diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-orion5x/ts409-setup.c')
| -rw-r--r-- | ANDROID_3.4.5/arch/arm/mach-orion5x/ts409-setup.c | 322 |
1 files changed, 0 insertions, 322 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-orion5x/ts409-setup.c b/ANDROID_3.4.5/arch/arm/mach-orion5x/ts409-setup.c deleted file mode 100644 index 4e6ff759..00000000 --- a/ANDROID_3.4.5/arch/arm/mach-orion5x/ts409-setup.c +++ /dev/null @@ -1,322 +0,0 @@ -/* - * QNAP TS-409 Board Setup - * - * Maintainer: Sylver Bruneau <sylver.bruneau@gmail.com> - * - * Copyright (C) 2008 Sylver Bruneau <sylver.bruneau@gmail.com> - * Copyright (C) 2008 Martin Michlmayr <tbm@cyrius.com> - * - * 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. - */ -#include <linux/gpio.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/pci.h> -#include <linux/irq.h> -#include <linux/mtd/physmap.h> -#include <linux/mv643xx_eth.h> -#include <linux/leds.h> -#include <linux/gpio_keys.h> -#include <linux/input.h> -#include <linux/i2c.h> -#include <linux/serial_reg.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/pci.h> -#include <mach/orion5x.h> -#include "common.h" -#include "mpp.h" -#include "tsx09-common.h" - -/***************************************************************************** - * QNAP TS-409 Info - ****************************************************************************/ - -/* - * QNAP TS-409 hardware : - * - Marvell 88F5281-D0 - * - Marvell 88SX7042 SATA controller (PCIe) - * - Marvell 88E1118 Gigabit Ethernet PHY - * - RTC S35390A (@0x30) on I2C bus - * - 8MB NOR flash - * - 256MB of DDR-2 RAM - */ - -/* - * 8MB NOR flash Device bus boot chip select - */ - -#define QNAP_TS409_NOR_BOOT_BASE 0xff800000 -#define QNAP_TS409_NOR_BOOT_SIZE SZ_8M - -/**************************************************************************** - * 8MiB NOR flash. The struct mtd_partition is not in the same order as the - * partitions on the device because we want to keep compatibility with - * existing QNAP firmware. - * - * Layout as used by QNAP: - * [2] 0x00000000-0x00200000 : "Kernel" - * [3] 0x00200000-0x00600000 : "RootFS1" - * [4] 0x00600000-0x00700000 : "RootFS2" - * [6] 0x00700000-0x00760000 : "NAS Config" (read-only) - * [5] 0x00760000-0x00780000 : "U-Boot Config" - * [1] 0x00780000-0x00800000 : "U-Boot" (read-only) - ***************************************************************************/ -static struct mtd_partition qnap_ts409_partitions[] = { - { - .name = "U-Boot", - .size = 0x00080000, - .offset = 0x00780000, - .mask_flags = MTD_WRITEABLE, - }, { - .name = "Kernel", - .size = 0x00200000, - .offset = 0, - }, { - .name = "RootFS1", - .size = 0x00400000, - .offset = 0x00200000, - }, { - .name = "RootFS2", - .size = 0x00100000, - .offset = 0x00600000, - }, { - .name = "U-Boot Config", - .size = 0x00020000, - .offset = 0x00760000, - }, { - .name = "NAS Config", - .size = 0x00060000, - .offset = 0x00700000, - .mask_flags = MTD_WRITEABLE, - }, -}; - -static struct physmap_flash_data qnap_ts409_nor_flash_data = { - .width = 1, - .parts = qnap_ts409_partitions, - .nr_parts = ARRAY_SIZE(qnap_ts409_partitions) -}; - -static struct resource qnap_ts409_nor_flash_resource = { - .flags = IORESOURCE_MEM, - .start = QNAP_TS409_NOR_BOOT_BASE, - .end = QNAP_TS409_NOR_BOOT_BASE + QNAP_TS409_NOR_BOOT_SIZE - 1, -}; - -static struct platform_device qnap_ts409_nor_flash = { - .name = "physmap-flash", - .id = 0, - .dev = { .platform_data = &qnap_ts409_nor_flash_data, }, - .num_resources = 1, - .resource = &qnap_ts409_nor_flash_resource, -}; - -/***************************************************************************** - * PCI - ****************************************************************************/ - -static int __init qnap_ts409_pci_map_irq(const struct pci_dev *dev, u8 slot, - u8 pin) -{ - int irq; - - /* - * Check for devices with hard-wired IRQs. - */ - irq = orion5x_pci_map_irq(dev, slot, pin); - if (irq != -1) - return irq; - - /* - * PCI isn't used on the TS-409 - */ - return -1; -} - -static struct hw_pci qnap_ts409_pci __initdata = { - .nr_controllers = 2, - .swizzle = pci_std_swizzle, - .setup = orion5x_pci_sys_setup, - .scan = orion5x_pci_sys_scan_bus, - .map_irq = qnap_ts409_pci_map_irq, -}; - -static int __init qnap_ts409_pci_init(void) -{ - if (machine_is_ts409()) - pci_common_init(&qnap_ts409_pci); - - return 0; -} - -subsys_initcall(qnap_ts409_pci_init); - -/***************************************************************************** - * RTC S35390A on I2C bus - ****************************************************************************/ - -#define TS409_RTC_GPIO 10 - -static struct i2c_board_info __initdata qnap_ts409_i2c_rtc = { - I2C_BOARD_INFO("s35390a", 0x30), -}; - -/***************************************************************************** - * LEDs attached to GPIO - ****************************************************************************/ - -static struct gpio_led ts409_led_pins[] = { - { - .name = "ts409:red:sata1", - .gpio = 4, - .active_low = 1, - }, { - .name = "ts409:red:sata2", - .gpio = 5, - .active_low = 1, - }, { - .name = "ts409:red:sata3", - .gpio = 6, - .active_low = 1, - }, { - .name = "ts409:red:sata4", - .gpio = 7, - .active_low = 1, - }, -}; - -static struct gpio_led_platform_data ts409_led_data = { - .leds = ts409_led_pins, - .num_leds = ARRAY_SIZE(ts409_led_pins), -}; - -static struct platform_device ts409_leds = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &ts409_led_data, - }, -}; - -/**************************************************************************** - * GPIO Attached Keys - * Power button is attached to the PIC microcontroller - ****************************************************************************/ - -#define QNAP_TS409_GPIO_KEY_RESET 14 -#define QNAP_TS409_GPIO_KEY_MEDIA 15 - -static struct gpio_keys_button qnap_ts409_buttons[] = { - { - .code = KEY_RESTART, - .gpio = QNAP_TS409_GPIO_KEY_RESET, - .desc = "Reset Button", - .active_low = 1, - }, { - .code = KEY_COPY, - .gpio = QNAP_TS409_GPIO_KEY_MEDIA, - .desc = "USB Copy Button", - .active_low = 1, - }, -}; - -static struct gpio_keys_platform_data qnap_ts409_button_data = { - .buttons = qnap_ts409_buttons, - .nbuttons = ARRAY_SIZE(qnap_ts409_buttons), -}; - -static struct platform_device qnap_ts409_button_device = { - .name = "gpio-keys", - .id = -1, - .num_resources = 0, - .dev = { - .platform_data = &qnap_ts409_button_data, - }, -}; - -/***************************************************************************** - * General Setup - ****************************************************************************/ -static unsigned int ts409_mpp_modes[] __initdata = { - MPP0_UNUSED, - MPP1_UNUSED, - MPP2_UNUSED, - MPP3_UNUSED, - MPP4_GPIO, /* HDD 1 status */ - MPP5_GPIO, /* HDD 2 status */ - MPP6_GPIO, /* HDD 3 status */ - MPP7_GPIO, /* HDD 4 status */ - MPP8_UNUSED, - MPP9_UNUSED, - MPP10_GPIO, /* RTC int */ - MPP11_UNUSED, - MPP12_UNUSED, - MPP13_UNUSED, - MPP14_GPIO, /* SW_RST */ - MPP15_GPIO, /* USB copy button */ - MPP16_UART, /* UART1 RXD */ - MPP17_UART, /* UART1 TXD */ - MPP18_UNUSED, - MPP19_UNUSED, - 0, -}; - -static void __init qnap_ts409_init(void) -{ - /* - * Setup basic Orion functions. Need to be called early. - */ - orion5x_init(); - - orion5x_mpp_conf(ts409_mpp_modes); - - /* - * Configure peripherals. - */ - orion5x_setup_dev_boot_win(QNAP_TS409_NOR_BOOT_BASE, - QNAP_TS409_NOR_BOOT_SIZE); - platform_device_register(&qnap_ts409_nor_flash); - - orion5x_ehci0_init(); - qnap_tsx09_find_mac_addr(QNAP_TS409_NOR_BOOT_BASE + - qnap_ts409_partitions[5].offset, - qnap_ts409_partitions[5].size); - orion5x_eth_init(&qnap_tsx09_eth_data); - orion5x_i2c_init(); - orion5x_uart0_init(); - orion5x_uart1_init(); - - platform_device_register(&qnap_ts409_button_device); - - /* Get RTC IRQ and register the chip */ - if (gpio_request(TS409_RTC_GPIO, "rtc") == 0) { - if (gpio_direction_input(TS409_RTC_GPIO) == 0) - qnap_ts409_i2c_rtc.irq = gpio_to_irq(TS409_RTC_GPIO); - else - gpio_free(TS409_RTC_GPIO); - } - if (qnap_ts409_i2c_rtc.irq == 0) - pr_warning("qnap_ts409_init: failed to get RTC IRQ\n"); - i2c_register_board_info(0, &qnap_ts409_i2c_rtc, 1); - platform_device_register(&ts409_leds); - - /* register tsx09 specific power-off method */ - pm_power_off = qnap_tsx09_power_off; -} - -MACHINE_START(TS409, "QNAP TS-409") - /* Maintainer: Sylver Bruneau <sylver.bruneau@gmail.com> */ - .atag_offset = 0x100, - .init_machine = qnap_ts409_init, - .map_io = orion5x_map_io, - .init_early = orion5x_init_early, - .init_irq = orion5x_init_irq, - .timer = &orion5x_timer, - .fixup = tag_fixup_mem32, - .restart = orion5x_restart, -MACHINE_END |