From 3f2546b2ef55b661fd8dd69682b38992225e86f6 Mon Sep 17 00:00:00 2001
From: fishsoupisgood <github@madingley.org>
Date: Mon, 29 Apr 2019 01:17:54 +0100
Subject: Initial import of qemu-2.4.1

---
 .../arch/arm/cpu/arm926ejs/versatile/reset.S       | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 roms/u-boot/arch/arm/cpu/arm926ejs/versatile/reset.S

(limited to 'roms/u-boot/arch/arm/cpu/arm926ejs/versatile/reset.S')

diff --git a/roms/u-boot/arch/arm/cpu/arm926ejs/versatile/reset.S b/roms/u-boot/arch/arm/cpu/arm926ejs/versatile/reset.S
new file mode 100644
index 00000000..1c557b0d
--- /dev/null
+++ b/roms/u-boot/arch/arm/cpu/arm926ejs/versatile/reset.S
@@ -0,0 +1,29 @@
+/*
+ *  armboot - Startup Code for ARM926EJS CPU-core
+ *
+ *  Copyright (c) 2003  Texas Instruments
+ *
+ *  ----- Adapted for OMAP1610 OMAP730 from ARM925t code ------
+ *
+ *  Copyright (c) 2001	Marius Gröger <mag@sysgo.de>
+ *  Copyright (c) 2002	Alex Züpke <azu@sysgo.de>
+ *  Copyright (c) 2002	Gary Jennejohn <garyj@denx.de>
+ *  Copyright (c) 2003	Richard Woodruff <r-woodruff2@ti.com>
+ *  Copyright (c) 2003	Kshitij <kshitij@ti.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+	.align	5
+.globl reset_cpu
+reset_cpu:
+	ldr	r1, rstctl1	/* get clkm1 reset ctl */
+	mov	r3, #0x0
+	strh	r3, [r1]	/* clear it */
+	mov	r3, #0x8
+	strh	r3, [r1]	/* force dsp+arm reset */
+_loop_forever:
+	b	_loop_forever
+
+rstctl1:
+	.word	0xfffece10
-- 
cgit v1.2.3