radeon_hd: Better tracing. Fix DP ack bitwise shift

2014-02-03 06:44:28 +00:00
parent f116370edd
commit 8ebdc440de
3 changed files with 37 additions and 18 deletions
@@ -20,7 +20,7 @@ typedef struct {
 	bool	valid;			// Is valid DP information
 	uint32	auxPin;			// Normally GPIO pin on GPU

-	uint8	config[8];		// DP Configuration Data
+	uint8	config[DP_DPCD_SIZE]; // DP Configuration Data
 	int		laneCount;

 	uint32	linkRate;		// DP Link Speed 162000, 270000, 540000
@@ -36,6 +36,7 @@
 /* *** DPCD Receiver Compatibility Field (0x0000)     *** */
 /* *** VESA DisplayPort Standard, rev 1.1, p112       *** */
 // DPCD Version (0x0)
+#define DP_DPCD_SIZE						0xf			// Size
 #define DP_DPCD_REV							0x0000		// Reg
 #define DP_DPCD_REV_MINOR_MASK				(15 << 0)	// Int
 #define DP_DPCD_REV_MAJOR_MASK				(15 << 4)	// Int