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authorBjarni Jonasson <bjarni.jonasson@microchip.com>2021-03-19 14:29:03 +0100
committerDavid S. Miller <davem@davemloft.net>2021-03-19 12:17:30 -0700
commitdf4771783d6447b9c260bbb2692af15c4046c15b (patch)
tree6fd7f31b802d6252495fddb9edb05e7627fe09e5 /drivers/net/phy/mscc
parentc54f042dcc1b258ad15d2be0f0b3ba371f758329 (diff)
net: phy: mscc: Applying LCPLL reset to VSC8584
Introduced LCPLL reset in commit d15e08d9fb82 ("net: phy: mscc: adding LCPLL reset to VSC8514"). Now applying this reset to the VSC8584 phy familiy. Fixes: a5afc1678044a ("net: phy: mscc: add support for VSC8584 PHY.") Signed-off-by: Bjarni Jonasson <bjarni.jonasson@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/mscc')
-rw-r--r--drivers/net/phy/mscc/mscc_main.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/phy/mscc/mscc_main.c b/drivers/net/phy/mscc/mscc_main.c
index 3a7705228ed5..2c2a3424dcc1 100644
--- a/drivers/net/phy/mscc/mscc_main.c
+++ b/drivers/net/phy/mscc/mscc_main.c
@@ -1362,6 +1362,12 @@ static int vsc8584_config_pre_init(struct phy_device *phydev)
u16 crc, reg;
int ret;
+ ret = vsc8584_pll5g_reset(phydev);
+ if (ret < 0) {
+ dev_err(dev, "failed LCPLL reset, ret: %d\n", ret);
+ return ret;
+ }
+
phy_base_write(phydev, MSCC_EXT_PAGE_ACCESS, MSCC_PHY_PAGE_STANDARD);
/* all writes below are broadcasted to all PHYs in the same package */