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3 Commits

Author SHA1 Message Date
Daniel Lezcano 16eeed7e55 clocksource/drivers/tango-xtal: Fix boot hang due to incorrect test 
Commit 0881841f7e introduced a regression by inverting a test check
after calling clocksource_mmio_init(). That results on the system to
hang at boot time.

Fix it by inverting the test again.

Fixes: 0881841f7e ("Replace code by clocksource_mmio_init")
Reported-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
 2016-04-22 09:22:37 +02:00
Daniel Lezcano 0881841f7e clocksource/drivers/tango-xtal: Replace code by clocksource_mmio_init 
The current code to initialize, register and read the clocksource is
already factored out in mmio.c via the clocksource_mmio_init function.

Factor out the code with the clocksource_mmio_init function.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
 2015-12-15 10:12:17 +01:00
Marc Gonzalez ccd63ce471 clocksource/drivers/tango_xtal: Add new timer for Tango SoCs 
Sigma Designs Tango platforms provide a 27 MHz crystal oscillator.
Use it for clocksource, sched_clock, and delay_timer.

Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
 2015-10-16 14:09:57 +02:00