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/*
* Copyright 2015-2016 Freescale Semiconductor, Inc.
* Copyright 2017 NXP
*
* 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 _BMU_H_
#define _BMU_H_
#define BMU_VERSION 0x000
#define BMU_CTRL 0x004
#define BMU_UCAST_CONFIG 0x008
#define BMU_UCAST_BASE_ADDR 0x00c
#define BMU_BUF_SIZE 0x010
#define BMU_BUF_CNT 0x014
#define BMU_THRES 0x018
#define BMU_INT_SRC 0x020
#define BMU_INT_ENABLE 0x024
#define BMU_ALLOC_CTRL 0x030
#define BMU_FREE_CTRL 0x034
#define BMU_FREE_ERR_ADDR 0x038
#define BMU_CURR_BUF_CNT 0x03c
#define BMU_MCAST_CNT 0x040
#define BMU_MCAST_ALLOC_CTRL 0x044
#define BMU_REM_BUF_CNT 0x048
#define BMU_LOW_WATERMARK 0x050
#define BMU_HIGH_WATERMARK 0x054
#define BMU_INT_MEM_ACCESS 0x100
struct BMU_CFG {
unsigned long baseaddr;
u32 count;
u32 size;
u32 low_watermark;
u32 high_watermark;
};
#define BMU1_BUF_SIZE LMEM_BUF_SIZE_LN2
#define BMU2_BUF_SIZE DDR_BUF_SIZE_LN2
#define BMU2_MCAST_ALLOC_CTRL (BMU2_BASE_ADDR + BMU_MCAST_ALLOC_CTRL)
#endif /* _BMU_H_ */
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