[PATCH v7 0/2] dm: uclass: don't assign aliased seq numbers

[Michael Walle]

If there are aliases for an uclass, set the base for the "dynamically"
allocated numbers next to the highest alias.

The actual patch is 3, the first two patches will fix some breakage which
would be introduced with patch 3.

changes since v6:
 - added new patch to fix dev_read_alias_highest_id()

changes since v5:
 - added test cases for usb dt node patch

changes since v4:
 - new patch to fix the ethernet0 alias on Raspberry Pis. This has never
   been working, but wasn't a problem until recently. Patch 3 changes the
   allocation of the numbers and reserves possible aliases.

changes since v3:
 - dev_read_alias_highest_id() is only available if CONFIG_OF_CONTROL is
   set. Thus added an additional condition "CONFIG_IS_ENABLED(OF_CONTROL)",
   thanks Simon.

changes since v2:
 - adapt/new test cases, thanks Simon

changes since v1:
 - move notice about superfluous commits from commit message to this
   section.
 - fix the comment style


Michael Walle (3):
  usb: provide a device tree node to USB devices
  dm: core: fix dev_read_alias_highest_id() without libfdt
  dm: uclass: don't assign aliased seq numbers

 arch/sandbox/dts/test.dts     | 13 +++++++++--
 drivers/core/uclass.c         | 21 +++++++++++++-----
 drivers/usb/host/usb-uclass.c | 41 ++++++++++++++++++++++++++++++-----
 include/configs/sandbox.h     |  6 ++---
 include/dm/read.h             |  2 ++
 test/dm/eth.c                 | 14 ++++++------
 test/dm/test-fdt.c            | 22 ++++++++++++++-----
 test/dm/usb.c                 | 22 +++++++++++++++++++
 8 files changed, 113 insertions(+), 28 deletions(-)

-- 
2.20.1