diff --git a/arch/arm64/configs/vendor/ext_config/debug-holi.config b/arch/arm64/configs/vendor/ext_config/debug-holi.config
index 1ece44d83334..dabd9876d6c3 100644
--- a/arch/arm64/configs/vendor/ext_config/debug-holi.config
+++ b/arch/arm64/configs/vendor/ext_config/debug-holi.config
@@ -37,3 +37,4 @@ CONFIG_CPU_FREQ_STAT=y
 # CONFIG_TOUCHSCREEN_SYNAPTICS_TCM_DIAGNOSTICS is not set
 # CONFIG_TOUCHSCREEN_SYNAPTICS_TCM_I2C is not set
 # CONFIG_STATIC_USERMODEHELPER is not set
+CONFIG_LOG_BUF_SHIFT=18