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i.MX31: Add UART1 device to Litekit board. 

Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Magnus Lilja 2009-04-14 22:00:03 +02:00 committed by Sascha Hauer
parent 45b131a78c
commit a854b8ab98
1 changed files with 19 additions and 0 deletions
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19
arch/arm/mach-mx3/mx31lite.c
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@ -32,11 +32,26 @@
#include <asm/page.h>
#include <asm/setup.h>
#include <mach/board-mx31lite.h>
#include <mach/imx-uart.h>
#include <mach/iomux-mx3.h>
#include "devices.h"
/*
* This file contains the board-specific initialization routines.
*/
static unsigned int mx31lite_pins[] = {
/* UART1 */
MX31_PIN_CTS1__CTS1,
MX31_PIN_RTS1__RTS1,
MX31_PIN_TXD1__TXD1,
MX31_PIN_RXD1__RXD1,
};
static struct imxuart_platform_data uart_pdata = {
.flags = IMXUART_HAVE_RTSCTS,
};
/*
* This structure defines the MX31 memory map.
*/
@ -68,6 +83,10 @@ void __init mx31lite_map_io(void)
*/
static void __init mxc_board_init(void)
{
mxc_iomux_setup_multiple_pins(mx31lite_pins, ARRAY_SIZE(mx31lite_pins),
"mx31lite");
mxc_register_device(&mxc_uart_device0, &uart_pdata);
}
static void __init mx31lite_timer_init(void)