drm/sun4i: sun4i: Register quirks with the backend structure

In prevision for introducing a new quirk that will be used at atomic plane check time, register the quirks structure with the backend structure. This way, it can easily be grabbed where needed. Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180719080838.31598-1-paul.kocialkowski@bootlin.com
mariux64 · Jul 19, 2018 · e527cd9 · e527cd9
1 parent 490cda5
commit e527cd9
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diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c
@@ -876,6 +876,8 @@ static int sun4i_backend_bind(struct device *dev, struct device *master,
 				    : SUN4I_BACKEND_MODCTL_OUT_LCD0));
 	}
 
+	backend->quirks = quirks;
+
 	return 0;
 
 err_disable_ram_clk:

diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.h b/drivers/gpu/drm/sun4i/sun4i_backend.h
@@ -187,6 +187,8 @@ struct sun4i_backend {
 	/* Protects against races in the frontend teardown */
 	spinlock_t		frontend_lock;
 	bool			frontend_teardown;
+
+	const struct sun4i_backend_quirks	*quirks;
 };
 
 static inline struct sun4i_backend *