[PATCH net v2 0/3] drivers: net: cpsw: phy-handle fixes

From: David Rivshin (Allworx)
Date: Thu Apr 21 2016 - 13:51:48 EST

From: David Rivshin <drivshin@xxxxxxxxxxx>

The first patch fixes a bug that makes dual_emac mode break if
either slave uses the phy-handle property in the devicetree.

The second patch fixes some cosmetic problems with error messages,
and also makes the binding documentation more explicit.

The third patch cleans up the fixed-link case to work like
the now-fixed phy-handle case.

I have tested on the following hardware configurations:
- (EVMSK) dual emac, phy_id property in both slaves
- (EVMSK) dual emac, phy-handle property in both slaves
- (BeagleBoneBlack) single emac, phy_id property
- (custom) single emac, fixed-link subnode

Nicolas Chauvet reported testing on an HP t410 (dm8148).

Markus Brunner reported testing v1 on the following [1]:
- emac0 with phy_id and emac1 with fixed phy
- emac0 with phy-handle and emac1 with fixed phy
- emac0 with fixed phy and emac1 with fixed phy

Changes since v1 [2]:
- Rebased
- Added Tested-by from Nicolas Chauvet on all patches
- Added Acked-by from Rob Herring for the binding change in patch 2 [3]

[1] http://www.spinics.net/lists/netdev/msg357890.html
[2] http://www.spinics.net/lists/netdev/msg357772.html
[3] http://www.spinics.net/lists/netdev/msg358254.html

David Rivshin (3):
drivers: net: cpsw: fix parsing of phy-handle DT property in dual_emac
drivers: net: cpsw: fix error messages when using phy-handle DT
drivers: net: cpsw: use of_phy_connect() in fixed-link case

Documentation/devicetree/bindings/net/cpsw.txt | 4 +--
drivers/net/ethernet/ti/cpsw.c | 41 +++++++++++++-------------
drivers/net/ethernet/ti/cpsw.h | 1 +
3 files changed, 23 insertions(+), 23 deletions(-)