[PATCH v1] phy: marvell: phy-mvebu-cp110-comphy: improve eth_port1 on comphy4

From: Stefan Eichenberger
Date: Thu Jul 11 2024 - 09:16:36 EST


According to the CN9100_MPP_information document, CP_SRD4 (comphy 4)
supports 2500 BASE-X and 5000 BASE-R for ETH_PORT1. I was able to test
that 2500 BASE-X is indeed supported. Unfortunately, our HW does not
support 5000 BASE-R, but I assume from the document that it does, so I
set the muxing there too to 0x1.

Signed-off-by: Stefan Eichenberger <eichest@xxxxxxxxx>
---
drivers/phy/marvell/phy-mvebu-cp110-comphy.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/marvell/phy-mvebu-cp110-comphy.c b/drivers/phy/marvell/phy-mvebu-cp110-comphy.c
index da5e8f4057490..fefc02d921e69 100644
--- a/drivers/phy/marvell/phy-mvebu-cp110-comphy.c
+++ b/drivers/phy/marvell/phy-mvebu-cp110-comphy.c
@@ -244,8 +244,8 @@ static const struct mvebu_comphy_conf mvebu_comphy_cp110_modes[] = {
GEN_CONF(4, 1, PHY_MODE_USB_HOST_SS, COMPHY_FW_MODE_USB3H),
GEN_CONF(4, 1, PHY_MODE_PCIE, COMPHY_FW_MODE_PCIE),
ETH_CONF(4, 1, PHY_INTERFACE_MODE_SGMII, 0x1, COMPHY_FW_MODE_SGMII),
- ETH_CONF(4, 1, PHY_INTERFACE_MODE_2500BASEX, -1, COMPHY_FW_MODE_2500BASEX),
- ETH_CONF(4, 1, PHY_INTERFACE_MODE_5GBASER, -1, COMPHY_FW_MODE_XFI),
+ ETH_CONF(4, 1, PHY_INTERFACE_MODE_2500BASEX, 0x1, COMPHY_FW_MODE_2500BASEX),
+ ETH_CONF(4, 1, PHY_INTERFACE_MODE_5GBASER, 0x1, COMPHY_FW_MODE_XFI),
ETH_CONF(4, 1, PHY_INTERFACE_MODE_10GBASER, -1, COMPHY_FW_MODE_XFI),
/* lane 5 */
ETH_CONF(5, 1, PHY_INTERFACE_MODE_RXAUI, 0x2, COMPHY_FW_MODE_RXAUI),
--
2.43.0