Hi This patchset adds support for the iProc MDIO interface and the Broadcom Cygnus SoC's internal Ethernet PHY. The internal Ethernet PHY(s) in the Cygnus SoC's are accessed via the MDIO interface found in most of the iProc based chips. The patch also consolidates the common API's used by the Broadcom phys to a common library. Existing Broadcom phy drivers have been modified to use the common library API's. This patch series is based on Linux v4.3-rc1 and is avaliable in: https://github.com/Broadcom/cygnus-linux/tree/cygnus-net-phy-mdio-v3 The Ethernet driver for the iProc family will be submitted soon, as will the device tree configurations for the different iProc family SoCs. Changes from v2: - Modified drivers/net/phy/Kconfig to modify the BCM_CYGNUS_PHY driver to 'depends on MDIO_BCM_IPROC' instead of 'select'. - Added github branch to the cover letter Changes from v1: - Updated device tree documentation for the iProc MDIO driver based on Florian's feedback. - Moved the core register defines from the Cygnus PHY driver to 'include/linux/brcmphy.h' based on Florian's feedback. - Created a new patch/commit to modify the bcm7xxx phy driver to use the new core register defines. - Modified the Kconfig entry for the Broadcom PHY library to 'tristate' instead of 'bool' Arun Parameswaran (5): dt-bindings: net: Broadcom iProc MDIO bus driver device tree binding net: phy: Broadcom iProc MDIO bus driver net: phy: Add Broadcom phy library for common interfaces net: phy: Broadcom Cygnus internal Etherent PHY driver net: phy: bcm7xxx: Modified to use global core register defines .../devicetree/bindings/net/brcm,iproc-mdio.txt | 23 +++ drivers/net/phy/Kconfig | 28 +++ drivers/net/phy/Makefile | 3 + drivers/net/phy/bcm-cygnus.c | 158 +++++++++++++++ drivers/net/phy/bcm-phy-lib.c | 209 ++++++++++++++++++++ drivers/net/phy/bcm-phy-lib.h | 37 ++++ drivers/net/phy/bcm63xx.c | 38 +--- drivers/net/phy/bcm7xxx.c | 136 +++---------- drivers/net/phy/broadcom.c | 149 +++++--------- drivers/net/phy/mdio-bcm-iproc.c | 213 +++++++++++++++++++++ include/linux/brcmphy.h | 29 +-- 11 files changed, 761 insertions(+), 262 deletions(-) create mode 100644 Documentation/devicetree/bindings/net/brcm,iproc-mdio.txt create mode 100644 drivers/net/phy/bcm-cygnus.c create mode 100644 drivers/net/phy/bcm-phy-lib.c create mode 100644 drivers/net/phy/bcm-phy-lib.h create mode 100644 drivers/net/phy/mdio-bcm-iproc.c -- 2.5.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
