af07b8a5d4
Add support for hardware based rounded corner part of color processing framework. Change-Id: I3e5f4dac6ffc759bb940215b7621ac716f255169 Signed-off-by: Amine Najahi <anajahi@codeaurora.org> Signed-off-by: Steve Cohen <cohens@codeaurora.org>
72 baris
1.9 KiB
C
72 baris
1.9 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 _SDE_HW_RC_H
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#define _SDE_HW_RC_H
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#include "sde_hw_mdss.h"
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/**
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* sde_hw_rc_init - Initialize RC internal state object and ops
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* @hw_dspp: DSPP instance.
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* Return: 0 on success, non-zero otherwise.
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*/
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int sde_hw_rc_init(struct sde_hw_dspp *hw_dspp);
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/**
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* sde_hw_rc_check_mask - Validate RC mask configuration
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* @hw_dspp: DSPP instance.
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* @cfg: Pointer to configuration blob.
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* Return: 0 on success, non-zero otherwise.
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*/
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int sde_hw_rc_check_mask(struct sde_hw_dspp *hw_dspp, void *cfg);
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/**
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* sde_hw_rc_setup_mask - Setup RC mask configuration
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* @hw_dspp: DSPP instance.
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* @cfg: Pointer to configuration blob.
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* Return: 0 on success, non-zero otherwise.
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*/
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int sde_hw_rc_setup_mask(struct sde_hw_dspp *hw_dspp, void *cfg);
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/**
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* sde_hw_rc_check_pu_roi - Validate RC partial update region of interest
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* @hw_dspp: DSPP instance.
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* @cfg: Pointer to configuration blob.
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* Return: 0 on success.
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* > 0 on early return.
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* < 0 on error.
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*/
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int sde_hw_rc_check_pu_roi(struct sde_hw_dspp *hw_dspp, void *cfg);
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/**
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* sde_hw_rc_setup_pu_roi - Setup RC partial update region of interest
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* @hw_dspp: DSPP instance.
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* @cfg: Pointer to configuration blob.
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* Return: 0 on success.
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* > 0 on early return.
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* < 0 on error.
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*/
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int sde_hw_rc_setup_pu_roi(struct sde_hw_dspp *hw_dspp, void *cfg);
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/**
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* sde_hw_rc_setup_data_ahb - Program mask data with AHB
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* @hw_dspp: DSPP instance.
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* @cfg: Pointer to configuration blob.
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* Return: 0 on success, non-zero otherwise.
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*/
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int sde_hw_rc_setup_data_ahb(struct sde_hw_dspp *hw_dspp, void *cfg);
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/**
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* sde_hw_rc_setup_data_dma - Program mask data with DMA
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* @hw_dspp: DSPP instance.
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* @cfg: Pointer to configuration blob.
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* Return: 0 on success, non-zero otherwise.
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*/
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int sde_hw_rc_setup_data_dma(struct sde_hw_dspp *hw_dspp, void *cfg);
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#endif
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