ARM: remove broken "lpd7a40x" boards

Remove lpd7a400 and lpd7a404 boards.

Signed-off-by: Wolfgang Denk <wd@denx.de>

1 files changed, 0 insertions, 212 deletions

diff --git a/board/lpd7a40x/lowlevel_init.S b/board/lpd7a40x/lowlevel_init.S
deleted file mode 100644
index de34fc6f046..00000000000
--- a/board/lpd7a40x/lowlevel_init.S
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * Memory Setup - initialize memory controller(s) for devices required
- *                to boot and relocate
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-
-#include <config.h>
-#include <version.h>
-
-
-/* memory controller */
-#define BCRX_DEFAULT	(0x0000fbe0)
-#define BCRX_MW_8	(0x00000000)
-#define BCRX_MW_16	(0x10000000)
-#define BCRX_MW_32	(0x20000000)
-#define BCRX_PME	(0x08000000)
-#define BCRX_WP		(0x04000000)
-#define BCRX_WST2_SHIFT	(11)
-#define BCRX_WST1_SHIFT	(5)
-#define BCRX_IDCY_SHIFT	(0)
-
-/* Bank0 Async Flash */
-#define BCR0		(0x80002000)
-#define BCR0_FLASH	(BCRX_MW_32 | (0x08<<BCRX_WST2_SHIFT) | (0x0E<<BCRX_WST1_SHIFT))
-
-/* Bank1 Open */
-#define BCR1	(0x80002004)
-
-/* Bank2 Not used (EEPROM?) */
-#define BCR2	(0x80002008)
-
-/* Bank3 Not used */
-#define BCR3	(0x8000200C)
-
-/* Bank4 PC Card1 */
-
-/* Bank5 PC Card2 */
-
-/* Bank6 CPLD IO Controller Peripherals (slow) */
-#define BCR6		(0x80002018)
-#define BCR6_CPLD_SLOW	(BCRX_DEFAULT | BCRX_MW_16)
-
-/* Bank7 CPLD IO Controller Peripherals (fast) */
-#define BCR7		(0x8000201C)
-#define BCR7_CPLD_FAST	(BCRX_MW_16 | (0x16<<BCRX_WST2_SHIFT) | (0x16<<BCRX_WST1_SHIFT) | (0x2<<BCRX_IDCY_SHIFT))
-
-/* SDRAM */
-#define GBLCNFG		(0x80002404)
-#define GC_CKE		(0x80000000)
-#define GC_CKSD		(0x40000000)
-#define GC_LCR		(0x00000040)
-#define GC_SMEMBURST	(0x00000020)
-#define GC_MRS		(0x00000002)
-#define GC_INIT		(0x00000001)
-
-#define GC_CMD_NORMAL		(GC_CKE)
-#define GC_CMD_MODE		(GC_CKE | GC_MRS)
-#define GC_CMD_SYNCFLASH_LOAD	(GC_CKE | GC_MRS | GC_LCR)
-#define GC_CMD_PRECHARGEALL	(GC_CKE | GC_INIT)
-#define GC_CMD_NOP		(GC_CKE | GC_INIT | GC_MRS)
-
-#define RFSHTMR		(0x80002408)
-#define RFSHTMR_INIT	(10)	/* period=100 ns, HCLK=100Mhz, (2048+1-15.6*66) */
-#define RFSHTMR_NORMAL	(1500)	/* period=15.6 us, HCLK=100Mhz, (2048+1-15.6*66) */
-
-#define SDCSCX_BASE		(0x80002410)
-#define SDCSCX_DEFAULT		(0x01220008)
-#define SDCSCX_AUTOPC		(0x01000000)
-#define SDCSCX_RAS2CAS_2	(0x00200000)
-#define SDCSCX_RAS2CAS_3	(0x00300000)
-#define SDCSCX_WBL		(0x00080000)
-#define SDCSCX_CASLAT_8		(0x00070000)
-#define SDCSCX_CASLAT_7		(0x00060000)
-#define SDCSCX_CASLAT_6		(0x00050000)
-#define SDCSCX_CASLAT_5		(0x00040000)
-#define SDCSCX_CASLAT_4		(0x00030000)
-#define SDCSCX_CASLAT_3		(0x00020000)
-#define SDCSCX_CASLAT_2		(0x00010000)
-#define SDCSCX_2KPAGE		(0x00000040)
-#define SDCSCX_SROMLL		(0x00000020)
-#define SDCSCX_SROM512		(0x00000010)
-#define SDCSCX_4BNK		(0x00000008)
-#define SDCSCX_2BNK		(0x00000000)
-#define SDCSCX_EBW_16		(0x00000004)
-#define SDCSCX_EBW_32		(0x00000000)
-
-#define SDRAM_BASE		(0xC0000000)
-#define SDCSC_BANK_OFFSET	(0x10000000)
-
-/*
- * The SDRAM DEVICE MODE PROGRAMMING VALUE
- */
-#define BURST_LENGTH_4		(2 << 10)
-#define BURST_LENGTH_8		(3 << 10)
-#define WBURST_LENGTH_BL	(0 << 19)
-#define WBURST_LENGTH_SINGLE	(1 << 19)
-#define CAS_2			(2 << 14)
-#define CAS_3			(3 << 14)
-#define BAT_SEQUENTIAL		(0 << 13)
-#define BAT_INTERLEAVED		(1 << 13)
-#define OPM_NORMAL		(0 << 17)
-#define SDRAM_DEVICE_MODE	(WBURST_LENGTH_BL|OPM_NORMAL|CAS_3|BAT_SEQUENTIAL|BURST_LENGTH_4)
-
-
-#define TIMER1_BASE	(0x80000C00)
-
-/*
- * special lookup flags
- */
-#define DO_MEM_DELAY	1
-#define DO_MEM_READ	2
-
-_TEXT_BASE:
-	.word	CONFIG_SYS_TEXT_BASE
-
-.globl lowlevel_init
-lowlevel_init:
-	mov	r9, lr	@ save return address
-
-	/* memory control configuration */
-	/* make r0 relative the current location so that it */
-	/* reads INITMEM_DATA out of FLASH rather than memory ! */
-	/*   r0 = current word pointer */
-	/*   r1 = end word location, one word past last actual word */
-	/*   r3 = address for writes, special lookup flags */
-	/*   r4 = value for writes, delay constants, or read addresses */
-	/*   r2 = location for mem reads */
-
-	ldr	r0, =INITMEM_DATA
-	ldr	r1, _TEXT_BASE
-	sub	r0, r0, r1
-	add	r1, r0, #112
-
-mem_loop:
-	cmp	r1, r0
-	moveq	pc, r9		@ Done
-
-	ldr	r3, [r0], #4	@ Fetch Destination Register Address, or 1 for delay
-	ldr	r4, [r0], #4	@ value
-
-	cmp	r3, #DO_MEM_DELAY
-	bleq	mem_delay
-	beq	mem_loop
-	cmp	r3, #DO_MEM_READ
-	ldreq	r2, [r4]
-	beq	mem_loop
-	str	r4, [r3]	@ normal register/ram store
-	b	mem_loop
-
-mem_delay:
-	ldr	r5, =TIMER1_BASE
-	mov	r6, r4, LSR #1	@ timer resolution is ~2us
-	str	r6, [r5]
-	mov	r6, #0x88	@ using 508.469KHz clock, enable
-	str	r6, [r5, #8]
-0:	ldr	r6, [r5, #4]	@ timer value
-	cmp	r6, #0
-	bne	0b
-	mov	r6, #0		@ disable timer
-	str	r6, [r5, #8]
-	mov	pc, lr
-
-	.ltorg
-/* the literal pools origin */
-
-INITMEM_DATA:
-	.word	BCR0
-	.word	BCR0_FLASH
-	.word	BCR6
-	.word	BCR6_CPLD_SLOW
-	.word	BCR7
-	.word	BCR7_CPLD_FAST
-	.word	SDCSCX_BASE
-	.word	(SDCSCX_RAS2CAS_3 | SDCSCX_CASLAT_3 | SDCSCX_SROMLL | SDCSCX_4BNK | SDCSCX_EBW_32)
-	.word	GBLCNFG
-	.word	GC_CMD_NOP
-	.word	DO_MEM_DELAY
-	.word	200
-	.word	GBLCNFG
-	.word	GC_CMD_PRECHARGEALL
-	.word	RFSHTMR
-	.word	RFSHTMR_INIT
-	.word	DO_MEM_DELAY
-	.word	8
-	.word	RFSHTMR
-	.word	RFSHTMR_NORMAL
-	.word	GBLCNFG
-	.word	GC_CMD_MODE
-	.word	DO_MEM_READ
-	.word	(SDRAM_BASE | SDRAM_DEVICE_MODE)
-	.word	GBLCNFG
-	.word	GC_CMD_NORMAL
-	.word	SDCSCX_BASE
-	.word	(SDCSCX_AUTOPC | SDCSCX_RAS2CAS_3 | SDCSCX_CASLAT_3 | SDCSCX_SROMLL | SDCSCX_4BNK | SDCSCX_EBW_32)