Linux Kernel  3.7.1
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lluart.c
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1 /*
2  * Copyright 2011 Freescale Semiconductor, Inc.
3  * Copyright 2011 Linaro Ltd.
4  *
5  * The code contained herein is licensed under the GNU General Public
6  * License. You may obtain a copy of the GNU General Public License
7  * Version 2 or later at the following locations:
8  *
9  * http://www.opensource.org/licenses/gpl-license.html
10  * http://www.gnu.org/copyleft/gpl.html
11  */
12 
13 #include <linux/init.h>
14 #include <asm/page.h>
15 #include <asm/sizes.h>
16 #include <asm/mach/map.h>
17 #include <mach/hardware.h>
18 
19 static struct map_desc imx_lluart_desc = {
20 #ifdef CONFIG_DEBUG_IMX6Q_UART2
23  .length = MX6Q_UART2_SIZE,
24  .type = MT_DEVICE,
25 #endif
26 #ifdef CONFIG_DEBUG_IMX6Q_UART4
29  .length = MX6Q_UART4_SIZE,
30  .type = MT_DEVICE,
31 #endif
32 };
33 
35 {
36  if (imx_lluart_desc.virtual)
37  iotable_init(&imx_lluart_desc, 1);
38 }