linux/drivers/gpu/drm/radeon/cik_reg.h

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/*
* Copyright 2012 Advanced Micro Devices, Inc.
*
* 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.
*
* 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. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Alex Deucher
*/
#ifndef __CIK_REG_H__
#define __CIK_REG_H__
#define CIK_DC_GPIO_HPD_MASK 0x65b0
#define CIK_DC_GPIO_HPD_A 0x65b4
#define CIK_DC_GPIO_HPD_EN 0x65b8
#define CIK_DC_GPIO_HPD_Y 0x65bc
/* CUR blocks at 0x6998, 0x7598, 0x10198, 0x10d98, 0x11998, 0x12598 */
#define CIK_CUR_CONTROL 0x6998
# define CIK_CURSOR_EN (1 << 0)
# define CIK_CURSOR_MODE(x) (((x) & 0x3) << 8)
# define CIK_CURSOR_MONO 0
# define CIK_CURSOR_24_1 1
# define CIK_CURSOR_24_8_PRE_MULT 2
# define CIK_CURSOR_24_8_UNPRE_MULT 3
# define CIK_CURSOR_2X_MAGNIFY (1 << 16)
# define CIK_CURSOR_FORCE_MC_ON (1 << 20)
# define CIK_CURSOR_URGENT_CONTROL(x) (((x) & 0x7) << 24)
# define CIK_CURSOR_URGENT_ALWAYS 0
# define CIK_CURSOR_URGENT_1_8 1
# define CIK_CURSOR_URGENT_1_4 2
# define CIK_CURSOR_URGENT_3_8 3
# define CIK_CURSOR_URGENT_1_2 4
#define CIK_CUR_SURFACE_ADDRESS 0x699c
# define CIK_CUR_SURFACE_ADDRESS_MASK 0xfffff000
#define CIK_CUR_SIZE 0x69a0
#define CIK_CUR_SURFACE_ADDRESS_HIGH 0x69a4
#define CIK_CUR_POSITION 0x69a8
#define CIK_CUR_HOT_SPOT 0x69ac
#define CIK_CUR_COLOR1 0x69b0
#define CIK_CUR_COLOR2 0x69b4
#define CIK_CUR_UPDATE 0x69b8
# define CIK_CURSOR_UPDATE_PENDING (1 << 0)
# define CIK_CURSOR_UPDATE_TAKEN (1 << 1)
# define CIK_CURSOR_UPDATE_LOCK (1 << 16)
# define CIK_CURSOR_DISABLE_MULTIPLE_UPDATE (1 << 24)
#define CIK_ALPHA_CONTROL 0x6af0
# define CIK_CURSOR_ALPHA_BLND_ENA (1 << 1)
#endif