[ARM] 2919/1: CS8900A ethernet driver modifications for the Comdial MP1000
Patch from Jon Ringle This patch gives support for the CS8900A ethernet chip on the Comdial MP1000 Signed-off-by: Jon Ringle Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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@ -1330,7 +1330,7 @@ config FORCEDETH
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config CS89x0
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tristate "CS89x0 support"
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depends on (NET_PCI && (ISA || ARCH_IXDP2X01)) || ARCH_PNX0105
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depends on (NET_PCI && (ISA || ARCH_IXDP2X01)) || ARCH_PNX0105 || MACH_MP1000
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---help---
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Support for CS89x0 chipset based Ethernet cards. If you have a
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network (Ethernet) card of this type, say Y and read the
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@ -182,6 +182,10 @@ static unsigned int cs8900_irq_map[] = {IRQ_IXDP2X01_CS8900, 0, 0, 0};
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#define CIRRUS_DEFAULT_IRQ VH_INTC_INT_NUM_CASCADED_INTERRUPT_1 /* Event inputs bank 1 - ID 35/bit 3 */
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static unsigned int netcard_portlist[] __initdata = {CIRRUS_DEFAULT_BASE, 0};
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static unsigned int cs8900_irq_map[] = {CIRRUS_DEFAULT_IRQ, 0, 0, 0};
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#elif defined(CONFIG_MACH_MP1000)
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#include <asm/arch/mp1000-seprom.h>
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static unsigned int netcard_portlist[] __initdata = {MP1000_EIO_BASE+0x300, 0};
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static unsigned int cs8900_irq_map[] = {IRQ_EINT3,0,0,0};
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#else
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static unsigned int netcard_portlist[] __initdata =
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{ 0x300, 0x320, 0x340, 0x360, 0x200, 0x220, 0x240, 0x260, 0x280, 0x2a0, 0x2c0, 0x2e0, 0};
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@ -590,6 +594,10 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular)
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cnt -= j;
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}
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} else
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#elif defined(CONFIG_MACH_MP1000)
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if (1) {
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memcpy(dev->dev_addr, get_eeprom_mac_address(), ETH_ALEN);
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} else
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#endif
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if ((readreg(dev, PP_SelfST) & (EEPROM_OK | EEPROM_PRESENT)) ==
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@ -649,6 +657,10 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular)
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if (1) {
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printk(KERN_NOTICE "cs89x0: No EEPROM on HiCO.SH4\n");
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} else
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#elif defined(CONFIG_MACH_MP1000)
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if (1) {
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lp->force |= FORCE_RJ45;
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} else
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#endif
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if ((readreg(dev, PP_SelfST) & EEPROM_PRESENT) == 0)
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printk(KERN_WARNING "cs89x0: No EEPROM, relying on command line....\n");
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@ -1231,7 +1243,7 @@ net_open(struct net_device *dev)
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else
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#endif
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{
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#if !defined(CONFIG_ARCH_IXDP2X01) && !defined(CONFIG_ARCH_PNX0105)
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#if !defined(CONFIG_ARCH_IXDP2X01) && !defined(CONFIG_ARCH_PNX0105) && !defined(CONFIG_MACH_MP1000)
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if (((1 << dev->irq) & lp->irq_map) == 0) {
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printk(KERN_ERR "%s: IRQ %d is not in our map of allowable IRQs, which is %x\n",
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dev->name, dev->irq, lp->irq_map);
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@ -16,7 +16,7 @@
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#include <linux/config.h>
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#if defined(CONFIG_ARCH_IXDP2X01) || defined(CONFIG_ARCH_PNX0105)
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#if defined(CONFIG_ARCH_IXDP2X01) || defined(CONFIG_ARCH_PNX0105) || defined (CONFIG_MACH_MP1000)
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/* IXDP2401/IXDP2801 uses dword-aligned register addressing */
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#define CS89x0_PORT(reg) ((reg) * 2)
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#else
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