diff mbox series

[v4,net-next,09/13] net: enetc: add i.MX95 EMDIO support

Message ID 20241022055223.382277-10-wei.fang@nxp.com (mailing list archive)
State Superseded
Headers show
Series add basic support for i.MX95 NETC | expand

Commit Message

Wei Fang Oct. 22, 2024, 5:52 a.m. UTC 
The verdor ID and device ID of i.MX95 EMDIO are different from LS1028A
EMDIO, so add new vendor ID and device ID to pci_device_id table to
support i.MX95 EMDIO. And the i.MX95 EMDIO has two pins that need to be
controlled, namely MDC and MDIO.

Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
---
v2: no changes
v3: no changes
v4: no changes
---
 drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c | 4 ++++
 1 file changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c b/drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c
index 2445e35a764a..9968a1e9b5ef 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c
@@ -2,6 +2,7 @@ 
 /* Copyright 2019 NXP */
 #include <linux/fsl/enetc_mdio.h>
 #include <linux/of_mdio.h>
+#include <linux/pinctrl/consumer.h>
 #include "enetc_pf.h"
 
 #define ENETC_MDIO_DEV_ID	0xee01
@@ -71,6 +72,8 @@  static int enetc_pci_mdio_probe(struct pci_dev *pdev,
 		dev_info(&pdev->dev, "Enabled ERR050089 workaround\n");
 	}
 
+	pinctrl_pm_select_default_state(dev);
+
 	err = of_mdiobus_register(bus, dev->of_node);
 	if (err)
 		goto err_mdiobus_reg;
@@ -113,6 +116,7 @@  static void enetc_pci_mdio_remove(struct pci_dev *pdev)
 
 static const struct pci_device_id enetc_pci_mdio_id_table[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, ENETC_MDIO_DEV_ID) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_NXP2, PCI_DEVICE_ID_NXP2_NETC_EMDIO) },
 	{ 0, } /* End of table. */
 };
 MODULE_DEVICE_TABLE(pci, enetc_pci_mdio_id_table);