[INTEL_PIPE_CRC_SOURCE_NONE] = "none",
[INTEL_PIPE_CRC_SOURCE_PLANE1] = "plane1",
[INTEL_PIPE_CRC_SOURCE_PLANE2] = "plane2",
+ [INTEL_PIPE_CRC_SOURCE_PLANE3] = "plane3",
+ [INTEL_PIPE_CRC_SOURCE_PLANE4] = "plane4",
+ [INTEL_PIPE_CRC_SOURCE_PLANE5] = "plane5",
+ [INTEL_PIPE_CRC_SOURCE_PLANE6] = "plane6",
+ [INTEL_PIPE_CRC_SOURCE_PLANE7] = "plane7",
[INTEL_PIPE_CRC_SOURCE_PIPE] = "pipe",
[INTEL_PIPE_CRC_SOURCE_TV] = "TV",
[INTEL_PIPE_CRC_SOURCE_DP_B] = "DP-B",
return 0;
}
+static int skl_pipe_crc_ctl_reg(struct drm_i915_private *dev_priv,
+ enum pipe pipe,
+ enum intel_pipe_crc_source *source,
+ uint32_t *val)
+{
+ if (*source == INTEL_PIPE_CRC_SOURCE_AUTO)
+ *source = INTEL_PIPE_CRC_SOURCE_PIPE;
+
+ switch (*source) {
+ case INTEL_PIPE_CRC_SOURCE_PLANE1:
+ *val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_PLANE_1_SKL;
+ break;
+ case INTEL_PIPE_CRC_SOURCE_PLANE2:
+ *val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_PLANE_2_SKL;
+ break;
+ case INTEL_PIPE_CRC_SOURCE_PLANE3:
+ *val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_PLANE_3_SKL;
+ break;
+ case INTEL_PIPE_CRC_SOURCE_PLANE4:
+ *val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_PLANE_4_SKL;
+ break;
+ case INTEL_PIPE_CRC_SOURCE_PLANE5:
+ *val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_PLANE_5_SKL;
+ break;
+ case INTEL_PIPE_CRC_SOURCE_PLANE6:
+ *val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_PLANE_6_SKL;
+ break;
+ case INTEL_PIPE_CRC_SOURCE_PLANE7:
+ *val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_PLANE_7_SKL;
+ break;
+ case INTEL_PIPE_CRC_SOURCE_PIPE:
+ *val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_DMUX_SKL;
+ break;
+ case INTEL_PIPE_CRC_SOURCE_NONE:
+ *val = 0;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
static int get_new_crc_ctl_reg(struct drm_i915_private *dev_priv,
enum pipe pipe,
enum intel_pipe_crc_source *source, u32 *val,
return vlv_pipe_crc_ctl_reg(dev_priv, pipe, source, val);
else if (IS_GEN_RANGE(dev_priv, 5, 6))
return ilk_pipe_crc_ctl_reg(source, val);
- else
+ else if (INTEL_GEN(dev_priv) < 9)
return ivb_pipe_crc_ctl_reg(dev_priv, pipe, source, val, set_wa);
+ else
+ return skl_pipe_crc_ctl_reg(dev_priv, pipe, source, val);
}
static int
}
}
+static int skl_crc_source_valid(struct drm_i915_private *dev_priv,
+ const enum intel_pipe_crc_source source)
+{
+ switch (source) {
+ case INTEL_PIPE_CRC_SOURCE_PIPE:
+ case INTEL_PIPE_CRC_SOURCE_PLANE1:
+ case INTEL_PIPE_CRC_SOURCE_PLANE2:
+ case INTEL_PIPE_CRC_SOURCE_PLANE3:
+ case INTEL_PIPE_CRC_SOURCE_PLANE4:
+ case INTEL_PIPE_CRC_SOURCE_PLANE5:
+ case INTEL_PIPE_CRC_SOURCE_PLANE6:
+ case INTEL_PIPE_CRC_SOURCE_PLANE7:
+ case INTEL_PIPE_CRC_SOURCE_NONE:
+ return 0;
+ default:
+ return -EINVAL;
+ }
+}
+
static int
intel_is_valid_crc_source(struct drm_i915_private *dev_priv,
const enum intel_pipe_crc_source source)
return vlv_crc_source_valid(dev_priv, source);
else if (IS_GEN_RANGE(dev_priv, 5, 6))
return ilk_crc_source_valid(dev_priv, source);
- else
+ else if (INTEL_GEN(dev_priv) < 9)
return ivb_crc_source_valid(dev_priv, source);
+ else
+ return skl_crc_source_valid(dev_priv, source);
}
const char *const *intel_crtc_get_crc_sources(struct drm_crtc *crtc,