diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-omap1/board-palmte.c')
| -rw-r--r-- | ANDROID_3.4.5/arch/arm/mach-omap1/board-palmte.c | 272 |
1 files changed, 0 insertions, 272 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-omap1/board-palmte.c b/ANDROID_3.4.5/arch/arm/mach-omap1/board-palmte.c deleted file mode 100644 index a60e6c22..00000000 --- a/ANDROID_3.4.5/arch/arm/mach-omap1/board-palmte.c +++ /dev/null @@ -1,272 +0,0 @@ -/* - * linux/arch/arm/mach-omap1/board-palmte.c - * - * Modified from board-generic.c - * - * Support for the Palm Tungsten E PDA. - * - * Original version : Laurent Gonzalez - * - * Maintainers : http://palmtelinux.sf.net - * palmtelinux-developpers@lists.sf.net - * - * Copyright (c) 2006 Andrzej Zaborowski <balrog@zabor.org> - * - * 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/gpio.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/input.h> -#include <linux/platform_device.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/physmap.h> -#include <linux/spi/spi.h> -#include <linux/interrupt.h> -#include <linux/apm-emulation.h> -#include <linux/omapfb.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/map.h> - -#include <plat/flash.h> -#include <plat/mux.h> -#include <plat/usb.h> -#include <plat/tc.h> -#include <plat/dma.h> -#include <plat/board.h> -#include <plat/irda.h> -#include <plat/keypad.h> - -#include <mach/hardware.h> - -#include "common.h" - -#define PALMTE_USBDETECT_GPIO 0 -#define PALMTE_USB_OR_DC_GPIO 1 -#define PALMTE_TSC_GPIO 4 -#define PALMTE_PINTDAV_GPIO 6 -#define PALMTE_MMC_WP_GPIO 8 -#define PALMTE_MMC_POWER_GPIO 9 -#define PALMTE_HDQ_GPIO 11 -#define PALMTE_HEADPHONES_GPIO 14 -#define PALMTE_SPEAKER_GPIO 15 -#define PALMTE_DC_GPIO OMAP_MPUIO(2) -#define PALMTE_MMC_SWITCH_GPIO OMAP_MPUIO(4) -#define PALMTE_MMC1_GPIO OMAP_MPUIO(6) -#define PALMTE_MMC2_GPIO OMAP_MPUIO(7) -#define PALMTE_MMC3_GPIO OMAP_MPUIO(11) - -static const unsigned int palmte_keymap[] = { - KEY(0, 0, KEY_F1), /* Calendar */ - KEY(1, 0, KEY_F2), /* Contacts */ - KEY(2, 0, KEY_F3), /* Tasks List */ - KEY(3, 0, KEY_F4), /* Note Pad */ - KEY(4, 0, KEY_POWER), - KEY(0, 1, KEY_LEFT), - KEY(1, 1, KEY_DOWN), - KEY(2, 1, KEY_UP), - KEY(3, 1, KEY_RIGHT), - KEY(4, 1, KEY_ENTER), -}; - -static const struct matrix_keymap_data palmte_keymap_data = { - .keymap = palmte_keymap, - .keymap_size = ARRAY_SIZE(palmte_keymap), -}; - -static struct omap_kp_platform_data palmte_kp_data = { - .rows = 8, - .cols = 8, - .keymap_data = &palmte_keymap_data, - .rep = true, - .delay = 12, -}; - -static struct resource palmte_kp_resources[] = { - [0] = { - .start = INT_KEYBOARD, - .end = INT_KEYBOARD, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device palmte_kp_device = { - .name = "omap-keypad", - .id = -1, - .dev = { - .platform_data = &palmte_kp_data, - }, - .num_resources = ARRAY_SIZE(palmte_kp_resources), - .resource = palmte_kp_resources, -}; - -static struct mtd_partition palmte_rom_partitions[] = { - /* PalmOS "Small ROM", contains the bootloader and the debugger */ - { - .name = "smallrom", - .offset = 0, - .size = 0xa000, - .mask_flags = MTD_WRITEABLE, - }, - /* PalmOS "Big ROM", a filesystem with all the OS code and data */ - { - .name = "bigrom", - .offset = SZ_128K, - /* - * 0x5f0000 bytes big in the multi-language ("EFIGS") version, - * 0x7b0000 bytes in the English-only ("enUS") version. - */ - .size = 0x7b0000, - .mask_flags = MTD_WRITEABLE, - }, -}; - -static struct physmap_flash_data palmte_rom_data = { - .width = 2, - .set_vpp = omap1_set_vpp, - .parts = palmte_rom_partitions, - .nr_parts = ARRAY_SIZE(palmte_rom_partitions), -}; - -static struct resource palmte_rom_resource = { - .start = OMAP_CS0_PHYS, - .end = OMAP_CS0_PHYS + SZ_8M - 1, - .flags = IORESOURCE_MEM, -}; - -static struct platform_device palmte_rom_device = { - .name = "physmap-flash", - .id = -1, - .dev = { - .platform_data = &palmte_rom_data, - }, - .num_resources = 1, - .resource = &palmte_rom_resource, -}; - -static struct platform_device palmte_lcd_device = { - .name = "lcd_palmte", - .id = -1, -}; - -static struct omap_backlight_config palmte_backlight_config = { - .default_intensity = 0xa0, -}; - -static struct platform_device palmte_backlight_device = { - .name = "omap-bl", - .id = -1, - .dev = { - .platform_data = &palmte_backlight_config, - }, -}; - -static struct omap_irda_config palmte_irda_config = { - .transceiver_cap = IR_SIRMODE, - .rx_channel = OMAP_DMA_UART3_RX, - .tx_channel = OMAP_DMA_UART3_TX, - .dest_start = UART3_THR, - .src_start = UART3_RHR, - .tx_trigger = 0, - .rx_trigger = 0, -}; - -static struct resource palmte_irda_resources[] = { - [0] = { - .start = INT_UART3, - .end = INT_UART3, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device palmte_irda_device = { - .name = "omapirda", - .id = -1, - .dev = { - .platform_data = &palmte_irda_config, - }, - .num_resources = ARRAY_SIZE(palmte_irda_resources), - .resource = palmte_irda_resources, -}; - -static struct platform_device *palmte_devices[] __initdata = { - &palmte_rom_device, - &palmte_kp_device, - &palmte_lcd_device, - &palmte_backlight_device, - &palmte_irda_device, -}; - -static struct omap_usb_config palmte_usb_config __initdata = { - .register_dev = 1, /* Mini-B only receptacle */ - .hmc_mode = 0, - .pins[0] = 2, -}; - -static struct omap_lcd_config palmte_lcd_config __initdata = { - .ctrl_name = "internal", -}; - -static struct spi_board_info palmte_spi_info[] __initdata = { - { - .modalias = "tsc2102", - .bus_num = 2, /* uWire (officially) */ - .chip_select = 0, /* As opposed to 3 */ - .max_speed_hz = 8000000, - }, -}; - -static void __init palmte_misc_gpio_setup(void) -{ - /* Set TSC2102 PINTDAV pin as input (used by TSC2102 driver) */ - if (gpio_request(PALMTE_PINTDAV_GPIO, "TSC2102 PINTDAV") < 0) { - printk(KERN_ERR "Could not reserve PINTDAV GPIO!\n"); - return; - } - gpio_direction_input(PALMTE_PINTDAV_GPIO); - - /* Set USB-or-DC-IN pin as input (unused) */ - if (gpio_request(PALMTE_USB_OR_DC_GPIO, "USB/DC-IN") < 0) { - printk(KERN_ERR "Could not reserve cable signal GPIO!\n"); - return; - } - gpio_direction_input(PALMTE_USB_OR_DC_GPIO); -} - -static void __init omap_palmte_init(void) -{ - /* mux pins for uarts */ - omap_cfg_reg(UART1_TX); - omap_cfg_reg(UART1_RTS); - omap_cfg_reg(UART2_TX); - omap_cfg_reg(UART2_RTS); - omap_cfg_reg(UART3_TX); - omap_cfg_reg(UART3_RX); - - platform_add_devices(palmte_devices, ARRAY_SIZE(palmte_devices)); - - palmte_spi_info[0].irq = gpio_to_irq(PALMTE_PINTDAV_GPIO); - spi_register_board_info(palmte_spi_info, ARRAY_SIZE(palmte_spi_info)); - palmte_misc_gpio_setup(); - omap_serial_init(); - omap1_usb_init(&palmte_usb_config); - omap_register_i2c_bus(1, 100, NULL, 0); - - omapfb_set_lcd_config(&palmte_lcd_config); -} - -MACHINE_START(OMAP_PALMTE, "OMAP310 based Palm Tungsten E") - .atag_offset = 0x100, - .map_io = omap15xx_map_io, - .init_early = omap1_init_early, - .reserve = omap_reserve, - .init_irq = omap1_init_irq, - .init_machine = omap_palmte_init, - .timer = &omap1_timer, - .restart = omap1_restart, -MACHINE_END |