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yaml --- r: 307037 b: refs/heads/master c: 7501a4d h: refs/heads/master i: 307035: 23578c9 v: v3
git-mirror · Apr 9, 2012 · 1c5b72f · 1c5b72f
1 parent 5e79af4
commit 1c5b72f
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diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bb879a44ffd5f708be14b1578239e51b2a4555e8
+refs/heads/master: 7501a4d846c9ca3d448f0eee102ebc409d9c1b19
diff --git a/trunk/drivers/gpu/drm/i915/i915_reg.h b/trunk/drivers/gpu/drm/i915/i915_reg.h
@@ -4116,4 +4116,16 @@
 					DDI_BUF_TRANS_A, \
 					DDI_BUF_TRANS_B)
 
+/* Sideband Interface (SBI) is programmed indirectly, via
+ * SBI_ADDR, which contains the register offset; and SBI_DATA,
+ * which contains the payload */
+#define SBI_ADDR				0xC6000
+#define SBI_DATA				0xC6004
+#define SBI_CTL_STAT			0xC6008
+#define  SBI_CTL_OP_CRRD		(0x6<<8)
+#define  SBI_CTL_OP_CRWR		(0x7<<8)
+#define  SBI_RESPONSE_FAIL		(0x1<<1)
+#define  SBI_RESPONSE_SUCCESS	(0x0<<1)
+#define  SBI_BUSY				(0x1<<0)
+#define  SBI_READY				(0x0<<0)
 #endif /* _I915_REG_H_ */