RPiCECAdapterDetection: Include check that we can set passive mode

This allows the firmware driver to be discounted when not available (e.g. using KMS driver)
popcornmix · Dec 20, 2021 · b30fc83 · b30fc83
1 parent 6239ae1
commit b30fc83
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/libcec/adapter/RPi/RPiCECAdapterDetection.cpp b/src/libcec/adapter/RPi/RPiCECAdapterDetection.cpp
@@ -39,6 +39,7 @@
 extern "C" {
 #include <interface/vmcs_host/vc_cecservice.h>
 #include <interface/vchiq_arm/vchiq_if.h>
+#include <bcm_host.h>
 }
 
 using namespace CEC;
@@ -54,6 +55,11 @@ bool CRPiCECAdapterDetection::FindAdapter(void)
   if ((iResult = vchi_connect(NULL, 0, vchiq_instance)) != VCHIQ_SUCCESS)
     return false;
 
+  bcm_host_init();
+  iResult = vc_cec_set_passive(true);
+  if (iResult != VCHIQ_SUCCESS)
+    return false;
+
   return true;
 }