Bellido Nicolas | 038c5b6 | 2005-06-20 18:51:05 +0100 | [diff] [blame] | 1 | /* |
| 2 | * linux/arch/arm/mach-aaec2000/aaed2000.c |
| 3 | * |
| 4 | * Support for the Agilent AAED-2000 Development Platform. |
| 5 | * |
| 6 | * Copyright (c) 2005 Nicolas Bellido Y Ortega |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License version 2 as |
| 10 | * published by the Free Software Foundation. |
| 11 | * |
| 12 | */ |
| 13 | #include <linux/module.h> |
| 14 | #include <linux/kernel.h> |
| 15 | #include <linux/init.h> |
| 16 | #include <linux/device.h> |
| 17 | #include <linux/major.h> |
| 18 | #include <linux/interrupt.h> |
| 19 | |
| 20 | #include <asm/setup.h> |
| 21 | #include <asm/memory.h> |
| 22 | #include <asm/mach-types.h> |
| 23 | #include <asm/hardware.h> |
| 24 | #include <asm/irq.h> |
| 25 | |
| 26 | #include <asm/mach/arch.h> |
| 27 | #include <asm/mach/map.h> |
| 28 | #include <asm/mach/irq.h> |
| 29 | |
Bellido Nicolas | 4028ef4 | 2005-10-28 16:51:40 +0100 | [diff] [blame] | 30 | #include <asm/arch/aaed2000.h> |
| 31 | |
Bellido Nicolas | 038c5b6 | 2005-06-20 18:51:05 +0100 | [diff] [blame] | 32 | #include "core.h" |
| 33 | |
Bellido Nicolas | 50f4c00 | 2005-10-28 16:51:44 +0100 | [diff] [blame] | 34 | static void aaed2000_clcd_disable(struct clcd_fb *fb) |
| 35 | { |
| 36 | AAED_EXT_GPIO &= ~AAED_EGPIO_LCD_PWR_EN; |
| 37 | } |
| 38 | |
| 39 | static void aaed2000_clcd_enable(struct clcd_fb *fb) |
| 40 | { |
| 41 | AAED_EXT_GPIO |= AAED_EGPIO_LCD_PWR_EN; |
| 42 | } |
| 43 | |
| 44 | struct aaec2000_clcd_info clcd_info = { |
| 45 | .enable = aaed2000_clcd_enable, |
| 46 | .disable = aaed2000_clcd_disable, |
| 47 | .panel = { |
| 48 | .mode = { |
| 49 | .name = "Sharp", |
| 50 | .refresh = 60, |
| 51 | .xres = 640, |
| 52 | .yres = 480, |
| 53 | .pixclock = 39721, |
| 54 | .left_margin = 20, |
| 55 | .right_margin = 44, |
| 56 | .upper_margin = 21, |
| 57 | .lower_margin = 34, |
| 58 | .hsync_len = 96, |
| 59 | .vsync_len = 2, |
| 60 | .sync = 0, |
| 61 | .vmode = FB_VMODE_NONINTERLACED, |
| 62 | }, |
| 63 | .width = -1, |
| 64 | .height = -1, |
| 65 | .tim2 = TIM2_IVS | TIM2_IHS, |
| 66 | .cntl = CNTL_LCDTFT, |
| 67 | .bpp = 16, |
| 68 | }, |
| 69 | }; |
| 70 | |
Bellido Nicolas | 038c5b6 | 2005-06-20 18:51:05 +0100 | [diff] [blame] | 71 | static void __init aaed2000_init_irq(void) |
| 72 | { |
| 73 | aaec2000_init_irq(); |
| 74 | } |
| 75 | |
Bellido Nicolas | 50f4c00 | 2005-10-28 16:51:44 +0100 | [diff] [blame] | 76 | static void __init aaed2000_init(void) |
| 77 | { |
| 78 | aaec2000_set_clcd_plat_data(&clcd_info); |
| 79 | } |
| 80 | |
Bellido Nicolas | 4028ef4 | 2005-10-28 16:51:40 +0100 | [diff] [blame] | 81 | static struct map_desc aaed2000_io_desc[] __initdata = { |
| 82 | { EXT_GPIO_VBASE, EXT_GPIO_PBASE, EXT_GPIO_LENGTH, MT_DEVICE }, /* Ext GPIO */ |
| 83 | }; |
| 84 | |
Bellido Nicolas | 038c5b6 | 2005-06-20 18:51:05 +0100 | [diff] [blame] | 85 | static void __init aaed2000_map_io(void) |
| 86 | { |
| 87 | aaec2000_map_io(); |
Bellido Nicolas | 4028ef4 | 2005-10-28 16:51:40 +0100 | [diff] [blame] | 88 | iotable_init(aaed2000_io_desc, ARRAY_SIZE(aaed2000_io_desc)); |
Bellido Nicolas | 038c5b6 | 2005-06-20 18:51:05 +0100 | [diff] [blame] | 89 | } |
| 90 | |
| 91 | MACHINE_START(AAED2000, "Agilent AAED-2000 Development Platform") |
Russell King | e9dea0c | 2005-07-03 17:38:58 +0100 | [diff] [blame] | 92 | /* Maintainer: Nicolas Bellido Y Ortega */ |
Russell King | e9dea0c | 2005-07-03 17:38:58 +0100 | [diff] [blame] | 93 | .phys_io = PIO_BASE, |
| 94 | .io_pg_offst = ((VIO_BASE) >> 18) & 0xfffc, |
| 95 | .map_io = aaed2000_map_io, |
| 96 | .init_irq = aaed2000_init_irq, |
Bellido Nicolas | 038c5b6 | 2005-06-20 18:51:05 +0100 | [diff] [blame] | 97 | .timer = &aaec2000_timer, |
Bellido Nicolas | 50f4c00 | 2005-10-28 16:51:44 +0100 | [diff] [blame] | 98 | .init_machine = aaed2000_init, |
Bellido Nicolas | 038c5b6 | 2005-06-20 18:51:05 +0100 | [diff] [blame] | 99 | MACHINE_END |