mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-17 18:21:55 -04:00
msm: cvp: Port CVP driver to 5.x kernel
Add new CVP feature support. Make CVP driver work with 5.x kernel: Modified bus and ion function calls. Modified synx and firmware version function calls. Demodulized CPU-DSP driver interface. Added Lahaina platform configuration. Enable building CVP driver as DLKM. Change-Id: I8a0a21b3ae87c19bf4e59bed16e9dba304503cc6 Signed-off-by: George Shen <sqiao@codeaurora.org>
This commit is contained in:
George Shen
parent
a203c595ba
commit
ffe925cbca
39 changed files with 19938 additions and 0 deletions
315
include/uapi/media/msm_cvp_private.h
Normal file
315
include/uapi/media/msm_cvp_private.h
Normal file
|
|
@ -0,0 +1,315 @@
|
|||
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
|
||||
/*
|
||||
* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
|
||||
*/
|
||||
#ifndef __MSM_CVP_PRIVATE_H__
|
||||
#define __MSM_CVP_PRIVATE_H__
|
||||
|
||||
#define MAX_DFS_HFI_PARAMS 20
|
||||
#define HFI_MAX_PLANES 4
|
||||
|
||||
#define BASE_PRIVATE_CVP 36
|
||||
|
||||
/* VIDIOC private cvp command */
|
||||
#define VIDIOC_CVP_CMD \
|
||||
_IOWR('V', BASE_PRIVATE_CVP, struct cvp_kmd_arg)
|
||||
|
||||
/* Commands type */
|
||||
#define CVP_KMD_CMD_BASE 0x10000000
|
||||
#define CVP_KMD_CMD_START (CVP_KMD_CMD_BASE + 0x1000)
|
||||
|
||||
/*
|
||||
* userspace clients pass one of the below arguments type
|
||||
* in struct cvp_kmd_arg (@type field).
|
||||
*/
|
||||
|
||||
/*
|
||||
* CVP_KMD_GET_SESSION_INFO - this argument type is used to
|
||||
* get the session information from driver. it passes
|
||||
* struct cvp_kmd_session_info {}
|
||||
*/
|
||||
#define CVP_KMD_GET_SESSION_INFO (CVP_KMD_CMD_START + 1)
|
||||
|
||||
/*
|
||||
* CVP_KMD_REQUEST_POWER - this argument type is used to
|
||||
* set the power required to driver. it passes
|
||||
* struct cvp_kmd_request_power {}
|
||||
*/
|
||||
#define CVP_KMD_REQUEST_POWER (CVP_KMD_CMD_START + 2)
|
||||
|
||||
/*
|
||||
* CVP_KMD_REGISTER_BUFFER - this argument type is used to
|
||||
* register the buffer to driver. it passes
|
||||
* struct cvp_kmd_buffer {}
|
||||
*/
|
||||
#define CVP_KMD_REGISTER_BUFFER (CVP_KMD_CMD_START + 3)
|
||||
|
||||
/*
|
||||
* CVP_KMD_REGISTER_BUFFER - this argument type is used to
|
||||
* unregister the buffer to driver. it passes
|
||||
* struct cvp_kmd_buffer {}
|
||||
*/
|
||||
#define CVP_KMD_UNREGISTER_BUFFER (CVP_KMD_CMD_START + 4)
|
||||
|
||||
#define CVP_KMD_HFI_SEND_CMD (CVP_KMD_CMD_START + 5)
|
||||
|
||||
#define CVP_KMD_HFI_DFS_CONFIG_CMD (CVP_KMD_CMD_START + 6)
|
||||
|
||||
#define CVP_KMD_HFI_DFS_FRAME_CMD (CVP_KMD_CMD_START + 7)
|
||||
|
||||
#define CVP_KMD_HFI_DFS_FRAME_CMD_RESPONSE (CVP_KMD_CMD_START + 8)
|
||||
|
||||
#define CVP_KMD_HFI_DME_CONFIG_CMD (CVP_KMD_CMD_START + 9)
|
||||
|
||||
#define CVP_KMD_HFI_DME_FRAME_CMD (CVP_KMD_CMD_START + 10)
|
||||
|
||||
#define CVP_KMD_HFI_DME_FRAME_CMD_RESPONSE (CVP_KMD_CMD_START + 11)
|
||||
|
||||
#define CVP_KMD_HFI_PERSIST_CMD (CVP_KMD_CMD_START + 12)
|
||||
|
||||
#define CVP_KMD_HFI_PERSIST_CMD_RESPONSE (CVP_KMD_CMD_START + 13)
|
||||
|
||||
#define CVP_KMD_HFI_DME_FRAME_FENCE_CMD (CVP_KMD_CMD_START + 14)
|
||||
|
||||
#define CVP_KMD_HFI_ICA_FRAME_CMD (CVP_KMD_CMD_START + 15)
|
||||
|
||||
#define CVP_KMD_HFI_FD_FRAME_CMD (CVP_KMD_CMD_START + 16)
|
||||
|
||||
#define CVP_KMD_UPDATE_POWER (CVP_KMD_CMD_START + 17)
|
||||
|
||||
#define CVP_KMD_SEND_CMD_PKT (CVP_KMD_CMD_START + 64)
|
||||
|
||||
#define CVP_KMD_RECEIVE_MSG_PKT (CVP_KMD_CMD_START + 65)
|
||||
|
||||
#define CVP_KMD_SET_SYS_PROPERTY (CVP_KMD_CMD_START + 66)
|
||||
|
||||
#define CVP_KMD_GET_SYS_PROPERTY (CVP_KMD_CMD_START + 67)
|
||||
|
||||
#define CVP_KMD_SESSION_CONTROL (CVP_KMD_CMD_START + 68)
|
||||
|
||||
#define CVP_KMD_SEND_FENCE_CMD_PKT (0x10001000 + 69)
|
||||
|
||||
/* flags */
|
||||
#define CVP_KMD_FLAG_UNSECURE 0x00000000
|
||||
#define CVP_KMD_FLAG_SECURE 0x00000001
|
||||
|
||||
/* buffer type */
|
||||
#define CVP_KMD_BUFTYPE_INPUT 0x00000001
|
||||
#define CVP_KMD_BUFTYPE_OUTPUT 0x00000002
|
||||
#define CVP_KMD_BUFTYPE_INTERNAL_1 0x00000003
|
||||
#define CVP_KMD_BUFTYPE_INTERNAL_2 0x00000004
|
||||
|
||||
|
||||
/**
|
||||
* struct cvp_kmd_session_info - session information
|
||||
* @session_id: current session id
|
||||
*/
|
||||
struct cvp_kmd_session_info {
|
||||
unsigned int session_id;
|
||||
unsigned int reserved[10];
|
||||
};
|
||||
|
||||
/**
|
||||
* struct cvp_kmd_request_power - power / clock data information
|
||||
* @clock_cycles_a: clock cycles per second required for hardware_a
|
||||
* @clock_cycles_b: clock cycles per second required for hardware_b
|
||||
* @ddr_bw: bandwidth required for ddr in bps
|
||||
* @sys_cache_bw: bandwidth required for system cache in bps
|
||||
*/
|
||||
struct cvp_kmd_request_power {
|
||||
unsigned int clock_cycles_a;
|
||||
unsigned int clock_cycles_b;
|
||||
unsigned int ddr_bw;
|
||||
unsigned int sys_cache_bw;
|
||||
unsigned int reserved[8];
|
||||
};
|
||||
|
||||
/**
|
||||
* struct cvp_kmd_buffer - buffer information to be registered
|
||||
* @index: index of buffer
|
||||
* @type: buffer type
|
||||
* @fd: file descriptor of buffer
|
||||
* @size: allocated size of buffer
|
||||
* @offset: offset in fd from where usable data starts
|
||||
* @pixelformat: fourcc format
|
||||
* @flags: buffer flags
|
||||
*/
|
||||
struct cvp_kmd_buffer {
|
||||
unsigned int index;
|
||||
unsigned int type;
|
||||
unsigned int fd;
|
||||
unsigned int size;
|
||||
unsigned int offset;
|
||||
unsigned int pixelformat;
|
||||
unsigned int flags;
|
||||
unsigned int reserved[5];
|
||||
};
|
||||
|
||||
/**
|
||||
* struct cvp_kmd_send_cmd - sending generic HFI command
|
||||
* @cmd_address_fd: file descriptor of cmd_address
|
||||
* @cmd_size: allocated size of buffer
|
||||
*/
|
||||
struct cvp_kmd_send_cmd {
|
||||
unsigned int cmd_address_fd;
|
||||
unsigned int cmd_size;
|
||||
unsigned int reserved[10];
|
||||
};
|
||||
|
||||
/**
|
||||
* struct cvp_kmd_color_plane_info - color plane info
|
||||
* @stride: stride of plane
|
||||
* @buf_size: size of plane
|
||||
*/
|
||||
struct cvp_kmd_color_plane_info {
|
||||
int stride[HFI_MAX_PLANES];
|
||||
unsigned int buf_size[HFI_MAX_PLANES];
|
||||
};
|
||||
|
||||
/**
|
||||
* struct cvp_kmd_client_data - store generic client
|
||||
* data
|
||||
* @transactionid: transaction id
|
||||
* @client_data1: client data to be used during callback
|
||||
* @client_data2: client data to be used during callback
|
||||
*/
|
||||
struct cvp_kmd_client_data {
|
||||
unsigned int transactionid;
|
||||
unsigned int client_data1;
|
||||
unsigned int client_data2;
|
||||
};
|
||||
|
||||
#define CVP_COLOR_PLANE_INFO_SIZE \
|
||||
sizeof(struct cvp_kmd_color_plane_info)
|
||||
#define CVP_CLIENT_DATA_SIZE sizeof(struct cvp_kmd_client_data)
|
||||
#define CVP_DFS_CONFIG_CMD_SIZE 38
|
||||
#define CVP_DFS_FRAME_CMD_SIZE 16
|
||||
#define CVP_DFS_FRAME_BUFFERS_OFFSET 8
|
||||
|
||||
#define CVP_DME_CONFIG_CMD_SIZE 194
|
||||
#define CVP_DME_FRAME_CMD_SIZE 28
|
||||
#define CVP_DME_FRAME_BUFFERS_OFFSET 12
|
||||
#define CVP_DME_BUF_NUM 8
|
||||
|
||||
#define CVP_PERSIST_CMD_SIZE 11
|
||||
#define CVP_PERSIST_BUFFERS_OFFSET 7
|
||||
#define CVP_PERSIST_BUF_NUM 2
|
||||
|
||||
struct cvp_kmd_dfs_config {
|
||||
unsigned int cvp_dfs_config[CVP_DFS_CONFIG_CMD_SIZE];
|
||||
};
|
||||
|
||||
struct cvp_kmd_dfs_frame {
|
||||
unsigned int frame_data[CVP_DFS_FRAME_CMD_SIZE];
|
||||
};
|
||||
|
||||
struct cvp_kmd_dme_config {
|
||||
unsigned int cvp_dme_config[CVP_DME_CONFIG_CMD_SIZE];
|
||||
};
|
||||
|
||||
struct cvp_kmd_dme_frame {
|
||||
unsigned int frame_data[CVP_DME_FRAME_CMD_SIZE];
|
||||
};
|
||||
|
||||
struct cvp_kmd_persist_buf {
|
||||
unsigned int persist_data[CVP_PERSIST_CMD_SIZE];
|
||||
};
|
||||
|
||||
#define MAX_HFI_PKT_SIZE 470
|
||||
|
||||
struct cvp_kmd_hfi_packet {
|
||||
unsigned int pkt_data[MAX_HFI_PKT_SIZE];
|
||||
};
|
||||
|
||||
#define CVP_KMD_PROP_HFI_VERSION 1
|
||||
#define CVP_KMD_PROP_SESSION_TYPE 2
|
||||
#define CVP_KMD_PROP_SESSION_KERNELMASK 3
|
||||
#define CVP_KMD_PROP_SESSION_PRIORITY 4
|
||||
#define CVP_KMD_PROP_SESSION_SECURITY 5
|
||||
#define CVP_KMD_PROP_SESSION_DSPMASK 6
|
||||
|
||||
#define CVP_KMD_PROP_PWR_FDU 0x10
|
||||
#define CVP_KMD_PROP_PWR_ICA 0x11
|
||||
#define CVP_KMD_PROP_PWR_OD 0x12
|
||||
#define CVP_KMD_PROP_PWR_MPU 0x13
|
||||
#define CVP_KMD_PROP_PWR_FW 0x14
|
||||
#define CVP_KMD_PROP_PWR_DDR 0x15
|
||||
#define CVP_KMD_PROP_PWR_SYSCACHE 0x16
|
||||
#define CVP_KMD_PROP_PWR_FDU_OP 0x17
|
||||
#define CVP_KMD_PROP_PWR_ICA_OP 0x18
|
||||
#define CVP_KMD_PROP_PWR_OD_OP 0x19
|
||||
#define CVP_KMD_PROP_PWR_MPU_OP 0x1A
|
||||
#define CVP_KMD_PROP_PWR_FW_OP 0x1B
|
||||
#define CVP_KMD_PROP_PWR_DDR_OP 0x1C
|
||||
#define CVP_KMD_PROP_PWR_SYSCACHE_OP 0x1D
|
||||
|
||||
#define MAX_KMD_PROP_NUM (CVP_KMD_PROP_PWR_SYSCACHE_OP + 1)
|
||||
|
||||
struct cvp_kmd_sys_property {
|
||||
unsigned int prop_type;
|
||||
unsigned int data;
|
||||
};
|
||||
|
||||
struct cvp_kmd_sys_properties {
|
||||
unsigned int prop_num;
|
||||
struct cvp_kmd_sys_property prop_data;
|
||||
};
|
||||
|
||||
#define SESSION_CREATE 1
|
||||
#define SESSION_DELETE 2
|
||||
#define SESSION_START 3
|
||||
#define SESSION_STOP 4
|
||||
#define SESSION_INFO 5
|
||||
|
||||
struct cvp_kmd_session_control {
|
||||
unsigned int ctrl_type;
|
||||
unsigned int ctrl_data[8];
|
||||
};
|
||||
|
||||
#define MAX_HFI_FENCE_SIZE 16
|
||||
#define MAX_HFI_FENCE_OFFSET (MAX_HFI_PKT_SIZE-MAX_HFI_FENCE_SIZE)
|
||||
struct cvp_kmd_hfi_fence_packet {
|
||||
unsigned int pkt_data[MAX_HFI_FENCE_OFFSET];
|
||||
unsigned int fence_data[MAX_HFI_FENCE_SIZE];
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* struct cvp_kmd_arg - argument passed with VIDIOC_CVP_CMD
|
||||
* To be deprecated
|
||||
* @type: command type
|
||||
* @buf_offset: offset to buffer list in the command
|
||||
* @buf_num: number of buffers in the command
|
||||
* @session: session information
|
||||
* @req_power: power information
|
||||
* @regbuf: buffer to be registered
|
||||
* @unregbuf: buffer to be unregistered
|
||||
* @send_cmd: sending generic HFI command
|
||||
* @dfs_config: sending DFS config command
|
||||
* @dfs_frame: sending DFS frame command
|
||||
* @hfi_pkt: HFI packet created by user library
|
||||
* @sys_properties System properties read or set by user library
|
||||
* @hfi_fence_pkt: HFI fence packet created by user library
|
||||
*/
|
||||
struct cvp_kmd_arg {
|
||||
unsigned int type;
|
||||
unsigned int buf_offset;
|
||||
unsigned int buf_num;
|
||||
union cvp_data_t {
|
||||
struct cvp_kmd_session_info session;
|
||||
struct cvp_kmd_request_power req_power;
|
||||
struct cvp_kmd_buffer regbuf;
|
||||
struct cvp_kmd_buffer unregbuf;
|
||||
struct cvp_kmd_send_cmd send_cmd;
|
||||
struct cvp_kmd_dfs_config dfs_config;
|
||||
struct cvp_kmd_dfs_frame dfs_frame;
|
||||
struct cvp_kmd_dme_config dme_config;
|
||||
struct cvp_kmd_dme_frame dme_frame;
|
||||
struct cvp_kmd_persist_buf pbuf_cmd;
|
||||
struct cvp_kmd_hfi_packet hfi_pkt;
|
||||
struct cvp_kmd_sys_properties sys_properties;
|
||||
struct cvp_kmd_hfi_fence_packet hfi_fence_pkt;
|
||||
struct cvp_kmd_session_control session_ctrl;
|
||||
} data;
|
||||
};
|
||||
#endif
|
||||
Loading…
Reference in a new issue