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Diffstat (limited to 'arch/arm/mach-mx2/devices.c')
| -rw-r--r-- | arch/arm/mach-mx2/devices.c | 266 |
1 files changed, 0 insertions, 266 deletions
diff --git a/arch/arm/mach-mx2/devices.c b/arch/arm/mach-mx2/devices.c deleted file mode 100644 index 2f9240be1c7..00000000000 --- a/arch/arm/mach-mx2/devices.c +++ /dev/null @@ -1,266 +0,0 @@ -/* - * Author: MontaVista Software, Inc. - * <source@mvista.com> - * - * Based on the OMAP devices.c - * - * 2005 (c) MontaVista Software, Inc. This file is licensed under the - * terms of the GNU General Public License version 2. This program is - * licensed "as is" without any warranty of any kind, whether express - * or implied. - * - * 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/kernel.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/gpio.h> - -#include <mach/irqs.h> -#include <mach/hardware.h> - -/* - * Resource definition for the MXC IrDA - */ -static struct resource mxc_irda_resources[] = { - [0] = { - .start = UART3_BASE_ADDR, - .end = UART3_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = MXC_INT_UART3, - .end = MXC_INT_UART3, - .flags = IORESOURCE_IRQ, - }, -}; - -/* Platform Data for MXC IrDA */ -struct platform_device mxc_irda_device = { - .name = "mxc_irda", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_irda_resources), - .resource = mxc_irda_resources, -}; - -/* - * General Purpose Timer - * - i.MX1: 2 timer (slighly different register handling) - * - i.MX21: 3 timer - * - i.MX27: 6 timer - */ - -/* We use gpt0 as system timer, so do not add a device for this one */ - -static struct resource timer1_resources[] = { - [0] = { - .start = GPT2_BASE_ADDR, - .end = GPT2_BASE_ADDR + 0x17, - .flags = IORESOURCE_MEM - }, - [1] = { - .start = MXC_INT_GPT2, - .end = MXC_INT_GPT2, - .flags = IORESOURCE_IRQ, - } -}; - -struct platform_device mxc_gpt1 = { - .name = "imx_gpt", - .id = 1, - .num_resources = ARRAY_SIZE(timer1_resources), - .resource = timer1_resources -}; - -static struct resource timer2_resources[] = { - [0] = { - .start = GPT3_BASE_ADDR, - .end = GPT3_BASE_ADDR + 0x17, - .flags = IORESOURCE_MEM - }, - [1] = { - .start = MXC_INT_GPT3, - .end = MXC_INT_GPT3, - .flags = IORESOURCE_IRQ, - } -}; - -struct platform_device mxc_gpt2 = { - .name = "imx_gpt", - .id = 2, - .num_resources = ARRAY_SIZE(timer2_resources), - .resource = timer2_resources -}; - -#ifdef CONFIG_MACH_MX27 -static struct resource timer3_resources[] = { - [0] = { - .start = GPT4_BASE_ADDR, - .end = GPT4_BASE_ADDR + 0x17, - .flags = IORESOURCE_MEM - }, - [1] = { - .start = MXC_INT_GPT4, - .end = MXC_INT_GPT4, - .flags = IORESOURCE_IRQ, - } -}; - -struct platform_device mxc_gpt3 = { - .name = "imx_gpt", - .id = 3, - .num_resources = ARRAY_SIZE(timer3_resources), - .resource = timer3_resources -}; - -static struct resource timer4_resources[] = { - [0] = { - .start = GPT5_BASE_ADDR, - .end = GPT5_BASE_ADDR + 0x17, - .flags = IORESOURCE_MEM - }, - [1] = { - .start = MXC_INT_GPT5, - .end = MXC_INT_GPT5, - .flags = IORESOURCE_IRQ, - } -}; - -struct platform_device mxc_gpt4 = { - .name = "imx_gpt", - .id = 4, - .num_resources = ARRAY_SIZE(timer4_resources), - .resource = timer4_resources -}; - -static struct resource timer5_resources[] = { - [0] = { - .start = GPT6_BASE_ADDR, - .end = GPT6_BASE_ADDR + 0x17, - .flags = IORESOURCE_MEM - }, - [1] = { - .start = MXC_INT_GPT6, - .end = MXC_INT_GPT6, - .flags = IORESOURCE_IRQ, - } -}; - -struct platform_device mxc_gpt5 = { - .name = "imx_gpt", - .id = 5, - .num_resources = ARRAY_SIZE(timer5_resources), - .resource = timer5_resources -}; -#endif - -/* - * Watchdog: - * - i.MX1 - * - i.MX21 - * - i.MX27 - */ -static struct resource mxc_wdt_resources[] = { - { - .start = WDOG_BASE_ADDR, - .end = WDOG_BASE_ADDR + 0x30, - .flags = IORESOURCE_MEM, - }, -}; - -struct platform_device mxc_wdt = { - .name = "mxc_wdt", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_wdt_resources), - .resource = mxc_wdt_resources, -}; - -static struct resource mxc_w1_master_resources[] = { - { - .start = OWIRE_BASE_ADDR, - .end = OWIRE_BASE_ADDR + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, -}; - -struct platform_device mxc_w1_master_device = { - .name = "mxc_w1", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_w1_master_resources), - .resource = mxc_w1_master_resources, -}; - -static struct resource mxc_nand_resources[] = { - { - .start = NFC_BASE_ADDR, - .end = NFC_BASE_ADDR + 0xfff, - .flags = IORESOURCE_MEM - }, { - .start = MXC_INT_NANDFC, - .end = MXC_INT_NANDFC, - .flags = IORESOURCE_IRQ - }, -}; - -struct platform_device mxc_nand_device = { - .name = "mxc_nand", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_nand_resources), - .resource = mxc_nand_resources, -}; - -/* GPIO port description */ -static struct mxc_gpio_port imx_gpio_ports[] = { - [0] = { - .chip.label = "gpio-0", - .irq = MXC_INT_GPIO, - .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 0), - .virtual_irq_start = MXC_GPIO_IRQ_START, - }, - [1] = { - .chip.label = "gpio-1", - .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 1), - .virtual_irq_start = MXC_GPIO_IRQ_START + 32, - }, - [2] = { - .chip.label = "gpio-2", - .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 2), - .virtual_irq_start = MXC_GPIO_IRQ_START + 64, - }, - [3] = { - .chip.label = "gpio-3", - .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 3), - .virtual_irq_start = MXC_GPIO_IRQ_START + 96, - }, - [4] = { - .chip.label = "gpio-4", - .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 4), - .virtual_irq_start = MXC_GPIO_IRQ_START + 128, - }, - [5] = { - .chip.label = "gpio-5", - .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 5), - .virtual_irq_start = MXC_GPIO_IRQ_START + 160, - } -}; - -int __init mxc_register_gpios(void) -{ - return mxc_gpio_init(imx_gpio_ports, ARRAY_SIZE(imx_gpio_ports)); -} |