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authorManuel Lauss <manuel.lauss@googlemail.com>2011-08-02 15:50:58 +0200
committerRalf Baechle <ralf@linux-mips.org>2011-09-21 17:53:01 +0200
commit870168a031b3c5b78191d719d375221f01e98e11 (patch)
treee2ec484b1201cad2dcfc926076d2a07969557b05 /arch
parentc78c48827336b8aec2a5afcf249f0d0a7fe16859 (diff)
downloadop-kernel-dev-870168a031b3c5b78191d719d375221f01e98e11.zip
op-kernel-dev-870168a031b3c5b78191d719d375221f01e98e11.tar.gz
MIPS: Alchemy: Include Au1100 in PM code.
The current code forgets the Au1100 when looking for the correct method to suspend the chip. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2675/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/alchemy/common/power.c22
1 files changed, 14 insertions, 8 deletions
diff --git a/arch/mips/alchemy/common/power.c b/arch/mips/alchemy/common/power.c
index 647e518..b86324a 100644
--- a/arch/mips/alchemy/common/power.c
+++ b/arch/mips/alchemy/common/power.c
@@ -158,15 +158,21 @@ static void restore_core_regs(void)
void au_sleep(void)
{
- int cpuid = alchemy_get_cputype();
- if (cpuid != ALCHEMY_CPU_UNKNOWN) {
- save_core_regs();
- if (cpuid <= ALCHEMY_CPU_AU1500)
- alchemy_sleep_au1000();
- else if (cpuid <= ALCHEMY_CPU_AU1200)
- alchemy_sleep_au1550();
- restore_core_regs();
+ save_core_regs();
+
+ switch (alchemy_get_cputype()) {
+ case ALCHEMY_CPU_AU1000:
+ case ALCHEMY_CPU_AU1500:
+ case ALCHEMY_CPU_AU1100:
+ alchemy_sleep_au1000();
+ break;
+ case ALCHEMY_CPU_AU1550:
+ case ALCHEMY_CPU_AU1200:
+ alchemy_sleep_au1550();
+ break;
}
+
+ restore_core_regs();
}
#endif /* CONFIG_PM */
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