diff options
| author | Rob Herring <r.herring@freescale.com> | 2009-09-16 11:34:42 -0500 |
|---|---|---|
| committer | Alejandro Gonzalez <alex.gonzalez@digi.com> | 2010-02-12 17:19:14 +0100 |
| commit | 70047629661fbead45f951c96ce327ee9655ce76 (patch) | |
| tree | eb1a8d368f239f1d5ef3dc2840f6647a1c92872f /drivers/net/cs89x0.c | |
| parent | 88c0126ee86676002d25ae12951a047b79902986 (diff) | |
cs8900: add support for i.MX platforms
Signed-off-by: Rob Herring <r.herring@freescale.com>
Diffstat (limited to 'drivers/net/cs89x0.c')
| -rw-r--r-- | drivers/net/cs89x0.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c index 55445f980f9c..523cbf0cb07c 100644 --- a/drivers/net/cs89x0.c +++ b/drivers/net/cs89x0.c @@ -189,12 +189,17 @@ static unsigned int cs8900_irq_map[] = {IRQ_IXDP2X01_CS8900, 0, 0, 0}; #define CIRRUS_DEFAULT_IRQ VH_INTC_INT_NUM_CASCADED_INTERRUPT_1 /* Event inputs bank 1 - ID 35/bit 3 */ static unsigned int netcard_portlist[] __used __initdata = {CIRRUS_DEFAULT_BASE, 0}; static unsigned int cs8900_irq_map[] = {CIRRUS_DEFAULT_IRQ, 0, 0, 0}; -#elif defined(CONFIG_MACH_MX31ADS) -#include <mach/board-mx31ads.h> -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_ARCH_MXC) +/*! Null terminated portlist used to probe for the CS8900A device on ISA Bus + * Add 3 to reset the page window before probing (fixes eth probe when deployed + * using nand_boot) + */ +extern unsigned int netcard_portlist[2]; +/*! + * The CS8900A has 4 IRQ pins, which is software selectable, CS8900A interrupt + * pin 0 is used for interrupt generation. + */ +extern unsigned int cs8900_irq_map[4]; #else static unsigned int netcard_portlist[] __used __initdata = { 0x300, 0x320, 0x340, 0x360, 0x200, 0x220, 0x240, 0x260, 0x280, 0x2a0, 0x2c0, 0x2e0, 0}; @@ -1034,7 +1039,7 @@ skip_this_frame: static void __init reset_chip(struct net_device *dev) { -#if !defined(CONFIG_MACH_MX31ADS) +#if !defined(CONFIG_ARCH_MXC) #if !defined(CONFIG_MACH_IXDP2351) && !defined(CONFIG_ARCH_IXDP2X01) struct net_local *lp = netdev_priv(dev); int ioaddr = dev->base_addr; @@ -1063,7 +1068,7 @@ 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_ARCH_MXC */ } |