Thread (2 messages) flat view 2 messages, 2 authors, 2006-03-08
STALE7467d

[PATCH] Fix MPC8548CDS rebooting procedure

From: Haruki Dai-r35557 <hidden>
Date: 2006-03-08 17:22:52

This patch fixes the MPC8548 CDS rebooting procedure.
Without this patche, issuing reboot from shell doesn't reboot the
machine.=20

Signed-off-by: Dai Haruki <redacted>

---

 arch/ppc/syslib/ppc85xx_setup.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

8f095006923385c3546165b0e10d73d3e057c120
diff --git a/arch/ppc/syslib/ppc85xx_setup.c
b/arch/ppc/syslib/ppc85xx_setup.c
index e4dda43..45b1b2b 100644
--- a/arch/ppc/syslib/ppc85xx_setup.c
+++ b/arch/ppc/syslib/ppc85xx_setup.c
@@ -115,6 +115,11 @@ mpc85xx_early_serial_map(void)
 void
 mpc85xx_restart(char *cmd)
 {
+#ifdef CONFIG_MPC8548
+	volatile unsigned int *rstcr;
+	u32 *pMem =3D (u32*) ioremap((BOARD_CCSRBAR + 0xe00b0),0x100);
+	*pMem =3D 0x2; /* Set HRESET_REQ flag */
+#endif
 	local_irq_disable();
 	abort();
 }
--=20
1.2.4
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