chip: add QUIRK_NO_QEMU and enable homer/occ region in emulated host

enable homer/occ region for PNV emulated host in QEMU and add enum QUIRK_NO_QEMU to flag PNV mode in Qemu for imc code path Signed-off-by: Balamuruhan S <bala24@linux.ibm.com>
balamuruhans · Aug 6, 2019 · a655514 · a655514
1 parent 0e1db80
commit a655514
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/core/chip.c b/core/chip.c
@@ -133,7 +133,7 @@ void init_chips(void)
 	if (dt_node_is_compatible(dt_root, "qemu,powernv") ||
 	    dt_node_is_compatible(dt_root, "qemu,powernv8") ||
 	    dt_node_is_compatible(dt_root, "qemu,powernv9")) {
-		proc_chip_quirks |= QUIRK_NO_CHIPTOD | QUIRK_NO_PBA
+		proc_chip_quirks |= QUIRK_NO_CHIPTOD | QUIRK_NO_QEMU
 			| QUIRK_NO_DIRECT_CTL | QUIRK_NO_RNG;
 		prlog(PR_NOTICE, "CHIP: Detected Qemu simulator\n");
 	}

diff --git a/include/chip.h b/include/chip.h
@@ -105,6 +105,7 @@ enum proc_chip_quirks {
 	QUIRK_SLOW_SIM		= 0x00000040,
 	QUIRK_NO_DIRECT_CTL	= 0x00000080,
 	QUIRK_NO_RNG		= 0x00000100,
+	QUIRK_NO_QEMU		= 0x00000200,
 };
 
 extern enum proc_chip_quirks proc_chip_quirks;