diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-sa1100/h3600.c')
| -rw-r--r-- | ANDROID_3.4.5/arch/arm/mach-sa1100/h3600.c | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-sa1100/h3600.c b/ANDROID_3.4.5/arch/arm/mach-sa1100/h3600.c deleted file mode 100644 index cb6659f2..00000000 --- a/ANDROID_3.4.5/arch/arm/mach-sa1100/h3600.c +++ /dev/null @@ -1,165 +0,0 @@ -/* - * Support for Compaq iPAQ H3600 handheld computer - * - * Copyright (c) 2000,1 Compaq Computer Corporation. (Author: Jamey Hicks) - * Copyright (c) 2009 Dmitry Artamonow <mad_soft@inbox.ru> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - */ - -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/gpio.h> - -#include <video/sa1100fb.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/irda.h> - -#include <mach/h3xxx.h> -#include <mach/irqs.h> - -#include "generic.h" - -/* - * helper for sa1100fb - */ -static void h3600_lcd_power(int enable) -{ - if (gpio_request(H3XXX_EGPIO_LCD_ON, "LCD power")) { - pr_err("%s: can't request H3XXX_EGPIO_LCD_ON\n", __func__); - goto err1; - } - if (gpio_request(H3600_EGPIO_LCD_PCI, "LCD control")) { - pr_err("%s: can't request H3XXX_EGPIO_LCD_PCI\n", __func__); - goto err2; - } - if (gpio_request(H3600_EGPIO_LCD_5V_ON, "LCD 5v")) { - pr_err("%s: can't request H3XXX_EGPIO_LCD_5V_ON\n", __func__); - goto err3; - } - if (gpio_request(H3600_EGPIO_LVDD_ON, "LCD 9v/-6.5v")) { - pr_err("%s: can't request H3600_EGPIO_LVDD_ON\n", __func__); - goto err4; - } - - gpio_direction_output(H3XXX_EGPIO_LCD_ON, enable); - gpio_direction_output(H3600_EGPIO_LCD_PCI, enable); - gpio_direction_output(H3600_EGPIO_LCD_5V_ON, enable); - gpio_direction_output(H3600_EGPIO_LVDD_ON, enable); - - gpio_free(H3600_EGPIO_LVDD_ON); -err4: gpio_free(H3600_EGPIO_LCD_5V_ON); -err3: gpio_free(H3600_EGPIO_LCD_PCI); -err2: gpio_free(H3XXX_EGPIO_LCD_ON); -err1: return; -} - -static const struct sa1100fb_rgb h3600_rgb_16 = { - .red = { .offset = 12, .length = 4, }, - .green = { .offset = 7, .length = 4, }, - .blue = { .offset = 1, .length = 4, }, - .transp = { .offset = 0, .length = 0, }, -}; - -static struct sa1100fb_mach_info h3600_lcd_info = { - .pixclock = 174757, .bpp = 16, - .xres = 320, .yres = 240, - - .hsync_len = 3, .vsync_len = 3, - .left_margin = 12, .upper_margin = 10, - .right_margin = 17, .lower_margin = 1, - - .cmap_static = 1, - - .lccr0 = LCCR0_Color | LCCR0_Sngl | LCCR0_Act, - .lccr3 = LCCR3_OutEnH | LCCR3_PixRsEdg | LCCR3_ACBsDiv(2), - - .rgb[RGB_16] = &h3600_rgb_16, - - .lcd_power = h3600_lcd_power, -}; - - -static void __init h3600_map_io(void) -{ - h3xxx_map_io(); -} - -/* - * This turns the IRDA power on or off on the Compaq H3600 - */ -static int h3600_irda_set_power(struct device *dev, unsigned int state) -{ - gpio_set_value(H3600_EGPIO_IR_ON, state); - return 0; -} - -static void h3600_irda_set_speed(struct device *dev, unsigned int speed) -{ - gpio_set_value(H3600_EGPIO_IR_FSEL, !(speed < 4000000)); -} - -static int h3600_irda_startup(struct device *dev) -{ - int err = gpio_request(H3600_EGPIO_IR_ON, "IrDA power"); - if (err) - goto err1; - err = gpio_direction_output(H3600_EGPIO_IR_ON, 0); - if (err) - goto err2; - err = gpio_request(H3600_EGPIO_IR_FSEL, "IrDA fsel"); - if (err) - goto err2; - err = gpio_direction_output(H3600_EGPIO_IR_FSEL, 0); - if (err) - goto err3; - return 0; - -err3: gpio_free(H3600_EGPIO_IR_FSEL); -err2: gpio_free(H3600_EGPIO_IR_ON); -err1: return err; -} - -static void h3600_irda_shutdown(struct device *dev) -{ - gpio_free(H3600_EGPIO_IR_ON); - gpio_free(H3600_EGPIO_IR_FSEL); -} - -static struct irda_platform_data h3600_irda_data = { - .set_power = h3600_irda_set_power, - .set_speed = h3600_irda_set_speed, - .startup = h3600_irda_startup, - .shutdown = h3600_irda_shutdown, -}; - -static struct gpio_default_state h3600_default_gpio[] = { - { H3XXX_GPIO_COM_DCD, GPIO_MODE_IN, "COM DCD" }, - { H3XXX_GPIO_COM_CTS, GPIO_MODE_IN, "COM CTS" }, - { H3XXX_GPIO_COM_RTS, GPIO_MODE_OUT0, "COM RTS" }, -}; - -static void __init h3600_mach_init(void) -{ - h3xxx_init_gpio(h3600_default_gpio, ARRAY_SIZE(h3600_default_gpio)); - h3xxx_mach_init(); - - sa11x0_register_lcd(&h3600_lcd_info); - sa11x0_register_irda(&h3600_irda_data); -} - -MACHINE_START(H3600, "Compaq iPAQ H3600") - .atag_offset = 0x100, - .map_io = h3600_map_io, - .nr_irqs = SA1100_NR_IRQS, - .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, - .init_machine = h3600_mach_init, - .restart = sa11x0_restart, -MACHINE_END - |