/*
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* Allwinner SoCs display driver.
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*
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* Copyright (C) 2016 Allwinner.
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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/*****************************************************************************
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* All Winner Tech, All Right Reserved. 2014-2015 Copyright (c)
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*
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* File name : de_ase_type.h
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*
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* Description : display engine 2.0 ase struct declaration
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*
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* History : 2014/04/01 vito cheng v0.1 Initial version
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*
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******************************************************************************/
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#ifndef __DE_ASE_TYPE_H__
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#define __DE_ASE_TYPE_H__
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#include "de_rtmx.h"
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#define ASE_PARA_NUM 1
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#define ASE_MODE_NUM 4
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union ASE_CTRL_REG {
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unsigned int dwval;
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struct {
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unsigned int en:1;
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unsigned int win_en:1;
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unsigned int res0:30;
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} bits;
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};
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union ASE_SIZE_REG {
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unsigned int dwval;
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struct {
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unsigned int width:12;
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unsigned int res0:4;
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unsigned int height:12;
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unsigned int res1:4;
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} bits;
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};
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union ASE_WIN0_REG {
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unsigned int dwval;
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struct {
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unsigned int left:12;
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unsigned int res0:4;
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unsigned int top:12;
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unsigned int res1:4;
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} bits;
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};
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union ASE_WIN1_REG {
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unsigned int dwval;
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struct {
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unsigned int right:12;
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unsigned int res0:4;
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unsigned int bot:12;
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unsigned int res1:4;
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} bits;
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};
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union ASE_GAIN_REG {
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unsigned int dwval;
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struct {
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unsigned int gain:5;
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unsigned int res0:27;
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} bits;
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};
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struct __ase_reg_t {
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union ASE_CTRL_REG ctrl;
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union ASE_SIZE_REG size;
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union ASE_WIN0_REG win0;
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union ASE_WIN1_REG win1;
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union ASE_GAIN_REG gain;
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};
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struct __ase_config_data {
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/* ase */
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unsigned int ase_en;
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unsigned int gain;
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/* window */
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unsigned int win_en;
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struct de_rect win;
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};
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#endif
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