1c66496b13
Adds dsi host controller support for the Unisoc's display subsystem. Adds dsi phy support for the Unisoc's display subsystem. Only MIPI DSI Displays supported, DP/TV/HMDI will be support in the feature. v1: - Remove dphy and dsi graph binding, merge the dphy driver into the dsi. v2: - Use drm_xxx to replace all DRM_XXX. - Use kzalloc to replace devm_kzalloc for sprd_dsi structure init. v4: - Use drmm_helpers to allocate encoder. - Move allocate encoder and connector to bind function. v5: - Drop the dsi ip file prefix. - Fix the checkpatch warnings. - Add Signed-off-by for dsi&dphy patch. - Use the mode_flags of mipi_dsi_device to setup crtc DPI and EDPI mode. v6: - Redesign the way to access the dsi register. - Reduce the dsi_context member variables. v7: - Fix codeing style issue by checkpatch. - Drop the pll registers structure define. - Use bridge API instead of drm panel API. - Register mipi_dsi_host on probe phase; - Remove some unused function. v8: - Fix missing signed-off-by. - Move component_add to dsi_host.attach callback. Cc: Orson Zhai <orsonzhai@gmail.com> Cc: Chunyan Zhang <zhang.lyra@gmail.com> Signed-off-by: Kevin Tang <kevin.tang@unisoc.com> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20211207142717.30296-7-kevin3.tang@gmail.com
20 lines
347 B
C
20 lines
347 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2020 Unisoc Inc.
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*/
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#ifndef _SPRD_DRM_H_
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#define _SPRD_DRM_H_
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#include <drm/drm_atomic.h>
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#include <drm/drm_print.h>
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struct sprd_drm {
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struct drm_device drm;
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};
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extern struct platform_driver sprd_dpu_driver;
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extern struct platform_driver sprd_dsi_driver;
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#endif /* _SPRD_DRM_H_ */
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