[linux-2.6-block.git] / drivers / net / ethernet / apm / xgene / xgene_enet_ring2.h

/* Applied Micro X-Gene SoC Ethernet Driver
 *
 * Copyright (c) 2015, Applied Micro Circuits Corporation
 * Author: Iyappan Subramanian <isubramanian@apm.com>
 *
 * This program is free software; you can redistribute  it and/or modify it
 * under  the terms of  the GNU General  Public License as published by the
 * Free Software Foundation;  either version 2 of the  License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef __XGENE_ENET_RING2_H__
#define __XGENE_ENET_RING2_H__

#include "xgene_enet_main.h"

#define X2_NUM_RING_CONFIG	6

#define INTR_MBOX_SIZE		1024
#define CSR_VMID0_INTR_MBOX	0x0270
#define INTR_CLEAR		BIT(23)

#define X2_MSG_AM_POS		10
#define X2_QBASE_AM_POS		11
#define X2_INTLINE_POS		24
#define X2_INTLINE_LEN		5
#define X2_CFGCRID_POS		29
#define X2_CFGCRID_LEN		3
#define X2_SELTHRSH_POS		7
#define X2_SELTHRSH_LEN		3
#define X2_RINGTYPE_POS		23
#define X2_RINGTYPE_LEN		2
#define X2_DEQINTEN_POS		29
#define X2_RECOMTIMEOUT_POS	0
#define X2_RECOMTIMEOUT_LEN	7
#define X2_NUMMSGSINQ_POS	0
#define X2_NUMMSGSINQ_LEN	17

extern struct xgene_ring_ops xgene_ring2_ops;

#endif /* __XGENE_ENET_RING2_H__ */
Commit	Line	Data
ed9b7da0 IS	1	/* Applied Micro X-Gene SoC Ethernet Driver
	2	*
	3	* Copyright (c) 2015, Applied Micro Circuits Corporation
	4	* Author: Iyappan Subramanian <isubramanian@apm.com>
	5	*
	6	* This program is free software; you can redistribute it and/or modify it
	7	* under the terms of the GNU General Public License as published by the
	8	* Free Software Foundation; either version 2 of the License, or (at your
	9	* option) any later version.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with this program. If not, see <http://www.gnu.org/licenses/>.
	18	*/
	19
	20	#ifndef __XGENE_ENET_RING2_H__
	21	#define __XGENE_ENET_RING2_H__
	22
	23	#include "xgene_enet_main.h"
	24
	25	#define X2_NUM_RING_CONFIG 6
	26
	27	#define INTR_MBOX_SIZE 1024
	28	#define CSR_VMID0_INTR_MBOX 0x0270
	29	#define INTR_CLEAR BIT(23)
	30
	31	#define X2_MSG_AM_POS 10
	32	#define X2_QBASE_AM_POS 11
	33	#define X2_INTLINE_POS 24
	34	#define X2_INTLINE_LEN 5
	35	#define X2_CFGCRID_POS 29
	36	#define X2_CFGCRID_LEN 3
	37	#define X2_SELTHRSH_POS 7
	38	#define X2_SELTHRSH_LEN 3
	39	#define X2_RINGTYPE_POS 23
	40	#define X2_RINGTYPE_LEN 2
	41	#define X2_DEQINTEN_POS 29
	42	#define X2_RECOMTIMEOUT_POS 0
	43	#define X2_RECOMTIMEOUT_LEN 7
	44	#define X2_NUMMSGSINQ_POS 0
	45	#define X2_NUMMSGSINQ_LEN 17
	46
	47	extern struct xgene_ring_ops xgene_ring2_ops;
	48
	49	#endif /* __XGENE_ENET_RING2_H__ */