Commit 87fee013 authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Russell King

[ARM] 4647/1: at91rm9200: Remove redundant machine-type verification and manipulation

AT91RM9200 needlessly verifies machine-type numbers of
supported / known platforms and overwrites it for unknown
ones. Remove it.
Signed-off-by: default avatarGuennadi Liakhovetski <lg@denx.de>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 51708748
......@@ -44,10 +44,6 @@ ifeq ($(CONFIG_PXA_SHARPSL),y)
OBJS += head-sharpsl.o
endif
ifeq ($(CONFIG_ARCH_AT91RM9200),y)
OBJS += head-at91rm9200.o
endif
ifeq ($(CONFIG_CPU_BIG_ENDIAN),y)
ifeq ($(CONFIG_CPU_CP15),y)
OBJS += big-endian.o
......
/*
* linux/arch/arm/boot/compressed/head-at91rm9200.S
*
* Copyright (C) 2003 SAN People
*
* 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.
*
*/
#include <asm/mach-types.h>
.section ".start", "ax"
@ Atmel AT91RM9200-DK : 262
mov r3, #(MACH_TYPE_AT91RM9200DK & 0xff)
orr r3, r3, #(MACH_TYPE_AT91RM9200DK & 0xff00)
cmp r7, r3
beq 99f
@ Cogent CSB337 : 399
mov r3, #(MACH_TYPE_CSB337 & 0xff)
orr r3, r3, #(MACH_TYPE_CSB337 & 0xff00)
cmp r7, r3
beq 99f
@ Cogent CSB637 : 648
mov r3, #(MACH_TYPE_CSB637 & 0xff)
orr r3, r3, #(MACH_TYPE_CSB637 & 0xff00)
cmp r7, r3
beq 99f
@ Atmel AT91RM9200-EK : 705
mov r3, #(MACH_TYPE_AT91RM9200EK & 0xff)
orr r3, r3, #(MACH_TYPE_AT91RM9200EK & 0xff00)
cmp r7, r3
beq 99f
@ Conitec Carmeva : 769
mov r3, #(MACH_TYPE_CARMEVA & 0xff)
orr r3, r3, #(MACH_TYPE_CARMEVA & 0xff00)
cmp r7, r3
beq 99f
@ KwikByte KB920x : 612
mov r3, #(MACH_TYPE_KB9200 & 0xff)
orr r3, r3, #(MACH_TYPE_KB9200 & 0xff00)
cmp r7, r3
beq 99f
@ Embest ATEB9200 : 923
mov r3, #(MACH_TYPE_ATEB9200 & 0xff)
orr r3, r3, #(MACH_TYPE_ATEB9200 & 0xff00)
cmp r7, r3
beq 99f
@ Sperry-Sun KAFA : 662
mov r3, #(MACH_TYPE_KAFA & 0xff)
orr r3, r3, #(MACH_TYPE_KAFA & 0xff00)
cmp r7, r3
beq 99f
@ picotux 200 : 963
mov r3, #(MACH_TYPE_PICOTUX2XX & 0xff)
orr r3, r3, #(MACH_TYPE_PICOTUX2XX & 0xff00)
cmp r7, r3
beq 99f
@ Ajeco 1ARM : 1075
mov r3, #(MACH_TYPE_ONEARM & 0xff)
orr r3, r3, #(MACH_TYPE_ONEARM & 0xff00)
cmp r7, r3
beq 99f
@ Unknown board, use the AT91RM9200DK board
@ mov r7, #MACH_TYPE_AT91RM9200
mov r7, #(MACH_TYPE_AT91RM9200DK & 0xff)
orr r7, r7, #(MACH_TYPE_AT91RM9200DK & 0xff00)
99:
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