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-rw-r--r--minui/Android.mk4
-rw-r--r--minui/events.cpp7
2 files changed, 10 insertions, 1 deletions
diff --git a/minui/Android.mk b/minui/Android.mk
index e74c7be..a8d0aa4 100644
--- a/minui/Android.mk
+++ b/minui/Android.mk
@@ -44,6 +44,10 @@ ifneq ($(BOARD_RECOVERY_NEEDS_FBIOPAN_DISPLAY),)
LOCAL_CFLAGS += -DBOARD_RECOVERY_NEEDS_FBIOPAN_DISPLAY
endif
+ifneq ($(BOARD_RECOVERY_NEEDS_REL_INPUT),)
+ LOCAL_CFLAGS += -DBOARD_RECOVERY_NEEDS_REL_INPUT
+endif
+
include $(BUILD_STATIC_LIBRARY)
# Used by OEMs for factory test images.
diff --git a/minui/events.cpp b/minui/events.cpp
index 120baed..3c635f0 100644
--- a/minui/events.cpp
+++ b/minui/events.cpp
@@ -78,8 +78,13 @@ int ev_init(ev_callback input_cb, void* data) {
continue;
}
- // We assume that only EV_KEY, EV_REL, EV_SW, and EV_ABS event types are ever needed.
+ // We assume that only EV_KEY, EV_SW, and EV_ABS event types are ever needed.
+ // EV_REL should be enabled explicitly in device tree.
+#ifdef BOARD_RECOVERY_NEEDS_REL_INPUT
if (!test_bit(EV_KEY, ev_bits) && !test_bit(EV_REL, ev_bits) && !test_bit(EV_SW, ev_bits) && !test_bit(EV_ABS, ev_bits)) {
+#else
+ if (!test_bit(EV_KEY, ev_bits) && !test_bit(EV_SW, ev_bits) && !test_bit(EV_ABS, ev_bits)) {
+#endif
close(fd);
continue;
}