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Commit e9ec2a17 authored by Uwe Kleine-König's avatar Uwe Kleine-König
Browse files

ARM: imx: fold serial.c into devices.c 



... and use cpp magic to reduce repetition.

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
parent 9a763bfb

arch/arm/mach-imx/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -4,7 +4,7 @@ 


# Object file lists.



obj-y	:=  devices.o serial.o

obj-y	:=  devices.o



obj-$(CONFIG_MACH_MX21) += clock-imx21.o mm-imx21.o

arch/arm/mach-imx/devices.c

+32 −0
Original line number Diff line number Diff line
@@ -32,11 +32,13 @@ 
#include <linux/platform_device.h>

#include <linux/gpio.h>

#include <linux/dma-mapping.h>

#include <linux/serial.h>



#include <mach/irqs.h>

#include <mach/hardware.h>

#include <mach/common.h>

#include <mach/mmc.h>

#include <mach/imx-uart.h>



#include "devices.h"
@@ -424,6 +426,36 @@ struct platform_device mxc_usbh2 = { 
DEFINE_IMX_SSI_DEVICE(0, 1, MX2x_SSI1_BASE_ADDR, MX2x_INT_SSI1);

DEFINE_IMX_SSI_DEVICE(1, 2, MX2x_SSI1_BASE_ADDR, MX2x_INT_SSI1);



#define DEFINE_IMX_UART_DEVICE(n, baseaddr, irq)			\

	static struct resource imx2x_uart_resources ## n[] = {		\

		{							\

			.start = baseaddr,				\

			.end = baseaddr + 0xb5,				\

			.flags = IORESOURCE_MEM,			\

		}, {							\

			.start = irq,					\

			.end = irq,					\

			.flags = IORESOURCE_IRQ,			\

		},							\

	};								\

									\

	struct platform_device mxc_uart_device ## n = {			\

		.name = "imx-uart",					\

		.id = n,						\

		.num_resources = ARRAY_SIZE(imx2x_uart_resources ## n),	\

		.resource = imx2x_uart_resources ## n,			\

	}



DEFINE_IMX_UART_DEVICE(0, MX2x_UART1_BASE_ADDR, MX2x_INT_UART1);

DEFINE_IMX_UART_DEVICE(1, MX2x_UART2_BASE_ADDR, MX2x_INT_UART2);

DEFINE_IMX_UART_DEVICE(2, MX2x_UART3_BASE_ADDR, MX2x_INT_UART3);

DEFINE_IMX_UART_DEVICE(3, MX2x_UART4_BASE_ADDR, MX2x_INT_UART4);



#ifdef CONFIG_MACH_MX27

DEFINE_IMX_UART_DEVICE(4, MX27_UART5_BASE_ADDR, MX27_INT_UART5);

DEFINE_IMX_UART_DEVICE(5, MX27_UART6_BASE_ADDR, MX27_INT_UART6);

#endif



/* GPIO port description */

#define DEFINE_MXC_GPIO_PORT_IRQ(SOC, n, _irq)				\

	{								\

arch/arm/mach-imx/serial.c

deleted100644 → 0
+0 −141
Original line number Diff line number Diff line 
/*

 * Copyright 2006-2007 Freescale Semiconductor, Inc. All Rights Reserved.

 * Copyright 2008 Juergen Beisert, kernel@pengutronix.de

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA 02110-1301, USA.

 */



#include <linux/module.h>

#include <linux/platform_device.h>

#include <linux/serial.h>

#include <mach/hardware.h>

#include <mach/imx-uart.h>

#include "devices.h"



static struct resource uart0[] = {

	{

		.start = MX2x_UART1_BASE_ADDR,

		.end = MX2x_UART1_BASE_ADDR + 0x0B5,

		.flags = IORESOURCE_MEM,

	}, {

		.start = MX2x_INT_UART1,

		.end = MX2x_INT_UART1,

		.flags = IORESOURCE_IRQ,

	},

};



struct platform_device mxc_uart_device0 = {

	.name = "imx-uart",

	.id = 0,

	.resource = uart0,

	.num_resources = ARRAY_SIZE(uart0),

};



static struct resource uart1[] = {

	{

		.start = MX2x_UART2_BASE_ADDR,

		.end = MX2x_UART2_BASE_ADDR + 0x0B5,

		.flags = IORESOURCE_MEM,

	}, {

		.start = MX2x_INT_UART2,

		.end = MX2x_INT_UART2,

		.flags = IORESOURCE_IRQ,

	},

};



struct platform_device mxc_uart_device1 = {

	.name = "imx-uart",

	.id = 1,

	.resource = uart1,

	.num_resources = ARRAY_SIZE(uart1),

};



static struct resource uart2[] = {

	{

		.start = MX2x_UART3_BASE_ADDR,

		.end = MX2x_UART3_BASE_ADDR + 0x0B5,

		.flags = IORESOURCE_MEM,

	}, {

		.start = MX2x_INT_UART3,

		.end = MX2x_INT_UART3,

		.flags = IORESOURCE_IRQ,

	},

};



struct platform_device mxc_uart_device2 = {

	.name = "imx-uart",

	.id = 2,

	.resource = uart2,

	.num_resources = ARRAY_SIZE(uart2),

};



static struct resource uart3[] = {

	{

		.start = MX2x_UART4_BASE_ADDR,

		.end = MX2x_UART4_BASE_ADDR + 0x0B5,

		.flags = IORESOURCE_MEM,

	}, {

		.start = MX2x_INT_UART4,

		.end = MX2x_INT_UART4,

		.flags = IORESOURCE_IRQ,

	},

};



struct platform_device mxc_uart_device3 = {

	.name = "imx-uart",

	.id = 3,

	.resource = uart3,

	.num_resources = ARRAY_SIZE(uart3),

};



#ifdef CONFIG_MACH_MX27

static struct resource uart4[] = {

	{

		.start = MX27_UART5_BASE_ADDR,

		.end = MX27_UART5_BASE_ADDR + 0x0B5,

		.flags = IORESOURCE_MEM,

	}, {

		.start = MX27_INT_UART5,

		.end = MX27_INT_UART5,

		.flags = IORESOURCE_IRQ,

	},

};



struct platform_device mxc_uart_device4 = {

	.name = "imx-uart",

	.id = 4,

	.resource = uart4,

	.num_resources = ARRAY_SIZE(uart4),

};



static struct resource uart5[] = {

	{

		.start = MX27_UART6_BASE_ADDR,

		.end = MX27_UART6_BASE_ADDR + 0x0B5,

		.flags = IORESOURCE_MEM,

	}, {

		.start = MX27_INT_UART6,

		.end = MX27_INT_UART6,

		.flags = IORESOURCE_IRQ,

	},

};



struct platform_device mxc_uart_device5 = {

	.name = "imx-uart",

	.id = 5,

	.resource = uart5,

	.num_resources = ARRAY_SIZE(uart5),

};

#endif