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-rw-r--r--src/mainboard/intel/kunimitsu/chromeos.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/mainboard/intel/kunimitsu/chromeos.c b/src/mainboard/intel/kunimitsu/chromeos.c
index 66be521f46..d2cfeb76fd 100644
--- a/src/mainboard/intel/kunimitsu/chromeos.c
+++ b/src/mainboard/intel/kunimitsu/chromeos.c
@@ -23,6 +23,7 @@
#include <device/device.h>
#include <device/pci.h>
#include <ec/google/chromeec/ec.h>
+#include <gpio.h>
#include <soc/gpio.h>
#include <string.h>
#include <vendorcode/google/chromeos/chromeos.h>
@@ -57,13 +58,13 @@ void fill_lb_gpios(struct lb_gpios *gpios)
int get_lid_switch(void)
{
- /* Default to force open */
- return 1;
+ /* Read lid switch state from the EC. */
+ return !!(google_chromeec_get_switches() & EC_SWITCH_LID_OPEN);
}
-/* The dev-switch is virtual */
int get_developer_mode_switch(void)
{
+ /* No physical developer mode switch. */
return 0;
}
@@ -87,5 +88,6 @@ int clear_recovery_mode_switch(void)
int get_write_protect_state(void)
{
- return 0;
+ /* Read PCH_WP GPIO. */
+ return gpio_get(GPIO_PCH_WP);
}