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| author | Manuel Lauss <manuel.lauss@googlemail.com> | 2011-08-02 15:50:58 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-09-21 17:53:01 +0200 |
| commit | 870168a031b3c5b78191d719d375221f01e98e11 (patch) | |
| tree | e2ec484b1201cad2dcfc926076d2a07969557b05 | |
| parent | c78c48827336b8aec2a5afcf249f0d0a7fe16859 (diff) | |
| download | talos-op-linux-870168a031b3c5b78191d719d375221f01e98e11.tar.gz talos-op-linux-870168a031b3c5b78191d719d375221f01e98e11.zip | |
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>
| -rw-r--r-- | arch/mips/alchemy/common/power.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/arch/mips/alchemy/common/power.c b/arch/mips/alchemy/common/power.c index 647e518c90bc..b86324a42601 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 */ |
