| Message ID | 20240507124305.2318-24-venkatkumar.ande@amd.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Ferruh Yigit |
| Headers |
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| Series |
[v2,01/25] net/axgbe: fix mdio access for non-zero ports and CL45 PHYs
|
|
Checks
| Context | Check | Description |
|---|---|---|
| ci/checkpatch | success | coding style OK |
Commit Message
Venkat Kumar Ande
May 7, 2024, 12:43 p.m. UTC
MAC version 21H supports the 10Mbps speed. So, extend support to
platforms that support it.
Signed-off-by: Venkat Kumar Ande <venkatkumar.ande@amd.com>
---
drivers/net/axgbe/axgbe_phy_impl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Comments
[AMD Official Use Only - AMD Internal Distribution Only] Acked-by: Selwin Sebastian<selwin.sebastian@amd.com> -----Original Message----- From: Ande, Venkat Kumar <VenkatKumar.Ande@amd.com> Sent: Tuesday, May 7, 2024 6:13 PM To: dev@dpdk.org Cc: Sebastian, Selwin <Selwin.Sebastian@amd.com>; Ande, Venkat Kumar <VenkatKumar.Ande@amd.com> Subject: [PATCH v2 24/25] net/axgbe: extend 10Mbps support to MAC version 21H MAC version 21H supports the 10Mbps speed. So, extend support to platforms that support it. Signed-off-by: Venkat Kumar Ande <venkatkumar.ande@amd.com> --- drivers/net/axgbe/axgbe_phy_impl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/axgbe/axgbe_phy_impl.c b/drivers/net/axgbe/axgbe_phy_impl.c index a1c42b7dd4..d41c6e9bc7 100644 --- a/drivers/net/axgbe/axgbe_phy_impl.c +++ b/drivers/net/axgbe/axgbe_phy_impl.c @@ -2012,9 +2012,9 @@ static bool axgbe_phy_port_mode_mismatch(struct axgbe_port *pdata) struct axgbe_phy_data *phy_data = pdata->phy_data; unsigned int ver; - /* 10 Mbps speed is not supported in ver < 30H */ + /* 10 Mbps speed is supported in ver 21H and ver >= 30H */ ver = AXGMAC_GET_BITS(pdata->hw_feat.version, MAC_VR, SNPSVER); - if (ver < 0x30 && phy_data->port_speeds & AXGBE_PHY_PORT_SPEED_10) + if ((ver < 0x30 && ver != 0x21) && phy_data->port_speeds & +AXGBE_PHY_PORT_SPEED_10) return true; switch (phy_data->port_mode) { -- 2.34.1
diff --git a/drivers/net/axgbe/axgbe_phy_impl.c b/drivers/net/axgbe/axgbe_phy_impl.c index a1c42b7dd4..d41c6e9bc7 100644 --- a/drivers/net/axgbe/axgbe_phy_impl.c +++ b/drivers/net/axgbe/axgbe_phy_impl.c @@ -2012,9 +2012,9 @@ static bool axgbe_phy_port_mode_mismatch(struct axgbe_port *pdata) struct axgbe_phy_data *phy_data = pdata->phy_data; unsigned int ver; - /* 10 Mbps speed is not supported in ver < 30H */ + /* 10 Mbps speed is supported in ver 21H and ver >= 30H */ ver = AXGMAC_GET_BITS(pdata->hw_feat.version, MAC_VR, SNPSVER); - if (ver < 0x30 && phy_data->port_speeds & AXGBE_PHY_PORT_SPEED_10) + if ((ver < 0x30 && ver != 0x21) && phy_data->port_speeds & AXGBE_PHY_PORT_SPEED_10) return true; switch (phy_data->port_mode) {