diff options
| author | Marcin Niestroj <m.niestroj@grinn-global.com> | 2016-09-16 11:26:28 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2016-09-21 21:46:04 +0200 |
| commit | 97ea1906b3c2201273ea6bb40c43c611c056ddb3 (patch) | |
| tree | 71548d748629fe2f6b63e2ea9b92b007a6bbdeb9 /drivers/rtc/Kconfig | |
| parent | 970fc7f4afd52d638d88aeda985ea03ccd33acee (diff) | |
| download | linux-97ea1906b3c2201273ea6bb40c43c611c056ddb3.tar.gz | |
rtc: omap: Support ext_wakeup configuration
Support configuration of ext_wakeup sources. This patch makes it
possible to enable ext_wakeup and set it's polarity, depending on board
configuration. AM335x's dedicated PMIC (tps65217) uses ext_wakeup to
notify about power-button presses. Handling power-button presses enables
to recover from RTC-only power states correctly.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/Kconfig')
| -rw-r--r-- | drivers/rtc/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 896302a0d4b9d..531343a260f85 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -1245,6 +1245,9 @@ config RTC_DRV_IMXDI config RTC_DRV_OMAP tristate "TI OMAP Real Time Clock" depends on ARCH_OMAP || ARCH_DAVINCI || COMPILE_TEST + depends on OF + depends on PINCTRL + select GENERIC_PINCONF help Say "yes" here to support the on chip real time clock present on TI OMAP1, AM33xx, DA8xx/OMAP-L13x, AM43xx and DRA7xx. |