From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko Stuebner Subject: [PATCH 01/11] drm/encoder: allow encoders to remember their of_node Date: Sat, 31 Jan 2015 17:32:54 +0100 Message-ID: <1422721984-27782-2-git-send-email-heiko@sntech.de> References: <1422721984-27782-1-git-send-email-heiko@sntech.de> Return-path: In-Reply-To: <1422721984-27782-1-git-send-email-heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: airlied-cv59FeDIM0c@public.gmane.org, mark.yao-TNX95d0MmH7DzftRWevZcw@public.gmane.org Cc: robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Heiko Stuebner List-Id: dri-devel@lists.freedesktop.org Add an of_node field to struct drm_encoder to let encoders optionally remember from which devicetree node they originated. Signed-off-by: Heiko Stuebner --- include/drm/drm_crtc.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index cc369f3..0448732 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -527,6 +527,7 @@ struct drm_encoder_funcs { /** * struct drm_encoder - central DRM encoder structure * @dev: parent DRM device + * @of_node: device node pointer to the bridge * @head: list management * @base: base KMS object * @name: encoder name @@ -543,6 +544,9 @@ struct drm_encoder_funcs { */ struct drm_encoder { struct drm_device *dev; +#ifdef CONFIG_OF + struct device_node *of_node; +#endif struct list_head head; struct drm_mode_object base; -- 2.1.1 -- 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