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path: root/drivers/ieee1394/ieee1394.h
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Diffstat (limited to 'drivers/ieee1394/ieee1394.h')
-rw-r--r--drivers/ieee1394/ieee1394.h19
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/ieee1394/ieee1394.h b/drivers/ieee1394/ieee1394.h
index b634a9bb365..936d776de00 100644
--- a/drivers/ieee1394/ieee1394.h
+++ b/drivers/ieee1394/ieee1394.h
@@ -62,6 +62,7 @@
extern const char *hpsb_speedto_str[];
+/* 1394a cable PHY packets */
#define SELFID_PWRCL_NO_POWER 0x0
#define SELFID_PWRCL_PROVIDE_15W 0x1
#define SELFID_PWRCL_PROVIDE_30W 0x2
@@ -76,8 +77,24 @@ extern const char *hpsb_speedto_str[];
#define SELFID_PORT_NCONN 0x1
#define SELFID_PORT_NONE 0x0
+#define PHYPACKET_LINKON 0x40000000
+#define PHYPACKET_PHYCONFIG_R 0x00800000
+#define PHYPACKET_PHYCONFIG_T 0x00400000
+#define EXTPHYPACKET_TYPE_PING 0x00000000
+#define EXTPHYPACKET_TYPE_REMOTEACCESS_BASE 0x00040000
+#define EXTPHYPACKET_TYPE_REMOTEACCESS_PAGED 0x00140000
+#define EXTPHYPACKET_TYPE_REMOTEREPLY_BASE 0x000C0000
+#define EXTPHYPACKET_TYPE_REMOTEREPLY_PAGED 0x001C0000
+#define EXTPHYPACKET_TYPE_REMOTECOMMAND 0x00200000
+#define EXTPHYPACKET_TYPE_REMOTECONFIRMATION 0x00280000
+#define EXTPHYPACKET_TYPE_RESUME 0x003C0000
-/* 1394a PHY bitmasks */
+#define EXTPHYPACKET_TYPEMASK 0xC0FC0000
+
+#define PHYPACKET_PORT_SHIFT 24
+#define PHYPACKET_GAPCOUNT_SHIFT 16
+
+/* 1394a PHY register map bitmasks */
#define PHY_00_PHYSICAL_ID 0xFC
#define PHY_00_R 0x02 /* Root */
#define PHY_00_PS 0x01 /* Power Status*/