powerpc, 8xx: remove support for 8xx

There was for long time no activity in the 8xx area.
We need to go further and convert to Kconfig, but it
turned out, nobody is interested anymore in 8xx,
so remove it (with a heavy heart, knowing that I remove
here the root of U-Boot).

Signed-off-by: Heiko Schocher <hs@denx.de>

6 files changed, 0 insertions, 1054 deletions

diff --git a/board/tqc/tqm8xx/Kconfig b/board/tqc/tqm8xx/Kconfig
deleted file mode 100644
index 857fedb..0000000
--- a/board/tqc/tqm8xx/Kconfig
+++ /dev/null
@@ -1,155 +0,0 @@
-if TARGET_TQM823L
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM823L"
-
-endif
-
-if TARGET_TQM823M
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM823M"
-
-endif
-
-if TARGET_TQM850L
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM850L"
-
-endif
-
-if TARGET_TQM850M
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM850M"
-
-endif
-
-if TARGET_TQM855L
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM855L"
-
-endif
-
-if TARGET_TQM855M
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM855M"
-
-endif
-
-if TARGET_TQM860L
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM860L"
-
-endif
-
-if TARGET_TQM860M
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM860M"
-
-endif
-
-if TARGET_TQM862L
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM862L"
-
-endif
-
-if TARGET_TQM862M
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM862M"
-
-endif
-
-if TARGET_TQM866M
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM866M"
-
-endif
-
-if TARGET_TQM885D
-
-config SYS_BOARD
-	default "tqm8xx"
-
-config SYS_VENDOR
-	default "tqc"
-
-config SYS_CONFIG_NAME
-	default "TQM885D"
-
-endif
diff --git a/board/tqc/tqm8xx/MAINTAINERS b/board/tqc/tqm8xx/MAINTAINERS
deleted file mode 100644
index f3ddc6a..0000000
--- a/board/tqc/tqm8xx/MAINTAINERS
+++ /dev/null
@@ -1,31 +0,0 @@
-TQM8XX BOARD
-M:	Wolfgang Denk <wd@denx.de>
-S:	Maintained
-F:	board/tqc/tqm8xx/
-F:	include/configs/TQM823L.h
-F:	configs/TQM823L_defconfig
-F:	configs/TQM823L_LCD_defconfig
-F:	include/configs/TQM823M.h
-F:	configs/TQM823M_defconfig
-F:	include/configs/TQM850L.h
-F:	configs/TQM850L_defconfig
-F:	include/configs/TQM850M.h
-F:	configs/TQM850M_defconfig
-F:	include/configs/TQM855L.h
-F:	configs/TQM855L_defconfig
-F:	include/configs/TQM855M.h
-F:	configs/TQM855M_defconfig
-F:	include/configs/TQM860L.h
-F:	configs/TQM860L_defconfig
-F:	include/configs/TQM860M.h
-F:	configs/TQM860M_defconfig
-F:	include/configs/TQM862L.h
-F:	configs/TQM862L_defconfig
-F:	include/configs/TQM862M.h
-F:	configs/TQM862M_defconfig
-F:	include/configs/TQM866M.h
-F:	configs/TQM866M_defconfig
-F:	include/configs/TQM885D.h
-F:	configs/TQM885D_defconfig
-F:	configs/TTTech_defconfig
-F:	configs/wtk_defconfig
diff --git a/board/tqc/tqm8xx/Makefile b/board/tqc/tqm8xx/Makefile
deleted file mode 100644
index 2651a2f..0000000
--- a/board/tqc/tqm8xx/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y	= tqm8xx.o load_sernum_ethaddr.o
diff --git a/board/tqc/tqm8xx/load_sernum_ethaddr.c b/board/tqc/tqm8xx/load_sernum_ethaddr.c
deleted file mode 100644
index 0070da1..0000000
--- a/board/tqc/tqm8xx/load_sernum_ethaddr.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * (C) Copyright 2000, 2001, 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <mpc8xx.h>
-
-/*-----------------------------------------------------------------------
- * Process Hardware Information Block:
- *
- * If we boot on a system fresh from factory, check if the Hardware
- * Information Block exists and save the information it contains.
- *
- * The TQM8xxL / TQM82xx Hardware Information Block is defined as
- * follows:
- * - located in first flash bank
- * - starts at offset 0x0003FFC0
- * - size 0x00000040
- *
- * Internal structure:
- * - sequence of ASCII character strings
- * - fields separated by a single space character (0x20)
- * - last field terminated by NUL character (0x00)
- * - remaining space filled with NUL characters (0x00)
- *
- * Fields in Hardware Information Block:
- * 1) Module Type
- * 2) Serial Number
- * 3) First MAC Address
- * 4) Number of additional MAC addresses
- */
-
-void load_sernum_ethaddr (void)
-{
-	unsigned char *hwi;
-	unsigned char  serial [CONFIG_SYS_HWINFO_SIZE];
-	unsigned char  ethaddr[CONFIG_SYS_HWINFO_SIZE];
-	unsigned short ih, is, ie, part;
-
-	hwi = (unsigned char *)(CONFIG_SYS_FLASH_BASE + CONFIG_SYS_HWINFO_OFFSET);
-	ih = is = ie = 0;
-
-	if (*((unsigned long *)hwi) != (unsigned long)CONFIG_SYS_HWINFO_MAGIC) {
-		return;
-	}
-
-	part = 1;
-
-	/* copy serial # / MAC address */
-	while ((hwi[ih] != '\0') && (ih < CONFIG_SYS_HWINFO_SIZE)) {
-		if (hwi[ih] < ' ' || hwi[ih] > '~') { /* ASCII strings! */
-			return;
-		}
-		switch (part) {
-		default:		/* Copy serial # */
-			if (hwi[ih] == ' ') {
-				++part;
-			}
-			serial[is++] = hwi[ih];
-			break;
-		case 3:			/* Copy MAC address */
-			if (hwi[ih] == ' ') {
-				++part;
-				break;
-			}
-			ethaddr[ie++] = hwi[ih];
-			if ((ie % 3) == 2)
-				ethaddr[ie++] = ':';
-			break;
-		}
-		++ih;
-	}
-	serial[is]  = '\0';
-	if (ie && ethaddr[ie-1] == ':')
-		--ie;
-	ethaddr[ie] = '\0';
-
-	/* set serial# and ethaddr if not yet defined */
-	if (getenv("serial#") == NULL) {
-		setenv ((char *)"serial#", (char *)serial);
-	}
-
-	if (getenv("ethaddr") == NULL) {
-		setenv ((char *)"ethaddr", (char *)ethaddr);
-	}
-}
diff --git a/board/tqc/tqm8xx/tqm8xx.c b/board/tqc/tqm8xx/tqm8xx.c
deleted file mode 100644
index 58bd7fa..0000000
--- a/board/tqc/tqm8xx/tqm8xx.c
+++ /dev/null
@@ -1,677 +0,0 @@
-/*
- * (C) Copyright 2000-2008
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <hwconfig.h>
-#include <mpc8xx.h>
-#ifdef CONFIG_PS2MULT
-#include <ps2mult.h>
-#endif
-
-#if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT)
-#include <libfdt.h>
-#endif
-
-extern flash_info_t flash_info[];	/* FLASH chips info */
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static long int dram_size (long int, long int *, long int);
-
-#define	_NOT_USED_	0xFFFFFFFF
-
-/* UPM initialization table for SDRAM: 40, 50, 66 MHz CLKOUT @ CAS latency 2, tWR=2 */
-const uint sdram_table[] =
-{
-	/*
-	 * Single Read. (Offset 0 in UPMA RAM)
-	 */
-	0x1F0DFC04, 0xEEAFBC04, 0x11AF7C04, 0xEFBAFC00,
-	0x1FF5FC47, /* last */
-	/*
-	 * SDRAM Initialization (offset 5 in UPMA RAM)
-	 *
-	 * This is no UPM entry point. The following definition uses
-	 * the remaining space to establish an initialization
-	 * sequence, which is executed by a RUN command.
-	 *
-	 */
-		    0x1FF5FC34, 0xEFEABC34, 0x1FB57C35, /* last */
-	/*
-	 * Burst Read. (Offset 8 in UPMA RAM)
-	 */
-	0x1F0DFC04, 0xEEAFBC04, 0x10AF7C04, 0xF0AFFC00,
-	0xF0AFFC00, 0xF1AFFC00, 0xEFBAFC00, 0x1FF5FC47, /* last */
-	_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
-	_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
-	/*
-	 * Single Write. (Offset 18 in UPMA RAM)
-	 */
-	0x1F0DFC04, 0xEEABBC00, 0x11B77C04, 0xEFFAFC44,
-	0x1FF5FC47, /* last */
-		    _NOT_USED_, _NOT_USED_, _NOT_USED_,
-	/*
-	 * Burst Write. (Offset 20 in UPMA RAM)
-	 */
-	0x1F0DFC04, 0xEEABBC00, 0x10A77C00, 0xF0AFFC00,
-	0xF0AFFC00, 0xF0AFFC04, 0xE1BAFC44, 0x1FF5FC47, /* last */
-	_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
-	_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
-	/*
-	 * Refresh  (Offset 30 in UPMA RAM)
-	 */
-	0x1FFD7C84, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
-	0xFFFFFC84, 0xFFFFFC07, /* last */
-				_NOT_USED_, _NOT_USED_,
-	_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
-	/*
-	 * Exception. (Offset 3c in UPMA RAM)
-	 */
-	0xFFFFFC07, /* last */
-		    _NOT_USED_, _NOT_USED_, _NOT_USED_,
-};
-
-/* ------------------------------------------------------------------------- */
-
-
-/*
- * Check Board Identity:
- *
- * Test TQ ID string (TQM8xx...)
- * If present, check for "L" type (no second DRAM bank),
- * otherwise "L" type is assumed as default.
- *
- * Set board_type to 'L' for "L" type, 'M' for "M" type, 0 else.
- */
-
-int checkboard (void)
-{
-	char buf[64];
-	int i;
-	int l = getenv_f("serial#", buf, sizeof(buf));
-
-	puts ("Board: ");
-
-	if (l < 0 || strncmp(buf, "TQM8", 4)) {
-		puts ("### No HW ID - assuming TQM8xxL\n");
-		return (0);
-	}
-
-	if ((buf[6] == 'L')) {	/* a TQM8xxL type */
-		gd->board_type = 'L';
-	}
-
-	if ((buf[6] == 'M')) {	/* a TQM8xxM type */
-		gd->board_type = 'M';
-	}
-
-	if ((buf[6] == 'D')) {	/* a TQM885D type */
-		gd->board_type = 'D';
-	}
-
-	for (i = 0; i < l; ++i) {
-		if (buf[i] == ' ')
-			break;
-		putc (buf[i]);
-	}
-
-	putc ('\n');
-
-	return (0);
-}
-
-/* ------------------------------------------------------------------------- */
-
-int dram_init(void)
-{
-	volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-	volatile memctl8xx_t *memctl = &immap->im_memctl;
-	long int size8, size9, size10;
-	long int size_b0 = 0;
-	long int size_b1 = 0;
-	int board_type = gd->board_type;
-
-	upmconfig (UPMA, (uint *) sdram_table,
-			   sizeof (sdram_table) / sizeof (uint));
-
-	/*
-	 * Preliminary prescaler for refresh (depends on number of
-	 * banks): This value is selected for four cycles every 62.4 us
-	 * with two SDRAM banks or four cycles every 31.2 us with one
-	 * bank. It will be adjusted after memory sizing.
-	 */
-	memctl->memc_mptpr = CONFIG_SYS_MPTPR_2BK_8K;
-
-	/*
-	 * The following value is used as an address (i.e. opcode) for
-	 * the LOAD MODE REGISTER COMMAND during SDRAM initialisation. If
-	 * the port size is 32bit the SDRAM does NOT "see" the lower two
-	 * address lines, i.e. mar=0x00000088 -> opcode=0x00000022 for
-	 * MICRON SDRAMs:
-	 * ->    0 00 010 0 010
-	 *       |  |   | |   +- Burst Length = 4
-	 *       |  |   | +----- Burst Type   = Sequential
-	 *       |  |   +------- CAS Latency  = 2
-	 *       |  +----------- Operating Mode = Standard
-	 *       +-------------- Write Burst Mode = Programmed Burst Length
-	 */
-	memctl->memc_mar = 0x00000088;
-
-	/*
-	 * Map controller banks 2 and 3 to the SDRAM banks 2 and 3 at
-	 * preliminary addresses - these have to be modified after the
-	 * SDRAM size has been determined.
-	 */
-	memctl->memc_or2 = CONFIG_SYS_OR2_PRELIM;
-	memctl->memc_br2 = CONFIG_SYS_BR2_PRELIM;
-
-#ifndef	CONFIG_CAN_DRIVER
-	if ((board_type != 'L') &&
-	    (board_type != 'M') &&
-	    (board_type != 'D') ) {	/* only one SDRAM bank on L, M and D modules */
-		memctl->memc_or3 = CONFIG_SYS_OR3_PRELIM;
-		memctl->memc_br3 = CONFIG_SYS_BR3_PRELIM;
-	}
-#endif							/* CONFIG_CAN_DRIVER */
-
-	memctl->memc_mamr = CONFIG_SYS_MAMR_8COL & (~(MAMR_PTAE));	/* no refresh yet */
-
-	udelay (200);
-
-	/* perform SDRAM initializsation sequence */
-
-	memctl->memc_mcr = 0x80004105;	/* SDRAM bank 0 */
-	udelay (1);
-	memctl->memc_mcr = 0x80004230;	/* SDRAM bank 0 - execute twice */
-	udelay (1);
-
-#ifndef	CONFIG_CAN_DRIVER
-	if ((board_type != 'L') &&
-	    (board_type != 'M') &&
-	    (board_type != 'D') ) {	/* only one SDRAM bank on L, M and D modules */
-		memctl->memc_mcr = 0x80006105;	/* SDRAM bank 1 */
-		udelay (1);
-		memctl->memc_mcr = 0x80006230;	/* SDRAM bank 1 - execute twice */
-		udelay (1);
-	}
-#endif							/* CONFIG_CAN_DRIVER */
-
-	memctl->memc_mamr |= MAMR_PTAE;	/* enable refresh */
-
-	udelay (1000);
-
-	/*
-	 * Check Bank 0 Memory Size for re-configuration
-	 *
-	 * try 8 column mode
-	 */
-	size8 = dram_size (CONFIG_SYS_MAMR_8COL, SDRAM_BASE2_PRELIM, SDRAM_MAX_SIZE);
-	debug ("SDRAM Bank 0 in 8 column mode: %ld MB\n", size8 >> 20);
-
-	udelay (1000);
-
-	/*
-	 * try 9 column mode
-	 */
-	size9 = dram_size (CONFIG_SYS_MAMR_9COL, SDRAM_BASE2_PRELIM, SDRAM_MAX_SIZE);
-	debug ("SDRAM Bank 0 in 9 column mode: %ld MB\n", size9 >> 20);
-
-	udelay(1000);
-
-#if defined(CONFIG_SYS_MAMR_10COL)
-	/*
-	 * try 10 column mode
-	 */
-	size10 = dram_size (CONFIG_SYS_MAMR_10COL, SDRAM_BASE2_PRELIM, SDRAM_MAX_SIZE);
-	debug ("SDRAM Bank 0 in 10 column mode: %ld MB\n", size10 >> 20);
-#else
-	size10 = 0;
-#endif /* CONFIG_SYS_MAMR_10COL */
-
-	if ((size8 < size10) && (size9 < size10)) {
-		size_b0 = size10;
-	} else if ((size8 < size9) && (size10 < size9)) {
-		size_b0 = size9;
-		memctl->memc_mamr = CONFIG_SYS_MAMR_9COL;
-		udelay (500);
-	} else {
-		size_b0 = size8;
-		memctl->memc_mamr = CONFIG_SYS_MAMR_8COL;
-		udelay (500);
-	}
-	debug ("SDRAM Bank 0: %ld MB\n", size_b0 >> 20);
-
-#ifndef	CONFIG_CAN_DRIVER
-	if ((board_type != 'L') &&
-	    (board_type != 'M') &&
-	    (board_type != 'D') ) {	/* only one SDRAM bank on L, M and D modules */
-		/*
-		 * Check Bank 1 Memory Size
-		 * use current column settings
-		 * [9 column SDRAM may also be used in 8 column mode,
-		 *  but then only half the real size will be used.]
-		 */
-		size_b1 = dram_size (memctl->memc_mamr, (long int *)SDRAM_BASE3_PRELIM,
-				     SDRAM_MAX_SIZE);
-		debug ("SDRAM Bank 1: %ld MB\n", size_b1 >> 20);
-	} else {
-		size_b1 = 0;
-	}
-#endif	/* CONFIG_CAN_DRIVER */
-
-	udelay (1000);
-
-	/*
-	 * Adjust refresh rate depending on SDRAM type, both banks
-	 * For types > 128 MBit leave it at the current (fast) rate
-	 */
-	if ((size_b0 < 0x02000000) && (size_b1 < 0x02000000)) {
-		/* reduce to 15.6 us (62.4 us / quad) */
-		memctl->memc_mptpr = CONFIG_SYS_MPTPR_2BK_4K;
-		udelay (1000);
-	}
-
-	/*
-	 * Final mapping: map bigger bank first
-	 */
-	if (size_b1 > size_b0) {	/* SDRAM Bank 1 is bigger - map first   */
-
-		memctl->memc_or3 = ((-size_b1) & 0xFFFF0000) | CONFIG_SYS_OR_TIMING_SDRAM;
-		memctl->memc_br3 = (CONFIG_SYS_SDRAM_BASE & BR_BA_MSK) | BR_MS_UPMA | BR_V;
-
-		if (size_b0 > 0) {
-			/*
-			 * Position Bank 0 immediately above Bank 1
-			 */
-			memctl->memc_or2 = ((-size_b0) & 0xFFFF0000) | CONFIG_SYS_OR_TIMING_SDRAM;
-			memctl->memc_br2 = ((CONFIG_SYS_SDRAM_BASE & BR_BA_MSK) | BR_MS_UPMA | BR_V)
-					   + size_b1;
-		} else {
-			unsigned long reg;
-
-			/*
-			 * No bank 0
-			 *
-			 * invalidate bank
-			 */
-			memctl->memc_br2 = 0;
-
-			/* adjust refresh rate depending on SDRAM type, one bank */
-			reg = memctl->memc_mptpr;
-			reg >>= 1;			/* reduce to CONFIG_SYS_MPTPR_1BK_8K / _4K */
-			memctl->memc_mptpr = reg;
-		}
-
-	} else {					/* SDRAM Bank 0 is bigger - map first   */
-
-		memctl->memc_or2 = ((-size_b0) & 0xFFFF0000) | CONFIG_SYS_OR_TIMING_SDRAM;
-		memctl->memc_br2 =
-				(CONFIG_SYS_SDRAM_BASE & BR_BA_MSK) | BR_MS_UPMA | BR_V;
-
-		if (size_b1 > 0) {
-			/*
-			 * Position Bank 1 immediately above Bank 0
-			 */
-			memctl->memc_or3 =
-					((-size_b1) & 0xFFFF0000) | CONFIG_SYS_OR_TIMING_SDRAM;
-			memctl->memc_br3 =
-					((CONFIG_SYS_SDRAM_BASE & BR_BA_MSK) | BR_MS_UPMA | BR_V)
-					+ size_b0;
-		} else {
-			unsigned long reg;
-
-#ifndef	CONFIG_CAN_DRIVER
-			/*
-			 * No bank 1
-			 *
-			 * invalidate bank
-			 */
-			memctl->memc_br3 = 0;
-#endif							/* CONFIG_CAN_DRIVER */
-
-			/* adjust refresh rate depending on SDRAM type, one bank */
-			reg = memctl->memc_mptpr;
-			reg >>= 1;			/* reduce to CONFIG_SYS_MPTPR_1BK_8K / _4K */
-			memctl->memc_mptpr = reg;
-		}
-	}
-
-	udelay (10000);
-
-#ifdef	CONFIG_CAN_DRIVER
-	/* UPM initialization for CAN @ CLKOUT <= 66 MHz */
-
-	/* Initialize OR3 / BR3 */
-	memctl->memc_or3 = CONFIG_SYS_OR3_CAN;
-	memctl->memc_br3 = CONFIG_SYS_BR3_CAN;
-
-	/* Initialize MBMR */
-	memctl->memc_mbmr = MBMR_GPL_B4DIS;	/* GPL_B4 ouput line Disable */
-
-	/* Initialize UPMB for CAN: single read */
-	memctl->memc_mdr = 0xFFFFCC04;
-	memctl->memc_mcr = 0x0100 | UPMB;
-
-	memctl->memc_mdr = 0x0FFFD004;
-	memctl->memc_mcr = 0x0101 | UPMB;
-
-	memctl->memc_mdr = 0x0FFFC000;
-	memctl->memc_mcr = 0x0102 | UPMB;
-
-	memctl->memc_mdr = 0x3FFFC004;
-	memctl->memc_mcr = 0x0103 | UPMB;
-
-	memctl->memc_mdr = 0xFFFFDC07;
-	memctl->memc_mcr = 0x0104 | UPMB;
-
-	/* Initialize UPMB for CAN: single write */
-	memctl->memc_mdr = 0xFFFCCC04;
-	memctl->memc_mcr = 0x0118 | UPMB;
-
-	memctl->memc_mdr = 0xCFFCDC04;
-	memctl->memc_mcr = 0x0119 | UPMB;
-
-	memctl->memc_mdr = 0x3FFCC000;
-	memctl->memc_mcr = 0x011A | UPMB;
-
-	memctl->memc_mdr = 0xFFFCC004;
-	memctl->memc_mcr = 0x011B | UPMB;
-
-	memctl->memc_mdr = 0xFFFDC405;
-	memctl->memc_mcr = 0x011C | UPMB;
-#endif							/* CONFIG_CAN_DRIVER */
-
-#ifdef	CONFIG_ISP1362_USB
-	/* Initialize OR5 / BR5 */
-	memctl->memc_or5 = CONFIG_SYS_OR5_ISP1362;
-	memctl->memc_br5 = CONFIG_SYS_BR5_ISP1362;
-#endif							/* CONFIG_ISP1362_USB */
-	gd->ram_size = size_b0 + size_b1;
-
-	return 0;
-}
-
-/* ------------------------------------------------------------------------- */
-
-/*
- * Check memory range for valid RAM. A simple memory test determines
- * the actually available RAM size between addresses `base' and
- * `base + maxsize'. Some (not all) hardware errors are detected:
- * - short between address lines
- * - short between data lines
- */
-
-static long int dram_size (long int mamr_value, long int *base, long int maxsize)
-{
-	volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-	volatile memctl8xx_t *memctl = &immap->im_memctl;
-
-	memctl->memc_mamr = mamr_value;
-
-	return (get_ram_size(base, maxsize));
-}
-
-/* ------------------------------------------------------------------------- */
-
-#ifdef CONFIG_MISC_INIT_R
-extern void load_sernum_ethaddr(void);
-int misc_init_r (void)
-{
-	volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-	volatile memctl8xx_t *memctl = &immap->im_memctl;
-
-	load_sernum_ethaddr();
-
-#ifdef	CONFIG_SYS_OR_TIMING_FLASH_AT_50MHZ
-	int scy, trlx, flash_or_timing, clk_diff;
-
-	scy = (CONFIG_SYS_OR_TIMING_FLASH_AT_50MHZ & OR_SCY_MSK) >> 4;
-	if (CONFIG_SYS_OR_TIMING_FLASH_AT_50MHZ & OR_TRLX) {
-		trlx = OR_TRLX;
-		scy *= 2;
-	} else {
-		trlx = 0;
-	}
-
-	/*
-	 * We assume that each 10MHz of bus clock require 1-clk SCY
-	 * adjustment.
-	 */
-	clk_diff = (gd->bus_clk / 1000000) - 50;
-
-	/*
-	 * We need proper rounding here. This is what the "+5" and "-5"
-	 * are here for.
-	 */
-	if (clk_diff >= 0)
-		scy += (clk_diff + 5) / 10;
-	else
-		scy += (clk_diff - 5) / 10;
-
-	/*
-	 * For bus frequencies above 50MHz, we want to use relaxed timing
-	 * (OR_TRLX).
-	 */
-	if (gd->bus_clk >= 50000000)
-		trlx = OR_TRLX;
-	else
-		trlx = 0;
-
-	if (trlx)
-		scy /= 2;
-
-	if (scy > 0xf)
-		scy = 0xf;
-	if (scy < 1)
-		scy = 1;
-
-	flash_or_timing = (scy << 4) | trlx |
-		(CONFIG_SYS_OR_TIMING_FLASH_AT_50MHZ & ~(OR_TRLX | OR_SCY_MSK));
-
-	memctl->memc_or0 =
-		flash_or_timing | (-flash_info[0].size & OR_AM_MSK);
-#else
-	memctl->memc_or0 =
-		CONFIG_SYS_OR_TIMING_FLASH | (-flash_info[0].size & OR_AM_MSK);
-#endif
-	memctl->memc_br0 = (CONFIG_SYS_FLASH_BASE & BR_BA_MSK) | BR_MS_GPCM | BR_V;
-
-	debug ("## BR0: 0x%08x    OR0: 0x%08x\n",
-	       memctl->memc_br0, memctl->memc_or0);
-
-	if (flash_info[1].size) {
-#ifdef	CONFIG_SYS_OR_TIMING_FLASH_AT_50MHZ
-		memctl->memc_or1 = flash_or_timing |
-			(-flash_info[1].size & 0xFFFF8000);
-#else
-		memctl->memc_or1 = CONFIG_SYS_OR_TIMING_FLASH |
-			(-flash_info[1].size & 0xFFFF8000);
-#endif
-		memctl->memc_br1 =
-			((CONFIG_SYS_FLASH_BASE +
-			  flash_info[0].
-			  size) & BR_BA_MSK) | BR_MS_GPCM | BR_V;
-
-		debug ("## BR1: 0x%08x    OR1: 0x%08x\n",
-		       memctl->memc_br1, memctl->memc_or1);
-	} else {
-		memctl->memc_br1 = 0;	/* invalidate bank */
-
-		debug ("## DISABLE BR1: 0x%08x    OR1: 0x%08x\n",
-		       memctl->memc_br1, memctl->memc_or1);
-	}
-
-# ifdef CONFIG_IDE_LED
-	/* Configure PA15 as output port */
-	immap->im_ioport.iop_padir |= 0x0001;
-	immap->im_ioport.iop_paodr |= 0x0001;
-	immap->im_ioport.iop_papar &= ~0x0001;
-	immap->im_ioport.iop_padat &= ~0x0001;	/* turn it off */
-# endif
-
-	return (0);
-}
-#endif	/* CONFIG_MISC_INIT_R */
-
-
-# ifdef CONFIG_IDE_LED
-void ide_led (uchar led, uchar status)
-{
-	volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-
-	/* We have one led for both pcmcia slots */
-	if (status) {				/* led on */
-		immap->im_ioport.iop_padat |= 0x0001;
-	} else {
-		immap->im_ioport.iop_padat &= ~0x0001;
-	}
-}
-# endif
-
-#ifdef CONFIG_LCD_INFO
-#include <lcd.h>
-#include <version.h>
-#include <timestamp.h>
-
-void lcd_show_board_info(void)
-{
-	char temp[32];
-
-	lcd_printf ("%s (%s - %s)\n", U_BOOT_VERSION, U_BOOT_DATE, U_BOOT_TIME);
-	lcd_printf ("(C) 2008 DENX Software Engineering GmbH\n");
-	lcd_printf ("    Wolfgang DENK, wd@denx.de\n");
-#ifdef CONFIG_LCD_INFO_BELOW_LOGO
-	lcd_printf ("MPC823 CPU at %s MHz\n",
-		strmhz(temp, gd->cpu_clk));
-	lcd_printf ("  %ld MB RAM, %ld MB Flash\n",
-		gd->ram_size >> 20,
-		gd->bd->bi_flashsize >> 20 );
-#else
-	/* leave one blank line */
-	lcd_printf ("\nMPC823 CPU at %s MHz, %ld MB RAM, %ld MB Flash\n",
-		strmhz(temp, gd->cpu_clk),
-		gd->ram_size >> 20,
-		gd->bd->bi_flashsize >> 20 );
-#endif /* CONFIG_LCD_INFO_BELOW_LOGO */
-}
-#endif /* CONFIG_LCD_INFO */
-
-/*
- * Device Tree Support
- */
-#if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT)
-int fdt_set_node_and_value (void *blob,
-				char *nodename,
-				char *regname,
-				void *var,
-				int size)
-{
-	int ret = 0;
-	int nodeoffset = 0;
-
-	nodeoffset = fdt_path_offset (blob, nodename);
-	if (nodeoffset >= 0) {
-		ret = fdt_setprop (blob, nodeoffset, regname, var,
-					size);
-		if (ret < 0) {
-			printf("ft_blob_update(): "
-				"cannot set %s/%s property; err: %s\n",
-				nodename, regname, fdt_strerror (ret));
-		}
-	} else {
-		printf("ft_blob_update(): "
-			"cannot find %s node err:%s\n",
-			nodename, fdt_strerror (nodeoffset));
-	}
-	return ret;
-}
-
-int fdt_del_node_name (void *blob, char *nodename)
-{
-	int ret = 0;
-	int nodeoffset = 0;
-
-	nodeoffset = fdt_path_offset (blob, nodename);
-	if (nodeoffset >= 0) {
-		ret = fdt_del_node (blob, nodeoffset);
-		if (ret < 0) {
-			printf("%s: cannot delete %s; err: %s\n",
-				__func__, nodename, fdt_strerror (ret));
-		}
-	} else {
-		printf("%s: cannot find %s node err:%s\n",
-			__func__, nodename, fdt_strerror (nodeoffset));
-	}
-	return ret;
-}
-
-int fdt_del_prop_name (void *blob, char *nodename, char *propname)
-{
-	int ret = 0;
-	int nodeoffset = 0;
-
-	nodeoffset = fdt_path_offset (blob, nodename);
-	if (nodeoffset >= 0) {
-		ret = fdt_delprop (blob, nodeoffset, propname);
-		if (ret < 0) {
-			printf("%s: cannot delete %s %s; err: %s\n",
-				__func__, nodename, propname,
-				fdt_strerror (ret));
-		}
-	} else {
-		printf("%s: cannot find %s node err:%s\n",
-			__func__, nodename, fdt_strerror (nodeoffset));
-	}
-	return ret;
-}
-
-/*
- * update "brg" property in the blob
- */
-void ft_blob_update (void *blob, bd_t *bd)
-{
-	uchar enetaddr[6];
-	ulong brg_data = 0;
-
-	/* BRG */
-	brg_data = cpu_to_be32(bd->bi_busfreq);
-	fdt_set_node_and_value(blob,
-				"/soc/cpm", "brg-frequency",
-				&brg_data, sizeof(brg_data));
-
-	/* MAC addr */
-	if (eth_getenv_enetaddr("ethaddr", enetaddr)) {
-		fdt_set_node_and_value(blob,
-					"ethernet0", "local-mac-address",
-					enetaddr, sizeof(u8) * 6);
-	}
-
-	if (hwconfig_arg_cmp("fec", "off")) {
-		/* no FEC on this plattform, delete DTS nodes */
-		fdt_del_node_name (blob, "ethernet1");
-		fdt_del_node_name (blob, "mdio1");
-		/* also the aliases entries */
-		fdt_del_prop_name (blob, "/aliases", "ethernet1");
-		fdt_del_prop_name (blob, "/aliases", "mdio1");
-	} else {
-		/* adjust local-mac-address for FEC ethernet */
-		if (eth_getenv_enetaddr("eth1addr", enetaddr)) {
-			fdt_set_node_and_value(blob,
-					"ethernet1", "local-mac-address",
-					enetaddr, sizeof(u8) * 6);
-		}
-	}
-}
-
-int ft_board_setup(void *blob, bd_t *bd)
-{
-	ft_cpu_setup(blob, bd);
-	ft_blob_update(blob, bd);
-
-	return 0;
-}
-#endif /* defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) */
diff --git a/board/tqc/tqm8xx/u-boot.lds b/board/tqc/tqm8xx/u-boot.lds
deleted file mode 100644
index 44dfafa..0000000
--- a/board/tqc/tqm8xx/u-boot.lds
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * (C) Copyright 2000-2012
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-OUTPUT_ARCH(powerpc)
-
-SECTIONS
-{
-  /* Read-only sections, merged into text segment: */
-  . = + SIZEOF_HEADERS;
-  .text      :
-  {
-    /* WARNING - the following is hand-optimized to fit within	*/
-    /* the sector layout of our flash chips!	XXX FIXME XXX	*/
-
-    arch/powerpc/cpu/mpc8xx/start.o	(.text*)
-    arch/powerpc/cpu/mpc8xx/traps.o	(.text*)
-    arch/powerpc/cpu/mpc8xx/built-in.o	(.text*)
-    arch/powerpc/lib/built-in.o		(.text*)
-    board/tqc/tqm8xx/built-in.o		(.text*)
-    disk/built-in.o			(.text*)
-    drivers/net/built-in.o		(.text*)
-    drivers/built-in.o			(.text.pcmcia_on)
-    drivers/built-in.o			(.text.pcmcia_hardware_enable)
-
-    . = DEFINED(env_offset) ? env_offset : .;
-    common/env_embedded.o	(.ppcenv*)
-
-    *(.text*)
-  }
-  _etext = .;
-  PROVIDE (etext = .);
-  .rodata    :
-  {
-    *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-  }
-
-  /* Read-write section, merged into data segment: */
-  . = (. + 0x00FF) & 0xFFFFFF00;
-  _erotext = .;
-  PROVIDE (erotext = .);
-  .reloc   :
-  {
-    _GOT2_TABLE_ = .;
-    KEEP(*(.got2))
-    KEEP(*(.got))
-    _FIXUP_TABLE_ = .;
-    KEEP(*(.fixup))
-  }
-  __got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1;
-  __fixup_entries = (. - _FIXUP_TABLE_)>>2;
-
-  .data    :
-  {
-    *(.data*)
-    *(.sdata*)
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = .;
-
-  . = ALIGN(4);
-  .u_boot_list : {
-	KEEP(*(SORT(.u_boot_list*)));
-  }
-
-
-  . = .;
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
-
-  . = ALIGN(256);
-  __init_begin = .;
-  .text.init : { *(.text.init) }
-  .data.init : { *(.data.init) }
-  . = ALIGN(256);
-  __init_end = .;
-
-  __bss_start = .;
-  .bss (NOLOAD)       :
-  {
-   *(.bss*)
-   *(.sbss*)
-   *(COMMON)
-   . = ALIGN(4);
-  }
-  __bss_end = . ;
-  PROVIDE (end = .);
-}