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/*
* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
*
* 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.
*/
#ifndef _GPMUIFRPPG_H_
#define _GPMUIFRPPG_H_
#define NV_PMU_RPPG_CTRL_ID_GR (0x0000)
#define NV_PMU_RPPG_CTRL_ID_MS (0x0001)
#define NV_PMU_RPPG_CTRL_ID_DI (0x0002)
#define NV_PMU_RPPG_CTRL_ID_MAX (0x0003)
#define NV_PMU_RPPG_CTRL_MASK_ENABLE_ALL (BIT(NV_PMU_RPPG_CTRL_ID_GR) |\
BIT(NV_PMU_RPPG_CTRL_ID_MS) |\
BIT(NV_PMU_RPPG_CTRL_ID_DI))
#define NV_PMU_RPPG_CTRL_MASK_DISABLE_ALL 0
enum {
NV_PMU_RPPG_DOMAIN_ID_GFX = 0x0,
NV_PMU_RPPG_DOMAIN_ID_NON_GFX,
};
struct nv_pmu_rppg_ctrl_stats {
u32 entry_count;
u32 exit_count;
};
struct nv_pmu_rppg_cmd_common {
u8 cmd_type;
u8 cmd_id;
};
struct nv_pmu_rppg_cmd_init {
u8 cmd_type;
u8 cmd_id;
};
struct nv_pmu_rppg_cmd_init_ctrl {
u8 cmd_type;
u8 cmd_id;
u8 ctrl_id;
u8 domain_id;
};
struct nv_pmu_rppg_cmd_stats_reset {
u8 cmd_type;
u8 cmd_id;
u8 ctrl_id;
};
struct nv_pmu_rppg_cmd {
union {
u8 cmd_type;
struct nv_pmu_rppg_cmd_common cmn;
struct nv_pmu_rppg_cmd_init init;
struct nv_pmu_rppg_cmd_init_ctrl init_ctrl;
struct nv_pmu_rppg_cmd_stats_reset stats_reset;
};
};
enum {
NV_PMU_RPPG_CMD_ID_INIT = 0x0,
NV_PMU_RPPG_CMD_ID_INIT_CTRL,
NV_PMU_RPPG_CMD_ID_STATS_RESET,
};
struct nv_pmu_rppg_msg_common {
u8 msg_type;
u8 msg_id;
};
struct nv_pmu_rppg_msg_init_ctrl_ack {
u8 msg_type;
u8 msg_id;
u8 ctrl_id;
u32 stats_dmem_offset;
};
struct nv_pmu_rppg_msg {
union {
u8 msg_type;
struct nv_pmu_rppg_msg_common cmn;
struct nv_pmu_rppg_msg_init_ctrl_ack init_ctrl_ack;
};
};
enum {
NV_PMU_RPPG_MSG_ID_INIT_CTRL_ACK = 0x0,
};
#endif
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