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realtek: mdio: use devnum/regnum for mmd access

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For some functions the mmd access parameter naming differs
from the rest of the driver. Convert remaining addr/reg
parameters to devnum/regnum.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/22131
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Markus Stockhausen 2026-02-21 09:34:36 +01:00 • committed by Hauke Mehrtens
parent d515b934aa
commit 2df9b1b6be
1 changed files with 6 additions and 6 deletions
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12
target/linux/realtek/files-6.12/drivers/net/mdio/mdio-realtek-otto.c
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@ -193,11 +193,11 @@ struct rtmdio_config {
int raw_page;
int bus_map_base;
int port_map_base;
int (*read_mmd_phy)(struct mii_bus *bus, u32 port, u32 addr, u32 reg, u32 *val);
int (*read_mmd_phy)(struct mii_bus *bus, u32 port, u32 devnum, u32 regnum, u32 *val);
int (*read_phy)(struct mii_bus *bus, u32 port, u32 page, u32 reg, u32 *val);
int (*reset)(struct mii_bus *bus);
void (*setup_polling)(struct mii_bus *bus);
int (*write_mmd_phy)(struct mii_bus *bus, u32 port, u32 addr, u32 reg, u32 val);
int (*write_mmd_phy)(struct mii_bus *bus, u32 port, u32 devnum, u32 regnum, u32 val);
int (*write_phy)(struct mii_bus *bus, u32 port, u32 page, u32 reg, u32 val);
};
@ -266,14 +266,14 @@ static int rtmdio_838x_write_phy(struct mii_bus *bus, u32 port, u32 page, u32 re
return rtmdio_838x_run_cmd(bus, RTMDIO_838X_CMD_WRITE_C22);
}
static int rtmdio_838x_read_mmd_phy(struct mii_bus *bus, u32 port, u32 addr, u32 reg, u32 *val)
static int rtmdio_838x_read_mmd_phy(struct mii_bus *bus, u32 port, u32 devnum, u32 regnum, u32 *val)
{
struct rtmdio_ctrl *ctrl = bus->priv;
int err;
regmap_write(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_0, BIT(port));
regmap_write(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_2, port << 16);
regmap_write(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_3, addr << 16 | reg);
regmap_write(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_3, devnum << 16 | regnum);
err = rtmdio_838x_run_cmd(bus, RTMDIO_838X_CMD_READ_C45);
if (!err)
err = regmap_read(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_2, val);
@ -283,13 +283,13 @@ static int rtmdio_838x_read_mmd_phy(struct mii_bus *bus, u32 port, u32 addr, u32
return err;
}
static int rtmdio_838x_write_mmd_phy(struct mii_bus *bus, u32 port, u32 addr, u32 reg, u32 val)
static int rtmdio_838x_write_mmd_phy(struct mii_bus *bus, u32 port, u32 devnum, u32 regnum, u32 val)
{
struct rtmdio_ctrl *ctrl = bus->priv;
regmap_write(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_0, BIT(port));
regmap_write(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_2, val << 16);
regmap_write(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_3, addr << 16 | reg);
regmap_write(ctrl->map, RTMDIO_838X_SMI_ACCESS_PHY_CTRL_3, devnum << 16 | regnum);
return rtmdio_838x_run_cmd(bus, RTMDIO_838X_CMD_WRITE_C45);
}