cmd: remove Blackfin specific commands

These commands have no user since commit ea3310e8aafa ("Blackfin:
Remove").

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

7 files changed, 0 insertions, 734 deletions

diff --git a/cmd/Makefile b/cmd/Makefile
index 3cb0cfd..97c862f 100644
--- a/cmd/Makefile
+++ b/cmd/Makefile
@@ -23,7 +23,6 @@ obj-$(CONFIG_CMD_BLOCK_CACHE) += blkcache.o
 obj-$(CONFIG_CMD_BMP) += bmp.o
 obj-$(CONFIG_CMD_BOOTEFI) += bootefi.o
 obj-$(CONFIG_CMD_BOOTMENU) += bootmenu.o
-obj-$(CONFIG_CMD_BOOTLDR) += bootldr.o
 obj-$(CONFIG_CMD_BOOTSTAGE) += bootstage.o
 obj-$(CONFIG_CMD_BOOTZ) += bootz.o
 obj-$(CONFIG_CMD_BOOTI) += booti.o
@@ -32,7 +31,6 @@ obj-$(CONFIG_CMD_CBFS) += cbfs.o
 obj-$(CONFIG_CMD_CLK) += clk.o
 obj-$(CONFIG_CMD_CONFIG) += config.o
 obj-$(CONFIG_CMD_CONSOLE) += console.o
-obj-$(CONFIG_CMD_CPLBINFO) += cplbinfo.o
 obj-$(CONFIG_CMD_CPU) += cpu.o
 obj-$(CONFIG_DATAFLASH_MMC_SELECT) += dataflash_mmc_mux.o
 obj-$(CONFIG_CMD_DATE) += date.o
@@ -77,7 +75,6 @@ obj-$(CONFIG_CMD_IRQ) += irq.o
 obj-$(CONFIG_CMD_ITEST) += itest.o
 obj-$(CONFIG_CMD_JFFS2) += jffs2.o
 obj-$(CONFIG_CMD_CRAMFS) += cramfs.o
-obj-$(CONFIG_CMD_LDRINFO) += ldrinfo.o
 obj-$(CONFIG_LED_STATUS_CMD) += legacy_led.o
 obj-$(CONFIG_CMD_LED) += led.o
 obj-$(CONFIG_CMD_LICENSE) += license.o
@@ -100,7 +97,6 @@ obj-$(CONFIG_CMD_MTDPARTS) += mtdparts.o
 obj-$(CONFIG_CMD_NAND) += nand.o
 obj-$(CONFIG_CMD_NET) += net.o
 obj-$(CONFIG_CMD_ONENAND) += onenand.o
-obj-$(CONFIG_CMD_OTP) += otp.o
 obj-$(CONFIG_CMD_PART) += part.o
 ifdef CONFIG_PCI
 obj-$(CONFIG_CMD_PCI) += pci.o
@@ -119,9 +115,7 @@ obj-$(CONFIG_CMD_SF) += sf.o
 obj-$(CONFIG_SCSI) += scsi.o disk.o
 obj-$(CONFIG_CMD_SHA1SUM) += sha1sum.o
 obj-$(CONFIG_CMD_SETEXPR) += setexpr.o
-obj-$(CONFIG_CMD_SOFTSWITCH) += softswitch.o
 obj-$(CONFIG_CMD_SPI) += spi.o
-obj-$(CONFIG_CMD_SPIBOOTLDR) += spibootldr.o
 obj-$(CONFIG_CMD_STRINGS) += strings.o
 obj-$(CONFIG_CMD_TERMINAL) += terminal.o
 obj-$(CONFIG_CMD_TIME) += time.o
diff --git a/cmd/bootldr.c b/cmd/bootldr.c
deleted file mode 100644
index 38b3b2f..0000000
--- a/cmd/bootldr.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * U-Boot - bootldr.c
- *
- * Copyright (c) 2005-2008 Analog Devices Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#include <config.h>
-#include <common.h>
-#include <command.h>
-
-#include <asm/blackfin.h>
-#include <asm/mach-common/bits/bootrom.h>
-
-/* Simple sanity check on the specified address to make sure it contains
- * an LDR image of some sort.
- */
-static bool ldr_valid_signature(uint8_t *data)
-{
-#if defined(__ADSPBF561__)
-
-	/* BF56x has a 4 byte global header */
-	if (data[3] == (GFLAG_56X_SIGN_MAGIC << (GFLAG_56X_SIGN_SHIFT - 24)))
-		return true;
-
-#elif defined(__ADSPBF531__) || defined(__ADSPBF532__) || defined(__ADSPBF533__) || \
-      defined(__ADSPBF534__) || defined(__ADSPBF536__) || defined(__ADSPBF537__) || \
-      defined(__ADSPBF538__) || defined(__ADSPBF539__)
-
-	/* all the BF53x should start at this address mask */
-	uint32_t addr;
-	memmove(&addr, data, sizeof(addr));
-	if ((addr & 0xFF0FFF0F) == 0xFF000000)
-		return true;
-#else
-
-	/* everything newer has a magic byte */
-	uint32_t count;
-	memmove(&count, data + 8, sizeof(count));
-	if (data[3] == 0xAD && count == 0)
-		return true;
-
-#endif
-
-	return false;
-}
-
-/* If the Blackfin is new enough, the Blackfin on-chip ROM supports loading
- * LDRs from random memory addresses.  So whenever possible, use that.  In
- * the older cases (BF53x/BF561), parse the LDR format ourselves.
- */
-static void ldr_load(uint8_t *base_addr)
-{
-#if defined(__ADSPBF531__) || defined(__ADSPBF532__) || defined(__ADSPBF533__) || \
-  /*defined(__ADSPBF534__) || defined(__ADSPBF536__) || defined(__ADSPBF537__) ||*/\
-    defined(__ADSPBF538__) || defined(__ADSPBF539__) || defined(__ADSPBF561__)
-
-	uint32_t addr;
-	uint32_t count;
-	uint16_t flags;
-
-	/* the bf56x has a 4 byte global header ... but it is useless to
-	 * us when booting an LDR from a memory address, so skip it
-	 */
-# ifdef __ADSPBF561__
-	base_addr += 4;
-# endif
-
-	memmove(&flags, base_addr + 8, sizeof(flags));
-	bfin_write_EVT1(flags & BFLAG_53X_RESVECT ? 0xFFA00000 : 0xFFA08000);
-
-	do {
-		/* block header may not be aligned */
-		memmove(&addr, base_addr, sizeof(addr));
-		memmove(&count, base_addr+4, sizeof(count));
-		memmove(&flags, base_addr+8, sizeof(flags));
-		base_addr += sizeof(addr) + sizeof(count) + sizeof(flags);
-
-		printf("loading to 0x%08x (%#x bytes) flags: 0x%04x\n",
-			addr, count, flags);
-
-		if (!(flags & BFLAG_53X_IGNORE)) {
-			if (flags & BFLAG_53X_ZEROFILL)
-				memset((void *)addr, 0x00, count);
-			else
-				memcpy((void *)addr, base_addr, count);
-
-			if (flags & BFLAG_53X_INIT) {
-				void (*init)(void) = (void *)addr;
-				init();
-			}
-		}
-
-		if (!(flags & BFLAG_53X_ZEROFILL))
-			base_addr += count;
-	} while (!(flags & BFLAG_53X_FINAL));
-
-#endif
-}
-
-/* For BF537, we use the _BOOTROM_BOOT_DXE_FLASH funky ROM function.
- * For all other BF53x/BF56x, we just call the entry point.
- * For everything else (newer), we use _BOOTROM_MEMBOOT ROM function.
- */
-static void ldr_exec(void *addr)
-{
-#if defined(__ADSPBF534__) || defined(__ADSPBF536__) || defined(__ADSPBF537__)
-
-	/* restore EVT1 to reset value as this is what the bootrom uses as
-	 * the default entry point when booting the final block of LDRs
-	 */
-	bfin_write_EVT1(L1_INST_SRAM);
-	__asm__("call (%0);" : : "a"(_BOOTROM_MEMBOOT), "q7"(addr) : "RETS", "memory");
-
-#elif defined(__ADSPBF531__) || defined(__ADSPBF532__) || defined(__ADSPBF533__) || \
-      defined(__ADSPBF538__) || defined(__ADSPBF539__) || defined(__ADSPBF561__)
-
-	void (*ldr_entry)(void) = (void *)bfin_read_EVT1();
-	ldr_entry();
-
-#else
-
-	int32_t (*BOOTROM_MEM)(void *, int32_t, int32_t, void *) = (void *)_BOOTROM_MEMBOOT;
-	BOOTROM_MEM(addr, 0, 0, NULL);
-
-#endif
-}
-
-/*
- * the bootldr command loads an address, checks to see if there
- *   is a Boot stream that the on-chip BOOTROM can understand,
- *   and loads it via the BOOTROM Callback. It is possible
- *   to also add booting from SPI, or TWI, but this function does
- *   not currently support that.
- */
-int do_bootldr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	void *addr;
-
-	/* Get the address */
-	if (argc < 2)
-		addr = (void *)load_addr;
-	else
-		addr = (void *)simple_strtoul(argv[1], NULL, 16);
-
-	/* Check if it is a LDR file */
-	if (ldr_valid_signature(addr)) {
-		printf("## Booting ldr image at 0x%p ...\n", addr);
-		ldr_load(addr);
-
-		icache_disable();
-		dcache_disable();
-
-		ldr_exec(addr);
-	} else
-		printf("## No ldr image at address 0x%p\n", addr);
-
-	return 0;
-}
-
-U_BOOT_CMD(
-	bootldr, 2, 0, do_bootldr,
-	"boot ldr image from memory",
-	"[addr]\n"
-	""
-);
diff --git a/cmd/cplbinfo.c b/cmd/cplbinfo.c
deleted file mode 100644
index ab5b3b5..0000000
--- a/cmd/cplbinfo.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * cmd_cplbinfo.c - dump the instruction/data cplb tables
- *
- * Copyright (c) 2007-2008 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/blackfin.h>
-#include <asm/cplb.h>
-#include <asm/mach-common/bits/mpu.h>
-
-/*
- * Translate the PAGE_SIZE bits into a human string
- */
-static const char *cplb_page_size(uint32_t data)
-{
-	static const char page_size_string_table[][4] = { "1K", "4K", "1M", "4M" };
-	return page_size_string_table[(data & PAGE_SIZE_MASK) >> PAGE_SIZE_SHIFT];
-}
-
-/*
- * show a hardware cplb table
- */
-static void show_cplb_table(uint32_t *addr, uint32_t *data)
-{
-	int i;
-	printf("      Address     Data   Size  Valid  Locked\n");
-	for (i = 1; i <= 16; ++i) {
-		printf(" %2i 0x%p  0x%05X   %s     %c      %c\n",
-			i, (void *)*addr, *data,
-			cplb_page_size(*data),
-			(*data & CPLB_VALID ? 'Y' : 'N'),
-			(*data & CPLB_LOCK ? 'Y' : 'N'));
-		++addr;
-		++data;
-	}
-}
-
-/*
- * display current instruction and data cplb tables
- */
-int do_cplbinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	printf("%s CPLB table [%08x]:\n", "Instruction", *(uint32_t *)DMEM_CONTROL);
-	show_cplb_table((uint32_t *)ICPLB_ADDR0, (uint32_t *)ICPLB_DATA0);
-
-	printf("%s CPLB table [%08x]:\n", "Data", *(uint32_t *)IMEM_CONTROL);
-	show_cplb_table((uint32_t *)DCPLB_ADDR0, (uint32_t *)DCPLB_DATA0);
-
-	return 0;
-}
-
-U_BOOT_CMD(
-	cplbinfo, 1, 0, do_cplbinfo,
-	"display current CPLB tables",
-	""
-);
diff --git a/cmd/ldrinfo.c b/cmd/ldrinfo.c
deleted file mode 100644
index 2b49297..0000000
--- a/cmd/ldrinfo.c
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * U-Boot - ldrinfo
- *
- * Copyright (c) 2010 Analog Devices Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#include <config.h>
-#include <common.h>
-#include <command.h>
-
-#include <asm/blackfin.h>
-#include <asm/mach-common/bits/bootrom.h>
-
-static uint32_t ldrinfo_header(const void *addr)
-{
-	uint32_t skip = 0;
-
-#if defined(__ADSPBF561__)
-	/* BF56x has a 4 byte global header */
-	uint32_t header, sign;
-	static const char * const spi_speed[] = {
-		"500K", "1M", "2M", "??",
-	};
-
-	memcpy(&header, addr, sizeof(header));
-
-	sign = (header & GFLAG_56X_SIGN_MASK) >> GFLAG_56X_SIGN_SHIFT;
-	printf("Header: %08X ( %s-bit-flash wait:%i hold:%i spi:%s %s)\n",
-		header,
-		(header & GFLAG_56X_16BIT_FLASH) ? "16" : "8",
-		(header & GFLAG_56X_WAIT_MASK) >> GFLAG_56X_WAIT_SHIFT,
-		(header & GFLAG_56X_HOLD_MASK) >> GFLAG_56X_HOLD_SHIFT,
-		spi_speed[(header & GFLAG_56X_SPI_MASK) >> GFLAG_56X_SPI_SHIFT],
-		sign == GFLAG_56X_SIGN_MAGIC ? "" : "!!hdrsign!! ");
-
-	skip = 4;
-#endif
-
-	    /* |Block @ 12345678: 12345678 12345678 12345678 12345678 | */
-#if defined(__ADSPBF531__) || defined(__ADSPBF532__) || defined(__ADSPBF533__) || \
-    defined(__ADSPBF534__) || defined(__ADSPBF536__) || defined(__ADSPBF537__) || \
-    defined(__ADSPBF538__) || defined(__ADSPBF539__) || defined(__ADSPBF561__)
-	printf("                  Address  Count    Flags\n");
-#else
-	printf("                  BCode    Address  Count    Argument\n");
-#endif
-
-	return skip;
-}
-
-struct ldr_flag {
-	uint16_t flag;
-	const char *desc;
-};
-
-static uint32_t ldrinfo_block(const void *base_addr)
-{
-	uint32_t count;
-
-	printf("Block @ %08X: ", (uint32_t)base_addr);
-
-#if defined(__ADSPBF531__) || defined(__ADSPBF532__) || defined(__ADSPBF533__) || \
-    defined(__ADSPBF534__) || defined(__ADSPBF536__) || defined(__ADSPBF537__) || \
-    defined(__ADSPBF538__) || defined(__ADSPBF539__) || defined(__ADSPBF561__)
-
-	uint32_t addr, pval;
-	uint16_t flags;
-	int i;
-	static const struct ldr_flag ldr_flags[] = {
-		{ BFLAG_53X_ZEROFILL,    "zerofill"  },
-		{ BFLAG_53X_RESVECT,     "resvect"   },
-		{ BFLAG_53X_INIT,        "init"      },
-		{ BFLAG_53X_IGNORE,      "ignore"    },
-		{ BFLAG_53X_COMPRESSED,  "compressed"},
-		{ BFLAG_53X_FINAL,       "final"     },
-	};
-
-	memcpy(&addr, base_addr, sizeof(addr));
-	memcpy(&count, base_addr+4, sizeof(count));
-	memcpy(&flags, base_addr+8, sizeof(flags));
-
-	printf("%08X %08X %04X ( ", addr, count, flags);
-
-	for (i = 0; i < ARRAY_SIZE(ldr_flags); ++i)
-		if (flags & ldr_flags[i].flag)
-			printf("%s ", ldr_flags[i].desc);
-
-	pval = (flags & BFLAG_53X_PFLAG_MASK) >> BFLAG_53X_PFLAG_SHIFT;
-	if (pval)
-		printf("gpio%i ", pval);
-	pval = (flags & BFLAG_53X_PPORT_MASK) >> BFLAG_53X_PPORT_SHIFT;
-	if (pval)
-		printf("port%c ", 'e' + pval);
-
-	if (flags & BFLAG_53X_ZEROFILL)
-		count = 0;
-	if (flags & BFLAG_53X_FINAL)
-		count = 0;
-	else
-		count += sizeof(addr) + sizeof(count) + sizeof(flags);
-
-#else
-
-	const uint8_t *raw8 = base_addr;
-	uint32_t bcode, addr, arg, sign, chk;
-	int i;
-	static const struct ldr_flag ldr_flags[] = {
-		{ BFLAG_SAFE,        "safe"      },
-		{ BFLAG_AUX,         "aux"       },
-		{ BFLAG_FILL,        "fill"      },
-		{ BFLAG_QUICKBOOT,   "quickboot" },
-		{ BFLAG_CALLBACK,    "callback"  },
-		{ BFLAG_INIT,        "init"      },
-		{ BFLAG_IGNORE,      "ignore"    },
-		{ BFLAG_INDIRECT,    "indirect"  },
-		{ BFLAG_FIRST,       "first"     },
-		{ BFLAG_FINAL,       "final"     },
-	};
-
-	memcpy(&bcode, base_addr, sizeof(bcode));
-	memcpy(&addr, base_addr+4, sizeof(addr));
-	memcpy(&count, base_addr+8, sizeof(count));
-	memcpy(&arg, base_addr+12, sizeof(arg));
-
-	printf("%08X %08X %08X %08X ( ", bcode, addr, count, arg);
-
-	if (addr % 4)
-		printf("!!addralgn!! ");
-	if (count % 4)
-		printf("!!cntalgn!! ");
-
-	sign = (bcode & BFLAG_HDRSIGN_MASK) >> BFLAG_HDRSIGN_SHIFT;
-	if (sign != BFLAG_HDRSIGN_MAGIC)
-		printf("!!hdrsign!! ");
-
-	chk = 0;
-	for (i = 0; i < 16; ++i)
-		chk ^= raw8[i];
-	if (chk)
-		printf("!!hdrchk!! ");
-
-	printf("dma:%i ", bcode & BFLAG_DMACODE_MASK);
-
-	for (i = 0; i < ARRAY_SIZE(ldr_flags); ++i)
-		if (bcode & ldr_flags[i].flag)
-			printf("%s ", ldr_flags[i].desc);
-
-	if (bcode & BFLAG_FILL)
-		count = 0;
-	if (bcode & BFLAG_FINAL)
-		count = 0;
-	else
-		count += sizeof(bcode) + sizeof(addr) + sizeof(count) + sizeof(arg);
-
-#endif
-
-	printf(")\n");
-
-	return count;
-}
-
-static int do_ldrinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	const void *addr;
-	uint32_t skip;
-
-	/* Get the address */
-	if (argc < 2)
-		addr = (void *)load_addr;
-	else
-		addr = (void *)simple_strtoul(argv[1], NULL, 16);
-
-	/* Walk the LDR */
-	addr += ldrinfo_header(addr);
-	do {
-		skip = ldrinfo_block(addr);
-		addr += skip;
-	} while (skip);
-
-	return 0;
-}
-
-U_BOOT_CMD(
-	ldrinfo, 2, 0, do_ldrinfo,
-	"validate ldr image in memory",
-	"[addr]\n"
-);
diff --git a/cmd/otp.c b/cmd/otp.c
deleted file mode 100644
index 10c1475..0000000
--- a/cmd/otp.c
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- * cmd_otp.c - interface to Blackfin on-chip One-Time-Programmable memory
- *
- * Copyright (c) 2007-2008 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
- */
-
-/* There are 512 128-bit "pages" (0x000 through 0x1FF).
- * The pages are accessable as 64-bit "halfpages" (an upper and lower half).
- * The pages are not part of the memory map.  There is an OTP controller which
- * handles scanning in/out of bits.  While access is done through OTP MMRs,
- * the bootrom provides C-callable helper functions to handle the interaction.
- */
-
-#include <config.h>
-#include <common.h>
-#include <command.h>
-#include <console.h>
-
-#include <asm/blackfin.h>
-#include <asm/clock.h>
-#include <asm/mach-common/bits/otp.h>
-
-static const char *otp_strerror(uint32_t err)
-{
-	switch (err) {
-	case 0:                   return "no error";
-	case OTP_WRITE_ERROR:     return "OTP fuse write error";
-	case OTP_READ_ERROR:      return "OTP fuse read error";
-	case OTP_ACC_VIO_ERROR:   return "invalid OTP address";
-	case OTP_DATA_MULT_ERROR: return "multiple bad bits detected";
-	case OTP_ECC_MULT_ERROR:  return "error in ECC bits";
-	case OTP_PREV_WR_ERROR:   return "space already written";
-	case OTP_DATA_SB_WARN:    return "single bad bit in half page";
-	case OTP_ECC_SB_WARN:     return "single bad bit in ECC";
-	default:                  return "unknown error";
-	}
-}
-
-#define lowup(x) ((x) % 2 ? "upper" : "lower")
-
-static int check_voltage(void)
-{
-	/* Make sure voltage limits are within datasheet spec */
-	uint16_t vr_ctl = bfin_read_VR_CTL();
-
-#ifdef __ADSPBF54x__
-	/* 0.9V <= VDDINT <= 1.1V */
-	if ((vr_ctl & 0xc) && (vr_ctl & 0xc0) == 0xc0)
-		return 1;
-#else
-	/* for the parts w/out qualification yet */
-	(void)vr_ctl;
-#endif
-
-	return 0;
-}
-
-static void set_otp_timing(bool write)
-{
-	static uint32_t timing;
-	if (!timing) {
-		uint32_t tp1, tp2, tp3;
-		/* OTP_TP1 = 1000 / sclk_period (in nanoseconds)
-		 * OTP_TP1 = 1000 / (1 / get_sclk() * 10^9)
-		 * OTP_TP1 = (1000 * get_sclk()) / 10^9
-		 * OTP_TP1 = get_sclk() / 10^6
-		 */
-		tp1 = get_sclk() / 1000000;
-		/* OTP_TP2 = 400 / (2 * sclk_period)
-		 * OTP_TP2 = 400 / (2 * 1 / get_sclk() * 10^9)
-		 * OTP_TP2 = (400 * get_sclk()) / (2 * 10^9)
-		 * OTP_TP2 = (2 * get_sclk()) / 10^7
-		 */
-		tp2 = (2 * get_sclk() / 10000000) << 8;
-		/* OTP_TP3 = magic constant */
-		tp3 = (0x1401) << 15;
-		timing = tp1 | tp2 | tp3;
-	}
-
-	bfrom_OtpCommand(OTP_INIT, write ? timing : timing & ~(-1 << 15));
-}
-
-int do_otp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	char *cmd;
-	uint32_t ret, base_flags;
-	bool prompt_user, force_read;
-	uint32_t (*otp_func)(uint32_t page, uint32_t flags, uint64_t *page_content);
-
-	if (argc < 4) {
- usage:
-		return CMD_RET_USAGE;
-	}
-
-	prompt_user = false;
-	base_flags = 0;
-	cmd = argv[1];
-	if (!strcmp(cmd, "read"))
-		otp_func = bfrom_OtpRead;
-	else if (!strcmp(cmd, "dump")) {
-		otp_func = bfrom_OtpRead;
-		force_read = true;
-	} else if (!strcmp(cmd, "write")) {
-		otp_func = bfrom_OtpWrite;
-		base_flags = OTP_CHECK_FOR_PREV_WRITE;
-		if (!strcmp(argv[2], "--force")) {
-			argv++;
-			--argc;
-		} else
-			prompt_user = false;
-	} else if (!strcmp(cmd, "lock")) {
-		if (argc != 4)
-			goto usage;
-		otp_func = bfrom_OtpWrite;
-		base_flags = OTP_LOCK;
-	} else
-		goto usage;
-
-	uint64_t *addr = (uint64_t *)simple_strtoul(argv[2], NULL, 16);
-	uint32_t page = simple_strtoul(argv[3], NULL, 16);
-	uint32_t flags;
-	size_t i, count;
-	ulong half;
-
-	if (argc > 4)
-		count = simple_strtoul(argv[4], NULL, 16);
-	else
-		count = 2;
-
-	if (argc > 5) {
-		half = simple_strtoul(argv[5], NULL, 16);
-		if (half != 0 && half != 1) {
-			puts("Error: 'half' can only be '0' or '1'\n");
-			goto usage;
-		}
-	} else
-		half = 0;
-
-	/* "otp lock" has slightly different semantics */
-	if (base_flags & OTP_LOCK) {
-		count = page;
-		page = (uint32_t)addr;
-		addr = NULL;
-	}
-
-	/* do to the nature of OTP, make sure users are sure */
-	if (prompt_user) {
-		printf(
-			"Writing one time programmable memory\n"
-			"Make sure your operating voltages and temperature are within spec\n"
-			"   source address:  0x%p\n"
-			"   OTP destination: %s page 0x%03X - %s page 0x%03lX\n"
-			"   number to write: %lu halfpages\n"
-			" type \"YES\" (no quotes) to confirm: ",
-			addr,
-			lowup(half), page,
-			lowup(half + count - 1), page + (half + count - 1) / 2,
-			half + count
-		);
-		if (!confirm_yesno()) {
-			printf(" Aborting\n");
-			return 1;
-		}
-	}
-
-	printf("OTP memory %s: addr 0x%p  page 0x%03X  count %zu ... ",
-		cmd, addr, page, count);
-
-	set_otp_timing(otp_func == bfrom_OtpWrite);
-	if (otp_func == bfrom_OtpWrite && check_voltage()) {
-		puts("ERROR: VDDINT voltage is out of spec for writing\n");
-		return -1;
-	}
-
-	/* Do the actual reading/writing stuff */
-	ret = 0;
-	for (i = half; i < count + half; ++i) {
-		flags = base_flags | (i % 2 ? OTP_UPPER_HALF : OTP_LOWER_HALF);
- try_again:
-		ret = otp_func(page, flags, addr);
-		if (ret & OTP_MASTER_ERROR) {
-			if (force_read) {
-				if (flags & OTP_NO_ECC)
-					break;
-				else
-					flags |= OTP_NO_ECC;
-				puts("E");
-				goto try_again;
-			} else
-				break;
-		} else if (ret)
-			puts("W");
-		else
-			puts(".");
-		if (!(base_flags & OTP_LOCK)) {
-			++addr;
-			if (i % 2)
-				++page;
-		} else
-			++page;
-	}
-	if (ret & 0x1)
-		printf("\nERROR at page 0x%03X (%s-halfpage): 0x%03X: %s\n",
-			page, lowup(i), ret, otp_strerror(ret));
-	else
-		puts(" done\n");
-
-	/* Make sure we disable writing */
-	set_otp_timing(false);
-	bfrom_OtpCommand(OTP_CLOSE, 0);
-
-	return ret;
-}
-
-U_BOOT_CMD(
-	otp, 7, 0, do_otp,
-	"One-Time-Programmable sub-system",
-	"read <addr> <page> [count] [half]\n"
-	" - read 'count' half-pages starting at 'page' (offset 'half') to 'addr'\n"
-	"otp dump <addr> <page> [count] [half]\n"
-	" - like 'otp read', but skip read errors\n"
-	"otp write [--force] <addr> <page> [count] [half]\n"
-	" - write 'count' half-pages starting at 'page' (offset 'half') from 'addr'\n"
-	"otp lock <page> <count>\n"
-	" - lock 'count' pages starting at 'page'"
-);
diff --git a/cmd/softswitch.c b/cmd/softswitch.c
deleted file mode 100644
index f75d926..0000000
--- a/cmd/softswitch.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * cmd_softswitch.c - set the softswitch for bf60x
- *
- * Copyright (c) 2012 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/blackfin.h>
-#include <asm/soft_switch.h>
-
-int do_softswitch(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	int switchaddr, value, pin, port;
-
-	if (argc != 5)
-		return CMD_RET_USAGE;
-
-	if (strcmp(argv[2], "GPA") == 0)
-		port = IO_PORT_A;
-	else if (strcmp(argv[2], "GPB") == 0)
-		port = IO_PORT_B;
-	else
-		return CMD_RET_USAGE;
-
-	switchaddr = simple_strtoul(argv[1], NULL, 16);
-	pin = simple_strtoul(argv[3], NULL, 16);
-	value = simple_strtoul(argv[4], NULL, 16);
-
-	config_switch_bit(switchaddr, port, (1 << pin), IO_PORT_OUTPUT, value);
-
-	return 0;
-}
-
-U_BOOT_CMD(
-	softswitch_output, 5, 1, do_softswitch,
-	"switchaddr GPA/GPB pin_offset value",
-	""
-);
diff --git a/cmd/spibootldr.c b/cmd/spibootldr.c
deleted file mode 100644
index acbb0f6..0000000
--- a/cmd/spibootldr.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * U-Boot - spibootldr.c
- *
- * Copyright (c) 2005-2008 Analog Devices Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#include <common.h>
-#include <command.h>
-
-#include <asm/blackfin.h>
-#include <asm/mach-common/bits/bootrom.h>
-
-int do_spibootldr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	s32 addr;
-
-	/* Get the address */
-	if (argc < 2)
-		addr = 0;
-	else
-		addr = simple_strtoul(argv[1], NULL, 16);
-
-	printf("## Booting ldr image at SPI offset 0x%x ...\n", addr);
-
-	return bfrom_SpiBoot(addr, BFLAG_PERIPHERAL | 4, 0, NULL);
-}
-
-U_BOOT_CMD(
-	spibootldr, 2, 0, do_spibootldr,
-	"boot ldr image from spi",
-	"[offset]\n"
-	"    - boot ldr image stored at offset into spi\n");