drm/sun4i: Move layers from sun4i_drv to sun4i_crtc
This patch moves the sun4i_layers_init call from sun4i_drv_bind to
sun4i_crtc_init, and the layers pointer from struct sun4i_drv to
struct sun4i_crtc.
The layers are bound to a specific crtc, and they are not directly
used once initiated. They are used through their included drm_plane
structures.
Moving the layers into the crtc facilitates binding them to the crtc
explicitly, by setting the corresponding bit in their .possible_crtcs
fields right after the crtc is initialized. This is done in a later
patch.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index 9adf126..084c158 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -23,7 +23,7 @@
#include "sun4i_crtc.h"
#include "sun4i_drv.h"
#include "sun4i_framebuffer.h"
-#include "sun4i_layer.h"
+#include "sun4i_tcon.h"
static const struct file_operations sun4i_drv_fops = {
.owner = THIS_MODULE,
@@ -115,14 +115,6 @@ static int sun4i_drv_bind(struct device *dev)
goto cleanup_mode_config;
}
- /* Create our layers */
- drv->layers = sun4i_layers_init(drm);
- if (IS_ERR(drv->layers)) {
- dev_err(drm->dev, "Couldn't create the planes\n");
- ret = PTR_ERR(drv->layers);
- goto cleanup_mode_config;
- }
-
/* Create our CRTC */
drv->crtc = sun4i_crtc_init(drm);
if (IS_ERR(drv->crtc)) {