diff options
Diffstat (limited to 'include/linux/mdio')
| -rw-r--r-- | include/linux/mdio/mdio-i2c.h | 10 | ||||
| -rw-r--r-- | include/linux/mdio/mdio-mscc-miim.h | 19 | ||||
| -rw-r--r-- | include/linux/mdio/mdio-xgene.h | 4 |
3 files changed, 32 insertions, 1 deletions
diff --git a/include/linux/mdio/mdio-i2c.h b/include/linux/mdio/mdio-i2c.h index b1d27f7cd23f..65b550a6fc32 100644 --- a/include/linux/mdio/mdio-i2c.h +++ b/include/linux/mdio/mdio-i2c.h @@ -11,6 +11,14 @@ struct device; struct i2c_adapter; struct mii_bus; -struct mii_bus *mdio_i2c_alloc(struct device *parent, struct i2c_adapter *i2c); +enum mdio_i2c_proto { + MDIO_I2C_NONE, + MDIO_I2C_MARVELL_C22, + MDIO_I2C_C45, + MDIO_I2C_ROLLBALL, +}; + +struct mii_bus *mdio_i2c_alloc(struct device *parent, struct i2c_adapter *i2c, + enum mdio_i2c_proto protocol); #endif diff --git a/include/linux/mdio/mdio-mscc-miim.h b/include/linux/mdio/mdio-mscc-miim.h new file mode 100644 index 000000000000..5b4ed2c3cbb9 --- /dev/null +++ b/include/linux/mdio/mdio-mscc-miim.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ +/* + * Driver for the MDIO interface of Microsemi network switches. + * + * Author: Colin Foster <colin.foster@in-advantage.com> + * Copyright (C) 2021 Innovative Advantage + */ +#ifndef MDIO_MSCC_MIIM_H +#define MDIO_MSCC_MIIM_H + +#include <linux/device.h> +#include <linux/phy.h> +#include <linux/regmap.h> + +int mscc_miim_setup(struct device *device, struct mii_bus **bus, + const char *name, struct regmap *mii_regmap, + int status_offset); + +#endif diff --git a/include/linux/mdio/mdio-xgene.h b/include/linux/mdio/mdio-xgene.h index 8af93ada8b64..9e588965dc83 100644 --- a/include/linux/mdio/mdio-xgene.h +++ b/include/linux/mdio/mdio-xgene.h @@ -8,6 +8,10 @@ #ifndef __MDIO_XGENE_H__ #define __MDIO_XGENE_H__ +#include <linux/bits.h> +#include <linux/spinlock.h> +#include <linux/types.h> + #define BLOCK_XG_MDIO_CSR_OFFSET 0x5000 #define BLOCK_DIAG_CSR_OFFSET 0xd000 #define XGENET_CONFIG_REG_ADDR 0x20 |