From: "Noralf Trønnes" <noralf@tronnes.org> To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org Cc: thomas.petazzoni@free-electrons.com, linux-kernel@vger.kernel.org, "Noralf Trønnes" <noralf@tronnes.org>, laurent.pinchart@ideasonboard.com Subject: [PATCH 1/9] drm/fb-cma-helper: Add drm_fbdev_cma_set_suspend_unlocked() Date: Sun, 22 Jan 2017 19:11:09 +0100 [thread overview] Message-ID: <20170122181117.8210-2-noralf@tronnes.org> (raw) In-Reply-To: <20170122181117.8210-1-noralf@tronnes.org> Add a CMA version of drm_fb_helper_set_suspend_unlocked(). Cc: laurent.pinchart@ideasonboard.com Signed-off-by: Noralf Trønnes <noralf@tronnes.org> --- drivers/gpu/drm/drm_fb_cma_helper.c | 18 ++++++++++++++++++ include/drm/drm_fb_cma_helper.h | 2 ++ 2 files changed, 20 insertions(+) diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c index 4364abf..0ef8b28 100644 --- a/drivers/gpu/drm/drm_fb_cma_helper.c +++ b/drivers/gpu/drm/drm_fb_cma_helper.c @@ -622,3 +622,21 @@ void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, int state) drm_fb_helper_set_suspend(&fbdev_cma->fb_helper, state); } EXPORT_SYMBOL(drm_fbdev_cma_set_suspend); + +/** + * drm_fbdev_cma_set_suspend_unlocked - wrapper around + * drm_fb_helper_set_suspend_unlocked + * @fbdev_cma: The drm_fbdev_cma struct, may be NULL + * @state: desired state, zero to resume, non-zero to suspend + * + * Calls drm_fb_helper_set_suspend, which is a wrapper around + * fb_set_suspend implemented by fbdev core. + */ +void drm_fbdev_cma_set_suspend_unlocked(struct drm_fbdev_cma *fbdev_cma, + int state) +{ + if (fbdev_cma) + drm_fb_helper_set_suspend_unlocked(&fbdev_cma->fb_helper, + state); +} +EXPORT_SYMBOL(drm_fbdev_cma_set_suspend_unlocked); diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h index 9f4e34e..8dd6e55 100644 --- a/include/drm/drm_fb_cma_helper.h +++ b/include/drm/drm_fb_cma_helper.h @@ -26,6 +26,8 @@ void drm_fbdev_cma_fini(struct drm_fbdev_cma *fbdev_cma); void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma); void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma); void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, int state); +void drm_fbdev_cma_set_suspend_unlocked(struct drm_fbdev_cma *fbdev_cma, + int state); void drm_fb_cma_destroy(struct drm_framebuffer *fb); int drm_fb_cma_create_handle(struct drm_framebuffer *fb, -- 2.10.2
WARNING: multiple messages have this Message-ID (diff)
From: "Noralf Trønnes" <noralf-L59+Z2yzLopAfugRpC6u6w@public.gmane.org> To: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: thomas.petazzoni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, "Noralf Trønnes" <noralf-L59+Z2yzLopAfugRpC6u6w@public.gmane.org>, laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org Subject: [PATCH 1/9] drm/fb-cma-helper: Add drm_fbdev_cma_set_suspend_unlocked() Date: Sun, 22 Jan 2017 19:11:09 +0100 [thread overview] Message-ID: <20170122181117.8210-2-noralf@tronnes.org> (raw) In-Reply-To: <20170122181117.8210-1-noralf-L59+Z2yzLopAfugRpC6u6w@public.gmane.org> Add a CMA version of drm_fb_helper_set_suspend_unlocked(). Cc: laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org Signed-off-by: Noralf Trønnes <noralf-L59+Z2yzLopAfugRpC6u6w@public.gmane.org> --- drivers/gpu/drm/drm_fb_cma_helper.c | 18 ++++++++++++++++++ include/drm/drm_fb_cma_helper.h | 2 ++ 2 files changed, 20 insertions(+) diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c index 4364abf..0ef8b28 100644 --- a/drivers/gpu/drm/drm_fb_cma_helper.c +++ b/drivers/gpu/drm/drm_fb_cma_helper.c @@ -622,3 +622,21 @@ void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, int state) drm_fb_helper_set_suspend(&fbdev_cma->fb_helper, state); } EXPORT_SYMBOL(drm_fbdev_cma_set_suspend); + +/** + * drm_fbdev_cma_set_suspend_unlocked - wrapper around + * drm_fb_helper_set_suspend_unlocked + * @fbdev_cma: The drm_fbdev_cma struct, may be NULL + * @state: desired state, zero to resume, non-zero to suspend + * + * Calls drm_fb_helper_set_suspend, which is a wrapper around + * fb_set_suspend implemented by fbdev core. + */ +void drm_fbdev_cma_set_suspend_unlocked(struct drm_fbdev_cma *fbdev_cma, + int state) +{ + if (fbdev_cma) + drm_fb_helper_set_suspend_unlocked(&fbdev_cma->fb_helper, + state); +} +EXPORT_SYMBOL(drm_fbdev_cma_set_suspend_unlocked); diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h index 9f4e34e..8dd6e55 100644 --- a/include/drm/drm_fb_cma_helper.h +++ b/include/drm/drm_fb_cma_helper.h @@ -26,6 +26,8 @@ void drm_fbdev_cma_fini(struct drm_fbdev_cma *fbdev_cma); void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma); void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma); void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, int state); +void drm_fbdev_cma_set_suspend_unlocked(struct drm_fbdev_cma *fbdev_cma, + int state); void drm_fb_cma_destroy(struct drm_framebuffer *fb); int drm_fb_cma_create_handle(struct drm_framebuffer *fb, -- 2.10.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2017-01-22 18:12 UTC|newest] Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-01-22 18:11 [PATCH 0/9] drm: Add support for tiny LCD displays Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes [this message] 2017-01-22 18:11 ` [PATCH 1/9] drm/fb-cma-helper: Add drm_fbdev_cma_set_suspend_unlocked() Noralf Trønnes 2017-01-23 9:07 ` Daniel Vetter 2017-01-23 9:07 ` Daniel Vetter 2017-01-22 18:11 ` [PATCH 2/9] drm: debugfs: Remove all files automatically on cleanup Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes 2017-01-23 9:10 ` Daniel Vetter 2017-01-23 9:10 ` Daniel Vetter 2017-01-22 18:11 ` [PATCH 3/9] drm/simple-helpers: Add missing includes Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes 2017-01-22 18:11 ` [PATCH 4/9] drm: Add DRM support for tiny LCD displays Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes 2017-01-23 9:28 ` Daniel Vetter 2017-01-24 16:35 ` Noralf Trønnes 2017-01-24 17:48 ` Jani Nikula 2017-01-22 18:11 ` [PATCH 5/9] drm/tinydrm: Add helper functions Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes 2017-01-23 9:32 ` Daniel Vetter 2017-01-22 18:11 ` [PATCH 6/9] drm/tinydrm: Add MIPI DBI support Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes 2017-01-22 18:11 ` [PATCH 7/9] of: Add vendor prefix for Multi-Inno Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes 2017-01-23 20:33 ` Rob Herring 2017-01-23 20:33 ` Rob Herring 2017-01-22 18:11 ` [PATCH 8/9] dt-bindings: Add Multi-Inno MI0283QT binding Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes 2017-01-23 20:43 ` Rob Herring 2017-01-23 20:43 ` Rob Herring 2017-01-22 18:11 ` [PATCH 9/9] drm/tinydrm: Add support for Multi-Inno MI0283QT display Noralf Trønnes 2017-01-22 18:11 ` Noralf Trønnes
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