drm/rockchip: vop: adjust the layers in RK3399's VOBL

AFAWK, there are four layers in RK3399's VOPB, and two layers for
RK3399's VOPL.

And RK3399's VOBL has the win0 and win2 layers, the formats they support
as below.
win0:
    XR24 AR24 XB24 AB24 RG24 BG24 RG16 BG16 NV12 NV16 NV24 NA12 NA16 NA24
win2:
    XR24 AR24 XB24 AB24 RG24 BG24 RG16 BG16
So only win0 layer supports NV12 format (for video decode format),
adjust the overlay for video and primary layer for display.

It didn't care this case if some platforms had handled the display in
application (e.g android), then on the Linux platform, it's hard to handle
the all kinds of cases in Display application, perhaps the linux needn't
this patch fixes it in the future.

Depend-CL:76144
Fixes: d82f1d3e58
("arm64: dts: rockchip: reasonable alllcation of VOP on rk3399 linux")

Change-Id: Id93b315b6e3ae670bf5ea4dc0a64e140c6e37e80
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>

drivers/gpu/drm/rockchip/rockchip_vop_reg.c

@@ -627,11 +627,11 @@ static const struct vop_data rk3399_vop_big = {
 
 static const struct vop_win_data rk3399_vop_lit_win_data[] = {
 	{ .base = 0x00, .phy = &rk3288_win01_data, .csc = &rk3399_win0_csc,
-	  .type = DRM_PLANE_TYPE_PRIMARY,
+	  .type = DRM_PLANE_TYPE_OVERLAY,
 	  .feature = WIN_FEATURE_AFBDC },
 	{ .phy = NULL },
 	{ .base = 0x00, .phy = &rk3368_win23_data, .csc = &rk3399_win2_csc,
-	  .type = DRM_PLANE_TYPE_CURSOR,
+	  .type = DRM_PLANE_TYPE_PRIMARY,
 	  .feature = WIN_FEATURE_AFBDC,
 	  .area = rk3368_area_data,
 	  .area_size = ARRAY_SIZE(rk3368_area_data), },