#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/tty.h>
-#include <linux/ioport.h>
-#include <linux/device.h>
-
-#include <linux/mtd/partitions.h>
#include <asm/hardware.h>
-#include <asm/io.h>
#include <asm/setup.h>
-#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
-#include <asm/mach/flash.h>
#include <asm/mach/serial_sa1100.h>
-#include <asm/arch/irqs.h>
#include "generic.h"
-
-/*
- * Ethernet IRQ mappings
- */
-
-#define PLEB_ETH0_P (0x20000300) /* Ethernet 0 in PCMCIA0 IO */
-#define PLEB_ETH0_V (0xf6000300)
-
-#define GPIO_ETH0_IRQ GPIO_GPIO(21)
-#define GPIO_ETH0_EN GPIO_GPIO(26)
-
-#define IRQ_GPIO_ETH0_IRQ IRQ_GPIO21
-
-static struct resource smc91x_resources[] = {
- [0] = {
- .start = PLEB_ETH0_P,
- .end = PLEB_ETH0_P | 0x03ffffff,
- .flags = IORESOURCE_MEM,
- },
-#if 0 /* Autoprobe instead, to get rising/falling edge characteristic right */
- [1] = {
- .start = IRQ_GPIO_ETH0_IRQ,
- .end = IRQ_GPIO_ETH0_IRQ,
- .flags = IORESOURCE_IRQ,
- },
-#endif
-};
-
-
-static struct platform_device smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(smc91x_resources),
- .resource = smc91x_resources,
-};
-
-static struct platform_device *devices[] __initdata = {
- &smc91x_device,
-};
-
-
-/*
- * Pleb's memory map
- * has flash memory (typically 4 or 8 meg) selected by
- * the two SA1100 lowest chip select outputs.
- */
-static struct resource pleb_flash_resources[] = {
- [0] = {
- .start = SA1100_CS0_PHYS,
- .end = SA1100_CS0_PHYS + SZ_8M - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = SA1100_CS1_PHYS,
- .end = SA1100_CS1_PHYS + SZ_8M - 1,
- .flags = IORESOURCE_MEM,
- }
-};
-
-
-static struct mtd_partition pleb_partitions[] = {
- {
- .name = "blob",
- .offset = 0,
- .size = 0x00020000,
- }, {
- .name = "kernel",
- .offset = MTDPART_OFS_APPEND,
- .size = 0x000e0000,
- }, {
- .name = "rootfs",
- .offset = MTDPART_OFS_APPEND,
- .size = 0x00300000,
- }
-};
-
-
-static struct flash_platform_data pleb_flash_data = {
- .map_name = "cfi_probe",
- .parts = pleb_partitions,
- .nr_parts = ARRAY_SIZE(pleb_partitions),
-};
-
-
-static void __init pleb_init(void)
-{
- sa11x0_set_flash_data(&pleb_flash_data, pleb_flash_resources,
- ARRAY_SIZE(pleb_flash_resources));
-
-
- platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-
static void __init pleb_map_io(void)
{
sa1100_map_io();
sa1100_register_uart(0, 3);
sa1100_register_uart(1, 1);
-
GAFR |= (GPIO_UART_TXD | GPIO_UART_RXD);
GPDR |= GPIO_UART_TXD;
GPDR &= ~GPIO_UART_RXD;
PPAR |= PPAR_UPR;
-
- /*
- * Fix expansion memory timing for network card
- */
- MECR = ((2<<10) | (2<<5) | (2<<0));
-
- /*
- * Enable the SMC ethernet controller
- */
- GPDR |= GPIO_ETH0_EN; /* set to output */
- GPCR = GPIO_ETH0_EN; /* clear MCLK (enable smc) */
-
- GPDR &= ~GPIO_ETH0_IRQ;
-
- set_irq_type(GPIO_ETH0_IRQ, IRQT_FALLING);
}
MACHINE_START(PLEB, "PLEB")
BOOT_MEM(0xc0000000, 0x80000000, 0xf8000000)
MAPIO(pleb_map_io)
INITIRQ(sa1100_init_irq)
- .timer = &sa1100_timer,
- .init_machine = pleb_init,
+ INITTIME(sa1100_init_time)
MACHINE_END