avr32: Retire AVR32 for good

AVR32 is gone. It's already more than two years for no support in Buildroot,
even longer there is no support in GCC (last version is heavily patched 4.2.4).

Linux kernel v4.12 got rid of it (and v4.11 didn't build successfully).

There is no good point to keep this support in U-Boot either.

Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

16 files changed, 0 insertions, 525 deletions

diff --git a/board/atmel/atngw100/Kconfig b/board/atmel/atngw100/Kconfig
deleted file mode 100644
index 28037b6..0000000
--- a/board/atmel/atngw100/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_ATNGW100
-
-config SYS_BOARD
-	default "atngw100"
-
-config SYS_VENDOR
-	default "atmel"
-
-config SYS_SOC
-	default "at32ap700x"
-
-config SYS_CONFIG_NAME
-	default "atngw100"
-
-endif
diff --git a/board/atmel/atngw100/MAINTAINERS b/board/atmel/atngw100/MAINTAINERS
deleted file mode 100644
index 1c319f6..0000000
--- a/board/atmel/atngw100/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-ATNGW100 BOARD
-#M:	Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
-S:	Orphan (since 2014-06)
-F:	board/atmel/atngw100/
-F:	include/configs/atngw100.h
-F:	configs/atngw100_defconfig
diff --git a/board/atmel/atngw100/Makefile b/board/atmel/atngw100/Makefile
deleted file mode 100644
index f9b93c9..0000000
--- a/board/atmel/atngw100/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# Copyright (C) 2005-2006 Atmel Corporation
-#
-# SPDX-License-Identifier:	GPL-2.0+
-
-obj-y	:= atngw100.o
diff --git a/board/atmel/atngw100/atngw100.c b/board/atmel/atngw100/atngw100.c
deleted file mode 100644
index dacd427..0000000
--- a/board/atmel/atngw100/atngw100.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (C) 2006 Atmel Corporation
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-#include <common.h>
-
-#include <asm/io.h>
-#include <asm/sdram.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/hmatrix.h>
-#include <asm/arch/mmu.h>
-#include <asm/arch/portmux.h>
-#include <netdev.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-struct mmu_vm_range mmu_vmr_table[CONFIG_SYS_NR_VM_REGIONS] = {
-	{
-		.virt_pgno	= CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= CONFIG_SYS_FLASH_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT)
-					| MMU_VMR_CACHE_NONE,
-	}, {
-		.virt_pgno	= CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= EBI_SDRAM_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT)
-					| MMU_VMR_CACHE_WRBACK,
-	},
-};
-
-static const struct sdram_config sdram_config = {
-	.data_bits	= SDRAM_DATA_16BIT,
-	.row_bits	= 13,
-	.col_bits	= 9,
-	.bank_bits	= 2,
-	.cas		= 3,
-	.twr		= 2,
-	.trc		= 7,
-	.trp		= 2,
-	.trcd		= 2,
-	.tras		= 5,
-	.txsr		= 5,
-	/* 7.81 us */
-	.refresh_period	= (781 * (SDRAMC_BUS_HZ / 1000)) / 100000,
-};
-
-int board_early_init_f(void)
-{
-	/* Enable SDRAM in the EBI mux */
-	hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE));
-
-	portmux_enable_ebi(16, 23, 0, PORTMUX_DRIVE_HIGH);
-	sdram_init(uncached(EBI_SDRAM_BASE), &sdram_config);
-
-	portmux_enable_usart1(PORTMUX_DRIVE_MIN);
-
-#if defined(CONFIG_MACB)
-	portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH);
-	portmux_enable_macb1(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH);
-#endif
-#if defined(CONFIG_MMC)
-	portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW);
-#endif
-#if defined(CONFIG_ATMEL_SPI)
-	portmux_enable_spi0(1 << 0, PORTMUX_DRIVE_LOW);
-#endif
-
-	return 0;
-}
-
-int board_early_init_r(void)
-{
-	gd->bd->bi_phy_id[0] = 0x01;
-	gd->bd->bi_phy_id[1] = 0x03;
-	return 0;
-}
-
-#ifdef CONFIG_CMD_NET
-int board_eth_init(bd_t *bi)
-{
-	macb_eth_initialize(0, (void *)ATMEL_BASE_MACB0, bi->bi_phy_id[0]);
-	macb_eth_initialize(1, (void *)ATMEL_BASE_MACB1, bi->bi_phy_id[1]);
-	return 0;
-}
-#endif
-
-/* SPI chip select control */
-#ifdef CONFIG_ATMEL_SPI
-#include <spi.h>
-
-#define ATNGW100_DATAFLASH_CS_PIN	GPIO_PIN_PA(3)
-
-int spi_cs_is_valid(unsigned int bus, unsigned int cs)
-{
-	return bus == 0 && cs == 0;
-}
-
-void spi_cs_activate(struct spi_slave *slave)
-{
-	gpio_set_value(ATNGW100_DATAFLASH_CS_PIN, 0);
-}
-
-void spi_cs_deactivate(struct spi_slave *slave)
-{
-	gpio_set_value(ATNGW100_DATAFLASH_CS_PIN, 1);
-}
-#endif /* CONFIG_ATMEL_SPI */
diff --git a/board/atmel/atngw100mkii/Kconfig b/board/atmel/atngw100mkii/Kconfig
deleted file mode 100644
index ca04269..0000000
--- a/board/atmel/atngw100mkii/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_ATNGW100MKII
-
-config SYS_BOARD
-	default "atngw100mkii"
-
-config SYS_VENDOR
-	default "atmel"
-
-config SYS_SOC
-	default "at32ap700x"
-
-config SYS_CONFIG_NAME
-	default "atngw100mkii"
-
-endif
diff --git a/board/atmel/atngw100mkii/MAINTAINERS b/board/atmel/atngw100mkii/MAINTAINERS
deleted file mode 100644
index 54eb1da..0000000
--- a/board/atmel/atngw100mkii/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-ATNGW100MKII BOARD
-M:	Andreas Bießmann <andreas@biessmann.org>
-S:	Maintained
-F:	board/atmel/atngw100mkii/
-F:	include/configs/atngw100mkii.h
-F:	configs/atngw100mkii_defconfig
diff --git a/board/atmel/atngw100mkii/Makefile b/board/atmel/atngw100mkii/Makefile
deleted file mode 100644
index 90bf5bc..0000000
--- a/board/atmel/atngw100mkii/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# Copyright (C) 2005-2006 Atmel Corporation
-#
-# SPDX-License-Identifier:	GPL-2.0+
-
-obj-y	:= atngw100mkii.o
diff --git a/board/atmel/atngw100mkii/atngw100mkii.c b/board/atmel/atngw100mkii/atngw100mkii.c
deleted file mode 100644
index 68662c4..0000000
--- a/board/atmel/atngw100mkii/atngw100mkii.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (C) 2010 Atmel Corporation
- *
- * Copyright (C) 2012 Andreas Bießmann <andreas@biessmann.org>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-#include <common.h>
-
-#include <spi.h>
-#include <netdev.h>
-
-#include <asm/io.h>
-#include <asm/sdram.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/hmatrix.h>
-#include <asm/arch/mmu.h>
-#include <asm/arch/portmux.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-struct mmu_vm_range mmu_vmr_table[CONFIG_SYS_NR_VM_REGIONS] = {
-	{
-		/* Atmel AT49BV640D 8 MiB x16 NOR flash on NCS0 */
-		.virt_pgno	= CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= CONFIG_SYS_FLASH_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT)
-					| MMU_VMR_CACHE_NONE,
-	}, {
-		/* Micron MT29F2G16AAD 256 MiB x16 NAND flash on NCS3 */
-		.virt_pgno	= EBI_SRAM_CS3_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= EBI_SRAM_CS3_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (EBI_SRAM_CS3_BASE >> MMU_PAGE_SHIFT)
-					| MMU_VMR_CACHE_NONE,
-	}, {
-		/* 2x16-bit ISSI IS42S16320B 64 MiB SDRAM (128 MiB total) */
-		.virt_pgno	= CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= EBI_SDRAM_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT)
-					| MMU_VMR_CACHE_WRBACK,
-	},
-};
-
-static const struct sdram_config sdram_config = {
-	.data_bits	= SDRAM_DATA_32BIT,
-	.row_bits	= 13,
-	.col_bits	= 10,
-	.bank_bits	= 2,
-	.cas		= 3,
-	.twr		= 2,
-	.trc		= 7,
-	.trp		= 2,
-	.trcd		= 2,
-	.tras		= 5,
-	.txsr		= 6,
-	/* 7.81 us */
-	.refresh_period	= (781 * (SDRAMC_BUS_HZ / 1000)) / 100000,
-};
-
-int board_early_init_f(void)
-{
-	/* Enable SDRAM in the EBI mux */
-	hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE)
-			| HMATRIX_BIT(EBI_NAND_ENABLE));
-
-	portmux_enable_ebi(32, 23, PORTMUX_EBI_NAND,
-			PORTMUX_DRIVE_HIGH);
-	portmux_select_gpio(PORTMUX_PORT_E, 1 << 23,
-			PORTMUX_DIR_OUTPUT | PORTMUX_INIT_HIGH
-			| PORTMUX_DRIVE_MIN);
-
-	sdram_init(uncached(EBI_SDRAM_BASE), &sdram_config);
-
-	portmux_enable_usart1(PORTMUX_DRIVE_MIN);
-
-#if defined(CONFIG_MACB)
-	portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH);
-	portmux_enable_macb1(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH);
-#endif
-#if defined(CONFIG_MMC)
-	portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW);
-#endif
-#if defined(CONFIG_ATMEL_SPI)
-	portmux_enable_spi0(1 << 0, PORTMUX_DRIVE_LOW);
-#endif
-
-	return 0;
-}
-
-int board_early_init_r(void)
-{
-	gd->bd->bi_phy_id[0] = 0x01;
-	gd->bd->bi_phy_id[1] = 0x03;
-	return 0;
-}
-
-#ifdef CONFIG_CMD_NET
-int board_eth_init(bd_t *bi)
-{
-	macb_eth_initialize(0, (void *)ATMEL_BASE_MACB0, bi->bi_phy_id[0]);
-	macb_eth_initialize(1, (void *)ATMEL_BASE_MACB1, bi->bi_phy_id[1]);
-	return 0;
-}
-#endif
-
-/* SPI chip select control */
-#ifdef CONFIG_ATMEL_SPI
-#define ATNGW100_DATAFLASH_CS_PIN	GPIO_PIN_PA(3)
-
-int spi_cs_is_valid(unsigned int bus, unsigned int cs)
-{
-	return bus == 0 && cs == 0;
-}
-
-void spi_cs_activate(struct spi_slave *slave)
-{
-	gpio_set_value(ATNGW100_DATAFLASH_CS_PIN, 0);
-}
-
-void spi_cs_deactivate(struct spi_slave *slave)
-{
-	gpio_set_value(ATNGW100_DATAFLASH_CS_PIN, 1);
-}
-#endif /* CONFIG_ATMEL_SPI */
diff --git a/board/atmel/atstk1000/Kconfig b/board/atmel/atstk1000/Kconfig
deleted file mode 100644
index b4fa9a2..0000000
--- a/board/atmel/atstk1000/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_ATSTK1002
-
-config SYS_BOARD
-	default "atstk1000"
-
-config SYS_VENDOR
-	default "atmel"
-
-config SYS_SOC
-	default "at32ap700x"
-
-config SYS_CONFIG_NAME
-	default "atstk1002"
-
-endif
diff --git a/board/atmel/atstk1000/MAINTAINERS b/board/atmel/atstk1000/MAINTAINERS
deleted file mode 100644
index 1070f98..0000000
--- a/board/atmel/atstk1000/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-ATSTK1000 BOARD
-M:	Andreas Bießmann <andreas.biessmann@corscience.de>
-S:	Maintained
-F:	board/atmel/atstk1000/
-F:	include/configs/atstk1002.h
-F:	configs/atstk1002_defconfig
diff --git a/board/atmel/atstk1000/Makefile b/board/atmel/atstk1000/Makefile
deleted file mode 100644
index ad76631..0000000
--- a/board/atmel/atstk1000/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2001-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# Copyright (C) 2005-2006 Atmel Corporation
-#
-# SPDX-License-Identifier:	GPL-2.0+
-
-obj-y			+= atstk1000.o
diff --git a/board/atmel/atstk1000/atstk1000.c b/board/atmel/atstk1000/atstk1000.c
deleted file mode 100644
index 679b674..0000000
--- a/board/atmel/atstk1000/atstk1000.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (C) 2005-2006 Atmel Corporation
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-#include <common.h>
-
-#include <asm/io.h>
-#include <asm/sdram.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/hmatrix.h>
-#include <asm/arch/mmu.h>
-#include <asm/arch/portmux.h>
-#include <netdev.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-struct mmu_vm_range mmu_vmr_table[CONFIG_SYS_NR_VM_REGIONS] = {
-	{
-		.virt_pgno	= CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= CONFIG_SYS_FLASH_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT)
-					| MMU_VMR_CACHE_NONE,
-	}, {
-		.virt_pgno	= CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= EBI_SDRAM_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT)
-					| MMU_VMR_CACHE_WRBACK,
-	},
-};
-
-static const struct sdram_config sdram_config = {
-	.data_bits	= SDRAM_DATA_32BIT,
-#ifdef CONFIG_ATSTK1000_16MB_SDRAM
-	/* MT48LC4M32B2P-6 (16 MB) on mod'ed motherboard */
-	.row_bits	= 12,
-#else
-	/* MT48LC2M32B2P-5 (8 MB) on motherboard */
-	.row_bits	= 11,
-#endif
-	.col_bits	= 8,
-	.bank_bits	= 2,
-	.cas		= 3,
-	.twr		= 2,
-	.trc		= 7,
-	.trp		= 2,
-	.trcd		= 2,
-	.tras		= 5,
-	.txsr		= 5,
-	/* 15.6 us */
-	.refresh_period	= (156 * (SDRAMC_BUS_HZ / 1000)) / 10000,
-};
-
-int board_early_init_f(void)
-{
-	/* Enable SDRAM in the EBI mux */
-	hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE));
-
-	portmux_enable_ebi(sdram_config.data_bits, 23, 0, PORTMUX_DRIVE_HIGH);
-	sdram_init(uncached(EBI_SDRAM_BASE), &sdram_config);
-
-	portmux_enable_usart1(PORTMUX_DRIVE_MIN);
-
-#if defined(CONFIG_MACB)
-	portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_LOW);
-	portmux_enable_macb1(PORTMUX_MACB_MII, PORTMUX_DRIVE_LOW);
-#endif
-#if defined(CONFIG_MMC)
-	portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW);
-#endif
-
-	return 0;
-}
-
-int board_early_init_r(void)
-{
-	gd->bd->bi_phy_id[0] = 0x10;
-	gd->bd->bi_phy_id[1] = 0x11;
-	return 0;
-}
-
-#ifdef CONFIG_CMD_NET
-int board_eth_init(bd_t *bi)
-{
-	macb_eth_initialize(0, (void *)ATMEL_BASE_MACB0, bi->bi_phy_id[0]);
-	macb_eth_initialize(1, (void *)ATMEL_BASE_MACB1, bi->bi_phy_id[1]);
-	return 0;
-}
-#endif
diff --git a/board/in-circuit/grasshopper/Kconfig b/board/in-circuit/grasshopper/Kconfig
deleted file mode 100644
index 30e3855..0000000
--- a/board/in-circuit/grasshopper/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_GRASSHOPPER
-
-config SYS_BOARD
-	default "grasshopper"
-
-config SYS_VENDOR
-	default "in-circuit"
-
-config SYS_SOC
-	default "at32ap700x"
-
-config SYS_CONFIG_NAME
-	default "grasshopper"
-
-endif
diff --git a/board/in-circuit/grasshopper/MAINTAINERS b/board/in-circuit/grasshopper/MAINTAINERS
deleted file mode 100644
index 4abdea8..0000000
--- a/board/in-circuit/grasshopper/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-GRASSHOPPER BOARD
-M:	Andreas Bießmann <andreas@biessmann.org>
-S:	Maintained
-F:	board/in-circuit/grasshopper/
-F:	include/configs/grasshopper.h
-F:	configs/grasshopper_defconfig
diff --git a/board/in-circuit/grasshopper/Makefile b/board/in-circuit/grasshopper/Makefile
deleted file mode 100644
index 0457635..0000000
--- a/board/in-circuit/grasshopper/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# (C) Copyright 2001-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# Copyright (C) 2011
-# Corscience GmbH & Co.KG, Andreas Bießmann <biessmann@corscience.de>
-#
-# SPDX-License-Identifier:	GPL-2.0+
-
-obj-y += grasshopper.o
diff --git a/board/in-circuit/grasshopper/grasshopper.c b/board/in-circuit/grasshopper/grasshopper.c
deleted file mode 100644
index 91b4116..0000000
--- a/board/in-circuit/grasshopper/grasshopper.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright (C) 2011
- * Corscience GmbH & Co.KG, Andreas Bießmann <biessmann@corscience.de>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-#include <common.h>
-
-#include <asm/io.h>
-#include <asm/sdram.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/hmatrix.h>
-#include <asm/arch/mmu.h>
-#include <asm/arch/portmux.h>
-#include <netdev.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-struct mmu_vm_range mmu_vmr_table[CONFIG_SYS_NR_VM_REGIONS] = {
-	{
-		.virt_pgno	= CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= CONFIG_SYS_FLASH_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT)
-				| MMU_VMR_CACHE_NONE,
-	}, {
-		.virt_pgno	= CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT,
-		.nr_pages	= EBI_SDRAM_SIZE >> MMU_PAGE_SHIFT,
-		.phys		= (CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT)
-				| MMU_VMR_CACHE_WRBACK,
-	},
-};
-
-static const struct sdram_config sdram_config = {
-	/* Dual MT48LC16M16A2-7E (or equal) */
-	.data_bits		= SDRAM_DATA_32BIT,
-	.row_bits		= 13,
-	.col_bits		= 9,
-	.bank_bits		= 2,
-	.cas			= 2,
-	.twr			= 2,
-	.trc			= 7,
-	.trp			= 2,
-	.trcd			= 2,
-	.tras			= 4,
-	.txsr			= 7,
-	/* 7.81 us */
-	.refresh_period		= (781 * (SDRAMC_BUS_HZ / 1000)) / 100000,
-};
-
-int board_early_init_f(void)
-{
-	/* Enable SDRAM in the EBI mux */
-	hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE));
-
-	portmux_enable_ebi(SDRAM_DATA_32BIT, 23, 0, PORTMUX_DRIVE_HIGH);
-	sdram_init(uncached(EBI_SDRAM_BASE), &sdram_config);
-
-	portmux_enable_usart0(PORTMUX_DRIVE_MIN);
-	portmux_enable_usart1(PORTMUX_DRIVE_MIN);
-#if defined(CONFIG_MACB)
-	/* set PHY reset and pwrdown to low */
-	portmux_select_gpio(PORTMUX_PORT_B, (1 << 29) | (1 << 30),
-		PORTMUX_DIR_OUTPUT | PORTMUX_INIT_LOW);
-	udelay(100);
-	/* release PHYs reset */
-	gpio_set_value(GPIO_PIN_PB(29), 1);
-
-	portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_LOW);
-#endif
-
-	return 0;
-}
-
-int board_early_init_r(void)
-{
-	gd->bd->bi_phy_id[0] = 0x00;
-	return 0;
-}
-
-#ifdef CONFIG_CMD_NET
-int board_eth_init(bd_t *bi)
-{
-	macb_eth_initialize(0, (void *)ATMEL_BASE_MACB0, bi->bi_phy_id[0]);
-	return 0;
-}
-#endif
-/* vim: set noet ts=8: */