project: msm8916: Enable writing LK logs to RAM

Enable saving of LK logs into RAM, this is helpful to dump
logs in absense of UART.

CRs-Fixed: 598623
Change-Id: I807fe176ca8bc1ff6f7061fcec7db1fed47184ce
diff --git a/project/msm8916.mk b/project/msm8916.mk
index a685ea1..10b438f 100644
--- a/project/msm8916.mk
+++ b/project/msm8916.mk
@@ -10,6 +10,7 @@
 EMMC_BOOT := 1
 
 #DEFINES += WITH_DEBUG_DCC=1
+DEFINES += WITH_DEBUG_LOG_BUF=1
 DEFINES += WITH_DEBUG_UART=1
 #DEFINES += WITH_DEBUG_FBCON=1
 DEFINES += DEVICE_TREE=1