diff options
Diffstat (limited to 'drivers/staging/octeon/octeon-ethernet.h')
-rw-r--r-- | drivers/staging/octeon/octeon-ethernet.h | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/drivers/staging/octeon/octeon-ethernet.h b/drivers/staging/octeon/octeon-ethernet.h deleted file mode 100644 index a6140705706f..000000000000 --- a/drivers/staging/octeon/octeon-ethernet.h +++ /dev/null @@ -1,107 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * This file is based on code from OCTEON SDK by Cavium Networks. - * - * Copyright (c) 2003-2010 Cavium Networks - */ - -/* - * External interface for the Cavium Octeon ethernet driver. - */ -#ifndef OCTEON_ETHERNET_H -#define OCTEON_ETHERNET_H - -#include <linux/of.h> -#include <linux/phy.h> - -#ifdef CONFIG_CAVIUM_OCTEON_SOC - -#include <asm/octeon/octeon.h> - -#include <asm/octeon/cvmx-asxx-defs.h> -#include <asm/octeon/cvmx-config.h> -#include <asm/octeon/cvmx-fau.h> -#include <asm/octeon/cvmx-gmxx-defs.h> -#include <asm/octeon/cvmx-helper.h> -#include <asm/octeon/cvmx-helper-util.h> -#include <asm/octeon/cvmx-ipd.h> -#include <asm/octeon/cvmx-ipd-defs.h> -#include <asm/octeon/cvmx-npi-defs.h> -#include <asm/octeon/cvmx-pip.h> -#include <asm/octeon/cvmx-pko.h> -#include <asm/octeon/cvmx-pow.h> -#include <asm/octeon/cvmx-scratch.h> -#include <asm/octeon/cvmx-spi.h> -#include <asm/octeon/cvmx-spxx-defs.h> -#include <asm/octeon/cvmx-stxx-defs.h> -#include <asm/octeon/cvmx-wqe.h> - -#else - -#include "octeon-stubs.h" - -#endif - -/** - * This is the definition of the Ethernet driver's private - * driver state stored in netdev_priv(dev). - */ -struct octeon_ethernet { - /* PKO hardware output port */ - int port; - /* PKO hardware queue for the port */ - int queue; - /* Hardware fetch and add to count outstanding tx buffers */ - int fau; - /* My netdev. */ - struct net_device *netdev; - /* - * Type of port. This is one of the enums in - * cvmx_helper_interface_mode_t - */ - int imode; - /* PHY mode */ - phy_interface_t phy_mode; - /* List of outstanding tx buffers per queue */ - struct sk_buff_head tx_free_list[16]; - unsigned int last_speed; - unsigned int last_link; - /* Last negotiated link state */ - u64 link_info; - /* Called periodically to check link status */ - void (*poll)(struct net_device *dev); - struct delayed_work port_periodic_work; - struct device_node *of_node; -}; - -int cvm_oct_free_work(void *work_queue_entry); - -int cvm_oct_rgmii_open(struct net_device *dev); - -int cvm_oct_sgmii_init(struct net_device *dev); -int cvm_oct_sgmii_open(struct net_device *dev); - -int cvm_oct_spi_init(struct net_device *dev); -void cvm_oct_spi_uninit(struct net_device *dev); - -int cvm_oct_common_init(struct net_device *dev); -void cvm_oct_common_uninit(struct net_device *dev); -void cvm_oct_adjust_link(struct net_device *dev); -int cvm_oct_common_stop(struct net_device *dev); -int cvm_oct_common_open(struct net_device *dev, - void (*link_poll)(struct net_device *)); -void cvm_oct_note_carrier(struct octeon_ethernet *priv, - union cvmx_helper_link_info li); -void cvm_oct_link_poll(struct net_device *dev); - -extern int always_use_pow; -extern int pow_send_group; -extern int pow_receive_groups; -extern char pow_send_list[]; -extern struct net_device *cvm_oct_device[]; -extern atomic_t cvm_oct_poll_queue_stopping; -extern u64 cvm_oct_tx_poll_interval; - -extern int rx_napi_weight; - -#endif |