1 /******************************************************************************* 2 MMC Header file 3 4 Copyright (C) 2011 STMicroelectronics Ltd 5 6 This program is free software; you can redistribute it and/or modify it 7 under the terms and conditions of the GNU General Public License, 8 version 2, as published by the Free Software Foundation. 9 10 This program is distributed in the hope it will be useful, but WITHOUT 11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 13 more details. 14 15 You should have received a copy of the GNU General Public License along with 16 this program; if not, write to the Free Software Foundation, Inc., 17 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. 18 19 The full GNU General Public License is included in this distribution in 20 the file called "COPYING". 21 22 Author: Giuseppe Cavallaro <peppe.cavallaro@st.com> 23 *******************************************************************************/ 24 25 #ifndef __MMC_H__ 26 #define __MMC_H__ 27 28 /* MMC control register */ 29 /* When set, all counter are reset */ 30 #define MMC_CNTRL_COUNTER_RESET 0x1 31 /* When set, do not roll over zero after reaching the max value*/ 32 #define MMC_CNTRL_COUNTER_STOP_ROLLOVER 0x2 33 #define MMC_CNTRL_RESET_ON_READ 0x4 /* Reset after reading */ 34 #define MMC_CNTRL_COUNTER_FREEZER 0x8 /* Freeze counter values to the 35 * current value.*/ 36 #define MMC_CNTRL_PRESET 0x10 37 #define MMC_CNTRL_FULL_HALF_PRESET 0x20 38 struct stmmac_counters { 39 unsigned int mmc_tx_octetcount_gb; 40 unsigned int mmc_tx_framecount_gb; 41 unsigned int mmc_tx_broadcastframe_g; 42 unsigned int mmc_tx_multicastframe_g; 43 unsigned int mmc_tx_64_octets_gb; 44 unsigned int mmc_tx_65_to_127_octets_gb; 45 unsigned int mmc_tx_128_to_255_octets_gb; 46 unsigned int mmc_tx_256_to_511_octets_gb; 47 unsigned int mmc_tx_512_to_1023_octets_gb; 48 unsigned int mmc_tx_1024_to_max_octets_gb; 49 unsigned int mmc_tx_unicast_gb; 50 unsigned int mmc_tx_multicast_gb; 51 unsigned int mmc_tx_broadcast_gb; 52 unsigned int mmc_tx_underflow_error; 53 unsigned int mmc_tx_singlecol_g; 54 unsigned int mmc_tx_multicol_g; 55 unsigned int mmc_tx_deferred; 56 unsigned int mmc_tx_latecol; 57 unsigned int mmc_tx_exesscol; 58 unsigned int mmc_tx_carrier_error; 59 unsigned int mmc_tx_octetcount_g; 60 unsigned int mmc_tx_framecount_g; 61 unsigned int mmc_tx_excessdef; 62 unsigned int mmc_tx_pause_frame; 63 unsigned int mmc_tx_vlan_frame_g; 64 65 /* MMC RX counter registers */ 66 unsigned int mmc_rx_framecount_gb; 67 unsigned int mmc_rx_octetcount_gb; 68 unsigned int mmc_rx_octetcount_g; 69 unsigned int mmc_rx_broadcastframe_g; 70 unsigned int mmc_rx_multicastframe_g; 71 unsigned int mmc_rx_crc_error; 72 unsigned int mmc_rx_align_error; 73 unsigned int mmc_rx_run_error; 74 unsigned int mmc_rx_jabber_error; 75 unsigned int mmc_rx_undersize_g; 76 unsigned int mmc_rx_oversize_g; 77 unsigned int mmc_rx_64_octets_gb; 78 unsigned int mmc_rx_65_to_127_octets_gb; 79 unsigned int mmc_rx_128_to_255_octets_gb; 80 unsigned int mmc_rx_256_to_511_octets_gb; 81 unsigned int mmc_rx_512_to_1023_octets_gb; 82 unsigned int mmc_rx_1024_to_max_octets_gb; 83 unsigned int mmc_rx_unicast_g; 84 unsigned int mmc_rx_length_error; 85 unsigned int mmc_rx_autofrangetype; 86 unsigned int mmc_rx_pause_frames; 87 unsigned int mmc_rx_fifo_overflow; 88 unsigned int mmc_rx_vlan_frames_gb; 89 unsigned int mmc_rx_watchdog_error; 90 /* IPC */ 91 unsigned int mmc_rx_ipc_intr_mask; 92 unsigned int mmc_rx_ipc_intr; 93 /* IPv4 */ 94 unsigned int mmc_rx_ipv4_gd; 95 unsigned int mmc_rx_ipv4_hderr; 96 unsigned int mmc_rx_ipv4_nopay; 97 unsigned int mmc_rx_ipv4_frag; 98 unsigned int mmc_rx_ipv4_udsbl; 99 100 unsigned int mmc_rx_ipv4_gd_octets; 101 unsigned int mmc_rx_ipv4_hderr_octets; 102 unsigned int mmc_rx_ipv4_nopay_octets; 103 unsigned int mmc_rx_ipv4_frag_octets; 104 unsigned int mmc_rx_ipv4_udsbl_octets; 105 106 /* IPV6 */ 107 unsigned int mmc_rx_ipv6_gd_octets; 108 unsigned int mmc_rx_ipv6_hderr_octets; 109 unsigned int mmc_rx_ipv6_nopay_octets; 110 111 unsigned int mmc_rx_ipv6_gd; 112 unsigned int mmc_rx_ipv6_hderr; 113 unsigned int mmc_rx_ipv6_nopay; 114 115 /* Protocols */ 116 unsigned int mmc_rx_udp_gd; 117 unsigned int mmc_rx_udp_err; 118 unsigned int mmc_rx_tcp_gd; 119 unsigned int mmc_rx_tcp_err; 120 unsigned int mmc_rx_icmp_gd; 121 unsigned int mmc_rx_icmp_err; 122 123 unsigned int mmc_rx_udp_gd_octets; 124 unsigned int mmc_rx_udp_err_octets; 125 unsigned int mmc_rx_tcp_gd_octets; 126 unsigned int mmc_rx_tcp_err_octets; 127 unsigned int mmc_rx_icmp_gd_octets; 128 unsigned int mmc_rx_icmp_err_octets; 129 }; 130 131 void dwmac_mmc_ctrl(void __iomem *ioaddr, unsigned int mode); 132 void dwmac_mmc_intr_all_mask(void __iomem *ioaddr); 133 void dwmac_mmc_read(void __iomem *ioaddr, struct stmmac_counters *mmc); 134 135 #endif /* __MMC_H__ */ 136