提交 3342cf0e 编写于 作者: K Kou Ishizaki 提交者: Jeff Garzik

spidernet: spidernet: add support for Celleb

This patch adds or changes some HW specific settings for spider_net on
Celleb.
Signed-off-by: NKou Ishizaki <kou.ishizaki@toshiba.co.jp>
Signed-off-by: NLinas Vepstas <linas@austin.ibm.com>
Signed-off-by: NJeff Garzik <jeff@garzik.org>
上级 3cf761dd
......@@ -2245,7 +2245,7 @@ config BNX2
config SPIDER_NET
tristate "Spider Gigabit Ethernet driver"
depends on PCI && PPC_IBM_CELL_BLADE
depends on PCI && (PPC_IBM_CELL_BLADE || PPC_CELLEB)
select FW_LOADER
help
This driver supports the Gigabit Ethernet chips present on the
......
/*
* Network device driver for Cell Processor-Based Blade
* Network device driver for Cell Processor-Based Blade and Celleb platform
*
* (C) Copyright IBM Corp. 2005
* (C) Copyright 2006 TOSHIBA CORPORATION
*
* Authors : Utz Bacher <utz.bacher@de.ibm.com>
* Jens Osterkamp <Jens.Osterkamp@de.ibm.com>
......@@ -1605,6 +1606,11 @@ spider_net_init_card(struct spider_net_card *card)
spider_net_write_reg(card, SPIDER_NET_CKRCTRL,
SPIDER_NET_CKRCTRL_RUN_VALUE);
/* trigger ETOMOD signal */
spider_net_write_reg(card, SPIDER_NET_GMACOPEMD,
spider_net_read_reg(card, SPIDER_NET_GMACOPEMD) | 0x4);
}
/**
......
/*
* Network device driver for Cell Processor-Based Blade
* Network device driver for Cell Processor-Based Blade and Celleb platform
*
* (C) Copyright IBM Corp. 2005
* (C) Copyright 2006 TOSHIBA CORPORATION
*
* Authors : Utz Bacher <utz.bacher@de.ibm.com>
* Jens Osterkamp <Jens.Osterkamp@de.ibm.com>
......@@ -184,7 +185,8 @@ extern char spider_net_driver_name[];
/* pause frames: automatic, no upper retransmission count */
/* outside loopback mode: ETOMOD signal dont matter, not connected */
#define SPIDER_NET_OPMODE_VALUE 0x00000063
/* ETOMOD signal is brought to PHY reset. bit 2 must be 1 in Celleb */
#define SPIDER_NET_OPMODE_VALUE 0x00000067
/*#define SPIDER_NET_OPMODE_VALUE 0x001b0062*/
#define SPIDER_NET_LENLMT_VALUE 0x00000908
......
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