Hello all, This is version 2 of a patch series to introduce runtime pm in the imx serial driver. The difference now is that it is rebased on top of linux-next, given that some of the work done in v1 was already sent. Here is the link of v1: http://marc.info/?l=linux-pm&m=143914435605790&w=2 As always, comments are welcome. BR Eduardo Valentin (8): serial: imx: remove unbalanced clk_prepare serial: imx: introduce serial_imx_enable_wakeup() serial: imx: allow waking up on RTSD serial: imx: save and restore context in the suspend path serial: imx: add a flag to indicate we are in the suspend path serial: imx: add runtime pm support serial: imx: add pm_qos request serial: imx: use SET_*SYSTEM_PM_OPS helper functions arch/arm/boot/dts/Makefile | 1 + drivers/tty/serial/imx.c | 352 ++++++++++++++++++++++++++++++++++----------- 2 files changed, 270 insertions(+), 83 deletions(-) -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html