netdev - [PATCH 8/8 V2] MX27ADS: Add CS89x0 support

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Message-Id: <1240963405-24007-1-git-send-email-vbarinov@embeddedalley.com>
Date:	Wed, 29 Apr 2009 04:03:25 +0400
From:	Vladimir Barinov <vova.barinov@...il.com>
To:	netdev@...r.kernel.org, s.hauer@...gutronix.de
Cc:	linux-arm-kernel@...ts.arm.linux.org.uk
Subject: [PATCH 8/8 V2] MX27ADS: Add CS89x0 support

Add CS89x0 net chip support for MX27ADS board

Signed-off-by: Vladimir Barinov <vbarinov@...eddedalley.com>
---
 drivers/net/Kconfig  |    5 +++--
 drivers/net/cs89x0.c |   10 ++++++++--
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 214a92d..25fd824 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1438,7 +1438,8 @@ config FORCEDETH_NAPI
 config CS89x0
 	tristate "CS89x0 support"
 	depends on NET_ETHERNET && (ISA || EISA || MACH_IXDP2351 \
-		|| ARCH_IXDP2X01 || ARCH_PNX010X || MACH_MX31ADS)
+		|| ARCH_IXDP2X01 || ARCH_PNX010X || MACH_MX31ADS \
+		|| MACH_MX27ADS)
 	---help---
 	  Support for CS89x0 chipset based Ethernet cards. If you have a
 	  network (Ethernet) card of this type, say Y and read the
@@ -1452,7 +1453,7 @@ config CS89x0
 config CS89x0_NONISA_IRQ
 	def_bool y
 	depends on CS89x0 != n
-	depends on MACH_IXDP2351 || ARCH_IXDP2X01 || ARCH_PNX010X || MACH_MX31ADS
+	depends on MACH_IXDP2351 || ARCH_IXDP2X01 || ARCH_PNX010X || MACH_MX31ADS || MACH_MX27ADS
 
 config TC35815
 	tristate "TOSHIBA TC35815 Ethernet support"
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c
index 7433b88..558f630 100644
--- a/drivers/net/cs89x0.c
+++ b/drivers/net/cs89x0.c
@@ -195,6 +195,12 @@ static unsigned int netcard_portlist[] __used __initdata = {
 	PBC_BASE_ADDRESS + PBC_CS8900A_IOBASE + 0x300, 0
 };
 static unsigned cs8900_irq_map[] = {EXPIO_INT_ENET_INT, 0, 0, 0};
+#elif defined(CONFIG_MACH_MX27ADS)
+#include <mach/board-mx27ads.h>
+static unsigned int netcard_portlist[] __used __initdata = {
+	PBC_CS8900A_IOBASE_REG + 0x300 + 3, 0
+};
+static unsigned cs8900_irq_map[] = {EXPIO_INT_ENET_INT, 0, 0, 0};
 #else
 static unsigned int netcard_portlist[] __used __initdata =
    { 0x300, 0x320, 0x340, 0x360, 0x200, 0x220, 0x240, 0x260, 0x280, 0x2a0, 0x2c0, 0x2e0, 0};
@@ -1034,7 +1040,7 @@ skip_this_frame:
 
 static void __init reset_chip(struct net_device *dev)
 {
-#if !defined(CONFIG_MACH_MX31ADS)
+#if !defined(CONFIG_MACH_MX31ADS) && !defined(CONFIG_MACH_MX27ADS)
 #if !defined(CONFIG_MACH_IXDP2351) && !defined(CONFIG_ARCH_IXDP2X01)
 	struct net_local *lp = netdev_priv(dev);
 	int ioaddr = dev->base_addr;
@@ -1063,7 +1069,7 @@ static void __init reset_chip(struct net_device *dev)
 	reset_start_time = jiffies;
 	while( (readreg(dev, PP_SelfST) & INIT_DONE) == 0 && jiffies - reset_start_time < 2)
 		;
-#endif /* !CONFIG_MACH_MX31ADS */
+#endif /* !CONFIG_MACH_MX31ADS && !CONFIG_MACH_MX27ADS */
 }
 
 
-- 
1.5.6

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