mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-09 12:46:17 +09:00
83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
119 lines
2.7 KiB
C
119 lines
2.7 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2011 Simon Guinot <sguinot@lacie.com>
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*
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* Based on Kirkwood support:
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* (C) Copyright 2009
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* Marvell Semiconductor <www.marvell.com>
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* Written-by: Prafulla Wadaskar <prafulla@marvell.com>
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*/
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#include <common.h>
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#include <command.h>
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#include <environment.h>
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#include <asm/mach-types.h>
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#include <asm/arch/cpu.h>
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#include <asm/arch/soc.h>
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#include <asm/arch/mpp.h>
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#include <asm/arch/gpio.h>
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#include "netspace_v2.h"
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#include "../common/common.h"
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DECLARE_GLOBAL_DATA_PTR;
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int board_early_init_f(void)
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{
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/* Gpio configuration */
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mvebu_config_gpio(NETSPACE_V2_OE_VAL_LOW, NETSPACE_V2_OE_VAL_HIGH,
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NETSPACE_V2_OE_LOW, NETSPACE_V2_OE_HIGH);
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/* Multi-Purpose Pins Functionality configuration */
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static const u32 kwmpp_config[] = {
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MPP0_SPI_SCn,
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MPP1_SPI_MOSI,
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MPP2_SPI_SCK,
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MPP3_SPI_MISO,
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MPP4_NF_IO6,
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MPP5_NF_IO7,
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MPP6_SYSRST_OUTn,
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MPP7_GPO, /* Fan speed (bit 1) */
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MPP8_TW_SDA,
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MPP9_TW_SCK,
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MPP10_UART0_TXD,
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MPP11_UART0_RXD,
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MPP12_GPO, /* Red led */
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MPP14_GPIO, /* USB fuse */
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MPP16_GPIO, /* SATA 0 power */
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MPP17_GPIO, /* SATA 1 power */
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MPP18_NF_IO0,
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MPP19_NF_IO1,
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MPP20_SATA1_ACTn,
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MPP21_SATA0_ACTn,
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MPP22_GPIO, /* Fan speed (bit 0) */
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MPP23_GPIO, /* Fan power */
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MPP24_GPIO, /* USB mode select */
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MPP25_GPIO, /* Fan rotation fail */
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MPP26_GPIO, /* USB vbus-in detection */
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MPP28_GPIO, /* USB enable vbus-out */
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MPP29_GPIO, /* Blue led (slow register) */
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MPP30_GPIO, /* Blue led (command register) */
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MPP31_GPIO, /* Board power off */
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MPP32_GPIO, /* Button (0 = Released, 1 = Pushed) */
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MPP33_GPIO, /* Fan speed (bit 2) */
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0
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};
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kirkwood_mpp_conf(kwmpp_config, NULL);
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return 0;
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}
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int board_init(void)
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{
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/* Machine number */
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gd->bd->bi_arch_number = CONFIG_MACH_TYPE;
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/* Boot parameters address */
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gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
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return 0;
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}
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#if defined(CONFIG_MISC_INIT_R)
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int misc_init_r(void)
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{
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#if defined(CONFIG_CMD_I2C) && defined(CONFIG_SYS_I2C_EEPROM_ADDR)
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if (!env_get("ethaddr")) {
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uchar mac[6];
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if (lacie_read_mac_address(mac) == 0)
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eth_env_set_enetaddr("ethaddr", mac);
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}
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#endif
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return 0;
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}
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#endif
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#if defined(CONFIG_CMD_NET) && defined(CONFIG_RESET_PHY_R)
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/* Configure and initialize PHY */
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void reset_phy(void)
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{
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#if defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
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mv_phy_88e1318_init("egiga0", 0);
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#else
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mv_phy_88e1116_init("egiga0", 8);
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#endif
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}
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#endif
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#if defined(CONFIG_KIRKWOOD_GPIO)
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/* Return GPIO button status */
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static int
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do_read_button(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
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{
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return kw_gpio_get_value(NETSPACE_V2_GPIO_BUTTON);
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}
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U_BOOT_CMD(button, 1, 1, do_read_button,
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"Return GPIO button status 0=off 1=on", "");
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#endif
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