diff options
| author | Arun Ramadoss <arun.ramadoss@microchip.com> | 2022-03-04 15:13:56 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-03-04 12:45:18 +0000 |
| commit | 8eee3d3536268f3f4468dd9e9deeec1492761786 (patch) | |
| tree | e265112ceffa4ba3206dfbcf5107b925655e17a0 /drivers/net/phy/microchip_t1.c | |
| parent | 828553d2c3b07ec419e6f080c1e74efff31bc774 (diff) | |
net: phy: used genphy_soft_reset for phy reset in LAN87xx
Replaced the current code of resetting of LAN87xx phy to
genphy_soft_reset library function.
Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/microchip_t1.c')
| -rw-r--r-- | drivers/net/phy/microchip_t1.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/net/phy/microchip_t1.c b/drivers/net/phy/microchip_t1.c index bc50224d43dd..c6a8c22efcce 100644 --- a/drivers/net/phy/microchip_t1.c +++ b/drivers/net/phy/microchip_t1.c @@ -197,20 +197,10 @@ static int lan87xx_phy_init(struct phy_device *phydev) if (rc < 0) return rc; - /* Soft Reset the SMI block */ - rc = access_ereg_modify_changed(phydev, PHYACC_ATTR_BANK_SMI, - 0x00, 0x8000, 0x8000); - if (rc < 0) - return rc; - - /* Check to see if the self-clearing bit is cleared */ - usleep_range(1000, 2000); - rc = access_ereg(phydev, PHYACC_ATTR_MODE_READ, - PHYACC_ATTR_BANK_SMI, 0x00, 0); + /* phy Soft reset */ + rc = genphy_soft_reset(phydev); if (rc < 0) return rc; - if ((rc & 0x8000) != 0) - return -ETIMEDOUT; /* PHY Initialization */ for (i = 0; i < ARRAY_SIZE(init); i++) { |