drm/i915: Extend skl+ crc sources with more planes
On skl the crc registers were extended to provide plane crcs
for up to 7 planes. Add the new crc sources.
The current code uses the ivb+ register definitions for skl+
which does happen to work as the plane1, plane2, and dmux/pf
bits happen the match what ivb+ had. So no bug in the current
code.
v2: Drop the unused set_wa parameter (DK)
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190214192219.3858-4-ville.syrjala@linux.intel.com
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index a5a4736..a44a9f8 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -4017,6 +4017,15 @@ enum {
/* Pipe A CRC regs */
#define _PIPE_CRC_CTL_A 0x60050
#define PIPE_CRC_ENABLE (1 << 31)
+/* skl+ source selection */
+#define PIPE_CRC_SOURCE_PLANE_1_SKL (0 << 28)
+#define PIPE_CRC_SOURCE_PLANE_2_SKL (2 << 28)
+#define PIPE_CRC_SOURCE_DMUX_SKL (4 << 28)
+#define PIPE_CRC_SOURCE_PLANE_3_SKL (6 << 28)
+#define PIPE_CRC_SOURCE_PLANE_4_SKL (7 << 28)
+#define PIPE_CRC_SOURCE_PLANE_5_SKL (5 << 28)
+#define PIPE_CRC_SOURCE_PLANE_6_SKL (3 << 28)
+#define PIPE_CRC_SOURCE_PLANE_7_SKL (1 << 28)
/* ivb+ source selection */
#define PIPE_CRC_SOURCE_PRIMARY_IVB (0 << 29)
#define PIPE_CRC_SOURCE_SPRITE_IVB (1 << 29)
