ArmPlatformPkg: PCI emulation - Define a vendor and device id

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ronald Cron <Ronald.Cron@arm.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16587 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/PciEmulation.c b/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/PciEmulation.c
index e908953c0e4f265ebbb1b300cf5e219fc2b9bfff..9fdb09b2fbe8e8f1d3f4cdb2b9a6707f466c1850 100644 (file)
--- a/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/PciEmulation.c
+++ b/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/PciEmulation.c
@@ -547,8 +547,8 @@ PciInstallDevice (
   //\r
   // Configure PCI config space: OHCI + EHCI\r
   //\r
-  Private->ConfigSpace->Hdr.VendorId = 0x3530; //TODO: Define one\r
-  Private->ConfigSpace->Hdr.DeviceId = 0x3530; //TODO: Define one\r
+  Private->ConfigSpace->Hdr.VendorId = 0xFFFF; // Invalid vendor Id as it is not an actual device.\r
+  Private->ConfigSpace->Hdr.DeviceId = 0x0000; // Not relevant as the vendor id is not valid.\r
   Private->ConfigSpace->Hdr.ClassCode[0] = ClassCode1;\r
   Private->ConfigSpace->Hdr.ClassCode[1] = ClassCode2;\r
   Private->ConfigSpace->Hdr.ClassCode[2] = ClassCode3;\r

diff --git a/Omap35xxPkg/PciEmulation/PciEmulation.c b/Omap35xxPkg/PciEmulation/PciEmulation.c
index 111652366b295c335cb62338ef35f955d56154ef..17ea03ccf486eed9ab575625d69b0605f486a52f 100644 (file)
--- a/Omap35xxPkg/PciEmulation/PciEmulation.c
+++ b/Omap35xxPkg/PciEmulation/PciEmulation.c
@@ -604,8 +604,8 @@ PciEmulationEntryPoint (
   }\r
 \r
   // Configure PCI config space\r
-  Private->ConfigSpace->Hdr.VendorId = 0x3530;\r
-  Private->ConfigSpace->Hdr.DeviceId = 0x3530;\r
+  Private->ConfigSpace->Hdr.VendorId = 0xFFFF; // Invalid vendor Id as it is not an actual device.\r
+  Private->ConfigSpace->Hdr.DeviceId = 0x0000; // Not relevant as the vendor id is not valid.\r
   Private->ConfigSpace->Hdr.ClassCode[0] = 0x20;\r
   Private->ConfigSpace->Hdr.ClassCode[1] = 0x03;\r
   Private->ConfigSpace->Hdr.ClassCode[2] = 0x0C;\r