sdm845: trident : Enable A/B slot switching(TEST)

diff --git a/sdm845Pkg/Devices/trident.dsc b/sdm845Pkg/Devices/trident.dsc
index 44787b1794aa41cf639c3e6fa6e2af5891142aa1..17b37a11af1dfffd17120343fb7898d108157544 100644 (file)
--- a/sdm845Pkg/Devices/trident.dsc
+++ b/sdm845Pkg/Devices/trident.dsc
@@ -8,11 +8,14 @@
   BUILD_TARGETS                  = DEBUG|RELEASE
   SKUID_IDENTIFIER               = DEFAULT
   FLASH_DEFINITION               = sdm845Pkg/Devices/trident.fdf
+  
+  # Enable A/B Slot Environment
+  DEFINE AB_SLOTS_SUPPORT        = TRUE
 
 !include sdm845Pkg/sdm845Pkg.dsc
 
 [BuildOptions.common]
-  GCC:*_*_AARCH64_CC_FLAGS = -DENABLE_SIMPLE_INIT -DENABLE_LINUX_SIMPLE_MASS_STORAGE
+  GCC:*_*_AARCH64_CC_FLAGS = -DENABLE_SIMPLE_INIT -DENABLE_LINUX_SIMPLE_MASS_STORAGE  -DAB_SLOTS_SUPPORT=1 
 
 [PcdsFixedAtBuild.common]