[RFC PATCH net-next 0/2] net: phy: lan87xx: use genphy_read_master_slave function

Arun Ramadoss
2022-03-07T10:59:08Z

LAN87xx T1 Phy has the same register field as gigabit phy for reading the
master slave configuration. But the genphy_read_master_slave function has a
check of gigabit phy. So refactored the function in such a way, moved the speed
check to the genphy_read_status function. Analyzed the nxp-tja11xx function for
refactoring, but the register for configuring master/slave is nxp specific
which is not extended phy register.
And analyzed the reusing genphy_setup_master_slave, but for LAN87xx
MASTER_ENABLE is always 1 and Preferred state is always 0. So, I didn't try to
change it.

Arun Ramadoss (2):
net: phy: exported the genphy_read_master_slave function
net: phy: lan87xx: use genphy_read_master_slave in read_status

drivers/net/phy/microchip_t1.c | 30 +-----------------------------
drivers/net/phy/phy_device.c | 20 ++++++++++----------
include/linux/phy.h | 1 +
3 files changed, 12 insertions(+), 39 deletions(-)

base-commit: 669b258a793db9f1c3bff29ce2bbd61b810503ad
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2.33.0