threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/*
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* Copyright (c) 2016 MediaTek Inc.
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* Author: Tiffany Lin <tiffany.lin@mediatek.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _MTK_VCODEC_INTR_H_
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#define _MTK_VCODEC_INTR_H_
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#include <linux/interrupt.h>
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#include <linux/irq.h>
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#include "mtk_vcodec_drv.h"
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#include <linux/platform_device.h>
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#define MTK_INST_IRQ_RECEIVED 0x1
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#define MTK_VDEC_HW_ACTIVE 0x10
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#define MTK_VDEC_IRQ_CFG 0x11
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#define MTK_VDEC_IRQ_CLR 0x10
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#define MTK_VDEC_IRQ_CFG_REG 0xA4
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#define MTK_VDEC_IRQ_STATUS_DEC_SUCCESS 0x10000
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#define MTK_VENC_IRQ_STATUS_SPS 0x1
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#define MTK_VENC_IRQ_STATUS_PPS 0x2
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#define MTK_VENC_IRQ_STATUS_FRM 0x4
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#define MTK_VENC_IRQ_STATUS_DRAM 0x8
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#define MTK_VENC_IRQ_STATUS_PAUSE 0x10
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#define MTK_VENC_IRQ_STATUS_SWITCH 0x20
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#define MTK_VENC_IRQ_STATUS_VPS 0x80
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#define MTK_VENC_IRQ_STATUS_OFFSET 0x05C
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#define MTK_VENC_IRQ_ACK_OFFSET 0x060
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struct mtk_vcodec_ctx;
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/* timeout is ms */
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int mtk_vcodec_wait_for_done_ctx(struct mtk_vcodec_ctx *ctx,
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int core_id, int command, unsigned int timeout_ms);
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irqreturn_t mtk_vcodec_dec_irq_handler(int irq, void *priv);
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irqreturn_t mtk_vcodec_enc_irq_handler(int irq, void *priv);
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int mtk_vcodec_dec_irq_setup(struct platform_device *pdev,
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struct mtk_vcodec_dev *dev);
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int mtk_vcodec_enc_irq_setup(struct platform_device *pdev,
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struct mtk_vcodec_dev *dev);
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void mtk_vcodec_gce_timeout_dump(void *ctx);
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void mtk_vcodec_enc_timeout_dump(void *ctx);
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void mtk_vcodec_dec_timeout_dump(void *ctx);
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#endif /* _MTK_VCODEC_INTR_H_ */
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