phy: ti-pipe3: Use device API for DT parsing

Replace legacy FDT parsing in get_reg() with the device API
dev_read_phandle_with_args() which removes direct access to gd->fdt_blob
and aligns the driver with modern U-Boot DT handling.

The offset is retrieved from the phandle argument instead of manually
parsing the property cells. Add validation for the argument
count to avoid out-of-bounds access on malformed DTs.

Also switch from devfdt_get_addr_size_index() to dev_read_addr_size_index()
for consistency with the DM API.

No functional changes.

Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>

0 files changed, 0 insertions, 0 deletions