6.12-stable review patch. If anyone has any objections, please let me know.
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From: Parthiban Veerasooran parthiban.veerasooran@microchip.com
[ Upstream commit 34c21e91192aa1ff66f9d6cef8132717840d04e6 ]
Introduce support for standard MII ioctl operations in the LAN865x Ethernet driver by implementing the .ndo_eth_ioctl callback. This allows PHY-related ioctl commands to be handled via phy_do_ioctl_running() and enables support for ethtool and other user-space tools that rely on ioctl interface to perform PHY register access using commands like SIOCGMIIREG and SIOCSMIIREG.
This feature enables improved diagnostics and PHY configuration capabilities from userspace.
Signed-off-by: Parthiban Veerasooran parthiban.veerasooran@microchip.com Reviewed-by: Andrew Lunn andrew@lunn.ch Link: https://patch.msgid.link/20250828114549.46116-1-parthiban.veerasooran@microc... Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/microchip/lan865x/lan865x.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/microchip/lan865x/lan865x.c b/drivers/net/ethernet/microchip/lan865x/lan865x.c index 79b800d2b72c2..b428ad6516c5e 100644 --- a/drivers/net/ethernet/microchip/lan865x/lan865x.c +++ b/drivers/net/ethernet/microchip/lan865x/lan865x.c @@ -326,6 +326,7 @@ static const struct net_device_ops lan865x_netdev_ops = { .ndo_start_xmit = lan865x_send_packet, .ndo_set_rx_mode = lan865x_set_multicast_list, .ndo_set_mac_address = lan865x_set_mac_address, + .ndo_eth_ioctl = phy_do_ioctl_running, };
static int lan865x_probe(struct spi_device *spi)