bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-27 11:02:31 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amd/dc: Add dc display driver (v2)

Browse Source 
Supported DCE versions: 8.0, 10.0, 11.0, 11.2

v2: rebase against 4.11

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Harry Wentland
2017-09-12 15:58:20 -04:00
committed by Alex Deucher
parent 9c5b2b0d40
commit 4562236b3b
315 changed files with 99491 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
drivers/gpu/drm/amd/display/dc/gpio/hw_hpd.h Normal file
View File

@@ -0,0 +1,46 @@
/*
* Copyright 2012-15 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: AMD
*
*/
#ifndef __DAL_HW_HPD_H__
#define __DAL_HW_HPD_H__
#include "hpd_regs.h"
struct hw_hpd {
struct hw_gpio base;
const struct hpd_registers *regs;
const struct hpd_sh_mask *shifts;
const struct hpd_sh_mask *masks;
};
#define HW_HPD_FROM_BASE(hw_gpio) \
container_of((HW_GPIO_FROM_BASE(hw_gpio)), struct hw_hpd, base)
struct hw_gpio_pin *dal_hw_hpd_create(
struct dc_context *ctx,
enum gpio_id id,
uint32_t en);
#endif