media: vsp1: Add support for the V3U VSPD

The V3U provides two VSPD instances, with a new update to the version
register to detect the new SoC.

Add the new version and model detection, and detail the features
available in this module.
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/platform/vsp1/vsp1_drv.c

@@ -777,6 +777,16 @@ static const struct vsp1_device_info vsp1_device_infos[] = {
 		.uif_count = 2,
 		.wpf_count = 2,
 		.num_bru_inputs = 5,
+	}, {
+		.version = VI6_IP_VERSION_MODEL_VSPD_V3U,
+		.model = "VSP2-D",
+		.gen = 3,
+		.features = VSP1_HAS_BRU | VSP1_HAS_EXT_DL,
+		.lif_count = 1,
+		.rpf_count = 5,
+		.uif_count = 2,
+		.wpf_count = 1,
+		.num_bru_inputs = 5,
 	},
 };
 

drivers/media/platform/vsp1/vsp1_regs.h

@@ -766,6 +766,8 @@
 #define VI6_IP_VERSION_MODEL_VSPD_V3	(0x18 << 8)
 #define VI6_IP_VERSION_MODEL_VSPDL_GEN3	(0x19 << 8)
 #define VI6_IP_VERSION_MODEL_VSPBS_GEN3	(0x1a << 8)
+#define VI6_IP_VERSION_MODEL_VSPD_V3U	(0x1c << 8)
+
 #define VI6_IP_VERSION_SOC_MASK		(0xff << 0)
 #define VI6_IP_VERSION_SOC_H2		(0x01 << 0)
 #define VI6_IP_VERSION_SOC_V2H		(0x01 << 0)
@@ -777,6 +779,7 @@
 #define VI6_IP_VERSION_SOC_D3		(0x04 << 0)
 #define VI6_IP_VERSION_SOC_M3N		(0x04 << 0)
 #define VI6_IP_VERSION_SOC_E3		(0x04 << 0)
+#define VI6_IP_VERSION_SOC_V3U		(0x05 << 0)
 
 /* -----------------------------------------------------------------------------
  * RPF CLUT Registers