forked from luck/tmp_suning_uos_patched
02a00cf672
Implement Standby support. In this mode, we'll suspend all drivers, put the SDRAM in self-refresh mode and switch off the HSB bus ("frozen" mode.) Implement Suspend-to-mem support. In this mode, we suspend all drivers, put the SDRAM into self-refresh mode and switch off all internal clocks except the 32 kHz oscillator ("stop" mode.) The lowest-level suspend code runs from a small portion of SRAM allocated at startup time. This gets rid of a small potential race with the SDRAM where we might try to enter self-refresh mode in the middle of an icache burst. We also relocate all interrupt and exception handlers to SRAM during the small window when we enter and exit the low-power modes. We don't need to do any special tricks to start and stop the PLL. The main clock is automatically gated by hardware until the PLL is stable. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
9 lines
243 B
Makefile
9 lines
243 B
Makefile
obj-y += pdc.o clock.o intc.o extint.o pio.o hsmc.o
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obj-$(CONFIG_CPU_AT32AP700X) += at32ap700x.o pm-at32ap700x.o
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obj-$(CONFIG_CPU_FREQ_AT32AP) += cpufreq.o
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obj-$(CONFIG_PM) += pm.o
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ifeq ($(CONFIG_PM_DEBUG),y)
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CFLAGS_pm.o += -DDEBUG
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endif
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