diff options
Diffstat (limited to 'arch/arm/mach-imx/devices.c')
| -rw-r--r-- | arch/arm/mach-imx/devices.c | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/arch/arm/mach-imx/devices.c b/arch/arm/mach-imx/devices.c deleted file mode 100644 index cfc68916d4ca..000000000000 --- a/arch/arm/mach-imx/devices.c +++ /dev/null | |||
| @@ -1,124 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * Author: MontaVista Software, Inc. | ||
| 3 | * <source@mvista.com> | ||
| 4 | * | ||
| 5 | * Based on the OMAP devices.c | ||
| 6 | * | ||
| 7 | * 2005 (c) MontaVista Software, Inc. This file is licensed under the | ||
| 8 | * terms of the GNU General Public License version 2. This program is | ||
| 9 | * licensed "as is" without any warranty of any kind, whether express | ||
| 10 | * or implied. | ||
| 11 | * | ||
| 12 | * Copyright 2006-2007 Freescale Semiconductor, Inc. All Rights Reserved. | ||
| 13 | * Copyright 2008 Juergen Beisert, kernel@pengutronix.de | ||
| 14 | * Copyright 2008 Sascha Hauer, kernel@pengutronix.de | ||
| 15 | * Copyright (c) 2008 Paulius Zaleckas <paulius.zaleckas@teltonika.lt> | ||
| 16 | * Copyright (c) 2008 Darius Augulis <darius.augulis@teltonika.lt> | ||
| 17 | * | ||
| 18 | * This program is free software; you can redistribute it and/or | ||
| 19 | * modify it under the terms of the GNU General Public License | ||
| 20 | * as published by the Free Software Foundation; either version 2 | ||
| 21 | * of the License, or (at your option) any later version. | ||
| 22 | * This program is distributed in the hope that it will be useful, | ||
| 23 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 24 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 25 | * GNU General Public License for more details. | ||
| 26 | * | ||
| 27 | * You should have received a copy of the GNU General Public License | ||
| 28 | * along with this program; if not, write to the Free Software | ||
| 29 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, | ||
| 30 | * MA 02110-1301, USA. | ||
| 31 | */ | ||
| 32 | #include <linux/module.h> | ||
| 33 | #include <linux/kernel.h> | ||
| 34 | #include <linux/init.h> | ||
| 35 | #include <linux/platform_device.h> | ||
| 36 | #include <linux/gpio.h> | ||
| 37 | #include <linux/dma-mapping.h> | ||
| 38 | #include <linux/serial.h> | ||
| 39 | |||
| 40 | #include <mach/irqs.h> | ||
| 41 | #include <mach/hardware.h> | ||
| 42 | #include <mach/common.h> | ||
| 43 | #include <mach/mmc.h> | ||
| 44 | |||
| 45 | #if defined(CONFIG_ARCH_MX1) | ||
| 46 | /* GPIO port description */ | ||
| 47 | static struct mxc_gpio_port imx_gpio_ports[] = { | ||
| 48 | { | ||
| 49 | .chip.label = "gpio-0", | ||
| 50 | .base = MX1_IO_ADDRESS(MX1_GPIO_BASE_ADDR), | ||
| 51 | .irq = MX1_GPIO_INT_PORTA, | ||
| 52 | .virtual_irq_start = MXC_GPIO_IRQ_START, | ||
| 53 | }, { | ||
| 54 | .chip.label = "gpio-1", | ||
| 55 | .base = MX1_IO_ADDRESS(MX1_GPIO_BASE_ADDR + 0x100), | ||
| 56 | .irq = MX1_GPIO_INT_PORTB, | ||
| 57 | .virtual_irq_start = MXC_GPIO_IRQ_START + 32, | ||
| 58 | }, { | ||
| 59 | .chip.label = "gpio-2", | ||
| 60 | .base = MX1_IO_ADDRESS(MX1_GPIO_BASE_ADDR + 0x200), | ||
| 61 | .irq = MX1_GPIO_INT_PORTC, | ||
| 62 | .virtual_irq_start = MXC_GPIO_IRQ_START + 64, | ||
| 63 | }, { | ||
| 64 | .chip.label = "gpio-3", | ||
| 65 | .base = MX1_IO_ADDRESS(MX1_GPIO_BASE_ADDR + 0x300), | ||
| 66 | .irq = MX1_GPIO_INT_PORTD, | ||
| 67 | .virtual_irq_start = MXC_GPIO_IRQ_START + 96, | ||
| 68 | } | ||
| 69 | }; | ||
| 70 | |||
| 71 | int __init imx1_register_gpios(void) | ||
| 72 | { | ||
| 73 | return mxc_gpio_init(imx_gpio_ports, ARRAY_SIZE(imx_gpio_ports)); | ||
| 74 | } | ||
| 75 | #endif | ||
| 76 | |||
| 77 | #if defined(CONFIG_MACH_MX21) || defined(CONFIG_MACH_MX27) | ||
| 78 | /* GPIO port description */ | ||
| 79 | #define DEFINE_MXC_GPIO_PORT_IRQ(SOC, n, _irq) \ | ||
| 80 | { \ | ||
| 81 | .chip.label = "gpio-" #n, \ | ||
| 82 | .irq = _irq, \ | ||
| 83 | .base = SOC ## _IO_ADDRESS(MX2x_GPIO_BASE_ADDR + \ | ||
| 84 | n * 0x100), \ | ||
| 85 | .virtual_irq_start = MXC_GPIO_IRQ_START + n * 32, \ | ||
| 86 | } | ||
| 87 | |||
| 88 | #define DEFINE_MXC_GPIO_PORT(SOC, n) \ | ||
| 89 | { \ | ||
| 90 | .chip.label = "gpio-" #n, \ | ||
| 91 | .base = SOC ## _IO_ADDRESS(MX2x_GPIO_BASE_ADDR + \ | ||
| 92 | n * 0x100), \ | ||
| 93 | .virtual_irq_start = MXC_GPIO_IRQ_START + n * 32, \ | ||
| 94 | } | ||
| 95 | |||
| 96 | #define DEFINE_MXC_GPIO_PORTS(SOC, pfx) \ | ||
| 97 | static struct mxc_gpio_port pfx ## _gpio_ports[] = { \ | ||
| 98 | DEFINE_MXC_GPIO_PORT_IRQ(SOC, 0, SOC ## _INT_GPIO), \ | ||
| 99 | DEFINE_MXC_GPIO_PORT(SOC, 1), \ | ||
| 100 | DEFINE_MXC_GPIO_PORT(SOC, 2), \ | ||
| 101 | DEFINE_MXC_GPIO_PORT(SOC, 3), \ | ||
| 102 | DEFINE_MXC_GPIO_PORT(SOC, 4), \ | ||
| 103 | DEFINE_MXC_GPIO_PORT(SOC, 5), \ | ||
| 104 | } | ||
| 105 | |||
| 106 | #ifdef CONFIG_MACH_MX21 | ||
| 107 | DEFINE_MXC_GPIO_PORTS(MX21, imx21); | ||
| 108 | |||
| 109 | int __init imx21_register_gpios(void) | ||
| 110 | { | ||
| 111 | return mxc_gpio_init(imx21_gpio_ports, ARRAY_SIZE(imx21_gpio_ports)); | ||
| 112 | } | ||
| 113 | #endif | ||
| 114 | |||
| 115 | #ifdef CONFIG_MACH_MX27 | ||
| 116 | DEFINE_MXC_GPIO_PORTS(MX27, imx27); | ||
| 117 | |||
| 118 | int __init imx27_register_gpios(void) | ||
| 119 | { | ||
| 120 | return mxc_gpio_init(imx27_gpio_ports, ARRAY_SIZE(imx27_gpio_ports)); | ||
| 121 | } | ||
| 122 | #endif | ||
| 123 | |||
| 124 | #endif | ||