linux/include/soc/rockchip/rockchip_sip.h
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   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * Copyright (c) 2016, Fuzhou Rockchip Electronics Co., Ltd
   4 * Author: Lin Huang <hl@rock-chips.com>
   5 */
   6#ifndef __SOC_ROCKCHIP_SIP_H
   7#define __SOC_ROCKCHIP_SIP_H
   8
   9#define ROCKCHIP_SIP_DRAM_FREQ                  0x82000008
  10#define ROCKCHIP_SIP_CONFIG_DRAM_INIT           0x00
  11#define ROCKCHIP_SIP_CONFIG_DRAM_SET_RATE       0x01
  12#define ROCKCHIP_SIP_CONFIG_DRAM_ROUND_RATE     0x02
  13#define ROCKCHIP_SIP_CONFIG_DRAM_SET_AT_SR      0x03
  14#define ROCKCHIP_SIP_CONFIG_DRAM_GET_BW         0x04
  15#define ROCKCHIP_SIP_CONFIG_DRAM_GET_RATE       0x05
  16#define ROCKCHIP_SIP_CONFIG_DRAM_CLR_IRQ        0x06
  17#define ROCKCHIP_SIP_CONFIG_DRAM_SET_PARAM      0x07
  18#define ROCKCHIP_SIP_CONFIG_DRAM_SET_ODT_PD     0x08
  19
  20#endif
  21