsHc;
Private->UfsHcBase = UfsHcBase;
InitializeListHead (&Private->Queue);
Status = GetUfsHcInfo (Private);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "Failed to initialize UfsHcInfo\n"));
goto Error;
}
//
// Initialize UFS Host Controller H/W.