kernel/git/stable/linux.git/arch/arm/plat-omap/dmtimer.c, branch master

ARM: OMAP: Move dmtimer driver out of plat-omap to drivers under clocksource

2018-02-22T18:53:52+00:00

Move the dmtimer driver out of plat-omap to clocksource. So that non-omap devices also could use this. No Code changes done to the driver file only renamed to timer-ti-dm.c. Also removed the config dependencies for OMAP_DM_TIMER. Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel Tested-by: Ladislav Michl [tony@atomide.com: add select omap_dm_timer for omap16xx] Signed-off-by: Tony Lindgren

ARM: OMAP: Move dmtimer.h out of plat-omap

2018-02-22T18:53:06+00:00

The header file is currently under plat-omap directory under arch/omap. Move this out to an accessible place. No Code changes done to the header file and renamed to timer-ti-dm.h. Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel Tested-by: Ladislav Michl Signed-off-by: Tony Lindgren

ARM: OMAP: dmtimer: Remove all the exports

2018-02-22T18:47:07+00:00

Remove all the unwanted exports from the driver Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel Tested-by: Ladislav Michl Signed-off-by: Tony Lindgren

ARM: OMAP: Fix dmtimer init for omap1

2018-02-22T18:02:49+00:00

We need to enable PM runtime on omap1 also as otherwise we will get errors: omap_timer omap_timer.1: omap_dm_timer_probe: pm_runtime_get_sync failed! omap_timer: probe of omap_timer.1 failed with error -13 ... We are checking for OMAP_TIMER_NEEDS_RESET flag elsewhere so this is safe to do. Cc: Aaro Koskinen Cc: Keerthy Cc: Ladislav Michl Signed-off-by: Tony Lindgren

ARM: OMAP: Fix typos in two comment lines in _omap_dm_timer_request()

2017-10-11T18:13:20+00:00

Adjust three words in this description. Signed-off-by: Markus Elfring Signed-off-by: Tony Lindgren

ARM: OMAP: Improve a size determination in two functions

2017-10-11T18:13:04+00:00

Replace the specification of data structures by pointer dereferences as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Tony Lindgren

ARM: OMAP: Delete an error message for a failed memory allocation in two functions

2017-10-11T18:12:53+00:00

Omit extra messages for a memory allocation failure in these functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Tony Lindgren

ARM: OMAP: dmtimer: check for fixed timers during config

2015-11-30T21:18:23+00:00

The omap_dm_timer_set_source() function provides a means for client users to configure the mux parent for a GPTimer's functional clock. However, not all timers are configurable (Eg: Timer12 on DRA7 is fed by an internal 32k oscillator clock, and does not have configurable parent clocks). So, check for such cases and proceed with out throwing an error. Signed-off-by: Suman Anna Signed-off-by: Tony Lindgren

ARM: OMAP: add DT support for ti,dm816-timer

2015-11-30T18:35:07+00:00

Adds ti,dm816-timer to the dmtimer OF match table. Cc: Brian Hutchinson Signed-off-by: Neil Armstrong Signed-off-by: Tony Lindgren

ARM: OMAP: dmtimer: Add clock source from DT

2015-11-30T18:00:05+00:00

Add a function which sets the timer source from the clocks binding on dm_timer_prepare call. In case the clocks property is not valid, it falls back to the set_source() with 32_KHZ clock as default. Suggested-by: Tony Lindgren Signed-off-by: Neil Armstrong Signed-off-by: Tony Lindgren