OMAP: enable smc911x support for LDP platform
authorRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 3 Mar 2009 06:29:37 +0000 (22:29 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 3 Mar 2009 06:29:37 +0000 (22:29 -0800)
The following patch enables SMC911x support to work on the OMAP LDP
board.  Although the SMC911x driver will eventually be obsoleted, the
smsc911x patches are rather invasive for the -rc kernels.

Rather than risk destablising smsc911x, this simpler patch is preferred
to allow the network interface to work.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/arm/mach-omap2/board-ldp.c
drivers/net/smc911x.h

index f6a13451d1fdd10ef9845e6dec4587c9660047b7..6031e179926bf66a5a45b8e560df5f63cb0d884c 100644 (file)
@@ -81,7 +81,7 @@ static inline void __init ldp_init_smc911x(void)
        }
 
        ldp_smc911x_resources[0].start = cs_mem_base + 0x0;
-       ldp_smc911x_resources[0].end   = cs_mem_base + 0xf;
+       ldp_smc911x_resources[0].end   = cs_mem_base + 0xff;
        udelay(100);
 
        eth_gpio = LDP_SMC911X_GPIO;
index 870b4c33f108d87b384b3fe46c506d4f1cb1107e..a45952e72018b472f112bc94aadc48fe76197c86 100644 (file)
   #define SMC_USE_16BIT                0
   #define SMC_USE_32BIT                1
   #define SMC_IRQ_SENSE                IRQF_TRIGGER_LOW
+#elif defined(CONFIG_ARCH_OMAP34XX)
+  #define SMC_USE_16BIT                0
+  #define SMC_USE_32BIT                1
+  #define SMC_IRQ_SENSE                IRQF_TRIGGER_LOW
+  #define SMC_MEM_RESERVED     1
+#elif defined(CONFIG_ARCH_OMAP24XX)
+  #define SMC_USE_16BIT                0
+  #define SMC_USE_32BIT                1
+  #define SMC_IRQ_SENSE                IRQF_TRIGGER_LOW
+  #define SMC_MEM_RESERVED     1
 #else
 /*
  * Default configuration
@@ -675,6 +685,7 @@ smc_pxa_dma_outsl(struct smc911x_local *lp, u_long physaddr,
 #define CHIP_9116      0x0116
 #define CHIP_9117      0x0117
 #define CHIP_9118      0x0118
+#define CHIP_9211      0x9211
 #define CHIP_9215      0x115A
 #define CHIP_9217      0x117A
 #define CHIP_9218      0x118A
@@ -689,6 +700,7 @@ static const struct chip_id chip_ids[] =  {
        { CHIP_9116, "LAN9116" },
        { CHIP_9117, "LAN9117" },
        { CHIP_9118, "LAN9118" },
+       { CHIP_9211, "LAN9211" },
        { CHIP_9215, "LAN9215" },
        { CHIP_9217, "LAN9217" },
        { CHIP_9218, "LAN9218" },