Blackfin: Remove

The architecture is currently unmaintained, remove.

Cc: Benjamin Matthews <mben12@gmail.com>
Cc: Chong Huang <chuang@ucrobotics.com>
Cc: Dimitar Penev <dpn@switchfin.org>
Cc: Haitao Zhang <hzhang@ucrobotics.com>
Cc: I-SYST Micromodule <support@i-syst.com>
Cc: M.Hasewinkel (MHA) <info@ssv-embedded.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Martin Strubel <strubel@section5.ch>
Cc: Peter Meerwald <devel@bct-electronic.com>
Cc: Sonic Zhang <sonic.adi@gmail.com>
Cc: Valentin Yakovenkov <yakovenkov@niistt.ru>
Cc: Wojtek Skulski <info@skutek.com>
Cc: Wojtek Skulski <skulski@pas.rochester.edu>
Signed-off-by: Tom Rini <trini@konsulko.com>

8 files changed, 0 insertions, 712 deletions

diff --git a/board/bf533-ezkit/Kconfig b/board/bf533-ezkit/Kconfig
deleted file mode 100644
index 555ab298f2..0000000000
--- a/board/bf533-ezkit/Kconfig
+++ /dev/null
@@ -1,9 +0,0 @@
-if TARGET_BF533_EZKIT
-
-config SYS_BOARD
-	default "bf533-ezkit"
-
-config SYS_CONFIG_NAME
-	default "bf533-ezkit"
-
-endif
diff --git a/board/bf533-ezkit/MAINTAINERS b/board/bf533-ezkit/MAINTAINERS
deleted file mode 100644
index bfa7c3cb29..0000000000
--- a/board/bf533-ezkit/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-BF533-EZKIT BOARD
-M:	Sonic Zhang <sonic.adi@gmail.com>
-S:	Maintained
-F:	board/bf533-ezkit/
-F:	include/configs/bf533-ezkit.h
-F:	configs/bf533-ezkit_defconfig
diff --git a/board/bf533-ezkit/Makefile b/board/bf533-ezkit/Makefile
deleted file mode 100644
index bf7a2c4477..0000000000
--- a/board/bf533-ezkit/Makefile
+++ /dev/null
@@ -1,12 +0,0 @@
-#
-# U-Boot - Makefile
-#
-# Copyright (c) 2005-2007 Analog Device Inc.
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	:= bf533-ezkit.o flash.o
diff --git a/board/bf533-ezkit/bf533-ezkit.c b/board/bf533-ezkit/bf533-ezkit.c
deleted file mode 100644
index 6879319a70..0000000000
--- a/board/bf533-ezkit/bf533-ezkit.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * U-Boot - main board file
- *
- * Copyright (c) 2005-2008 Analog Devices Inc.
- *
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <netdev.h>
-#include "psd4256.h"
-#include "flash-defines.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int checkboard(void)
-{
-	printf("Board: ADI BF533 EZ-Kit Lite board\n");
-	printf("       Support: http://blackfin.uclinux.org/\n");
-	return 0;
-}
-
-/* miscellaneous platform dependent initialisations */
-int misc_init_r(void)
-{
-	/* Set direction bits for Video en/decoder reset as output      */
-	*(volatile unsigned char *)(CONFIG_SYS_FLASH1_BASE + PSD_PORTA_DIR) =
-	    PSDA_VDEC_RST | PSDA_VENC_RST;
-	/* Deactivate Video en/decoder reset lines                      */
-	*(volatile unsigned char *)(CONFIG_SYS_FLASH1_BASE + PSD_PORTA_DOUT) =
-	    PSDA_VDEC_RST | PSDA_VENC_RST;
-
-	return 0;
-}
-
-#ifdef CONFIG_SMC91111
-int board_eth_init(bd_t *bis)
-{
-	return smc91111_initialize(0, CONFIG_SMC91111_BASE);
-}
-#endif
diff --git a/board/bf533-ezkit/config.mk b/board/bf533-ezkit/config.mk
deleted file mode 100644
index 7f9138b09b..0000000000
--- a/board/bf533-ezkit/config.mk
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# Copyright (c) 2005-2008 Analog Device Inc.
-#
-# (C) Copyright 2001
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-# Set some default LDR flags based on boot mode.
-LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/bf533-ezkit/flash-defines.h b/board/bf533-ezkit/flash-defines.h
deleted file mode 100644
index 7822a9dfd7..0000000000
--- a/board/bf533-ezkit/flash-defines.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * U-Boot - flash-defines.h
- *
- * Copyright (c) 2005-2007 Analog Devices Inc.
- *
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifndef __FLASHDEFINES_H__
-#define __FLASHDEFINES_H__
-
-#include <common.h>
-
-#define V_ULONG(a)		(*(volatile unsigned long *)( a ))
-#define V_BYTE(a)		(*(volatile unsigned char *)( a ))
-#define BUFFER_SIZE		0x80000
-#define NO_COMMAND		0
-#define GET_CODES		1
-#define RESET			2
-#define WRITE			3
-#define FILL			4
-#define ERASE_ALL		5
-#define ERASE_SECT		6
-#define READ			7
-#define GET_SECTNUM		8
-#define FLASH_START_L		0x0000
-#define FLASH_START_H		0x2000
-#define FLASH_TOT_SECT		40
-#define FLASH_SIZE		0x220000
-#define FLASH_MAN_ST		2
-#define CONFIG_SYS_FLASH0_BASE		0x20000000
-#define CONFIG_SYS_FLASH1_BASE		0x20200000
-#define RESET_VAL		0xF0
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
-
-int get_codes(void);
-int poll_toggle_bit(long lOffset);
-void reset_flash(void);
-int erase_flash(void);
-int erase_block_flash(int, unsigned long);
-void unlock_flash(long lOffset);
-int write_data(long lStart, long lCount, uchar *pnData);
-int FillData(long lStart, long lCount, long lStride, int *pnData);
-int read_data(long lStart, long lCount, long lStride, int *pnData);
-int read_flash(long nOffset, int *pnValue);
-int write_flash(long nOffset, int nValue);
-void get_sector_number(long lOffset, int *pnSector);
-int GetSectorProtectionStatus(flash_info_t * info, int nSector);
-int GetOffset(int nBlock);
-
-#define WRITESEQ1		0x0AAA
-#define WRITESEQ2		0x0554
-#define WRITESEQ3		0x0AAA
-#define WRITESEQ4		0x0AAA
-#define WRITESEQ5		0x0554
-#define WRITESEQ6		0x0AAA
-#define WRITEDATA1		0xaa
-#define WRITEDATA2		0x55
-#define WRITEDATA3		0x80
-#define WRITEDATA4		0xaa
-#define WRITEDATA5		0x55
-#define WRITEDATA6		0x10
-#define PriFlashABegin		0
-#define SecFlashABegin		32
-#define SecFlashBBegin		36
-#define PriFlashAOff		0x0
-#define PriFlashBOff		0x100000
-#define SecFlashAOff		0x200000
-#define SecFlashBOff		0x280000
-#define INVALIDLOCNSTART	0x20270000
-#define INVALIDLOCNEND		0x20280000
-#define BlockEraseVal		0x30
-#define UNLOCKDATA1		0xaa
-#define UNLOCKDATA2		0x55
-#define UNLOCKDATA3		0xa0
-#define GETCODEDATA1		0xaa
-#define GETCODEDATA2		0x55
-#define GETCODEDATA3		0x90
-#define SecFlashASec1Off	0x200000
-#define SecFlashASec2Off	0x204000
-#define SecFlashASec3Off	0x206000
-#define SecFlashASec4Off	0x208000
-#define SecFlashAEndOff		0x210000
-#define SecFlashBSec1Off	0x280000
-#define SecFlashBSec2Off	0x284000
-#define SecFlashBSec3Off	0x286000
-#define SecFlashBSec4Off	0x288000
-#define SecFlashBEndOff		0x290000
-
-#define SECT32			32
-#define SECT33			33
-#define SECT34			34
-#define SECT35			35
-#define SECT36			36
-#define SECT37			37
-#define SECT38			38
-#define SECT39			39
-
-#define FLASH_SUCCESS	0
-#define FLASH_FAIL	-1
-
-#endif
diff --git a/board/bf533-ezkit/flash.c b/board/bf533-ezkit/flash.c
deleted file mode 100644
index a7b3519d95..0000000000
--- a/board/bf533-ezkit/flash.c
+++ /dev/null
@@ -1,473 +0,0 @@
-/*
- * U-Boot - flash.c Flash driver for PSD4256GV
- *
- * Copyright (c) 2005-2007 Analog Devices Inc.
- * This file is based on BF533EzFlash.c originally written by Analog Devices, Inc.
- *
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <asm/io.h>
-#include "flash-defines.h"
-
-int AFP_NumSectors = 40;
-long AFP_SectorSize1 = 0x10000;
-int AFP_SectorSize2 = 0x4000;
-
-void flash_reset(void)
-{
-	reset_flash();
-}
-
-unsigned long flash_get_size(ulong baseaddr, flash_info_t * info, int bank_flag)
-{
-	int id = 0, i = 0;
-	static int FlagDev = 1;
-
-	id = get_codes();
-	if (FlagDev) {
-#ifdef DEBUG
-		printf("Device ID of the Flash is %x\n", id);
-#endif
-		FlagDev = 0;
-	}
-	info->flash_id = id;
-
-	switch (bank_flag) {
-	case 0:
-		for (i = PriFlashABegin; i < SecFlashABegin; i++)
-			info->start[i] = (baseaddr + (i * AFP_SectorSize1));
-		info->size = 0x200000;
-		info->sector_count = 32;
-		break;
-	case 1:
-		info->start[0] = baseaddr + SecFlashASec1Off;
-		info->start[1] = baseaddr + SecFlashASec2Off;
-		info->start[2] = baseaddr + SecFlashASec3Off;
-		info->start[3] = baseaddr + SecFlashASec4Off;
-		info->size = 0x10000;
-		info->sector_count = 4;
-		break;
-	case 2:
-		info->start[0] = baseaddr + SecFlashBSec1Off;
-		info->start[1] = baseaddr + SecFlashBSec2Off;
-		info->start[2] = baseaddr + SecFlashBSec3Off;
-		info->start[3] = baseaddr + SecFlashBSec4Off;
-		info->size = 0x10000;
-		info->sector_count = 4;
-		break;
-	}
-	return (info->size);
-}
-
-unsigned long flash_init(void)
-{
-	unsigned long size_b0, size_b1, size_b2;
-	int i;
-
-	size_b0 = size_b1 = size_b2 = 0;
-#ifdef DEBUG
-	printf("Flash Memory Start 0x%x\n", CONFIG_SYS_FLASH_BASE);
-	printf("Memory Map for the Flash\n");
-	printf("0x20000000 - 0x200FFFFF Flash A Primary (1MB)\n");
-	printf("0x20100000 - 0x201FFFFF Flash B Primary (1MB)\n");
-	printf("0x20200000 - 0x2020FFFF Flash A Secondary (64KB)\n");
-	printf("0x20280000 - 0x2028FFFF Flash B Secondary (64KB)\n");
-	printf("Please type command flinfo for information on Sectors \n");
-#endif
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-		flash_info[i].flash_id = FLASH_UNKNOWN;
-	}
-
-	size_b0 = flash_get_size(CONFIG_SYS_FLASH0_BASE, &flash_info[0], 0);
-	size_b1 = flash_get_size(CONFIG_SYS_FLASH0_BASE, &flash_info[1], 1);
-	size_b2 = flash_get_size(CONFIG_SYS_FLASH0_BASE, &flash_info[2], 2);
-
-	if (flash_info[0].flash_id == FLASH_UNKNOWN || size_b0 == 0) {
-		printf("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
-		       size_b0, size_b0 >> 20);
-	}
-
-	(void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_FLASH0_BASE,
-			    (flash_info[0].start[2] - 1), &flash_info[0]);
-
-	return (size_b0 + size_b1 + size_b2);
-}
-
-void flash_print_info(flash_info_t * info)
-{
-	int i;
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf("missing or unknown FLASH type\n");
-		return;
-	}
-
-	switch (info->flash_id) {
-	case FLASH_PSD4256GV:
-		printf("ST Microelectronics ");
-		break;
-	default:
-		printf("Unknown Vendor: (0x%08lX) ", info->flash_id);
-		break;
-	}
-	for (i = 0; i < info->sector_count; ++i) {
-		if ((i % 5) == 0)
-			printf("\n   ");
-		printf(" %08lX%s",
-		       info->start[i], info->protect[i] ? " (RO)" : "     ");
-	}
-	printf("\n");
-	return;
-}
-
-int flash_erase(flash_info_t * info, int s_first, int s_last)
-{
-	int cnt = 0, i;
-	int prot, sect;
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect])
-			prot++;
-	}
-
-	if (prot)
-		printf("- Warning: %d protected sectors will not be erased!\n",
-		       prot);
-	else
-		printf("\n");
-
-	cnt = s_last - s_first + 1;
-
-	if (cnt == FLASH_TOT_SECT) {
-		printf("Erasing flash, Please Wait \n");
-		if (erase_flash() < 0) {
-			printf("Erasing flash failed \n");
-			return FLASH_FAIL;
-		}
-	} else {
-		printf("Erasing Flash locations, Please Wait\n");
-		for (i = s_first; i <= s_last; i++) {
-			if (info->protect[i] == 0) {	/* not protected */
-				if (erase_block_flash(i, info->start[i]) < 0) {
-					printf("Error Sector erasing \n");
-					return FLASH_FAIL;
-				}
-			}
-		}
-	}
-	return FLASH_SUCCESS;
-}
-
-int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
-	int ret;
-	int d;
-	if (addr % 2) {
-		read_flash(addr - 1 - CONFIG_SYS_FLASH_BASE, &d);
-		d = (int)((d & 0x00FF) | (*src++ << 8));
-		ret = write_data(addr - 1, 2, (uchar *) & d);
-		if (ret == FLASH_FAIL)
-			return ERR_NOT_ERASED;
-		ret = write_data(addr + 1, cnt - 1, src);
-	} else
-		ret = write_data(addr, cnt, src);
-	if (ret == FLASH_FAIL)
-		return ERR_NOT_ERASED;
-	return FLASH_SUCCESS;
-}
-
-int write_data(long lStart, long lCount, uchar * pnData)
-{
-	long i = 0;
-	unsigned long ulOffset = lStart - CONFIG_SYS_FLASH_BASE;
-	int d;
-	int nSector = 0;
-	int flag = 0;
-
-	if (lCount % 2) {
-		flag = 1;
-		lCount = lCount - 1;
-	}
-
-	for (i = 0; i < lCount - 1; i += 2, ulOffset += 2) {
-		get_sector_number(ulOffset, &nSector);
-		read_flash(ulOffset, &d);
-		if (d != 0xffff) {
-			printf
-			    ("Flash not erased at offset 0x%lx Please erase to reprogram\n",
-			     ulOffset);
-			return FLASH_FAIL;
-		}
-		unlock_flash(ulOffset);
-		d = (int)(pnData[i] | pnData[i + 1] << 8);
-		write_flash(ulOffset, d);
-		if (poll_toggle_bit(ulOffset) < 0) {
-			printf("Error programming the flash \n");
-			return FLASH_FAIL;
-		}
-		if ((i > 0) && (!(i % AFP_SectorSize2)))
-			printf(".");
-	}
-	if (flag) {
-		get_sector_number(ulOffset, &nSector);
-		read_flash(ulOffset, &d);
-		if (d != 0xffff) {
-			printf
-			    ("Flash not erased at offset 0x%lx Please erase to reprogram\n",
-			     ulOffset);
-			return FLASH_FAIL;
-		}
-		unlock_flash(ulOffset);
-		d = (int)(pnData[i] | (d & 0xFF00));
-		write_flash(ulOffset, d);
-		if (poll_toggle_bit(ulOffset) < 0) {
-			printf("Error programming the flash \n");
-			return FLASH_FAIL;
-		}
-	}
-	return FLASH_SUCCESS;
-}
-
-int read_data(long ulStart, long lCount, long lStride, int *pnData)
-{
-	long i = 0;
-	int j = 0;
-	long ulOffset = ulStart;
-	int iShift = 0;
-	int iNumWords = 2;
-	int nLeftover = lCount % 4;
-	int nHi, nLow;
-	int nSector = 0;
-
-	for (i = 0; (i < lCount / 4) && (i < BUFFER_SIZE); i++) {
-		for (iShift = 0, j = 0; j < iNumWords; j += 2) {
-			if ((ulOffset >= INVALIDLOCNSTART)
-			    && (ulOffset < INVALIDLOCNEND))
-				return FLASH_FAIL;
-
-			get_sector_number(ulOffset, &nSector);
-			read_flash(ulOffset, &nLow);
-			ulOffset += (lStride * 2);
-			read_flash(ulOffset, &nHi);
-			ulOffset += (lStride * 2);
-			pnData[i] = (nHi << 16) | nLow;
-		}
-	}
-	if (nLeftover > 0) {
-		if ((ulOffset >= INVALIDLOCNSTART)
-		    && (ulOffset < INVALIDLOCNEND))
-			return FLASH_FAIL;
-
-		get_sector_number(ulOffset, &nSector);
-		read_flash(ulOffset, &pnData[i]);
-	}
-	return FLASH_SUCCESS;
-}
-
-int write_flash(long nOffset, int nValue)
-{
-	long addr;
-
-	addr = (CONFIG_SYS_FLASH_BASE + nOffset);
-	SSYNC();
-	*(unsigned volatile short *)addr = nValue;
-	SSYNC();
-	if (poll_toggle_bit(nOffset) < 0)
-		return FLASH_FAIL;
-	return FLASH_SUCCESS;
-}
-
-int read_flash(long nOffset, int *pnValue)
-{
-	int nValue = 0x0;
-	long addr = (CONFIG_SYS_FLASH_BASE + nOffset);
-
-	if (nOffset != 0x2)
-		reset_flash();
-	SSYNC();
-	nValue = *(volatile unsigned short *)addr;
-	SSYNC();
-	*pnValue = nValue;
-	return true;
-}
-
-int poll_toggle_bit(long lOffset)
-{
-	unsigned int u1, u2;
-	unsigned long timeout = 0xFFFFFFFF;
-	volatile unsigned long *FB =
-	    (volatile unsigned long *)(0x20000000 + lOffset);
-	while (1) {
-		if (timeout < 0)
-			break;
-		u1 = *(volatile unsigned short *)FB;
-		u2 = *(volatile unsigned short *)FB;
-		if ((u1 & 0x0040) == (u2 & 0x0040))
-			return FLASH_SUCCESS;
-		if ((u2 & 0x0020) == 0x0000)
-			continue;
-		u1 = *(volatile unsigned short *)FB;
-		if ((u2 & 0x0040) == (u1 & 0x0040))
-			return FLASH_SUCCESS;
-		else {
-			reset_flash();
-			return FLASH_FAIL;
-		}
-		timeout--;
-	}
-	printf("Time out occurred \n");
-	if (timeout < 0)
-		return FLASH_FAIL;
-}
-
-void reset_flash(void)
-{
-	write_flash(WRITESEQ1, RESET_VAL);
-	/* Wait for 10 micro seconds */
-	udelay(10);
-}
-
-int erase_flash(void)
-{
-	write_flash(WRITESEQ1, WRITEDATA1);
-	write_flash(WRITESEQ2, WRITEDATA2);
-	write_flash(WRITESEQ3, WRITEDATA3);
-	write_flash(WRITESEQ4, WRITEDATA4);
-	write_flash(WRITESEQ5, WRITEDATA5);
-	write_flash(WRITESEQ6, WRITEDATA6);
-
-	if (poll_toggle_bit(0x0000) < 0)
-		return FLASH_FAIL;
-
-	write_flash(SecFlashAOff + WRITESEQ1, WRITEDATA1);
-	write_flash(SecFlashAOff + WRITESEQ2, WRITEDATA2);
-	write_flash(SecFlashAOff + WRITESEQ3, WRITEDATA3);
-	write_flash(SecFlashAOff + WRITESEQ4, WRITEDATA4);
-	write_flash(SecFlashAOff + WRITESEQ5, WRITEDATA5);
-	write_flash(SecFlashAOff + WRITESEQ6, WRITEDATA6);
-
-	if (poll_toggle_bit(SecFlashASec1Off) < 0)
-		return FLASH_FAIL;
-
-	write_flash(PriFlashBOff + WRITESEQ1, WRITEDATA1);
-	write_flash(PriFlashBOff + WRITESEQ2, WRITEDATA2);
-	write_flash(PriFlashBOff + WRITESEQ3, WRITEDATA3);
-	write_flash(PriFlashBOff + WRITESEQ4, WRITEDATA4);
-	write_flash(PriFlashBOff + WRITESEQ5, WRITEDATA5);
-	write_flash(PriFlashBOff + WRITESEQ6, WRITEDATA6);
-
-	if (poll_toggle_bit(PriFlashBOff) < 0)
-		return FLASH_FAIL;
-
-	write_flash(SecFlashBOff + WRITESEQ1, WRITEDATA1);
-	write_flash(SecFlashBOff + WRITESEQ2, WRITEDATA2);
-	write_flash(SecFlashBOff + WRITESEQ3, WRITEDATA3);
-	write_flash(SecFlashBOff + WRITESEQ4, WRITEDATA4);
-	write_flash(SecFlashBOff + WRITESEQ5, WRITEDATA5);
-	write_flash(SecFlashBOff + WRITESEQ6, WRITEDATA6);
-
-	if (poll_toggle_bit(SecFlashBOff) < 0)
-		return FLASH_FAIL;
-
-	return FLASH_SUCCESS;
-}
-
-int erase_block_flash(int nBlock, unsigned long address)
-{
-	long ulSectorOff = 0x0;
-
-	if ((nBlock < 0) || (nBlock > AFP_NumSectors))
-		return false;
-
-	ulSectorOff = (address - CONFIG_SYS_FLASH_BASE);
-
-	write_flash((WRITESEQ1 | ulSectorOff), WRITEDATA1);
-	write_flash((WRITESEQ2 | ulSectorOff), WRITEDATA2);
-	write_flash((WRITESEQ3 | ulSectorOff), WRITEDATA3);
-	write_flash((WRITESEQ4 | ulSectorOff), WRITEDATA4);
-	write_flash((WRITESEQ5 | ulSectorOff), WRITEDATA5);
-
-	write_flash(ulSectorOff, BlockEraseVal);
-
-	if (poll_toggle_bit(ulSectorOff) < 0)
-		return FLASH_FAIL;
-
-	return FLASH_SUCCESS;
-}
-
-void unlock_flash(long ulOffset)
-{
-	unsigned long ulOffsetAddr = ulOffset;
-	ulOffsetAddr &= 0xFFFF0000;
-
-	write_flash((WRITESEQ1 | ulOffsetAddr), UNLOCKDATA1);
-	write_flash((WRITESEQ2 | ulOffsetAddr), UNLOCKDATA2);
-	write_flash((WRITESEQ3 | ulOffsetAddr), UNLOCKDATA3);
-}
-
-int get_codes()
-{
-	int dev_id = 0;
-
-	write_flash(WRITESEQ1, GETCODEDATA1);
-	write_flash(WRITESEQ2, GETCODEDATA2);
-	write_flash(WRITESEQ3, GETCODEDATA3);
-
-	read_flash(0x0002, &dev_id);
-	dev_id &= 0x00FF;
-
-	reset_flash();
-
-	return dev_id;
-}
-
-void get_sector_number(long ulOffset, int *pnSector)
-{
-	int nSector = 0;
-
-	if (ulOffset >= SecFlashAOff) {
-		if ((ulOffset < SecFlashASec1Off)
-		    && (ulOffset < SecFlashASec2Off)) {
-			nSector = SECT32;
-		} else if ((ulOffset >= SecFlashASec2Off)
-			   && (ulOffset < SecFlashASec3Off)) {
-			nSector = SECT33;
-		} else if ((ulOffset >= SecFlashASec3Off)
-			   && (ulOffset < SecFlashASec4Off)) {
-			nSector = SECT34;
-		} else if ((ulOffset >= SecFlashASec4Off)
-			   && (ulOffset < SecFlashAEndOff)) {
-			nSector = SECT35;
-		}
-	} else if (ulOffset >= SecFlashBOff) {
-		if ((ulOffset < SecFlashBSec1Off)
-		    && (ulOffset < SecFlashBSec2Off)) {
-			nSector = SECT36;
-		}
-		if ((ulOffset < SecFlashBSec2Off)
-		    && (ulOffset < SecFlashBSec3Off)) {
-			nSector = SECT37;
-		}
-		if ((ulOffset < SecFlashBSec3Off)
-		    && (ulOffset < SecFlashBSec4Off)) {
-			nSector = SECT38;
-		}
-		if ((ulOffset < SecFlashBSec4Off)
-		    && (ulOffset < SecFlashBEndOff)) {
-			nSector = SECT39;
-		}
-	} else if ((ulOffset >= PriFlashAOff) && (ulOffset < SecFlashAOff)) {
-		nSector = ulOffset & 0xffff0000;
-		nSector = ulOffset >> 16;
-		nSector = nSector & 0x000ff;
-	}
-
-	if ((nSector >= 0) && (nSector < AFP_NumSectors)) {
-		*pnSector = nSector;
-	}
-}
diff --git a/board/bf533-ezkit/psd4256.h b/board/bf533-ezkit/psd4256.h
deleted file mode 100644
index 925669644e..0000000000
--- a/board/bf533-ezkit/psd4256.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * U-Boot - psd4256.h
- *
- * Copyright (c) 2005-2007 Analog Devices Inc.
- *
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * Flash A/B Port A configuration registers.
- * Addresses are offset values to CONFIG_SYS_FLASH1_BASE
- * for Flash A and CONFIG_SYS_FLASH2_BASE for Flash B.
- */
-
-#define	PSD_PORTA_DIN	0x070000
-#define	PSD_PORTA_DOUT	0x070004
-#define	PSD_PORTA_DIR	0x070006
-
-/*
- * Flash A/B Port B configuration registers
- * Addresses are offset values to CONFIG_SYS_FLASH1_BASE
- * for Flash A and CONFIG_SYS_FLASH2_BASE for Flash B.
- */
-
-#define	PSD_PORTB_DIN	0x070001
-#define	PSD_PORTB_DOUT	0x070005
-#define	PSD_PORTB_DIR	0x070007
-
-/*
- * Flash A Port A Bit definitions
- */
-
-#define	PSDA_PPICLK1	0x20	/* PPI Clock select bit 1               */
-#define	PSDA_PPICLK0	0x10	/* PPI Clock select bit 0               */
-#define	PSDA_VDEC_RST	0x08	/* Video decoder reset, 0 = RESET       */
-#define	PSDA_VENC_RST	0x04	/* Video encoder reset, 0 = RESET       */
-#define	PSDA_CODEC_RST	0x01	/* Codec reset, 0 = RESET               */
-
-/*
- * Flash A Port B Bit definitions
- */
-
-#define	PSDA_LED9	0x20	/* LED 9, 1 = LED ON                    */
-#define	PSDA_LED8	0x10	/* LED 8, 1 = LED ON                    */
-#define	PSDA_LED7	0x08	/* LED 7, 1 = LED ON                    */
-#define	PSDA_LED6	0x04	/* LED 6, 1 = LED ON                    */
-#define	PSDA_LED5	0x02	/* LED 5, 1 = LED ON                    */
-#define	PSDA_LED4	0x01	/* LED 4, 1 = LED ON                    */