/***********************license start*************** * Author: Cavium Networks * * Contact: support@caviumnetworks.com * This file is part of the OCTEON SDK * * Copyright (c) 2003-2008 Cavium Networks * * This file is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License, Version 2, as * published by the Free Software Foundation. * * This file is distributed in the hope that it will be useful, but * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or * NONINFRINGEMENT. See the GNU General Public License for more * details. * * You should have received a copy of the GNU General Public License * along with this file; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * or visit http://www.gnu.org/licenses/. * * This file may also be available under a different license from Cavium. * Contact Cavium Networks for more information ***********************license end**************************************/ /** * * Helper functions to abstract board specific data about * network ports from the rest of the cvmx-helper files. * */ #ifndef __CVMX_HELPER_BOARD_H__ #define __CVMX_HELPER_BOARD_H__ #include <asm/octeon/cvmx-helper.h> enum cvmx_helper_board_usb_clock_types { USB_CLOCK_TYPE_REF_12, USB_CLOCK_TYPE_REF_24, USB_CLOCK_TYPE_REF_48, USB_CLOCK_TYPE_CRYSTAL_12, }; typedef enum { set_phy_link_flags_autoneg = 0x1, set_phy_link_flags_flow_control_dont_touch = 0x0 << 1, set_phy_link_flags_flow_control_enable = 0x1 << 1, set_phy_link_flags_flow_control_disable = 0x2 << 1, set_phy_link_flags_flow_control_mask = 0x3 << 1, /* Mask for 2 bit wide flow control field */ } cvmx_helper_board_set_phy_link_flags_types_t; /* * Fake IPD port, the RGMII/MII interface may use different PHY, use * this macro to return appropriate MIX address to read the PHY. */ #define CVMX_HELPER_BOARD_MGMT_IPD_PORT -10 /** * Return the MII PHY address associated with the given IPD * port. A result of -1 means there isn't a MII capable PHY * connected to this port. On chips supporting multiple MII * busses the bus number is encoded in bits <15:8>. * * This function must be modifed for every new Octeon board. * Internally it uses switch statements based on the cvmx_sysinfo * data to determine board types and revisions. It relys on the * fact that every Octeon board receives a unique board type * enumeration from the bootloader. * * @ipd_port: Octeon IPD port to get the MII address for. * * Returns MII PHY address and bus number or -1. */ extern int cvmx_helper_board_get_mii_address(int ipd_port); /** * This function is the board specific method of determining an * ethernet ports link speed. Most Octeon boards have Marvell PHYs * and are handled by the fall through case. This function must be * updated for boards that don't have the normal Marvell PHYs. * * This function must be modifed for every new Octeon board. * Internally it uses switch statements based on the cvmx_sysinfo * data to determine board types and revisions. It relys on the * fact that every Octeon board receives a unique board type * enumeration from the bootloader. * * @ipd_port: IPD input port associated with the port we want to get link * status for. * * Returns The ports link status. If the link isn't fully resolved, this must * return zero. */ extern cvmx_helper_link_info_t __cvmx_helper_board_link_get(int ipd_port); /** * This function is called by cvmx_helper_interface_probe() after it * determines the number of ports Octeon can support on a specific * interface. This function is the per board location to override * this value. It is called with the number of ports Octeon might * support and should return the number of actual ports on the * board. * * This function must be modifed for every new Octeon board. * Internally it uses switch statements based on the cvmx_sysinfo * data to determine board types and revisions. It relys on the * fact that every Octeon board receives a unique board type * enumeration from the bootloader. * * @interface: Interface to probe * @supported_ports: * Number of ports Octeon supports. * * Returns Number of ports the actual board supports. Many times this will * simple be "support_ports". */ extern int __cvmx_helper_board_interface_probe(int interface, int supported_ports); /** * Enable packet input/output from the hardware. This function is * called after by cvmx_helper_packet_hardware_enable() to * perform board specific initialization. For most boards * nothing is needed. * * @interface: Interface to enable * * Returns Zero on success, negative on failure */ extern int __cvmx_helper_board_hardware_enable(int interface); enum cvmx_helper_board_usb_clock_types __cvmx_helper_board_usb_get_clock_type(void); #endif /* __CVMX_HELPER_BOARD_H__ */
Name | Type | Size | Permission | Actions |
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cvmx-address.h | File | 9.15 KB | 0644 |
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cvmx-agl-defs.h | File | 70.87 KB | 0644 |
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cvmx-asm.h | File | 5.08 KB | 0644 |
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cvmx-asxx-defs.h | File | 17.73 KB | 0644 |
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cvmx-boot-vector.h | File | 1.57 KB | 0644 |
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cvmx-bootinfo.h | File | 13.44 KB | 0644 |
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cvmx-bootmem.h | File | 14.02 KB | 0644 |
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cvmx-ciu-defs.h | File | 214.08 KB | 0644 |
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cvmx-ciu2-defs.h | File | 173.44 KB | 0644 |
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cvmx-ciu3-defs.h | File | 10.71 KB | 0644 |
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cvmx-cmd-queue.h | File | 18.46 KB | 0644 |
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cvmx-config.h | File | 6.31 KB | 0644 |
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cvmx-coremask.h | File | 2.13 KB | 0644 |
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cvmx-dbg-defs.h | File | 2.73 KB | 0644 |
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cvmx-dpi-defs.h | File | 27 KB | 0644 |
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cvmx-fau.h | File | 18.21 KB | 0644 |
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cvmx-fpa-defs.h | File | 37.39 KB | 0644 |
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cvmx-fpa.h | File | 8.14 KB | 0644 |
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cvmx-gmxx-defs.h | File | 226.41 KB | 0644 |
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cvmx-gpio-defs.h | File | 13.3 KB | 0644 |
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cvmx-helper-board.h | File | 4.91 KB | 0644 |
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cvmx-helper-errata.h | File | 1.25 KB | 0644 |
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cvmx-helper-jtag.h | File | 1.49 KB | 0644 |
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cvmx-helper-loop.h | File | 1.93 KB | 0644 |
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cvmx-helper-npi.h | File | 1.91 KB | 0644 |
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cvmx-helper-rgmii.h | File | 3.45 KB | 0644 |
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cvmx-helper-sgmii.h | File | 3.3 KB | 0644 |
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cvmx-helper-spi.h | File | 2.71 KB | 0644 |
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cvmx-helper-util.h | File | 5.92 KB | 0644 |
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cvmx-helper-xaui.h | File | 3.29 KB | 0644 |
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cvmx-helper.h | File | 7 KB | 0644 |
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cvmx-iob-defs.h | File | 35.77 KB | 0644 |
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cvmx-ipd-defs.h | File | 56.09 KB | 0644 |
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cvmx-ipd.h | File | 10.45 KB | 0644 |
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cvmx-l2c-defs.h | File | 7.94 KB | 0644 |
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cvmx-l2c.h | File | 11.13 KB | 0644 |
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cvmx-l2d-defs.h | File | 1.9 KB | 0644 |
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cvmx-l2t-defs.h | File | 5.18 KB | 0644 |
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cvmx-led-defs.h | File | 7.7 KB | 0644 |
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cvmx-lmcx-defs.h | File | 88.35 KB | 0644 |
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cvmx-mio-defs.h | File | 141.79 KB | 0644 |
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cvmx-mixx-defs.h | File | 14.58 KB | 0644 |
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cvmx-npei-defs.h | File | 94.93 KB | 0644 |
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cvmx-npi-defs.h | File | 67.92 KB | 0644 |
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cvmx-packet.h | File | 2.07 KB | 0644 |
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cvmx-pci-defs.h | File | 56.08 KB | 0644 |
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cvmx-pciercx-defs.h | File | 11.23 KB | 0644 |
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cvmx-pcsx-defs.h | File | 33.81 KB | 0644 |
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cvmx-pcsxx-defs.h | File | 25.23 KB | 0644 |
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cvmx-pemx-defs.h | File | 20.62 KB | 0644 |
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cvmx-pescx-defs.h | File | 15.88 KB | 0644 |
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cvmx-pexp-defs.h | File | 16.64 KB | 0644 |
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cvmx-pip-defs.h | File | 87.19 KB | 0644 |
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cvmx-pip.h | File | 16.01 KB | 0644 |
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cvmx-pko-defs.h | File | 73.09 KB | 0644 |
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cvmx-pko.h | File | 19.17 KB | 0644 |
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cvmx-pow-defs.h | File | 33.51 KB | 0644 |
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cvmx-pow.h | File | 63.82 KB | 0644 |
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cvmx-rnm-defs.h | File | 6.03 KB | 0644 |
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cvmx-rst-defs.h | File | 7.27 KB | 0644 |
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cvmx-scratch.h | File | 3.78 KB | 0644 |
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cvmx-sli-defs.h | File | 3.95 KB | 0644 |
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cvmx-smix-defs.h | File | 11.01 KB | 0644 |
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cvmx-spi.h | File | 8.93 KB | 0644 |
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cvmx-spinlock.h | File | 6.24 KB | 0644 |
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cvmx-spxx-defs.h | File | 12.86 KB | 0644 |
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cvmx-sriox-defs.h | File | 42.13 KB | 0644 |
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cvmx-srxx-defs.h | File | 4.49 KB | 0644 |
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cvmx-stxx-defs.h | File | 10.42 KB | 0644 |
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cvmx-sysinfo.h | File | 3.95 KB | 0644 |
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cvmx-uctlx-defs.h | File | 12.78 KB | 0644 |
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cvmx-wqe.h | File | 17.06 KB | 0644 |
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cvmx.h | File | 13.85 KB | 0644 |
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octeon-feature.h | File | 6.38 KB | 0644 |
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octeon-model.h | File | 16.49 KB | 0644 |
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octeon.h | File | 12.26 KB | 0644 |
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pci-octeon.h | File | 1.65 KB | 0644 |
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