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Add stub driver for ADM6996F switches (configured through MII)

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The driver currently uses a hardcoded VLAN mapping and has no configuration yet
Tested on Accton MR3202a


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10869 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2008-04-20 02:53:04 +00:00
parent 41d668d19f
commit 6598df69d1
6 changed files with 333 additions and 0 deletions
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30
target/linux/generic-2.6/patches-2.6.23/610-phy_detect.patch Normal file
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@@ -0,0 +1,30 @@
Index: linux-2.6.23.16/drivers/net/phy/mdio_bus.c
===================================================================
--- linux-2.6.23.16.orig/drivers/net/phy/mdio_bus.c 2008-02-11 07:06:32.000000000 +0100
+++ linux-2.6.23.16/drivers/net/phy/mdio_bus.c 2008-04-20 01:55:46.000000000 +0200
@@ -131,6 +131,9 @@
struct phy_device *phydev = to_phy_device(dev);
struct phy_driver *phydrv = to_phy_driver(drv);
+ if (phydrv->detect)
+ return (phydrv->detect(phydev->bus, phydev->addr));
+
return ((phydrv->phy_id & phydrv->phy_id_mask) ==
(phydev->phy_id & phydrv->phy_id_mask));
}
Index: linux-2.6.23.16/include/linux/phy.h
===================================================================
--- linux-2.6.23.16.orig/include/linux/phy.h 2008-04-20 00:36:18.000000000 +0200
+++ linux-2.6.23.16/include/linux/phy.h 2008-04-20 01:55:04.000000000 +0200
@@ -319,6 +319,11 @@
u32 features;
u32 flags;
+ /* Called during discovery to test if the
+ * device can attach to the bus, even if
+ * phy id and mask do not match */
+ bool (*detect)(struct mii_bus *bus, int addr);
+
/* Called to initialize the PHY,
* including after a reset */
int (*config_init)(struct phy_device *phydev);

26
target/linux/generic-2.6/patches-2.6.23/620-phy_adm6996.patch Normal file
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@@ -0,0 +1,26 @@
Index: linux-2.6.23.16/drivers/net/phy/Kconfig
===================================================================
--- linux-2.6.23.16.orig/drivers/net/phy/Kconfig 2008-04-20 04:40:22.000000000 +0200
+++ linux-2.6.23.16/drivers/net/phy/Kconfig 2008-04-20 04:40:32.000000000 +0200
@@ -60,6 +60,11 @@
---help---
Currently supports the IP175C PHY.
+config ADM6996_PHY
+ tristate "Driver for ADM6996 switches"
+ ---help---
+ Currently supports the ADM6996F switch
+
config FIXED_PHY
tristate "Drivers for PHY emulation on fixed speed/link"
---help---
Index: linux-2.6.23.16/drivers/net/phy/Makefile
===================================================================
--- linux-2.6.23.16.orig/drivers/net/phy/Makefile 2008-04-20 04:40:22.000000000 +0200
+++ linux-2.6.23.16/drivers/net/phy/Makefile 2008-04-20 04:40:32.000000000 +0200
@@ -12,4 +12,5 @@
obj-$(CONFIG_VITESSE_PHY) += vitesse.o
obj-$(CONFIG_BROADCOM_PHY) += broadcom.o
obj-$(CONFIG_ICPLUS_PHY) += icplus.o
+obj-$(CONFIG_ADM6996_PHY) += adm6996.o
obj-$(CONFIG_FIXED_PHY) += fixed.o