linux-toradex.git/drivers/clocksource/timer-mediatek.c, branch v4.20-rc6 Linux kernel for Apalis and Colibri modules clocksource/drivers/timer-mediatek: Add support for system timer 2018-07-26T09:26:34+00:00 Stanley Chu stanley.chu@mediatek.com 2018-07-05T23:11:28+00:00 e3af677607d9daca9825bc98edfb5cedda5718a9 This patch adds a new "System Timer" on the Mediatek SoCs. The System Timer is introduced as an always-on timer being clockevent device for tick-broadcasting. For clock, it is driven by 13 MHz system clock. The implementation uses the system clock with no clock source divider. For interrupt, the clock event timer can be used by all cores. Signed-off-by: Stanley Chu <stanley.chu@mediatek.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
This patch adds a new "System Timer" on the Mediatek SoCs.

The System Timer is introduced as an always-on timer being
clockevent device for tick-broadcasting.

For clock, it is driven by 13 MHz system clock.
The implementation uses the system clock with no clock
source divider.

For interrupt, the clock event timer can be used by all cores.

Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
clocksource/drivers/timer-mediatek: Convert the driver to timer-of 2018-07-26T09:26:33+00:00 Stanley Chu stanley.chu@mediatek.com 2018-07-05T23:11:27+00:00 a0858f937960d24e05cedf43d5cbcb95cf088434 Convert the driver to use the timer_of helpers. This allows to remove custom proprietary structure, factors out and simplifies the code. Signed-off-by: Stanley Chu <stanley.chu@mediatek.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Convert the driver to use the timer_of helpers.
This allows to remove custom proprietary structure,
factors out and simplifies the code.

Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
clocksource/drivers/timer-mediatek: Use specific prefix for GPT 2018-07-26T09:26:32+00:00 Stanley Chu stanley.chu@mediatek.com 2018-07-05T23:11:26+00:00 56d52d3f56192049221105efa6ee76251a949c0e Use specific prefix to specify the name of supported timer hardware: "General Purpose Timer (GPT)". Signed-off-by: Stanley Chu <stanley.chu@mediatek.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Use specific prefix to specify the name of supported
timer hardware: "General Purpose Timer (GPT)".

Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
clocksource/drivers/timer-mediatek: Rename mtk_timer to timer-mediatek 2018-07-26T09:26:32+00:00 Stanley Chu stanley.chu@mediatek.com 2018-07-05T23:11:25+00:00 7ec58e5244b7a7aa41f792968208239a43e5ade7 Rename mtk_timer to timer-mediatek to apply new naming convention in clocksource folder. Signed-off-by: Stanley Chu <stanley.chu@mediatek.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> 
Rename mtk_timer to timer-mediatek to apply new naming convention
in clocksource folder.

Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>