[U-Boot] [PATCH] omap3: moved reset_cpu function to omap3

[Minkyu Kang]

Because this function is soc specific, it should be moved to omap3

Signed-off-by: Minkyu Kang <mk7.kang at samsung.com>
---
 cpu/arm_cortexa8/omap3/interrupts.c |   14 ++++++++++++++
 cpu/arm_cortexa8/start.S            |   14 --------------
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/cpu/arm_cortexa8/omap3/interrupts.c b/cpu/arm_cortexa8/omap3/interrupts.c
index 742fe9c..1b70a7a 100644
--- a/cpu/arm_cortexa8/omap3/interrupts.c
+++ b/cpu/arm_cortexa8/omap3/interrupts.c
@@ -70,6 +70,20 @@ int disable_interrupts(void)
 }
 #endif
 
+void reset_cpu(ulong ignored)
+{
+	prm_t *prm_base = (prm_t *)PRM_BASE;
+
+	writel(0x2, &prm_base->rstctrl);
+
+	while (1) {
+		if (serial_tstc()) {
+			serial_getc();
+			break;
+		}
+	}
+}
+
 void bad_mode(void)
 {
 	panic("Resetting CPU ...\n");
diff --git a/cpu/arm_cortexa8/start.S b/cpu/arm_cortexa8/start.S
index 66b4820..6bd6552 100644
--- a/cpu/arm_cortexa8/start.S
+++ b/cpu/arm_cortexa8/start.S
@@ -500,17 +500,3 @@ finished_inval:
 						@ but we compile with armv5
 
 	ldmfd	r13!, {r0 - r5, r7, r9 - r12, pc}
-
-
-	.align	5
-.global reset_cpu
-reset_cpu:
-	ldr	r1, rstctl			@ get addr for global reset
-						@ reg
-	mov	r3, #0x2			@ full reset pll + mpu
-	str	r3, [r1]			@ force reset
-	mov	r0, r0
-_loop_forever:
-	b	_loop_forever
-rstctl:
-	.word	PRM_RSTCTRL
-- 
1.5.4.3