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- /*******************************************************************************
- 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>
- *******************************************************************************/
- #ifndef __MMC_H__
- #define __MMC_H__
- /* 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
- #define MMC_GMAC4_OFFSET 0x700
- #define MMC_GMAC3_X_OFFSET 0x100
- 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_error;
- 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;
- };
- void dwmac_mmc_ctrl(void __iomem *ioaddr, unsigned int mode);
- void dwmac_mmc_intr_all_mask(void __iomem *ioaddr);
- void dwmac_mmc_read(void __iomem *ioaddr, struct stmmac_counters *mmc);
- #endif /* __MMC_H__ */
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