Commit 0cbfa7c9 authored by Moudy Ho's avatar Moudy Ho Committed by Hans Verkuil
Browse files

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: default avatarMoudy Ho <moudy.ho@mediatek.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent 41687207

drivers/media/platform/mediatek/mdp3/Makefile

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# SPDX-License-Identifier: GPL-2.0-only

mtk-mdp3-y += mtk-mdp3-core.o mtk-mdp3-vpu.o mtk-mdp3-regs.o

mtk-mdp3-y += mdp_cfg_data.o mtk-mdp3-core.o mtk-mdp3-vpu.o mtk-mdp3-regs.o

mtk-mdp3-y += mtk-mdp3-m2m.o

mtk-mdp3-y += mtk-mdp3-comp.o mtk-mdp3-cmdq.o

drivers/media/platform/mediatek/mdp3/mdp_cfg_data.c

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// SPDX-License-Identifier: GPL-2.0-only

/*

 * Copyright (c) 2023 MediaTek Inc.

 * Author: Ping-Hsun Wu <ping-hsun.wu@mediatek.com>

 */



#include "mtk-mdp3-core.h"



static const struct of_device_id mt8183_mdp_probe_infra[MDP_INFRA_MAX] = {

	[MDP_INFRA_MMSYS] = { .compatible = "mediatek,mt8183-mmsys" },

	[MDP_INFRA_MUTEX] = { .compatible = "mediatek,mt8183-disp-mutex" },

	[MDP_INFRA_SCP] = { .compatible = "mediatek,mt8183-scp" }

};



static const struct mdp_platform_config mt8183_plat_cfg = {

	.rdma_support_10bit		= true,

	.rdma_rsz1_sram_sharing		= true,

	.rdma_upsample_repeat_only	= true,

	.rsz_disable_dcm_small_sample	= false,

	.wrot_filter_constraint		= false,

};



static const u32 mt8183_mutex_idx[MDP_MAX_COMP_COUNT] = {

	[MDP_COMP_RDMA0] = MUTEX_MOD_IDX_MDP_RDMA0,

	[MDP_COMP_RSZ0] = MUTEX_MOD_IDX_MDP_RSZ0,

	[MDP_COMP_RSZ1] = MUTEX_MOD_IDX_MDP_RSZ1,

	[MDP_COMP_TDSHP0] = MUTEX_MOD_IDX_MDP_TDSHP0,

	[MDP_COMP_WROT0] = MUTEX_MOD_IDX_MDP_WROT0,

	[MDP_COMP_WDMA] = MUTEX_MOD_IDX_MDP_WDMA,

	[MDP_COMP_AAL0] = MUTEX_MOD_IDX_MDP_AAL0,

	[MDP_COMP_CCORR0] = MUTEX_MOD_IDX_MDP_CCORR0,

};



const struct mtk_mdp_driver_data mt8183_mdp_driver_data = {

	.mdp_probe_infra = mt8183_mdp_probe_infra,

	.mdp_cfg = &mt8183_plat_cfg,

	.mdp_mutex_table_idx = mt8183_mutex_idx,

};

drivers/media/platform/mediatek/mdp3/mtk-mdp3-cfg.h

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/* SPDX-License-Identifier: GPL-2.0-only */

/*

 * Copyright (c) 2023 MediaTek Inc.

 * Author: Ping-Hsun Wu <ping-hsun.wu@mediatek.com>

 */



#ifndef __MTK_MDP3_CFG_H__

#define __MTK_MDP3_CFG_H__



extern const struct mtk_mdp_driver_data mt8183_mdp_driver_data;



#endif  /* __MTK_MDP3_CFG_H__ */

drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c

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@@ -12,40 +12,11 @@ 
#include <linux/remoteproc.h>

#include <linux/remoteproc/mtk_scp.h>

#include <media/videobuf2-dma-contig.h>



#include "mtk-mdp3-core.h"

#include "mtk-mdp3-cfg.h"

#include "mtk-mdp3-m2m.h"



static const struct mdp_platform_config mt8183_plat_cfg = {

	.rdma_support_10bit		= true,

	.rdma_rsz1_sram_sharing		= true,

	.rdma_upsample_repeat_only	= true,

	.rsz_disable_dcm_small_sample	= false,

	.wrot_filter_constraint		= false,

};



static const struct of_device_id mt8183_mdp_probe_infra[MDP_INFRA_MAX] = {

	[MDP_INFRA_MMSYS] = { .compatible = "mediatek,mt8183-mmsys" },

	[MDP_INFRA_MUTEX] = { .compatible = "mediatek,mt8183-disp-mutex" },

	[MDP_INFRA_SCP] = { .compatible = "mediatek,mt8183-scp" }

};



static const u32 mt8183_mutex_idx[MDP_MAX_COMP_COUNT] = {

	[MDP_COMP_RDMA0] = MUTEX_MOD_IDX_MDP_RDMA0,

	[MDP_COMP_RSZ0] = MUTEX_MOD_IDX_MDP_RSZ0,

	[MDP_COMP_RSZ1] = MUTEX_MOD_IDX_MDP_RSZ1,

	[MDP_COMP_TDSHP0] = MUTEX_MOD_IDX_MDP_TDSHP0,

	[MDP_COMP_WROT0] = MUTEX_MOD_IDX_MDP_WROT0,

	[MDP_COMP_WDMA] = MUTEX_MOD_IDX_MDP_WDMA,

	[MDP_COMP_AAL0] = MUTEX_MOD_IDX_MDP_AAL0,

	[MDP_COMP_CCORR0] = MUTEX_MOD_IDX_MDP_CCORR0,

};



static const struct mtk_mdp_driver_data mt8183_mdp_driver_data = {

	.mdp_probe_infra = mt8183_mdp_probe_infra,

	.mdp_cfg = &mt8183_plat_cfg,

	.mdp_mutex_table_idx = mt8183_mutex_idx,

};



static const struct of_device_id mdp_of_ids[] = {

	{ .compatible = "mediatek,mt8183-mdp3-rdma",

	  .data = &mt8183_mdp_driver_data,