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authorJohn W. Linville <linville@tuxdriver.com>2009-12-23 09:29:47 -0500
committerJeff Garzik <jgarzik@redhat.com>2009-12-23 17:10:56 -0500
commitc1af44178cfaeb865f6ed1f6d00439edaa7b00d1 (patch)
tree3faf569fbc130a42ed544301deb8c1426c09f073
parentef381865d941b62a40432b9dfc1e74b4ee54cb91 (diff)
downloadethtool-c1af44178cfaeb865f6ed1f6d00439edaa7b00d1.tar.gz
ethtool: add support for at76c50x-usb driver
Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
-rw-r--r--Makefile.am2
-rw-r--r--at76c50x-usb.c32
-rw-r--r--ethtool-util.h2
-rw-r--r--ethtool.c1
4 files changed, 36 insertions, 1 deletions
diff --git a/Makefile.am b/Makefile.am
index eac65fe..a384949 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -8,7 +8,7 @@ ethtool_SOURCES = ethtool.c ethtool-copy.h ethtool-util.h \
amd8111e.c de2104x.c e100.c e1000.c igb.c \
fec_8xx.c ibm_emac.c ixgb.c ixgbe.c natsemi.c \
pcnet32.c realtek.c tg3.c marvell.c vioc.c \
- smsc911x.c
+ smsc911x.c at76c50x-usb.c
dist-hook:
cp $(top_srcdir)/ethtool.spec $(distdir)
diff --git a/at76c50x-usb.c b/at76c50x-usb.c
new file mode 100644
index 0000000..4c2a1a8
--- /dev/null
+++ b/at76c50x-usb.c
@@ -0,0 +1,32 @@
+#include <stdio.h>
+#include "ethtool-util.h"
+
+static char *hw_versions[] = {
+ "503_ISL3861",
+ "503_ISL3863",
+ " 503",
+ " 503_ACC",
+ " 505",
+ " 505_2958",
+ " 505A",
+ " 505AMX",
+};
+
+int
+at76c50x_usb_dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs)
+{
+ u8 version = (u8)(regs->version >> 24);
+ u8 rev_id = (u8)(regs->version);
+ char *ver_string;
+
+ if (version != 0)
+ return -1;
+
+ ver_string = hw_versions[rev_id];
+ fprintf(stdout,
+ "Hardware Version %s\n",
+ ver_string);
+
+ return 0;
+}
+
diff --git a/ethtool-util.h b/ethtool-util.h
index 8ae7e47..bc66df7 100644
--- a/ethtool-util.h
+++ b/ethtool-util.h
@@ -67,4 +67,6 @@ int vioc_dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs);
/* SMSC LAN911x/LAN921x embedded ethernet controller */
int smsc911x_dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs);
+int at76c50x_usb_dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs);
+
#endif
diff --git a/ethtool.c b/ethtool.c
index 298b690..4b750a4 100644
--- a/ethtool.c
+++ b/ethtool.c
@@ -1255,6 +1255,7 @@ static struct {
{ "sky2", sky2_dump_regs },
{ "vioc", vioc_dump_regs },
{ "smsc911x", smsc911x_dump_regs },
+ { "at76c50x-usb", at76c50x_usb_dump_regs },
};
static int dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs)