diff options
| -rw-r--r-- | mpm/python/usrp_mpm/periph_manager/base.py | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/mpm/python/usrp_mpm/periph_manager/base.py b/mpm/python/usrp_mpm/periph_manager/base.py index 96770139d..3ab822a30 100644 --- a/mpm/python/usrp_mpm/periph_manager/base.py +++ b/mpm/python/usrp_mpm/periph_manager/base.py @@ -56,7 +56,6 @@ class PeriphManagerBase(object): """ # stores discovered device information in dicts mboard_if_addrs = {} - mboard_overlays = {} # this information has to be provided by # the specific periph_manager implementation updateable_components = [] @@ -345,21 +344,20 @@ class PeriphManagerBase(object): """ return self.updateable_components - def get_overlays(self): + @no_claim + def list_available_overlays(self): """ - get and store the list of available dt overlays + Returns a list of available device tree overlays """ - self.mboard_overlays = [] - for fw_files in os.listdir("/lib/firmware/"): - if fw_files.endswith(".dtbo"): - self.mboard_overlays.append(fw_files.strip(".dtbo")) + return dtoverlay.list_available_overlays() - def check_overlay(self): + @no_claim + def list_active_overlays(self): """ + Returns a list of currently loaded device tree overlays check which dt overlay is loaded currently """ - for overlay_file in os.listdir("/sys/kernel/device-tree/overlays/"): - self.overlays = overlay_file + return dtoverlay.list_overlays() def _get_device_info(self): """ |