dc3df521d4
Add support to s_ctrl base skeleton. Change-Id: I842035b3bb296094f1491148f93233688f35ea14 Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
93 lines
2.1 KiB
C
93 lines
2.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2020, The Linux Foundation. All rights reserved.
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*/
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#ifndef _MSM_VIDC_PLATFORM_H_
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#define _MSM_VIDC_PLATFORM_H_
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#include <linux/platform_device.h>
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#include "msm_vidc_internal.h"
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#include <media/v4l2-ctrls.h>
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struct msm_platform_core_capability {
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enum msm_vidc_core_capability_type type;
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u32 value;
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};
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struct msm_platform_inst_capability {
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enum msm_vidc_inst_capability_type cap;
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enum msm_vidc_domain_type domain;
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enum msm_vidc_codec_type codec;
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s32 min;
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s32 max;
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u32 step_or_mask;
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s32 value;
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u32 v4l2_id;
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u32 hfi_id;
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enum msm_vidc_inst_capability_flags flags;
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enum msm_vidc_inst_capability_type parents[MAX_CAP_PARENTS];
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enum msm_vidc_inst_capability_type children[MAX_CAP_CHILDREN];
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int (*adjust)(void *inst,
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struct v4l2_ctrl *ctrl);
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int (*set)(void *inst,
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enum msm_vidc_inst_capability_type cap_id);
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};
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struct msm_vidc_csc_coeff {
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u32 *vpe_csc_custom_matrix_coeff;
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u32 *vpe_csc_custom_bias_coeff;
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u32 *vpe_csc_custom_limit_coeff;
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};
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struct msm_vidc_efuse_data {
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u32 start_address;
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u32 size;
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u32 mask;
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u32 shift;
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enum efuse_purpose purpose;
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};
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struct msm_vidc_ubwc_config_data {
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struct {
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u32 max_channel_override : 1;
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u32 mal_length_override : 1;
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u32 hb_override : 1;
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u32 bank_swzl_level_override : 1;
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u32 bank_swz2_level_override : 1;
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u32 bank_swz3_level_override : 1;
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u32 bank_spreading_override : 1;
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u32 reserved : 27;
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} override_bit_info;
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u32 max_channels;
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u32 mal_length;
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u32 highest_bank_bit;
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u32 bank_swzl_level;
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u32 bank_swz2_level;
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u32 bank_swz3_level;
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u32 bank_spreading;
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};
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struct msm_vidc_platform_data {
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struct msm_platform_core_capability *core_data;
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u32 core_data_size;
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struct msm_platform_inst_capability *instance_data;
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u32 instance_data_size;
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struct allowed_clock_rates_table *allowed_clks_tbl;
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u32 allowed_clks_tbl_size;
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struct msm_vidc_csc_coeff csc_data;
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struct msm_vidc_ubwc_config_data *ubwc_config;
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};
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struct msm_vidc_platform {
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void *core;
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struct msm_vidc_platform_data data;
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};
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int msm_vidc_init_platform(struct platform_device *pdev);
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int msm_vidc_deinit_platform(struct platform_device *pdev);
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#endif // _MSM_VIDC_PLATFORM_H_
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