linux-stable.git/drivers/clocksource/tango_xtal.c, branch linux-4.6.y Linux kernel stable tree clocksource/drivers/tango-xtal: Fix boot hang due to incorrect test 2016-04-22T07:22:37+00:00 Daniel Lezcano daniel.lezcano@linaro.org 2016-04-19T13:43:02+00:00 16eeed7e5558a3dcf30f75526a896b2632f299f9 Commit 0881841f7e78 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: 0881841f7e78 ("Replace code by clocksource_mmio_init") Reported-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Commit 0881841f7e78 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: 0881841f7e78 ("Replace code by clocksource_mmio_init")
Reported-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
clocksource/drivers/tango-xtal: Replace code by clocksource_mmio_init 2015-12-15T09:12:17+00:00 Daniel Lezcano daniel.lezcano@linaro.org 2015-11-13T09:44:38+00:00 0881841f7e7863ba0d33d4c34ee284cde85e18c4 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> 
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>
clocksource/drivers/tango_xtal: Add new timer for Tango SoCs 2015-10-16T12:09:57+00:00 Marc Gonzalez marc_gonzalez@sigmadesigns.com 2015-10-09T14:59:18+00:00 ccd63ce471c9b69663783e919ca4dba9967cd690 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> 
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>