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// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2010, 2018
* Allied Telesis <www.alliedtelesis.com>
*/
#include <common.h>
#include <miiphy.h>
#include <netdev.h>
#include <led.h>
#include <linux/io.h>
#include <asm/arch/cpu.h>
#include <asm/arch/soc.h>
#include <asm/arch/mpp.h>
#include <asm/arch/gpio.h>
#define SBX81LIFXCAT_OE_LOW (~0)
#define SBX81LIFXCAT_OE_HIGH (~BIT(11))
#define SBX81LIFXCAT_OE_VAL_LOW (0)
#define SBX81LIFXCAT_OE_VAL_HIGH (BIT(11))
DECLARE_GLOBAL_DATA_PTR;
int board_early_init_f(void)
{
/*
* default gpio configuration
* There are maximum 64 gpios controlled through 2 sets of registers
* the below configuration configures mainly initial LED status
*/
mvebu_config_gpio(SBX81LIFXCAT_OE_VAL_LOW,
SBX81LIFXCAT_OE_VAL_HIGH,
SBX81LIFXCAT_OE_LOW, SBX81LIFXCAT_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
static const u32 kwmpp_config[] = {
MPP0_SPI_SCn,
MPP1_SPI_MOSI,
MPP2_SPI_SCK,
MPP3_SPI_MISO,
MPP4_NF_IO6,
MPP5_NF_IO7,
MPP6_SYSRST_OUTn,
MPP7_GPO,
MPP8_TW_SDA,
MPP9_TW_SCK,
MPP10_UART0_TXD,
MPP11_UART0_RXD,
MPP12_GPO,
MPP13_UART1_TXD,
MPP14_UART1_RXD,
MPP15_GPIO,
MPP16_GPIO,
MPP17_GPIO,
MPP18_NF_IO0,
MPP19_NF_IO1,
MPP20_GE1_0,
MPP21_GE1_1,
MPP22_GE1_2,
MPP23_GE1_3,
MPP24_GE1_4,
MPP25_GE1_5,
MPP26_GE1_6,
MPP27_GE1_7,
MPP28_GE1_8,
MPP29_GE1_9,
MPP30_GE1_10,
MPP31_GE1_11,
MPP32_GE1_12,
MPP33_GE1_13,
MPP34_GPIO,
MPP35_GPIO,
MPP36_GPIO,
MPP37_GPIO,
MPP38_GPIO,
MPP39_GPIO,
MPP40_GPIO,
MPP41_GPIO,
MPP42_GPIO,
MPP43_GPIO,
MPP44_GPIO,
MPP45_GPIO,
MPP46_GPIO,
MPP47_GPIO,
MPP48_GPIO,
MPP49_GPIO,
0
};
kirkwood_mpp_conf(kwmpp_config, NULL);
return 0;
}
int board_init(void)
{
/* address of boot parameters */
gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
return 0;
}
#ifdef CONFIG_RESET_PHY_R
/* automatically defined by kirkwood config.h */
void reset_phy(void)
{
}
#endif
#ifdef CONFIG_MV88E61XX_SWITCH
int mv88e61xx_hw_reset(struct phy_device *phydev)
{
phydev->advertising = ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full;
return 0;
}
#endif
#ifdef CONFIG_MISC_INIT_R
int misc_init_r(void)
{
struct udevice *dev;
int ret;
ret = led_get_by_label("status:ledp", &dev);
if (!ret)
led_set_state(dev, LEDST_ON);
ret = led_get_by_label("status:ledn", &dev);
if (!ret)
led_set_state(dev, LEDST_OFF);
return 0;
}
#endif
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