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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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0488f50e99
DMA address is a framebuffer attribute and the right place for it is exynos_drm_framebuffer not exynos_drm_plane. This patch also introduces helper function for getting dma address of the given framebuffer. Changelog v2: - use state->fb instead of plane->base.fb. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Inki Dae <inki.dae@samsung.com>
30 lines
864 B
C
30 lines
864 B
C
/*
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* Copyright (c) 2011 Samsung Electronics Co., Ltd.
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* Authors:
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* Inki Dae <inki.dae@samsung.com>
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* Joonyoung Shim <jy0922.shim@samsung.com>
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* Seung-Woo Kim <sw0312.kim@samsung.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#ifndef _EXYNOS_DRM_FB_H_
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#define _EXYNOS_DRM_FB_H
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#include "exynos_drm_gem.h"
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struct drm_framebuffer *
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exynos_drm_framebuffer_init(struct drm_device *dev,
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const struct drm_mode_fb_cmd2 *mode_cmd,
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struct exynos_drm_gem **exynos_gem,
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int count);
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dma_addr_t exynos_drm_fb_dma_addr(struct drm_framebuffer *fb, int index);
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void exynos_drm_mode_config_init(struct drm_device *dev);
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#endif
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