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power: Expose power_signal_{enable/disable}_interrupt outside power/common.c

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1. Make power_signal_enable_interrupt visible outside power/common.c
2. Add corresponding power_signal_disable_interrupt function.

BUG=b:65421825
BRANCH=None
TEST=make -j buildall

Change-Id: I04b7b053cc1ffe978fcbac5b2cb746d21b198aa2
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/679980
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
This commit is contained in:
Furquan Shaikh
2017-09-15 15:36:56 -07:00
committed by chrome-bot
parent a27f1049b6
commit 53532a2e67
2 changed files with 21 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
include/power.h
View File

@@ -82,6 +82,16 @@ uint32_t power_get_signals(void);
*/
int power_signal_is_asserted(const struct power_signal_info *s);
/**
* Enable interrupt for provided input signal.
*/
int power_signal_enable_interrupt(enum gpio_signal signal);
/**
* Disable interrupt for provided input signal.
*/
int power_signal_disable_interrupt(enum gpio_signal signal);
/**
* Check for required inputs
*

12
power/common.c
View File

@@ -82,7 +82,17 @@ static int power_signal_get_level(enum gpio_signal signal)
return gpio_get_level(signal);
}
static int power_signal_enable_interrupt(enum gpio_signal signal)
int power_signal_disable_interrupt(enum gpio_signal signal)
{
#ifdef CONFIG_ESPI_VW_SIGNALS
/* Check signal is from GPIOs or VWs */
if ((int)signal > VW_SIGNAL_BASE)
return espi_vw_disable_wire_int(signal);
#endif
return gpio_disable_interrupt(signal);
}
int power_signal_enable_interrupt(enum gpio_signal signal)
{
#ifdef CONFIG_ESPI_VW_SIGNALS
/* Check signal is from GPIOs or VWs */