| /* -*- mode: c; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ |
| /* vi: set ts=8 sw=8 sts=8: */ |
| /*************************************************************************/ /*! |
| @Codingstyle LinuxKernel |
| @Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved |
| @License Dual MIT/GPLv2 |
| |
| The contents of this file are subject to the MIT license as set out below. |
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| Permission is hereby granted, free of charge, to any person obtaining a copy |
| of this software and associated documentation files (the "Software"), to deal |
| in the Software without restriction, including without limitation the rights |
| to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| copies of the Software, and to permit persons to whom the Software is |
| furnished to do so, subject to the following conditions: |
| |
| The above copyright notice and this permission notice shall be included in |
| all copies or substantial portions of the Software. |
| |
| Alternatively, the contents of this file may be used under the terms of |
| the GNU General Public License Version 2 ("GPL") in which case the provisions |
| of GPL are applicable instead of those above. |
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| If you wish to allow use of your version of this file only under the terms of |
| GPL, and not to allow others to use your version of this file under the terms |
| of the MIT license, indicate your decision by deleting the provisions above |
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| not delete the provisions above, a recipient may use your version of this file |
| under the terms of either the MIT license or GPL. |
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| This License is also included in this distribution in the file called |
| "MIT-COPYING". |
| |
| EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS |
| PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING |
| BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
| PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR |
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| */ /**************************************************************************/ |
| |
| #if !defined(__PDP_PLATO_H__) |
| #define __PDP_PLATO_H__ |
| |
| #include <linux/device.h> |
| #include <linux/types.h> |
| |
| #define PLATO_PDP_PIXEL_FORMAT_G (0x00) |
| #define PLATO_PDP_PIXEL_FORMAT_ARGB4 (0x04) |
| #define PLATO_PDP_PIXEL_FORMAT_ARGB1555 (0x05) |
| #define PLATO_PDP_PIXEL_FORMAT_RGB8 (0x06) |
| #define PLATO_PDP_PIXEL_FORMAT_RGB565 (0x07) |
| #define PLATO_PDP_PIXEL_FORMAT_ARGB8 (0x08) |
| #define PLATO_PDP_PIXEL_FORMAT_AYUV8 (0x10) |
| #define PLATO_PDP_PIXEL_FORMAT_YUV10 (0x15) |
| #define PLATO_PDP_PIXEL_FORMAT_RGBA8 (0x16) |
| |
| |
| void pdp_plato_set_syncgen_enabled(struct device *dev, void __iomem *pdp_reg, |
| bool enable); |
| |
| void pdp_plato_set_vblank_enabled(struct device *dev, void __iomem *pdp_reg, |
| bool enable); |
| |
| bool pdp_plato_check_and_clear_vblank(struct device *dev, |
| void __iomem *pdp_reg); |
| |
| void pdp_plato_set_plane_enabled(struct device *dev, void __iomem *pdp_reg, |
| u32 plane, bool enable); |
| |
| void pdp_plato_set_surface(struct device *dev, |
| void __iomem *pdp_reg, void __iomem *pdp_bif_reg, |
| u32 plane, u64 address, |
| u32 posx, u32 posy, |
| u32 width, u32 height, u32 stride, |
| u32 format, u32 alpha, bool blend); |
| |
| void pdp_plato_mode_set(struct device *dev, void __iomem *pdp_reg, |
| u32 h_display, u32 v_display, |
| u32 hbps, u32 ht, u32 has, |
| u32 hlbs, u32 hfps, u32 hrbs, |
| u32 vbps, u32 vt, u32 vas, |
| u32 vtbs, u32 vfps, u32 vbbs, |
| bool nhsync, bool nvsync); |
| |
| #endif /* __PDP_PLATO_H__ */ |