X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Farm%2Fmach-at91rm9200%2Fboard-dk.c;fp=arch%2Farm%2Fmach-at91rm9200%2Fboard-dk.c;h=8a783368366ed16ccbe15eb0dfcd341d7c3c05a5;hb=64ba3f394c830ec48a1c31b53dcae312c56f1604;hp=65873037e02ad94572290e4848fb330b16b01491;hpb=be1e6109ac94a859551f8e1774eb9a8469fe055c;p=linux-2.6.git

diff --git a/arch/arm/mach-at91rm9200/board-dk.c b/arch/arm/mach-at91rm9200/board-dk.c
index 65873037e..8a7833683 100644
--- a/arch/arm/mach-at91rm9200/board-dk.c
+++ b/arch/arm/mach-at91rm9200/board-dk.c
@@ -21,12 +21,12 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/init.h>
 #include <linux/mm.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
-#include <linux/spi/spi.h>
 
 #include <asm/hardware.h>
 #include <asm/setup.h>
@@ -37,9 +37,9 @@
 #include <asm/mach/map.h>
 #include <asm/mach/irq.h>
 
-#include <asm/hardware.h>
+#include <asm/arch/hardware.h>
+#include <asm/mach/serial_at91rm9200.h>
 #include <asm/arch/board.h>
-#include <asm/arch/gpio.h>
 
 #include "generic.h"
 
@@ -57,24 +57,29 @@ static void __init dk_init_irq(void)
  *    0 .. 3 = USART0 .. USART3
  *    4      = DBGU
  */
-static struct at91_uart_config __initdata dk_uart_config = {
-	.console_tty	= 0,				/* ttyS0 */
-	.nr_tty		= 2,
-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
-};
+#define DK_UART_MAP		{ 4, 1, -1, -1, -1 }	/* ttyS0, ..., ttyS4 */
+#define DK_SERIAL_CONSOLE	0			/* ttyS0 */
 
 static void __init dk_map_io(void)
 {
+	int serial[AT91_NR_UART] = DK_UART_MAP;
+	int i;
+
 	at91rm9200_map_io();
 
 	/* Initialize clocks: 18.432 MHz crystal */
 	at91_clock_init(18432000);
 
-	/* Setup the LEDs */
-	at91_init_leds(AT91_PIN_PB2, AT91_PIN_PB2);
+#ifdef CONFIG_SERIAL_AT91
+	at91_console_port = DK_SERIAL_CONSOLE;
+	memcpy(at91_serial_map, serial, sizeof(serial));
 
-	/* Setup the serial ports and console */
-	at91_init_serial(&dk_uart_config);
+	/* Register UARTs */
+	for (i = 0; i < AT91_NR_UART; i++) {
+		if (at91_serial_map[i] >= 0)
+			at91_register_uart(i, at91_serial_map[i]);
+	}
+#endif
 }
 
 static struct at91_eth_data __initdata dk_eth_data = {
@@ -103,56 +108,19 @@ static struct at91_mmc_data __initdata dk_mmc_data = {
 	.wire4		= 1,
 };
 
-static struct spi_board_info dk_spi_devices[] = {
-	{	/* DataFlash chip */
-		.modalias	= "mtd_dataflash",
-		.chip_select	= 0,
-		.max_speed_hz	= 15 * 1000 * 1000,
-	},
-	{	/* UR6HCPS2-SP40 PS2-to-SPI adapter */
-		.modalias	= "ur6hcps2",
-		.chip_select	= 1,
-		.max_speed_hz	= 250 *  1000,
-	},
-	{	/* TLV1504 ADC, 4 channels, 10 bits; one is a temp sensor */
-		.modalias	= "tlv1504",
-		.chip_select	= 2,
-		.max_speed_hz	= 20 * 1000 * 1000,
-	},
-#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
-	{	/* DataFlash card */
-		.modalias	= "mtd_dataflash",
-		.chip_select	= 3,
-		.max_speed_hz	= 15 * 1000 * 1000,
-	}
-#endif
-};
-
 static void __init dk_board_init(void)
 {
-	/* Serial */
-	at91_add_device_serial();
 	/* Ethernet */
 	at91_add_device_eth(&dk_eth_data);
 	/* USB Host */
 	at91_add_device_usbh(&dk_usbh_data);
 	/* USB Device */
 	at91_add_device_udc(&dk_udc_data);
-	at91_set_multi_drive(dk_udc_data.pullup_pin, 1);	/* pullup_pin is connected to reset */
 	/* Compact Flash */
 	at91_add_device_cf(&dk_cf_data);
-	/* I2C */
-	at91_add_device_i2c();
-	/* SPI */
-	at91_add_device_spi(dk_spi_devices, ARRAY_SIZE(dk_spi_devices));
-#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
-	/* DataFlash card */
-	at91_set_gpio_output(AT91_PIN_PB7, 0);
-#else
 	/* MMC */
-	at91_set_gpio_output(AT91_PIN_PB7, 1);	/* this MMC card slot can optionally use SPI signaling (CS3). */
+	at91_set_gpio_output(AT91_PIN_PB7, 1);	/* this MMC card slot can optionally use SPI signaling (CS3). default: MMC */
 	at91_add_device_mmc(&dk_mmc_data);
-#endif
 	/* VGA */
 //	dk_add_device_video();
 }