Merge branch 'Add-phylib-support-to-smsc95xx'

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Andre Edich says:

====================
Add phylib support to smsc95xx

To allow to probe external PHY drivers, this patch series adds use of
phylib to the smsc95xx driver.

Changes in v5:
- Removed all phy_read calls from the smsc95xx driver.

Changes in v4:
- Removed useless inline type qualifier.

Changes in v3:
- Moved all MDI-X functionality to the corresponding phy driver;
- Removed field internal_phy from a struct smsc95xx_priv;
- Initialized field is_internal of a struct phy_device;
- Kconfig: Added selection of PHYLIB and SMSC_PHY for USB_NET_SMSC95XX.

Changes in v2:
- Moved 'net' patches from here to the separate patch series;
- Removed redundant call of the phy_start_aneg after phy_start;
- Removed netif_dbg tracing "speed, duplex, lcladv, and rmtadv";
- mdiobus: added dependency from the usbnet device;
- Moved making of the MII address from 'phy_id' and 'idx' into the
  function mii_address;
- Moved direct MDIO accesses under condition 'if (pdata->internal_phy)',
  as they only need for the internal PHY;
- To be sure, that this set of patches is git-bisectable, tested each
  sub-set of patches to be functional for both, internal and external
  PHYs, including suspend/resume test for the 'devices'
  (5.7.8-1-ARCH, Raspberry Pi 3 Model B).
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

David S. Miller 2020-08-28 06:48:44 -07:00

parent ae9a138f06 05b35e7eb9

commit 0baf01942d

3 changed files with 238 additions and 306 deletions

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67

drivers/net/phy/smsc.c

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2

drivers/net/usb/Kconfig

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475

drivers/net/usb/smsc95xx.c

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