diff options
Diffstat (limited to 'tools/dtoc/dtb_platdata.py')
| -rw-r--r-- | tools/dtoc/dtb_platdata.py | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/tools/dtoc/dtb_platdata.py b/tools/dtoc/dtb_platdata.py index e08b92cf8a..46e2725a86 100644 --- a/tools/dtoc/dtb_platdata.py +++ b/tools/dtoc/dtb_platdata.py @@ -153,8 +153,10 @@ class DtbPlatdata(): _basedir (str): Base directory of source tree _valid_uclasses (list of src_scan.Uclass): List of uclasses needed for the selected devices (see _valid_node), in alphabetical order + _instantiate: Instantiate devices so they don't need to be bound at + run-time """ - def __init__(self, scan, dtb_fname, include_disabled): + def __init__(self, scan, dtb_fname, include_disabled, instantiate=False): self._scan = scan self._fdt = None self._dtb_fname = dtb_fname @@ -167,6 +169,7 @@ class DtbPlatdata(): self._struct_data = collections.OrderedDict() self._basedir = None self._valid_uclasses = None + self._instantiate = instantiate def setup_output_dirs(self, output_dirs): """Set up the output directories @@ -802,8 +805,8 @@ OUTPUT_FILES = { def run_steps(args, dtb_file, include_disabled, output, output_dirs, phase, - warning_disabled=False, drivers_additional=None, basedir=None, - scan=None): + instantiate, warning_disabled=False, drivers_additional=None, + basedir=None, scan=None): """Run all the steps of the dtoc tool Args: @@ -816,6 +819,8 @@ def run_steps(args, dtb_file, include_disabled, output, output_dirs, phase, Directory to put H output files phase: The phase of U-Boot that we are generating data for, e.g. 'spl' or 'tpl'. None if not known + instantiate: Instantiate devices so they don't need to be bound at + run-time warning_disabled (bool): True to avoid showing warnings about missing drivers drivers_additional (list): List of additional drivers to use during @@ -843,15 +848,15 @@ def run_steps(args, dtb_file, include_disabled, output, output_dirs, phase, do_process = True else: do_process = False - plat = DtbPlatdata(scan, dtb_file, include_disabled) + plat = DtbPlatdata(scan, dtb_file, include_disabled, instantiate) plat.scan_dtb() - plat.scan_tree(add_root=False) + plat.scan_tree(add_root=instantiate) plat.prepare_nodes() plat.scan_reg_sizes() plat.setup_output_dirs(output_dirs) plat.scan_structs() plat.scan_phandles() - plat.process_nodes(False) + plat.process_nodes(instantiate) plat.read_aliases() plat.assign_seqs() |