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authorMinkyu Kang <mk7.kang@samsung.com>2010-04-19 10:26:18 +0900
committerMinkyu Kang <mk7.kang@samsung.com>2010-04-19 10:26:18 +0900
commit83653121d7382fccfe329cb732f77f116341ef1d (patch)
tree0b1ce6764252af15dfb2614372de98a44a7ec61f /cpu/arm926ejs/davinci/reset.S
parent0f1f21a345e02a68ec16f7ab9e7dc687f9276089 (diff)
parent07739bcef5da07cc4a4edef8b91014ccc332eda3 (diff)
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Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts: cpu/arm1176/cpu.c cpu/arm1176/start.S cpu/arm_cortexa8/s5pc1xx/Makefile cpu/arm_cortexa8/s5pc1xx/clock.c drivers/serial/serial_s5p.c include/asm-arm/arch-s5pc1xx/clk.h include/asm-arm/arch-s5pc1xx/gpio.h include/asm-arm/arch-s5pc1xx/uart.h Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'cpu/arm926ejs/davinci/reset.S')
-rw-r--r--cpu/arm926ejs/davinci/reset.S81
1 files changed, 0 insertions, 81 deletions
diff --git a/cpu/arm926ejs/davinci/reset.S b/cpu/arm926ejs/davinci/reset.S
deleted file mode 100644
index ba0a7c3..0000000
--- a/cpu/arm926ejs/davinci/reset.S
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Processor reset using WDT for TI TMS320DM644x SoC.
- *
- * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
- *
- * -----------------------------------------------------
- *
- * 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
- */
-
-.globl reset_cpu
-reset_cpu:
- ldr r0, WDT_TGCR
- mov r1, $0x08
- str r1, [r0]
- ldr r1, [r0]
- orr r1, r1, $0x03
- str r1, [r0]
- mov r1, $0
- ldr r0, WDT_TIM12
- str r1, [r0]
- ldr r0, WDT_TIM34
- str r1, [r0]
- ldr r0, WDT_PRD12
- str r1, [r0]
- ldr r0, WDT_PRD34
- str r1, [r0]
- ldr r0, WDT_TCR
- ldr r1, [r0]
- orr r1, r1, $0x40
- str r1, [r0]
- ldr r0, WDT_WDTCR
- ldr r1, [r0]
- orr r1, r1, $0x4000
- str r1, [r0]
- ldr r1, WDTCR_VAL1
- str r1, [r0]
- ldr r1, WDTCR_VAL2
- str r1, [r0]
- /* Write an invalid value to the WDKEY field to trigger
- * an immediate watchdog reset */
- mov r1, $0x4000
- str r1, [r0]
- nop
- nop
- nop
- nop
-reset_cpu_loop:
- b reset_cpu_loop
-
-WDT_TGCR:
- .word 0x01c21c24
-WDT_TIM12:
- .word 0x01c21c10
-WDT_TIM34:
- .word 0x01c21c14
-WDT_PRD12:
- .word 0x01c21c18
-WDT_PRD34:
- .word 0x01c21c1c
-WDT_TCR:
- .word 0x01c21c20
-WDT_WDTCR:
- .word 0x01c21c28
-WDTCR_VAL1:
- .word 0xa5c64000
-WDTCR_VAL2:
- .word 0xda7e4000