diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/mmc.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/mmc.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/mmc.h b/drivers/net/ethernet/stmicro/stmmac/mmc.h new file mode 100644 index 00000000000..a38352024cb --- /dev/null +++ b/drivers/net/ethernet/stmicro/stmmac/mmc.h @@ -0,0 +1,131 @@ +/******************************************************************************* + MMC Header file + + Copyright (C) 2011 STMicroelectronics Ltd + + This program is free software; you can redistribute it and/or modify it + under the terms and conditions of the GNU General Public License, + version 2, as published by the Free Software Foundation. + + This program is distributed in the hope it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + more details. + + You should have received a copy of the GNU General Public License along with + this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. + + The full GNU General Public License is included in this distribution in + the file called "COPYING". + + Author: Giuseppe Cavallaro <peppe.cavallaro@st.com> +*******************************************************************************/ + +/* MMC control register */ +/* When set, all counter are reset */ +#define MMC_CNTRL_COUNTER_RESET 0x1 +/* When set, do not roll over zero + * after reaching the max value*/ +#define MMC_CNTRL_COUNTER_STOP_ROLLOVER 0x2 +#define MMC_CNTRL_RESET_ON_READ 0x4 /* Reset after reading */ +#define MMC_CNTRL_COUNTER_FREEZER 0x8 /* Freeze counter values to the + * current value.*/ +#define MMC_CNTRL_PRESET 0x10 +#define MMC_CNTRL_FULL_HALF_PRESET 0x20 +struct stmmac_counters { + unsigned int mmc_tx_octetcount_gb; + unsigned int mmc_tx_framecount_gb; + unsigned int mmc_tx_broadcastframe_g; + unsigned int mmc_tx_multicastframe_g; + unsigned int mmc_tx_64_octets_gb; + unsigned int mmc_tx_65_to_127_octets_gb; + unsigned int mmc_tx_128_to_255_octets_gb; + unsigned int mmc_tx_256_to_511_octets_gb; + unsigned int mmc_tx_512_to_1023_octets_gb; + unsigned int mmc_tx_1024_to_max_octets_gb; + unsigned int mmc_tx_unicast_gb; + unsigned int mmc_tx_multicast_gb; + unsigned int mmc_tx_broadcast_gb; + unsigned int mmc_tx_underflow_error; + unsigned int mmc_tx_singlecol_g; + unsigned int mmc_tx_multicol_g; + unsigned int mmc_tx_deferred; + unsigned int mmc_tx_latecol; + unsigned int mmc_tx_exesscol; + unsigned int mmc_tx_carrier_error; + unsigned int mmc_tx_octetcount_g; + unsigned int mmc_tx_framecount_g; + unsigned int mmc_tx_excessdef; + unsigned int mmc_tx_pause_frame; + unsigned int mmc_tx_vlan_frame_g; + + /* MMC RX counter registers */ + unsigned int mmc_rx_framecount_gb; + unsigned int mmc_rx_octetcount_gb; + unsigned int mmc_rx_octetcount_g; + unsigned int mmc_rx_broadcastframe_g; + unsigned int mmc_rx_multicastframe_g; + unsigned int mmc_rx_crc_errror; + unsigned int mmc_rx_align_error; + unsigned int mmc_rx_run_error; + unsigned int mmc_rx_jabber_error; + unsigned int mmc_rx_undersize_g; + unsigned int mmc_rx_oversize_g; + unsigned int mmc_rx_64_octets_gb; + unsigned int mmc_rx_65_to_127_octets_gb; + unsigned int mmc_rx_128_to_255_octets_gb; + unsigned int mmc_rx_256_to_511_octets_gb; + unsigned int mmc_rx_512_to_1023_octets_gb; + unsigned int mmc_rx_1024_to_max_octets_gb; + unsigned int mmc_rx_unicast_g; + unsigned int mmc_rx_length_error; + unsigned int mmc_rx_autofrangetype; + unsigned int mmc_rx_pause_frames; + unsigned int mmc_rx_fifo_overflow; + unsigned int mmc_rx_vlan_frames_gb; + unsigned int mmc_rx_watchdog_error; + /* IPC */ + unsigned int mmc_rx_ipc_intr_mask; + unsigned int mmc_rx_ipc_intr; + /* IPv4 */ + unsigned int mmc_rx_ipv4_gd; + unsigned int mmc_rx_ipv4_hderr; + unsigned int mmc_rx_ipv4_nopay; + unsigned int mmc_rx_ipv4_frag; + unsigned int mmc_rx_ipv4_udsbl; + + unsigned int mmc_rx_ipv4_gd_octets; + unsigned int mmc_rx_ipv4_hderr_octets; + unsigned int mmc_rx_ipv4_nopay_octets; + unsigned int mmc_rx_ipv4_frag_octets; + unsigned int mmc_rx_ipv4_udsbl_octets; + + /* IPV6 */ + unsigned int mmc_rx_ipv6_gd_octets; + unsigned int mmc_rx_ipv6_hderr_octets; + unsigned int mmc_rx_ipv6_nopay_octets; + + unsigned int mmc_rx_ipv6_gd; + unsigned int mmc_rx_ipv6_hderr; + unsigned int mmc_rx_ipv6_nopay; + + /* Protocols */ + unsigned int mmc_rx_udp_gd; + unsigned int mmc_rx_udp_err; + unsigned int mmc_rx_tcp_gd; + unsigned int mmc_rx_tcp_err; + unsigned int mmc_rx_icmp_gd; + unsigned int mmc_rx_icmp_err; + + unsigned int mmc_rx_udp_gd_octets; + unsigned int mmc_rx_udp_err_octets; + unsigned int mmc_rx_tcp_gd_octets; + unsigned int mmc_rx_tcp_err_octets; + unsigned int mmc_rx_icmp_gd_octets; + unsigned int mmc_rx_icmp_err_octets; +}; + +extern void dwmac_mmc_ctrl(void __iomem *ioaddr, unsigned int mode); +extern void dwmac_mmc_intr_all_mask(void __iomem *ioaddr); +extern void dwmac_mmc_read(void __iomem *ioaddr, struct stmmac_counters *mmc); |