[edk2-devel] [PATCH v6 51/52] TigerlakeSiliconPkg/SpiSmm: Update for SPI2 Protocol

Michael Kubacki mikuback at linux.microsoft.com
Thu Oct 28 22:08:45 UTC 2021


From: Michael Kubacki <michael.kubacki at microsoft.com>

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3307

Updates references to the "PCH_SPI_PROTOCOL" to instead refer to
"PCH_SPI2_PROTOCOL".

Cc: Rangasai V Chaganty <rangasai.v.chaganty at intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone at intel.com>
Cc: Heng Luo <heng.luo at intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki at microsoft.com>
---
 Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/Spi.c      | 10 +++++-----
 Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/SpiSmm.inf |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/Spi.c b/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/Spi.c
index 419eddaff38d..a55cb37c4faa 100644
--- a/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/Spi.c
+++ b/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/Spi.c
@@ -13,7 +13,7 @@
 #include <Library/BaseMemoryLib.h>
 #include <Library/SmmServicesTableLib.h>
 #include <Library/PciSegmentLib.h>
-#include <Protocol/Spi.h>
+#include <Protocol/Spi2.h>
 #include <Protocol/SmmCpu.h>
 #include <Library/SpiCommonLib.h>
 #include <PchReservedResources.h>
@@ -45,8 +45,8 @@ GLOBAL_REMOVE_IF_UNREFERENCED UINT32                mSpiResvMmioAddr;
       - Documented in System Management Mode Core Interface Specification .
 
   - @result
-    The SPI SMM driver produces @link _PCH_SPI_PROTOCOL PCH_SPI_PROTOCOL @endlink with GUID
-    gPchSmmSpiProtocolGuid which is different from SPI RUNTIME driver.
+    The SPI SMM driver produces @link _PCH_SPI2_PROTOCOL PCH_SPI2_PROTOCOL @endlink with GUID
+    gPchSmmSpi2ProtocolGuid which is different from SPI RUNTIME driver.
 
   - <b>Integration Check List</b>\n
     - This driver supports Descriptor Mode only.
@@ -108,11 +108,11 @@ InstallPchSpi (
     return Status;
   }
   ///
-  /// Install the SMM PCH_SPI_PROTOCOL interface
+  /// Install the SMM PCH_SPI2_PROTOCOL interface
   ///
   Status = gSmst->SmmInstallProtocolInterface (
                     &(mSpiInstance->Handle),
-                    &gPchSmmSpiProtocolGuid,
+                    &gPchSmmSpi2ProtocolGuid,
                     EFI_NATIVE_INTERFACE,
                     &(mSpiInstance->SpiProtocol)
                     );
diff --git a/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/SpiSmm.inf b/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/SpiSmm.inf
index f64b84880b31..40feab02d3ef 100644
--- a/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/SpiSmm.inf
+++ b/Silicon/Intel/TigerlakeSiliconPkg/IpBlock/Spi/Smm/SpiSmm.inf
@@ -39,7 +39,7 @@ [Sources]
 
 
 [Protocols]
-gPchSmmSpiProtocolGuid ## PRODUCES
+gPchSmmSpi2ProtocolGuid ## PRODUCES
 gEfiSmmCpuProtocolGuid ## CONSUMES
 
 
-- 
2.28.0.windows.1



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