Hi Sascha:
On 12/5/23 17:29, Sascha Hauer wrote:
On Thu, Nov 30, 2023 at 08:24:39PM +0800, Andy Yan wrote:
From: Andy Yan <andy....@rock-chips.com>
VOP2 on rk3588:
Four video ports:
VP0 Max 4096x2160
VP1 Max 4096x2160
VP2 Max 4096x2160
VP3 Max 2048x1080
4 4K Cluster windows with AFBC/line RGB and AFBC-only YUV support
4 4K Esmart windows with line RGB/YUV support
Signed-off-by: Andy Yan <andy....@rock-chips.com>
With the two nits below feel free to add my:
Reviewed-by: Sascha Hauer <s.ha...@pengutronix.de>
Thanks for working on this.
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.h
b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.h
index 8d7ff52523fb..8b16031eda52 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.h
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.h
@@ -13,9 +13,16 @@
#define VOP_FEATURE_OUTPUT_10BIT BIT(0)
You could rename this to include "VP" for Video Port so it's not so
easily mixed up with the defines below.
Yes, I have the same idea, maybe it's better to do the rename in a separate ?
+#define VOP2_FEATURE_HAS_SYS_GRF BIT(0)
+#define VOP2_FEATURE_HAS_VO0_GRF BIT(1)
+#define VOP2_FEATURE_HAS_VO1_GRF BIT(2)
+#define VOP2_FEATURE_HAS_VOP_GRF BIT(3)
+#define VOP2_FEATURE_HAS_SYS_PMU BIT(5)
Should be BIT(4)
Thanks for catching this, will fix in next version.
Sascha
