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authorSergei Shtylylov <sshtylyov@ru.mvista.com>2006-03-13 23:20:00 -0500
committerRalf Baechle <ralf@linux-mips.org>2006-03-18 11:59:27 -0500
commit86dde15b3dc36dda4bbc32a8da607675ce63ef23 (patch)
tree07af8e4e1a28efdd8bb0476dbcab02e8a40697bc /arch/mips/au1000
parentde62893bc0725f8b5f0445250577cd7a10b2d8f8 (diff)
[MIPS] Fix DBAu1550 software power off.
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/au1000')
-rw-r--r--arch/mips/au1000/common/reset.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/mips/au1000/common/reset.c b/arch/mips/au1000/common/reset.c
index 4ffccedf5967..96a211400f34 100644
--- a/arch/mips/au1000/common/reset.c
+++ b/arch/mips/au1000/common/reset.c
@@ -164,13 +164,13 @@ void au1000_restart(char *command)
164 164
165void au1000_halt(void) 165void au1000_halt(void)
166{ 166{
167#if defined(CONFIG_MIPS_PB1550) 167#if defined(CONFIG_MIPS_PB1550) || defined(CONFIG_MIPS_DB1550)
168 /* power off system */ 168 /* power off system */
169 printk("\n** Powering off Pb1550\n"); 169 printk("\n** Powering off...\n");
170 au_writew(au_readw(0xAF00001C) | (3<<14), 0xAF00001C); 170 au_writew(au_readw(0xAF00001C) | (3<<14), 0xAF00001C);
171 au_sync(); 171 au_sync();
172 while(1); /* should not get here */ 172 while(1); /* should not get here */
173#endif 173#else
174 printk(KERN_NOTICE "\n** You can safely turn off the power\n"); 174 printk(KERN_NOTICE "\n** You can safely turn off the power\n");
175#ifdef CONFIG_MIPS_MIRAGE 175#ifdef CONFIG_MIPS_MIRAGE
176 au_writel((1 << 26) | (1 << 10), GPIO2_OUTPUT); 176 au_writel((1 << 26) | (1 << 10), GPIO2_OUTPUT);
@@ -187,6 +187,7 @@ void au1000_halt(void)
187 "wait\n\t" 187 "wait\n\t"
188 ".set\tmips0"); 188 ".set\tmips0");
189#endif 189#endif
190#endif /* defined(CONFIG_MIPS_PB1550) || defined(CONFIG_MIPS_DB1550) */
190} 191}
191 192
192void au1000_power_off(void) 193void au1000_power_off(void)