kernel/drivers/clocksource/sh_tmu.c, branch linux-4.0.y

clocksource: sh_tmu: Set cpu_possible_mask to fix SMP broadcast

2015-01-05T13:43:37Z

Update the TMU driver to use cpu_possible_mask as cpumask to make r8a7779 SMP work as expected with or without the ARM TWD timer. Signed-off-by: Magnus Damm Signed-off-by: Daniel Lezcano

clocksource: sh_tmu: Add DT support

2014-07-04T13:50:28Z

Document DT bindings and parse them in the TMU driver. Signed-off-by: Laurent Pinchart Tested-by: Simon Horman

clocksource: sh_tmu: Replace global spinlock with a per-device spinlock

2014-07-02T14:01:49Z

The global spinlock is used to protect the shared start/stop register. Now that all TMU channels are handled by a single device instance, use a per-device spinlock. Signed-off-by: Laurent Pinchart Tested-by: Simon Horman

clocksource: sh_tmu: Drop support for legacy platform data

2014-07-02T14:01:49Z

Now that all platforms have switched to the new-style platform data, drop support for the legacy version. Signed-off-by: Laurent Pinchart Tested-by: Simon Horman

Merge branch 'clockevents/cmt-mtu2-tmu-cleanups' into clockevents/3.16

2014-05-23T07:23:21Z

clocksource: sh_tmu: Remove unnecessary OOM messages

2014-05-23T07:23:11Z

The site-specific OOM messages are unnecessary, because they duplicate the MM subsystem generic OOM message. [dlezcano] : refreshed against latest modifications: kmalloc -> kzalloc Signed-off-by: Jingoo Han Signed-off-by: Daniel Lezcano

clocksource: sh_tmu: Fix channel IRQ retrieval in legacy case

2014-05-19T14:15:17Z

In the legacy platform data case each TMU platform device handles a single channel with a single IRQ for the platform device. Retrieve the IRQ using the logical channel number instead of the hardware channel number. Signed-off-by: Laurent Pinchart Signed-off-by: Daniel Lezcano

clocksource: sh_tmu: Sort headers alphabetically

2014-04-16T10:03:24Z

This helps locating duplicates and inserting new headers. Signed-off-by: Laurent Pinchart

clocksource: sh_tmu: Remove FSF mail address from GPL notice

2014-04-16T10:03:24Z

Do not include the paragraph about writing to the Free Software Foundation's mailing address from the sample GPL notice. The FSF has changed addresses in the past, and may do so again. Linux already includes a copy of the GPL. Signed-off-by: Laurent Pinchart

clocksource: sh_tmu: Rename clock to "fck" in the non-legacy case

2014-04-16T10:03:23Z

The sh_tmu driver gets the TMU functional clock using a connection ID of "tmu_fck". While all SH SoCs create clock lookup entries with a NULL device ID and a "tmu_fck" connection ID, the ARM SoCs use the device ID only with a NULL connection ID. This works on legacy platforms but will break on ARM with DT boot. Fix the situation by using a connection ID of "fck" in the non-legacy platform data case. Clock lookup entries will be renamed to use the device ID as well as the connection ID as platforms get moved to new platform data. The legacy code will eventually be dropped, leaving us with device ID based clock lookup, compatible with DT boot. Signed-off-by: Laurent Pinchart