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linux/arch/arm/mach-mx5
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Hui Wang 010dc8af8f ARM: mx5: use generic irq chip pm interface for pm functions on 
Two problems exist in the current i.MX5 pm suspend/resume and idle
functions. The first is the current i.MX5 suspend routine will call
tzic_enable_wake(1) to set wake source, this will set all enabled
irq as wake source rather than those wake capable. The second
is i.MX5 idle will call mx5_cpu_lp_set() to prepare enter low power
mode, but it forgets to call wfi instruction to enter this mode.

To fix these two problems, using generic irq chip pm interface and
modify function imx5_idle().

[Tested by Shawn Guo on imx51 babbage board.
 Tested by Hui Wang on imx51 pdk board.]

Signed-off-by: Hui Wang <jason77.wang@gmail.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-12-25 12:02:28 +08:00
..
board-cpuimx51.c Merge branch 'next/devel' of git://git.linaro.org/people/arnd/arm-soc 2011-11-01 20:31:25 -07:00
board-cpuimx51sd.c Merge branch 'next/devel' of git://git.linaro.org/people/arnd/arm-soc 2011-11-01 20:31:25 -07:00
board-mx50_rdp.c ARM i.MX boards: use CONFIG_MULTI_IRQ_HANDLER 2011-09-26 11:40:36 +02:00
board-mx51_3ds.c Merge branch 'next/devel' of git://git.linaro.org/people/arnd/arm-soc 2011-11-01 20:31:25 -07:00
board-mx51_babbage.c arm/imx: fix power button on imx51 babbage board 2011-12-09 11:10:32 +01:00
board-mx51_efikamx.c Merge branch 'next/devel' of git://git.linaro.org/people/arnd/arm-soc 2011-11-01 20:31:25 -07:00
board-mx51_efikasb.c Merge branch 'next/devel' of git://git.linaro.org/people/arnd/arm-soc 2011-11-01 20:31:25 -07:00
board-mx53_ard.c Merge branch 'next/driver' of git://git.linaro.org/people/arnd/arm-soc 2011-11-01 20:16:43 -07:00
board-mx53_evk.c ARM: mx5: add __initconst for fec pdata 2011-12-09 11:01:17 +01:00
board-mx53_loco.c ARM: mx5: add __initconst for fec pdata 2011-12-09 11:01:17 +01:00
board-mx53_smd.c ARM: mx5: add __initconst for fec pdata 2011-12-09 11:01:17 +01:00
clock-mx51-mx53.c Merge branch 'imx-fixes-for-arnd' of git://git.pengutronix.de/git/imx/linux-2.6 into fixes 2011-11-11 08:53:46 -08:00
cpu_op-mx51.c cpufreq for freescale mx51 2010-10-22 08:24:14 +02:00
cpu_op-mx51.h cpufreq for freescale mx51 2010-10-22 08:24:14 +02:00
cpu.c ARM: mx5: Fix checkpatch warnings in cpu-imx5.c 2011-11-22 10:28:49 +01:00
crm_regs.h ARM: mx53: Add support for missing UARTs 2011-07-07 10:01:12 +02:00
devices-imx50.h ARM: imx: clean up the section marks of extern data 2011-05-19 13:11:11 +02:00
devices-imx51.h Merge branch 'next/driver' of git://git.linaro.org/people/arnd/arm-soc 2011-11-01 20:16:43 -07:00
devices-imx53.h Merge branches 'imx/pata' and 'imx/sata' into next/driver 2011-10-20 15:17:34 +02:00
efika.h efikamx: add usb h1 support 2011-02-18 10:56:38 +01:00
ehci.c ARM: mx5: dynamically allocate mxc-ehci devices 2011-08-01 11:16:55 +02:00
eukrea_mbimx51-baseboard.c Merge branches 'cleanups/assorted', 'cleanups/shawn-cleanup-mxc-gpio', 'cleanups/troy-cleanup-iomux-v3' and 'cleanups/ukl-mx5-dynamically-allocate-devices' into imx-cleanups-for-arnd 2011-08-26 10:09:31 +02:00
eukrea_mbimxsd-baseboard.c Merge branches 'cleanups/assorted', 'cleanups/shawn-cleanup-mxc-gpio', 'cleanups/troy-cleanup-iomux-v3' and 'cleanups/ukl-mx5-dynamically-allocate-devices' into imx-cleanups-for-arnd 2011-08-26 10:09:31 +02:00
imx51-dt.c arm/imx: fix irq_base for gpio 2011-12-01 16:15:15 +08:00
imx53-dt.c arm/imx: fix irq_base for gpio 2011-12-01 16:15:15 +08:00
Kconfig Merge branch 'next/driver' of git://git.linaro.org/people/arnd/arm-soc 2011-11-01 20:16:43 -07:00
Makefile Merge branch 'imx/devel' into next/dt 2011-11-01 17:12:22 +01:00
Makefile.boot ARM: 7022/1: allow to detect conflicting zreladdrs 2011-10-17 09:12:40 +01:00
mm.c ARM: mx5: use generic irq chip pm interface for pm functions on 2011-12-25 12:02:28 +08:00
mx51_efika.c Merge branch 'for-next' of git://git.infradead.org/users/sameo/mfd-2.6 2011-11-03 09:40:51 -07:00
pm-imx5.c Merge branch 'next/fixes' into next/cleanup 2011-10-31 23:25:41 +01:00
system.c ARM: mx5: use generic irq chip pm interface for pm functions on 2011-12-25 12:02:28 +08:00