[patch 2/2] natsemi: Support Aculab E1/T1 PMXc cPCI carrier cards

[Mark Brown <broonie@sirena.org.uk>]

Aculab E1/T1 PMXc cPCI carrier card cards present a natsemi on the cPCI
bus with an oversized EEPROM using a direct MII<->MII connection with no
PHY.  This patch adds a new device table entry supporting these cards.

Signed-Off-By: Mark Brown <broonie@sirena.org.uk>

Index: linux/drivers/net/natsemi.c
===================================================================
--- linux.orig/drivers/net/natsemi.c	2007-02-12 18:09:44.000000000 +0000
+++ linux/drivers/net/natsemi.c	2007-02-12 18:09:59.000000000 +0000
@@ -244,6 +244,9 @@
 	MII_EN_SCRM	= 0x0004,	/* enable scrambler (tp) */
 };
 
+enum {
+	NATSEMI_FLAG_IGNORE_PHY		= 0x1,
+};
 
 /* array of board data directly indexed by pci_tbl[x].driver_data */
 static const struct {
@@ -251,10 +254,12 @@
 	unsigned long flags;
 	unsigned int eeprom_size;
 } natsemi_pci_info[] __devinitdata = {
+	{ "Aculab E1/T1 PMXc cPCI carrier card", NATSEMI_FLAG_IGNORE_PHY, 128 },
 	{ "NatSemi DP8381[56]", 0, 24 },
 };
 
 static const struct pci_device_id natsemi_pci_tbl[] __devinitdata = {
+	{ PCI_VENDOR_ID_NS, 0x0020, 0x12d9,     0x000c,     0, 0, 0 },
 	{ PCI_VENDOR_ID_NS, 0x0020, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
 	{ }	/* terminate list */
 };
@@ -811,7 +816,11 @@
 	np->hands_off = 0;
 	np->intr_status = 0;
 	np->eeprom_size = natsemi_pci_info[chip_idx].eeprom_size;
-	np->ignore_phy = 0;
+	if (natsemi_pci_info[chip_idx].flags & NATSEMI_FLAG_IGNORE_PHY) {
+		np->ignore_phy = 1;
+	} else {
+		np->ignore_phy = 0;
+	}
 
 	/* Initial port:
 	 * - If configured to ignore the PHY set up for external.

--
"You grabbed my hand and we fell into it, like a daydream - or a fever."
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/