Merge "video: driver: keep all platform common api in a single file"
此提交包含在：
qctecmdr
@@ -1,83 +0,0 @@
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2020-2021,, 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_id;
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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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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 msm_vidc_csc_coeff csc_data;
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struct msm_vidc_ubwc_config_data *ubwc_config;
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u32 *bus_bw_nrt;
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struct msm_vidc_efuse_data *efuse_data;
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unsigned int efuse_data_size;
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unsigned int sku_version;
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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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@@ -1,366 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
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* Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#include <linux/of_platform.h>
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#include "msm_vidc_platform.h"
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#include "msm_vidc_debug.h"
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#include "msm_vidc_v4l2.h"
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#include "msm_vidc_vb2.h"
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#include "msm_vidc_control.h"
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#include "msm_vidc_core.h"
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#if defined(CONFIG_MSM_VIDC_WAIPIO)
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#include "msm_vidc_waipio.h"
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#endif
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#if defined(CONFIG_MSM_VIDC_KALAMA)
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#include "msm_vidc_kalama.h"
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#endif
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#if defined(CONFIG_MSM_VIDC_IRIS2)
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#include "msm_vidc_iris2.h"
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#endif
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#if defined(CONFIG_MSM_VIDC_IRIS3)
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#include "msm_vidc_iris3.h"
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#endif
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static struct v4l2_file_operations msm_v4l2_file_operations = {
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.owner = THIS_MODULE,
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.open = msm_v4l2_open,
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.release = msm_v4l2_close,
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.unlocked_ioctl = video_ioctl2,
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.poll = msm_v4l2_poll,
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};
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static struct v4l2_ioctl_ops msm_v4l2_ioctl_ops_enc = {
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.vidioc_querycap = msm_v4l2_querycap,
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.vidioc_enum_fmt_vid_cap = msm_v4l2_enum_fmt,
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.vidioc_enum_fmt_vid_out = msm_v4l2_enum_fmt,
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.vidioc_enum_fmt_meta_cap = msm_v4l2_enum_fmt,
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.vidioc_enum_fmt_meta_out = msm_v4l2_enum_fmt,
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.vidioc_enum_framesizes = msm_v4l2_enum_framesizes,
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.vidioc_enum_frameintervals = msm_v4l2_enum_frameintervals,
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.vidioc_try_fmt_vid_cap_mplane = msm_v4l2_try_fmt,
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.vidioc_try_fmt_vid_out_mplane = msm_v4l2_try_fmt,
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.vidioc_try_fmt_meta_cap = msm_v4l2_try_fmt,
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.vidioc_try_fmt_meta_out = msm_v4l2_try_fmt,
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.vidioc_s_fmt_vid_cap = msm_v4l2_s_fmt,
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.vidioc_s_fmt_vid_out = msm_v4l2_s_fmt,
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.vidioc_s_fmt_vid_cap_mplane = msm_v4l2_s_fmt,
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.vidioc_s_fmt_vid_out_mplane = msm_v4l2_s_fmt,
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.vidioc_s_fmt_meta_out = msm_v4l2_s_fmt,
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.vidioc_s_fmt_meta_cap = msm_v4l2_s_fmt,
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.vidioc_g_fmt_vid_cap = msm_v4l2_g_fmt,
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.vidioc_g_fmt_vid_out = msm_v4l2_g_fmt,
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.vidioc_g_fmt_vid_cap_mplane = msm_v4l2_g_fmt,
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.vidioc_g_fmt_vid_out_mplane = msm_v4l2_g_fmt,
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.vidioc_g_fmt_meta_out = msm_v4l2_g_fmt,
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.vidioc_g_fmt_meta_cap = msm_v4l2_g_fmt,
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.vidioc_g_selection = msm_v4l2_g_selection,
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.vidioc_s_selection = msm_v4l2_s_selection,
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.vidioc_s_parm = msm_v4l2_s_parm,
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.vidioc_g_parm = msm_v4l2_g_parm,
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.vidioc_reqbufs = msm_v4l2_reqbufs,
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.vidioc_querybuf = msm_v4l2_querybuf,
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.vidioc_create_bufs = msm_v4l2_create_bufs,
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.vidioc_prepare_buf = msm_v4l2_prepare_buf,
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.vidioc_qbuf = msm_v4l2_qbuf,
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.vidioc_dqbuf = msm_v4l2_dqbuf,
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.vidioc_streamon = msm_v4l2_streamon,
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.vidioc_streamoff = msm_v4l2_streamoff,
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.vidioc_queryctrl = msm_v4l2_queryctrl,
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.vidioc_querymenu = msm_v4l2_querymenu,
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.vidioc_subscribe_event = msm_v4l2_subscribe_event,
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.vidioc_unsubscribe_event = msm_v4l2_unsubscribe_event,
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.vidioc_try_encoder_cmd = msm_v4l2_try_encoder_cmd,
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.vidioc_encoder_cmd = msm_v4l2_encoder_cmd,
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};
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static struct v4l2_ioctl_ops msm_v4l2_ioctl_ops_dec = {
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.vidioc_querycap = msm_v4l2_querycap,
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.vidioc_enum_fmt_vid_cap = msm_v4l2_enum_fmt,
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.vidioc_enum_fmt_vid_out = msm_v4l2_enum_fmt,
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.vidioc_enum_fmt_meta_cap = msm_v4l2_enum_fmt,
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.vidioc_enum_fmt_meta_out = msm_v4l2_enum_fmt,
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.vidioc_enum_framesizes = msm_v4l2_enum_framesizes,
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.vidioc_enum_frameintervals = msm_v4l2_enum_frameintervals,
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.vidioc_try_fmt_vid_cap_mplane = msm_v4l2_try_fmt,
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.vidioc_try_fmt_vid_out_mplane = msm_v4l2_try_fmt,
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.vidioc_try_fmt_meta_cap = msm_v4l2_try_fmt,
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.vidioc_try_fmt_meta_out = msm_v4l2_try_fmt,
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.vidioc_s_fmt_vid_cap = msm_v4l2_s_fmt,
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.vidioc_s_fmt_vid_out = msm_v4l2_s_fmt,
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.vidioc_s_fmt_vid_cap_mplane = msm_v4l2_s_fmt,
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.vidioc_s_fmt_vid_out_mplane = msm_v4l2_s_fmt,
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.vidioc_s_fmt_meta_out = msm_v4l2_s_fmt,
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.vidioc_s_fmt_meta_cap = msm_v4l2_s_fmt,
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.vidioc_g_fmt_vid_cap = msm_v4l2_g_fmt,
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.vidioc_g_fmt_vid_out = msm_v4l2_g_fmt,
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.vidioc_g_fmt_vid_cap_mplane = msm_v4l2_g_fmt,
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.vidioc_g_fmt_vid_out_mplane = msm_v4l2_g_fmt,
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.vidioc_g_fmt_meta_out = msm_v4l2_g_fmt,
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.vidioc_g_fmt_meta_cap = msm_v4l2_g_fmt,
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.vidioc_g_selection = msm_v4l2_g_selection,
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.vidioc_s_selection = msm_v4l2_s_selection,
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.vidioc_s_parm = msm_v4l2_s_parm,
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.vidioc_g_parm = msm_v4l2_g_parm,
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.vidioc_reqbufs = msm_v4l2_reqbufs,
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.vidioc_querybuf = msm_v4l2_querybuf,
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.vidioc_create_bufs = msm_v4l2_create_bufs,
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.vidioc_prepare_buf = msm_v4l2_prepare_buf,
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.vidioc_qbuf = msm_v4l2_qbuf,
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.vidioc_dqbuf = msm_v4l2_dqbuf,
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.vidioc_streamon = msm_v4l2_streamon,
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.vidioc_streamoff = msm_v4l2_streamoff,
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.vidioc_queryctrl = msm_v4l2_queryctrl,
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.vidioc_querymenu = msm_v4l2_querymenu,
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.vidioc_subscribe_event = msm_v4l2_subscribe_event,
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.vidioc_unsubscribe_event = msm_v4l2_unsubscribe_event,
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.vidioc_try_decoder_cmd = msm_v4l2_try_decoder_cmd,
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.vidioc_decoder_cmd = msm_v4l2_decoder_cmd,
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};
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static struct v4l2_ctrl_ops msm_v4l2_ctrl_ops = {
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.s_ctrl = msm_v4l2_op_s_ctrl,
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.g_volatile_ctrl = msm_v4l2_op_g_volatile_ctrl,
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};
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static struct vb2_ops msm_vb2_ops = {
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.queue_setup = msm_vidc_queue_setup,
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.start_streaming = msm_vidc_start_streaming,
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.buf_queue = msm_vidc_buf_queue,
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.buf_cleanup = msm_vidc_buf_cleanup,
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.stop_streaming = msm_vidc_stop_streaming,
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.buf_out_validate = msm_vidc_buf_out_validate,
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.buf_request_complete = msm_vidc_buf_request_complete,
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};
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static struct vb2_mem_ops msm_vb2_mem_ops = {
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.alloc = msm_vb2_alloc,
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.put = msm_vb2_put,
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.mmap = msm_vb2_mmap,
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.attach_dmabuf = msm_vb2_attach_dmabuf,
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.detach_dmabuf = msm_vb2_detach_dmabuf,
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.map_dmabuf = msm_vb2_map_dmabuf,
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.unmap_dmabuf = msm_vb2_unmap_dmabuf,
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};
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static struct media_device_ops msm_v4l2_media_ops = {
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.req_validate = msm_v4l2_request_validate,
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.req_queue = msm_v4l2_request_queue,
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};
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static struct v4l2_m2m_ops msm_v4l2_m2m_ops = {
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.device_run = msm_v4l2_m2m_device_run,
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.job_abort = msm_v4l2_m2m_job_abort,
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};
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static int msm_vidc_init_ops(struct msm_vidc_core *core)
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{
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if (!core) {
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d_vpr_e("%s: invalid params\n", __func__);
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return -EINVAL;
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}
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d_vpr_h("%s: initialize ops\n", __func__);
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core->v4l2_file_ops = &msm_v4l2_file_operations;
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core->v4l2_ioctl_ops_enc = &msm_v4l2_ioctl_ops_enc;
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core->v4l2_ioctl_ops_dec = &msm_v4l2_ioctl_ops_dec;
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core->v4l2_ctrl_ops = &msm_v4l2_ctrl_ops;
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core->vb2_ops = &msm_vb2_ops;
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core->vb2_mem_ops = &msm_vb2_mem_ops;
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core->media_device_ops = &msm_v4l2_media_ops;
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core->v4l2_m2m_ops = &msm_v4l2_m2m_ops;
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return 0;
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}
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static int msm_vidc_deinit_platform_variant(struct msm_vidc_core *core, struct device *dev)
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{
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int rc = -EINVAL;
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if (!core || !dev) {
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d_vpr_e("%s: Invalid params\n", __func__);
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return -EINVAL;
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}
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d_vpr_h("%s()\n", __func__);
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#if defined(CONFIG_MSM_VIDC_WAIPIO)
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if (of_device_is_compatible(dev->of_node, "qcom,msm-vidc-waipio")) {
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rc = msm_vidc_deinit_platform_waipio(core, dev);
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if (rc)
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d_vpr_e("%s: failed with %d\n", __func__, rc);
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return rc;
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}
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#endif
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#if defined(CONFIG_MSM_VIDC_KALAMA)
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if (of_device_is_compatible(dev->of_node, "qcom,msm-vidc-kalama")) {
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rc = msm_vidc_deinit_platform_kalama(core, dev);
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if (rc)
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d_vpr_e("%s: failed with %d\n", __func__, rc);
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return rc;
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}
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#endif
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return rc;
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}
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static int msm_vidc_init_platform_variant(struct msm_vidc_core *core, struct device *dev)
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{
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int rc = -EINVAL;
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if (!core || !dev) {
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d_vpr_e("%s: Invalid params\n", __func__);
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return -EINVAL;
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}
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d_vpr_h("%s()\n", __func__);
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#if defined(CONFIG_MSM_VIDC_WAIPIO)
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if (of_device_is_compatible(dev->of_node, "qcom,msm-vidc-waipio")) {
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rc = msm_vidc_init_platform_waipio(core, dev);
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if (rc)
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d_vpr_e("%s: failed with %d\n", __func__, rc);
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return rc;
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}
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#endif
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#if defined(CONFIG_MSM_VIDC_KALAMA)
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if (of_device_is_compatible(dev->of_node, "qcom,msm-vidc-kalama")) {
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rc = msm_vidc_init_platform_kalama(core, dev);
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if (rc)
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d_vpr_e("%s: failed with %d\n", __func__, rc);
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return rc;
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}
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#endif
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return rc;
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}
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static int msm_vidc_deinit_vpu(struct msm_vidc_core *core, struct device *dev)
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{
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int rc = -EINVAL;
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if (!core || !dev) {
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d_vpr_e("%s: Invalid params\n", __func__);
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return -EINVAL;
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}
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d_vpr_h("%s()\n", __func__);
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#if defined(CONFIG_MSM_VIDC_IRIS2)
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if (of_device_is_compatible(dev->of_node, "qcom,msm-vidc-iris2")) {
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rc = msm_vidc_deinit_iris2(core);
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if (rc)
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d_vpr_e("%s: failed with %d\n", __func__, rc);
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return rc;
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}
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#endif
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#if defined(CONFIG_MSM_VIDC_IRIS3)
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if (of_device_is_compatible(dev->of_node, "qcom,msm-vidc-iris3")) {
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rc = msm_vidc_deinit_iris3(core);
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if (rc)
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d_vpr_e("%s: failed with %d\n", __func__, rc);
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return rc;
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}
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#endif
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return rc;
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}
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static int msm_vidc_init_vpu(struct msm_vidc_core *core, struct device *dev)
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{
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int rc = -EINVAL;
|
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|
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if (!core || !dev) {
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d_vpr_e("%s: Invalid params\n", __func__);
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return -EINVAL;
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}
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#if defined(CONFIG_MSM_VIDC_IRIS2)
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if (of_device_is_compatible(dev->of_node, "qcom,msm-vidc-iris2")) {
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rc = msm_vidc_init_iris2(core);
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if (rc)
|
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d_vpr_e("%s: failed with %d\n", __func__, rc);
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return rc;
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}
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#endif
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#if defined(CONFIG_MSM_VIDC_IRIS3)
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||||
if (of_device_is_compatible(dev->of_node, "qcom,msm-vidc-iris3")) {
|
||||
rc = msm_vidc_init_iris3(core);
|
||||
if (rc)
|
||||
d_vpr_e("%s: failed with %d\n", __func__, rc);
|
||||
return rc;
|
||||
}
|
||||
#endif
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
int msm_vidc_deinit_platform(struct platform_device *pdev)
|
||||
{
|
||||
struct msm_vidc_core *core;
|
||||
|
||||
if (!pdev) {
|
||||
d_vpr_e("%s: invalid params\n", __func__);
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
core = dev_get_drvdata(&pdev->dev);
|
||||
if (!core) {
|
||||
d_vpr_e("%s: core not found in device %s",
|
||||
__func__, dev_name(&pdev->dev));
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
d_vpr_h("%s()\n", __func__);
|
||||
|
||||
msm_vidc_deinit_vpu(core, &pdev->dev);
|
||||
msm_vidc_deinit_platform_variant(core, &pdev->dev);
|
||||
|
||||
kfree(core->platform);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int msm_vidc_init_platform(struct platform_device *pdev)
|
||||
{
|
||||
int rc = 0;
|
||||
struct msm_vidc_platform *platform;
|
||||
struct msm_vidc_core *core;
|
||||
|
||||
if (!pdev) {
|
||||
d_vpr_e("%s: invalid params\n", __func__);
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
d_vpr_h("%s()\n", __func__);
|
||||
|
||||
core = dev_get_drvdata(&pdev->dev);
|
||||
if (!core) {
|
||||
d_vpr_e("%s: core not found in device %s",
|
||||
__func__, dev_name(&pdev->dev));
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
platform = kzalloc(sizeof(struct msm_vidc_platform), GFP_KERNEL);
|
||||
if (!platform)
|
||||
return -ENOMEM;
|
||||
|
||||
core->platform = platform;
|
||||
platform->core = core;
|
||||
|
||||
/* selected ops can be re-assigned in platform specific file */
|
||||
rc = msm_vidc_init_ops(core);
|
||||
if (rc)
|
||||
return rc;
|
||||
|
||||
rc = msm_vidc_init_platform_variant(core, &pdev->dev);
|
||||
if (rc)
|
||||
return rc;
|
||||
|
||||
rc = msm_vidc_init_vpu(core, &pdev->dev);
|
||||
if (rc)
|
||||
return rc;
|
||||
|
||||
return rc;
|
||||
}
|
||||
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