| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | ARM: mx5: use generic irq chip pm interface for pm functions on | Hui Wang | 2011-12-25 | 1 | -3/+0 |
| | | | | | | | | | | | | | | | | | | | 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> | ||||
| * | arm/imx: remove cpu_is_xxx() from arch_idle() | Shawn Guo | 2011-10-04 | 1 | -0/+1 |
| | | | | | | | | | | This patch adds an idle hook imx_idle to be called in arch_idle(). Any soc that needs a customized idle implementation other than cpu_do_idle() can set up this hook in soc specific call. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> | ||||
| * | ARM: mx51: Implement code to allow mx51 to enter WFI | Dinh Nguyen | 2011-03-23 | 1 | -0/+84 |
| Implement code for MX51 that allows the SoC to enter WFI when arch_idle is called. This patch is also necessary for correctly suspending the system. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> | |||||
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index : openslx/kernel-qcow2-linux.git | |
| In-kernel qcow2 (Kernel part) | OpenSLX |
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