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intel/kunimitsu: port the change from glados for correctly reading lid

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switch and SPI write protect for fill_lb_gpios() to coreboot table.

BUG=chrome-os-partner:43707
BRANCH=none
TEST=build and boot on kunimits
Signed-off-by: robbie zhang <robbie.zhang@intel.com>

Change-Id: I82cd3f74d0ac26e369ee4274b2c65f4f93c1fd3b
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Original-Commit-Id: 804a8a60951321e1b5b1d7ddacb97ddbe0cd7680
Original-Change-Id: I31ed6c0e48089b84ef9d52753484253a091d5aa5
Original-Reviewed-on: https://chromium-review.googlesource.com/295580
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Wenkai Du <wenkai.du@intel.com>
Original-Tested-by: Wenkai Du <wenkai.du@intel.com>
Reviewed-on: http://review.coreboot.org/11436
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
robbie zhang 2015-08-25 16:13:53 -07:00 committed by Patrick Georgi
parent 302aeb7a4e
commit fada85e655
1 changed files with 6 additions and 4 deletions
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10
src/mainboard/intel/kunimitsu/chromeos.c
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@ -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);
}