diff options
| author | Arun Ramadoss <arun.ramadoss@microchip.com> | 2022-07-01 20:31:46 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-02 16:34:05 +0100 |
| commit | 55ab6ffaf378d6a5ed9682f24fec4b947eb29930 (patch) | |
| tree | 57e130f1a027a6a1aaa1654257b843319ea42ef3 /drivers/net/dsa/microchip/lan937x.h | |
| parent | 457c182af597a5a2a9c1c4d12beac1ff35ee76e2 (diff) | |
| download | linux-55ab6ffaf378d6a5ed9682f24fec4b947eb29930.tar.gz linux-55ab6ffaf378d6a5ed9682f24fec4b947eb29930.tar.bz2 linux-55ab6ffaf378d6a5ed9682f24fec4b947eb29930.zip | |
net: dsa: microchip: add DSA support for microchip LAN937x
Basic DSA driver support for lan937x and the device will be
configured through SPI interface.
It adds the lan937x_dev_ops in ksz_common.c file and tries to reuse the
functionality of ksz9477 series switch.
drivers/net/dsa/microchip/ path is already part of MAINTAINERS &
the new files come under this path. Hence no update needed to the
MAINTAINERS
Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/microchip/lan937x.h')
| -rw-r--r-- | drivers/net/dsa/microchip/lan937x.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/dsa/microchip/lan937x.h b/drivers/net/dsa/microchip/lan937x.h new file mode 100644 index 000000000000..534f5a7a1129 --- /dev/null +++ b/drivers/net/dsa/microchip/lan937x.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Microchip lan937x dev ops headers + * Copyright (C) 2019-2022 Microchip Technology Inc. + */ + +#ifndef __LAN937X_CFG_H +#define __LAN937X_CFG_H + +int lan937x_reset_switch(struct ksz_device *dev); +int lan937x_setup(struct dsa_switch *ds); +void lan937x_port_setup(struct ksz_device *dev, int port, bool cpu_port); +void lan937x_config_cpu_port(struct dsa_switch *ds); +int lan937x_switch_init(struct ksz_device *dev); +void lan937x_switch_exit(struct ksz_device *dev); +#endif |