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authorSAN People <andrew@sanpeople.com>2006-01-09 17:05:41 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-01-09 17:05:41 +0000
commit73a59c1c4af06c675a168d698d3ebfbb3270ddbe (patch)
treefa1708e19cf89a6bd13c8f7725a9cc67cc4ae6fd /arch/arm/boot
parent50365c57860cd931c2d806057e0987634797e9af (diff)
[ARM] 3240/2: AT91RM9200 support for 2.6 (Core)
Patch from SAN People Following changes were made to clock.c: 1) Replaced <asm/hardware/clock.h> with <linux/clk.h> 2) Removed old unused clk_enable & clk_disable. 3) Replaced clk_use/clk_unuse with clk_enable/clk_disable. Otherwise it's the same as the previous patch. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/compressed/Makefile4
-rw-r--r--arch/arm/boot/compressed/head-at91rm9200.S57
2 files changed, 61 insertions, 0 deletions
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index 0009a80498c..35ffe0f4ece 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -46,6 +46,10 @@ ifeq ($(CONFIG_PXA_SHARPSL),y)
OBJS += head-sharpsl.o
endif
+ifeq ($(CONFIG_ARCH_AT91RM9200),y)
+OBJS += head-at91rm9200.o
+endif
+
ifeq ($(CONFIG_DEBUG_ICEDCC),y)
OBJS += ice-dcc.o
endif
diff --git a/arch/arm/boot/compressed/head-at91rm9200.S b/arch/arm/boot/compressed/head-at91rm9200.S
new file mode 100644
index 00000000000..2119ea62b54
--- /dev/null
+++ b/arch/arm/boot/compressed/head-at91rm9200.S
@@ -0,0 +1,57 @@
+/*
+ * 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
+
+ @ 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: