tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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kernel / drivers / gpu / drm / rockchip / rockchip_drm_psr.h
at v5.3-rc1 22 lines 752 B view raw
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd 4 * Author: Yakir Yang <ykk@rock-chips.com> 5 */ 6 7#ifndef __ROCKCHIP_DRM_PSR___ 8#define __ROCKCHIP_DRM_PSR___ 9 10void rockchip_drm_psr_flush_all(struct drm_device *dev); 11 12int rockchip_drm_psr_inhibit_put(struct drm_encoder *encoder); 13int rockchip_drm_psr_inhibit_get(struct drm_encoder *encoder); 14 15void rockchip_drm_psr_inhibit_get_state(struct drm_atomic_state *state); 16void rockchip_drm_psr_inhibit_put_state(struct drm_atomic_state *state); 17 18int rockchip_drm_psr_register(struct drm_encoder *encoder, 19 int (*psr_set)(struct drm_encoder *, bool enable)); 20void rockchip_drm_psr_unregister(struct drm_encoder *encoder); 21 22#endif /* __ROCKCHIP_DRM_PSR__ */