Add linux-next specific files for 20110831
[linux-2.6/next.git] / arch / arm / mach-kirkwood / ts219-setup.c
blob262c034836d47b493d185a8ac681c6637cc68e5a
1 /*
3 * QNAP TS-11x/TS-21x Turbo NAS Board Setup
5 * Copyright (C) 2009 Martin Michlmayr <tbm@cyrius.com>
6 * Copyright (C) 2008 Byron Bradley <byron.bbradley@gmail.com>
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License
10 * as published by the Free Software Foundation; either version
11 * 2 of the License, or (at your option) any later version.
14 #include <linux/kernel.h>
15 #include <linux/init.h>
16 #include <linux/platform_device.h>
17 #include <linux/i2c.h>
18 #include <linux/mv643xx_eth.h>
19 #include <linux/ata_platform.h>
20 #include <linux/gpio_keys.h>
21 #include <linux/input.h>
22 #include <asm/mach-types.h>
23 #include <asm/mach/arch.h>
24 #include <mach/kirkwood.h>
25 #include "common.h"
26 #include "mpp.h"
27 #include "tsx1x-common.h"
29 static struct i2c_board_info __initdata qnap_ts219_i2c_rtc = {
30 I2C_BOARD_INFO("s35390a", 0x30),
33 static struct mv643xx_eth_platform_data qnap_ts219_ge00_data = {
34 .phy_addr = MV643XX_ETH_PHY_ADDR(8),
37 static struct mv_sata_platform_data qnap_ts219_sata_data = {
38 .n_ports = 2,
41 static struct gpio_keys_button qnap_ts219_buttons[] = {
43 .code = KEY_COPY,
44 .gpio = 15,
45 .desc = "USB Copy",
46 .active_low = 1,
49 .code = KEY_RESTART,
50 .gpio = 16,
51 .desc = "Reset",
52 .active_low = 1,
56 static struct gpio_keys_platform_data qnap_ts219_button_data = {
57 .buttons = qnap_ts219_buttons,
58 .nbuttons = ARRAY_SIZE(qnap_ts219_buttons),
61 static struct platform_device qnap_ts219_button_device = {
62 .name = "gpio-keys",
63 .id = -1,
64 .num_resources = 0,
65 .dev = {
66 .platform_data = &qnap_ts219_button_data,
70 static unsigned int qnap_ts219_mpp_config[] __initdata = {
71 MPP0_SPI_SCn,
72 MPP1_SPI_MOSI,
73 MPP2_SPI_SCK,
74 MPP3_SPI_MISO,
75 MPP4_SATA1_ACTn,
76 MPP5_SATA0_ACTn,
77 MPP8_TW0_SDA,
78 MPP9_TW0_SCK,
79 MPP10_UART0_TXD,
80 MPP11_UART0_RXD,
81 MPP13_UART1_TXD, /* PIC controller */
82 MPP14_UART1_RXD, /* PIC controller */
83 MPP15_GPIO, /* USB Copy button (on devices with 88F6281) */
84 MPP16_GPIO, /* Reset button (on devices with 88F6281) */
85 MPP36_GPIO, /* RAM: 0: 256 MB, 1: 512 MB */
86 MPP37_GPIO, /* Reset button (on devices with 88F6282) */
87 MPP43_GPIO, /* USB Copy button (on devices with 88F6282) */
88 MPP44_GPIO, /* Board ID: 0: TS-11x, 1: TS-21x */
92 static void __init qnap_ts219_init(void)
94 u32 dev, rev;
97 * Basic setup. Needs to be called early.
99 kirkwood_init();
100 kirkwood_mpp_conf(qnap_ts219_mpp_config);
102 kirkwood_uart0_init();
103 kirkwood_uart1_init(); /* A PIC controller is connected here. */
104 qnap_tsx1x_register_flash();
105 kirkwood_i2c_init();
106 i2c_register_board_info(0, &qnap_ts219_i2c_rtc, 1);
108 kirkwood_pcie_id(&dev, &rev);
109 if (dev == MV88F6282_DEV_ID) {
110 qnap_ts219_buttons[0].gpio = 43; /* USB Copy button */
111 qnap_ts219_buttons[1].gpio = 37; /* Reset button */
112 qnap_ts219_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0);
115 kirkwood_ge00_init(&qnap_ts219_ge00_data);
116 kirkwood_sata_init(&qnap_ts219_sata_data);
117 kirkwood_ehci_init();
118 platform_device_register(&qnap_ts219_button_device);
120 pm_power_off = qnap_tsx1x_power_off;
124 static int __init ts219_pci_init(void)
126 if (machine_is_ts219())
127 kirkwood_pcie_init(KW_PCIE0);
129 return 0;
131 subsys_initcall(ts219_pci_init);
133 MACHINE_START(TS219, "QNAP TS-119/TS-219")
134 /* Maintainer: Martin Michlmayr <tbm@cyrius.com> */
135 .atag_offset = 0x100,
136 .init_machine = qnap_ts219_init,
137 .map_io = kirkwood_map_io,
138 .init_early = kirkwood_init_early,
139 .init_irq = kirkwood_init_irq,
140 .timer = &kirkwood_timer,
141 MACHINE_END