diff options
| author | Furquan Shaikh <furquan@google.com> | 2016-08-17 16:18:05 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-08-19 03:04:31 +0200 |
| commit | d3d77beffa1e7c8d28deabeda0709e0a0beacce2 (patch) | |
| tree | f53ce68c66a8b15646fa2caaa8498d6ff553212a /src/mainboard/google/reef/smihandler.c | |
| parent | cb6096d71d40c0d15a0abe18ffad1f47c3e7ebf5 (diff) | |
google/reef: Configure NFC gpios correctly before entering sleep
Before entering sleep, ensure that the NFC gpios are configured
correctly to avoid leakage.
BUG=chrome-os-partner:56281
Change-Id: I2bb2e7ba468df445aa5f6c2b22ae0a74fcaa44f6
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/16243
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/mainboard/google/reef/smihandler.c')
| -rw-r--r-- | src/mainboard/google/reef/smihandler.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/reef/smihandler.c b/src/mainboard/google/reef/smihandler.c index e26c176b1b..d33222be9d 100644 --- a/src/mainboard/google/reef/smihandler.c +++ b/src/mainboard/google/reef/smihandler.c @@ -19,7 +19,9 @@ #include <ec/google/chromeec/smm.h> #include <soc/pm.h> #include <soc/smm.h> +#include <soc/gpio.h> #include "ec.h" +#include "gpio.h" void mainboard_smi_gpi_handler(const struct gpi_status *sts) { @@ -29,6 +31,8 @@ void mainboard_smi_gpi_handler(const struct gpi_status *sts) void mainboard_smi_sleep(u8 slp_typ) { + gpio_configure_pads(sleep_gpio_table, ARRAY_SIZE(sleep_gpio_table)); + if (slp_typ == ACPI_S3) enable_gpe(GPIO_TIER_1_SCI); |