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authorGuo-Fu Tseng <cooldavid@cooldavid.org>2011-02-13 18:27:34 (GMT)
committerDavid S. Miller <davem@davemloft.net>2011-02-14 04:43:20 (GMT)
commit19d96017d1b5b1c9b709bc21a398ea793256644c (patch)
tree646eb220082285d32e7530dcc6260c881d69c1cb /drivers/net/jme.c
parentafc6151a78a43bdca5f64a8bd3e3c13837580c54 (diff)
downloadlinux-19d96017d1b5b1c9b709bc21a398ea793256644c.tar.xz
jme: Extract main and sub chip revision
Get the main and sub chip revision for later workaround use. Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/jme.c')
-rw-r--r--drivers/net/jme.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/jme.c b/drivers/net/jme.c
index e97ebef..d44716e 100644
--- a/drivers/net/jme.c
+++ b/drivers/net/jme.c
@@ -2731,6 +2731,8 @@ jme_check_hw_ver(struct jme_adapter *jme)
jme->fpgaver = (chipmode & CM_FPGAVER_MASK) >> CM_FPGAVER_SHIFT;
jme->chiprev = (chipmode & CM_CHIPREV_MASK) >> CM_CHIPREV_SHIFT;
+ jme->chip_main_rev = jme->chiprev & 0xF;
+ jme->chip_sub_rev = (jme->chiprev >> 4) & 0xF;
}
static const struct net_device_ops jme_netdev_ops = {
@@ -2937,7 +2939,7 @@ jme_init_one(struct pci_dev *pdev,
jme_clear_pm(jme);
jme_set_phyfifoa(jme);
- pci_read_config_byte(pdev, PCI_REVISION_ID, &jme->rev);
+ pci_read_config_byte(pdev, PCI_REVISION_ID, &jme->pcirev);
if (!jme->fpgaver)
jme_phy_init(jme);
jme_phy_off(jme);
@@ -2964,14 +2966,14 @@ jme_init_one(struct pci_dev *pdev,
goto err_out_unmap;
}
- netif_info(jme, probe, jme->dev, "%s%s ver:%x rev:%x macaddr:%pM\n",
+ netif_info(jme, probe, jme->dev, "%s%s chiprev:%x pcirev:%x macaddr:%pM\n",
(jme->pdev->device == PCI_DEVICE_ID_JMICRON_JMC250) ?
"JMC250 Gigabit Ethernet" :
(jme->pdev->device == PCI_DEVICE_ID_JMICRON_JMC260) ?
"JMC260 Fast Ethernet" : "Unknown",
(jme->fpgaver != 0) ? " (FPGA)" : "",
(jme->fpgaver != 0) ? jme->fpgaver : jme->chiprev,
- jme->rev, netdev->dev_addr);
+ jme->pcirev, netdev->dev_addr);
return 0;