Add background scan routines and callbacks to broadcast radio HAL.
Bug: b/34054813
Test: existing VTS pass, none added.
Change-Id: I2009e73a9e5edc4752366fd84f67b5a745856441
diff --git a/broadcastradio/1.1/default/Tuner.h b/broadcastradio/1.1/default/Tuner.h
index fcf053a..d7b4545 100644
--- a/broadcastradio/1.1/default/Tuner.h
+++ b/broadcastradio/1.1/default/Tuner.h
@@ -42,6 +42,7 @@
Return<Result> cancel() override;
Return<void> getProgramInformation(getProgramInformation_cb _hidl_cb) override;
Return<void> getProgramInformation_1_1(getProgramInformation_1_1_cb _hidl_cb) override;
+ Return<ProgramListResult> startBackgroundScan() override;
Return<void> getProgramList(const hidl_string& filter, getProgramList_cb _hidl_cb) override;
static void callback(radio_hal_event_t *halEvent, void *cookie);