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Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
-rw-r--r--drivers/gpu/drm/i915/i915_reg.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 9e7588345017..fe8cb4cc0296 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -4073,7 +4073,8 @@
#define GEN8_DE_PORT_IMR 0x44444
#define GEN8_DE_PORT_IIR 0x44448
#define GEN8_DE_PORT_IER 0x4444c
-#define _PORT_DP_A_HOTPLUG (1 << 3)
+#define GEN8_PORT_DP_A_HOTPLUG (1 << 3)
+#define GEN8_AUX_CHANNEL_A (1 << 0)
#define GEN8_DE_MISC_ISR 0x44460
#define GEN8_DE_MISC_IMR 0x44464