From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- drivers/gpu/drm/mediatek/mtk_drm_ddp.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp.h (limited to 'drivers/gpu/drm/mediatek/mtk_drm_ddp.h') diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp.h new file mode 100644 index 000000000..6b691a57b --- /dev/null +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2015 MediaTek Inc. + */ + +#ifndef MTK_DRM_DDP_H +#define MTK_DRM_DDP_H + +#include "mtk_drm_ddp_comp.h" + +struct regmap; +struct device; +struct mtk_disp_mutex; + +struct mtk_disp_mutex *mtk_disp_mutex_get(struct device *dev, unsigned int id); +int mtk_disp_mutex_prepare(struct mtk_disp_mutex *mutex); +void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex, + enum mtk_ddp_comp_id id); +void mtk_disp_mutex_enable(struct mtk_disp_mutex *mutex); +void mtk_disp_mutex_disable(struct mtk_disp_mutex *mutex); +void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex, + enum mtk_ddp_comp_id id); +void mtk_disp_mutex_unprepare(struct mtk_disp_mutex *mutex); +void mtk_disp_mutex_put(struct mtk_disp_mutex *mutex); +void mtk_disp_mutex_acquire(struct mtk_disp_mutex *mutex); +void mtk_disp_mutex_release(struct mtk_disp_mutex *mutex); + +#endif /* MTK_DRM_DDP_H */ -- cgit v1.2.3