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| author | Shawn Guo <shawn.guo@freescale.com> | 2010-12-18 21:39:30 +0800 |
|---|---|---|
| committer | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-12-20 17:29:50 +0100 |
| commit | 4e472096fa4ef751e7ea90e304d971843a1e350d (patch) | |
| tree | d40ae1af5e38803f942f99216d0991d0a25ca999 /Documentation/hwmon/sysfs-interface | |
| parent | 41fa75bc09d31c47d6606233b60f595524c28cd4 (diff) | |
ARM: mxs: Add timer support
There are 2 versions of the timrot on Freescale MXS-based SoCs.
The v1 on MX23 only gets 16 bits counter, while v2 on MX28
extends the counter to 32 bits.
The implementation uses two timers, one for clock_event and
another for clocksource. MX28 uses timrot 0 and 1, while MX23
uses 0 and 2.
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'Documentation/hwmon/sysfs-interface')
0 files changed, 0 insertions, 0 deletions