diff options
| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2024-07-10 16:35:21 +1200 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2024-07-12 16:07:06 +0200 |
| commit | 4bdc3eaa102b6bedb0800f76f53eca516d5cf20c (patch) | |
| tree | 3fdc657260e58c7e856a9b0036467eccbc3045fd /drivers/clocksource/Kconfig | |
| parent | dt-bindings: timer: Add schema for realtek,otto-timer (diff) | |
| download | linux-4bdc3eaa102b6bedb0800f76f53eca516d5cf20c.tar.gz linux-4bdc3eaa102b6bedb0800f76f53eca516d5cf20c.zip | |
clocksource/drivers/realtek: Add timer driver for rtl-otto platforms
The timer/counter block on the Realtek SoCs provides up to 5 timers. It
also includes a watchdog timer which is handled by the
realtek_otto_wdt.c driver.
One timer will be used per CPU as a local clock event generator. An
additional timer will be used as an overal stable clocksource.
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Signed-off-by: Sander Vanheule <sander@svanheule.net>
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Link: https://lore.kernel.org/r/20240710043524.1535151-8-chris.packham@alliedtelesis.co.nz
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource/Kconfig')
| -rw-r--r-- | drivers/clocksource/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index 34faa0320ece..95dd4660b5b6 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -134,6 +134,16 @@ config RDA_TIMER help Enables the support for the RDA Micro timer driver. +config REALTEK_OTTO_TIMER + bool "Clocksource/timer for the Realtek Otto platform" if COMPILE_TEST + select TIMER_OF + help + This driver adds support for the timers found in the Realtek RTL83xx + and RTL93xx SoCs series. This includes chips such as RTL8380, RTL8381 + and RTL832, as well as chips from the RTL839x series, such as RTL8390 + RT8391, RTL8392, RTL8393 and RTL8396 and chips of the RTL930x series + such as RTL9301, RTL9302 or RTL9303. + config SUN4I_TIMER bool "Sun4i timer driver" if COMPILE_TEST depends on HAS_IOMEM |