diff options
| author | Arınç ÜNAL <arinc.unal@arinc9.com> | 2023-03-20 22:05:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-30 13:51:22 +0300 |
| commit | a391e4aa37ea10d09fb979defe170446c7e122bc (patch) | |
| tree | 5523d069a211362203a6b4104f6ffbd99e86cb52 | |
| parent | f068b77bf5f893fb6dfd7c224d036d28f43720ef (diff) | |
| download | linux-a391e4aa37ea10d09fb979defe170446c7e122bc.tar.xz | |
net: dsa: mt7530: move setting ssc_delta to PHY_INTERFACE_MODE_TRGMII case
[ Upstream commit 407b508bdd70b6848993843d96ed49ac4108fb52 ]
Move setting the ssc_delta variable to under the PHY_INTERFACE_MODE_TRGMII
case as it's only needed when trgmii is used.
Fixes: b8f126a8d543 ("net-next: dsa: add dsa support for Mediatek MT7530 switch")
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Link: https://lore.kernel.org/r/20230320190520.124513-3-arinc.unal@arinc9.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/dsa/mt7530.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index b0d6ca18ec2f..326f992536a7 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -441,6 +441,10 @@ mt7530_pad_clk_setup(struct dsa_switch *ds, phy_interface_t interface) break; case PHY_INTERFACE_MODE_TRGMII: trgint = 1; + if (xtal == HWTRAP_XTAL_25MHZ) + ssc_delta = 0x57; + else + ssc_delta = 0x87; if (priv->id == ID_MT7621) { /* PLL frequency: 150MHz: 1.2GBit */ if (xtal == HWTRAP_XTAL_40MHZ) @@ -460,11 +464,6 @@ mt7530_pad_clk_setup(struct dsa_switch *ds, phy_interface_t interface) return -EINVAL; } - if (xtal == HWTRAP_XTAL_25MHZ) - ssc_delta = 0x57; - else - ssc_delta = 0x87; - mt7530_rmw(priv, MT7530_P6ECR, P6_INTF_MODE_MASK, P6_INTF_MODE(trgint)); |