Alexandre Belloni 99a8170652 clk: at91: remove IRQ handling and use polling ...

The AT91 clock drivers make use of IRQs to avoid polling when waiting for
some clocks to be enabled. Unfortunately, this leads to a crash when those
IRQs are threaded (which happens when using preempt-rt) because they are
registered before thread creation is possible.

Use polling on those clocks instead to avoid the problem.

Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

2016-02-17 17:52:59 +01:00

..

clk-generated.c

clk: at91: make use of syscon/regmap internally

2016-02-17 17:52:58 +01:00

clk-h32mx.c

clk: at91: make use of syscon/regmap internally

2016-02-17 17:52:58 +01:00

clk-main.c

clk: at91: remove IRQ handling and use polling

2016-02-17 17:52:59 +01:00

clk-master.c

clk: at91: remove IRQ handling and use polling

2016-02-17 17:52:59 +01:00

clk-peripheral.c

clk: at91: make use of syscon/regmap internally

2016-02-17 17:52:58 +01:00

clk-pll.c

clk: at91: remove IRQ handling and use polling

2016-02-17 17:52:59 +01:00

clk-plldiv.c

clk: at91: make use of syscon/regmap internally

2016-02-17 17:52:58 +01:00

clk-programmable.c

clk: at91: make use of syscon/regmap internally

2016-02-17 17:52:58 +01:00

clk-slow.c

clk: at91: make use of syscon/regmap internally

2016-02-17 17:52:58 +01:00

clk-smd.c

clk: at91: make use of syscon/regmap internally

2016-02-17 17:52:58 +01:00

clk-system.c

clk: at91: remove IRQ handling and use polling

2016-02-17 17:52:59 +01:00

clk-usb.c

clk: at91: make use of syscon/regmap internally

2016-02-17 17:52:58 +01:00

clk-utmi.c

clk: at91: remove IRQ handling and use polling

2016-02-17 17:52:59 +01:00

Makefile

clk: at91: add generated clock driver

2015-10-01 12:48:11 -07:00

pmc.c

clk: at91: remove IRQ handling and use polling

2016-02-17 17:52:59 +01:00

pmc.h

clk: at91: remove IRQ handling and use polling

2016-02-17 17:52:59 +01:00

sckc.c

clk: at91: add slow clks driver

2014-05-07 18:27:45 +02:00

sckc.h

clk: at91: add slow clks driver

2014-05-07 18:27:45 +02:00