diff options
| author | Chandan Uddaraju <chandanu@codeaurora.org> | 2020-08-27 14:16:55 -0700 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2020-09-15 10:54:34 -0700 |
| commit | c943b4948b5848fc0e07f875edbd35a973879e22 (patch) | |
| tree | bd5c293057f2da48823bac8fb6466c120da5091f /drivers/gpu/drm/msm/dp/dp_drm.h | |
| parent | b22960b8f274382ff165db50faebbde5f8a16c32 (diff) | |
drm/msm/dp: add displayPort driver support
Add the needed displayPort files to enable DP driver
on msm target.
"dp_display" module is the main module that calls into
other sub-modules. "dp_drm" file represents the interface
between DRM framework and DP driver.
Changes in v12:
-- Add support of pm ops in display port driver
-- Clear bpp depth bits before writing to MISC register
-- Fix edid read
Previous Change log:
https://lkml.kernel.org/lkml/20200818051137.21478-3-tanmay@codeaurora.org/
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Signed-off-by: Vara Reddy <varar@codeaurora.org>
Signed-off-by: Tanmay Shah <tanmay@codeaurora.org>
Co-developed-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Co-developed-by: Kuogee Hsieh <khsieh@codeaurora.org>
Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org>
Co-developed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Guenter Roeck <groeck@chromium.org>
Co-developed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/dp/dp_drm.h')
| -rw-r--r-- | drivers/gpu/drm/msm/dp/dp_drm.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_drm.h b/drivers/gpu/drm/msm/dp/dp_drm.h new file mode 100644 index 000000000000..c27bfceefdf0 --- /dev/null +++ b/drivers/gpu/drm/msm/dp/dp_drm.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2017-2020, The Linux Foundation. All rights reserved. + */ + +#ifndef _DP_DRM_H_ +#define _DP_DRM_H_ + +#include <linux/types.h> +#include <drm/drm_crtc.h> +#include <drm/drm_crtc_helper.h> + +#include "msm_drv.h" +#include "dp_display.h" + +struct drm_connector *dp_drm_connector_init(struct msm_dp *dp_display); + +#endif /* _DP_DRM_H_ */ |