]>
git.ipfire.org Git - thirdparty/u-boot.git/blob - board/LaCie/netspace_v2/netspace_v2.c
2 * Copyright (C) 2011 Simon Guinot <sguinot@lacie.com>
4 * Based on Kirkwood support:
6 * Marvell Semiconductor <www.marvell.com>
7 * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
9 * SPDX-License-Identifier: GPL-2.0+
14 #include <asm/mach-types.h>
15 #include <asm/arch/cpu.h>
16 #include <asm/arch/soc.h>
17 #include <asm/arch/mpp.h>
18 #include <asm/arch/gpio.h>
20 #include "netspace_v2.h"
21 #include "../common/common.h"
23 DECLARE_GLOBAL_DATA_PTR
;
25 int board_early_init_f(void)
27 /* Gpio configuration */
28 mvebu_config_gpio(NETSPACE_V2_OE_VAL_LOW
, NETSPACE_V2_OE_VAL_HIGH
,
29 NETSPACE_V2_OE_LOW
, NETSPACE_V2_OE_HIGH
);
31 /* Multi-Purpose Pins Functionality configuration */
32 static const u32 kwmpp_config
[] = {
40 MPP7_GPO
, /* Fan speed (bit 1) */
45 MPP12_GPO
, /* Red led */
46 MPP14_GPIO
, /* USB fuse */
47 MPP16_GPIO
, /* SATA 0 power */
48 MPP17_GPIO
, /* SATA 1 power */
53 MPP22_GPIO
, /* Fan speed (bit 0) */
54 MPP23_GPIO
, /* Fan power */
55 MPP24_GPIO
, /* USB mode select */
56 MPP25_GPIO
, /* Fan rotation fail */
57 MPP26_GPIO
, /* USB vbus-in detection */
58 MPP28_GPIO
, /* USB enable vbus-out */
59 MPP29_GPIO
, /* Blue led (slow register) */
60 MPP30_GPIO
, /* Blue led (command register) */
61 MPP31_GPIO
, /* Board power off */
62 MPP32_GPIO
, /* Button (0 = Released, 1 = Pushed) */
63 MPP33_GPIO
, /* Fan speed (bit 2) */
66 kirkwood_mpp_conf(kwmpp_config
, NULL
);
74 gd
->bd
->bi_arch_number
= CONFIG_MACH_TYPE
;
76 /* Boot parameters address */
77 gd
->bd
->bi_boot_params
= mvebu_sdram_bar(0) + 0x100;
82 #if defined(CONFIG_MISC_INIT_R)
85 #if defined(CONFIG_CMD_I2C) && defined(CONFIG_SYS_I2C_EEPROM_ADDR)
86 if (!getenv("ethaddr")) {
88 if (lacie_read_mac_address(mac
) == 0)
89 eth_env_set_enetaddr("ethaddr", mac
);
96 #if defined(CONFIG_CMD_NET) && defined(CONFIG_RESET_PHY_R)
97 /* Configure and initialize PHY */
100 #if defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
101 mv_phy_88e1318_init("egiga0", 0);
103 mv_phy_88e1116_init("egiga0", 8);
108 #if defined(CONFIG_KIRKWOOD_GPIO)
109 /* Return GPIO button status */
111 do_read_button(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
113 return kw_gpio_get_value(NETSPACE_V2_GPIO_BUTTON
);
116 U_BOOT_CMD(button
, 1, 1, do_read_button
,
117 "Return GPIO button status 0=off 1=on", "");