1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /** 3*4882a593Smuzhiyun * ipoctal.h 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * driver for the IPOCTAL boards 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun * Copyright (C) 2009-2012 CERN (www.cern.ch) 8*4882a593Smuzhiyun * Author: Nicolas Serafini, EIC2 SA 9*4882a593Smuzhiyun * Author: Samuel Iglesias Gonsalvez <siglesias@igalia.com> 10*4882a593Smuzhiyun */ 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #ifndef _IPOCTAL_H_ 13*4882a593Smuzhiyun #define _IPOCTAL_H_ 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun #define NR_CHANNELS 8 16*4882a593Smuzhiyun #define IPOCTAL_MAX_BOARDS 16 17*4882a593Smuzhiyun #define MAX_DEVICES (NR_CHANNELS * IPOCTAL_MAX_BOARDS) 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun /** 20*4882a593Smuzhiyun * struct ipoctal_stats -- Stats since last reset 21*4882a593Smuzhiyun * 22*4882a593Smuzhiyun * @tx: Number of transmitted bytes 23*4882a593Smuzhiyun * @rx: Number of received bytes 24*4882a593Smuzhiyun * @overrun: Number of overrun errors 25*4882a593Smuzhiyun * @parity_err: Number of parity errors 26*4882a593Smuzhiyun * @framing_err: Number of framing errors 27*4882a593Smuzhiyun * @rcv_break: Number of break received 28*4882a593Smuzhiyun */ 29*4882a593Smuzhiyun struct ipoctal_stats { 30*4882a593Smuzhiyun unsigned long tx; 31*4882a593Smuzhiyun unsigned long rx; 32*4882a593Smuzhiyun unsigned long overrun_err; 33*4882a593Smuzhiyun unsigned long parity_err; 34*4882a593Smuzhiyun unsigned long framing_err; 35*4882a593Smuzhiyun unsigned long rcv_break; 36*4882a593Smuzhiyun }; 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun #endif /* _IPOCTAL_H_ */ 39