OvmfPkg: add parallel port to the DSDT

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13624 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/OvmfPkg/AcpiTables/Dsdt.asl b/OvmfPkg/AcpiTables/Dsdt.asl
index be6fc71d789422b885fdf0e8a1b5cc2f7faf5b42..93e84bcfa7f7d0acc0289ad55768f9752d4be471 100644 (file)
--- a/OvmfPkg/AcpiTables/Dsdt.asl
+++ b/OvmfPkg/AcpiTables/Dsdt.asl
@@ -526,6 +526,19 @@ DefinitionBlock ("Dsdt.aml", "DSDT", 1, "INTEL ", "OVMF    ", 3) {
             DMA (Compatibility, NotBusMaster, Transfer8) {2}\r
           })\r
         }\r
+\r
+        //\r
+        // parallel port -- no DMA for now\r
+        //\r
+        Device (PAR1) {\r
+          Name (_HID, EISAID ("PNP0400"))\r
+          Name (_DDN, "LPT1")\r
+          Name (_UID, 0x01)\r
+          Name(_CRS, ResourceTemplate() {\r
+            IO (Decode16, 0x0378, 0x0378, 0x00, 0x08)\r
+            IRQNoFlags () {7}\r
+          })\r
+        }\r
       }\r
     }\r
   }\r