tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
media: platform: mtk-mdp3: add files for chip configuration
In order to be compatible with more MDP3 chip settings in further,
integrate and separate chip-related configurations into specific files.
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
authored by
Moudy Ho
and committed by
Hans Verkuil
0cbfa7c9
41687207
+53
-32
+1
-1
drivers/media/platform/mediatek/mdp3/Makefile
+1
-1
drivers/media/platform/mediatek/mdp3/Makefile
+38
drivers/media/platform/mediatek/mdp3/mdp_cfg_data.c
+38
drivers/media/platform/mediatek/mdp3/mdp_cfg_data.c
···
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (c) 2023 MediaTek Inc.
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* Author: Ping-Hsun Wu <ping-hsun.wu@mediatek.com>
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*/
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#include "mtk-mdp3-core.h"
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static const struct of_device_id mt8183_mdp_probe_infra[MDP_INFRA_MAX] = {
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[MDP_INFRA_MMSYS] = { .compatible = "mediatek,mt8183-mmsys" },
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[MDP_INFRA_MUTEX] = { .compatible = "mediatek,mt8183-disp-mutex" },
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[MDP_INFRA_SCP] = { .compatible = "mediatek,mt8183-scp" }
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};
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static const struct mdp_platform_config mt8183_plat_cfg = {
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.rdma_support_10bit = true,
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.rdma_rsz1_sram_sharing = true,
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.rdma_upsample_repeat_only = true,
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.rsz_disable_dcm_small_sample = false,
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.wrot_filter_constraint = false,
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};
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static const u32 mt8183_mutex_idx[MDP_MAX_COMP_COUNT] = {
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[MDP_COMP_RDMA0] = MUTEX_MOD_IDX_MDP_RDMA0,
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[MDP_COMP_RSZ0] = MUTEX_MOD_IDX_MDP_RSZ0,
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[MDP_COMP_RSZ1] = MUTEX_MOD_IDX_MDP_RSZ1,
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[MDP_COMP_TDSHP0] = MUTEX_MOD_IDX_MDP_TDSHP0,
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[MDP_COMP_WROT0] = MUTEX_MOD_IDX_MDP_WROT0,
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[MDP_COMP_WDMA] = MUTEX_MOD_IDX_MDP_WDMA,
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[MDP_COMP_AAL0] = MUTEX_MOD_IDX_MDP_AAL0,
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[MDP_COMP_CCORR0] = MUTEX_MOD_IDX_MDP_CCORR0,
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};
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const struct mtk_mdp_driver_data mt8183_mdp_driver_data = {
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.mdp_probe_infra = mt8183_mdp_probe_infra,
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.mdp_cfg = &mt8183_plat_cfg,
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.mdp_mutex_table_idx = mt8183_mutex_idx,
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};
+12
drivers/media/platform/mediatek/mdp3/mtk-mdp3-cfg.h
+12
drivers/media/platform/mediatek/mdp3/mtk-mdp3-cfg.h
···
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2023 MediaTek Inc.
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* Author: Ping-Hsun Wu <ping-hsun.wu@mediatek.com>
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*/
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#ifndef __MTK_MDP3_CFG_H__
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#define __MTK_MDP3_CFG_H__
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extern const struct mtk_mdp_driver_data mt8183_mdp_driver_data;
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#endif /* __MTK_MDP3_CFG_H__ */
+2
-31
drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c
+2
-31
drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c
···
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#include <linux/remoteproc.h>
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#include <linux/remoteproc/mtk_scp.h>
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#include <media/videobuf2-dma-contig.h>
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#include "mtk-mdp3-core.h"
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#include "mtk-mdp3-cfg.h"
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#include "mtk-mdp3-m2m.h"
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static const struct mdp_platform_config mt8183_plat_cfg = {
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.rdma_support_10bit = true,
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.rdma_rsz1_sram_sharing = true,
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.rdma_upsample_repeat_only = true,
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.rsz_disable_dcm_small_sample = false,
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.wrot_filter_constraint = false,
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};
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static const struct of_device_id mt8183_mdp_probe_infra[MDP_INFRA_MAX] = {
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[MDP_INFRA_MMSYS] = { .compatible = "mediatek,mt8183-mmsys" },
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[MDP_INFRA_MUTEX] = { .compatible = "mediatek,mt8183-disp-mutex" },
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[MDP_INFRA_SCP] = { .compatible = "mediatek,mt8183-scp" }
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};
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static const u32 mt8183_mutex_idx[MDP_MAX_COMP_COUNT] = {
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[MDP_COMP_RDMA0] = MUTEX_MOD_IDX_MDP_RDMA0,
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[MDP_COMP_RSZ0] = MUTEX_MOD_IDX_MDP_RSZ0,
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[MDP_COMP_RSZ1] = MUTEX_MOD_IDX_MDP_RSZ1,
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[MDP_COMP_TDSHP0] = MUTEX_MOD_IDX_MDP_TDSHP0,
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[MDP_COMP_WROT0] = MUTEX_MOD_IDX_MDP_WROT0,
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[MDP_COMP_WDMA] = MUTEX_MOD_IDX_MDP_WDMA,
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[MDP_COMP_AAL0] = MUTEX_MOD_IDX_MDP_AAL0,
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[MDP_COMP_CCORR0] = MUTEX_MOD_IDX_MDP_CCORR0,
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};
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static const struct mtk_mdp_driver_data mt8183_mdp_driver_data = {
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.mdp_probe_infra = mt8183_mdp_probe_infra,
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.mdp_cfg = &mt8183_plat_cfg,
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.mdp_mutex_table_idx = mt8183_mutex_idx,
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};
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static const struct of_device_id mdp_of_ids[] = {
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{ .compatible = "mediatek,mt8183-mdp3-rdma",