--- zzzz-none-000/linux-3.10.107/drivers/gpu/drm/radeon/radeon_family.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/gpu/drm/radeon/radeon_family.h	2021-02-04 17:41:59.000000000 +0000
@@ -93,6 +93,11 @@
 	CHIP_VERDE,
 	CHIP_OLAND,
 	CHIP_HAINAN,
+	CHIP_BONAIRE,
+	CHIP_KAVERI,
+	CHIP_KABINI,
+	CHIP_HAWAII,
+	CHIP_MULLINS,
 	CHIP_LAST,
 };
 
@@ -111,6 +116,7 @@
 	RADEON_NEW_MEMMAP = 0x00400000UL,
 	RADEON_IS_PCI = 0x00800000UL,
 	RADEON_IS_IGPGART = 0x01000000UL,
+	RADEON_IS_PX = 0x02000000UL,
 };
 
 #endif