From ca038cfb5cfa8d48b427b916efe97e711f5a18c7 Mon Sep 17 00:00:00 2001 From: Noralf Trønnes Date: Mon, 6 Nov 2017 20:18:08 +0100 Subject: drm/modeset-helper: Add simple modeset suspend/resume helpers MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add drm_mode_config_helper_suspend/resume() which takes care of atomic modeset suspend/resume for simple use cases. The suspend state is stored in struct drm_mode_config. Signed-off-by: Noralf Trønnes Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20171106191812.38927-3-noralf@tronnes.org --- include/drm/drm_modeset_helper.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/drm/drm_modeset_helper.h') diff --git a/include/drm/drm_modeset_helper.h b/include/drm/drm_modeset_helper.h index cb0ec92e11e6..efa337f03129 100644 --- a/include/drm/drm_modeset_helper.h +++ b/include/drm/drm_modeset_helper.h @@ -34,4 +34,7 @@ void drm_helper_mode_fill_fb_struct(struct drm_device *dev, int drm_crtc_init(struct drm_device *dev, struct drm_crtc *crtc, const struct drm_crtc_funcs *funcs); +int drm_mode_config_helper_suspend(struct drm_device *dev); +int drm_mode_config_helper_resume(struct drm_device *dev); + #endif -- cgit v1.2.3