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authorFurquan Shaikh <furquan@chromium.org>2016-11-15 20:33:29 -0800
committerFurquan Shaikh <furquan@google.com>2016-11-18 04:01:59 +0100
commitcd2afc0df034670a83479aded514b22b99124cf5 (patch)
tree185aa9e1d8dd811a93b90682e250b95bf4ae8cee /src/mainboard/google/nyan_blaze
parentf8a274acf53217129460b5a487396761c174bd54 (diff)
downloadcoreboot-cd2afc0df034670a83479aded514b22b99124cf5.tar.xz
google/chromeec: Add common infrastructure for boot-mode switches
Instead of defining the same functions for reading/clearing boot-mode switches from EC in every mainboard, add a common infrastructure to enable common functions for handling boot-mode switches if GOOGLE_CHROMEEC is being used. Only boards that were not moved to this new infrastructure are those that do not use GOOGLE_CHROMEEC or which rely on some mainboard specific mechanism for reading boot-mode switches. BUG=None BRANCH=None TEST=abuild compiles all boards successfully with and without ChromeOS option. Change-Id: I267aadea9e616464563df04b51a668b877f0d578 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/17449 Tested-by: build bot (Jenkins) Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/mainboard/google/nyan_blaze')
-rw-r--r--src/mainboard/google/nyan_blaze/Kconfig1
-rw-r--r--src/mainboard/google/nyan_blaze/chromeos.c24
2 files changed, 2 insertions, 23 deletions
diff --git a/src/mainboard/google/nyan_blaze/Kconfig b/src/mainboard/google/nyan_blaze/Kconfig
index 0782cc0fd6..530397c425 100644
--- a/src/mainboard/google/nyan_blaze/Kconfig
+++ b/src/mainboard/google/nyan_blaze/Kconfig
@@ -34,6 +34,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
select SPI_FLASH_FAST_READ_DUAL_OUTPUT_3B
config CHROMEOS
+ select EC_GOOGLE_CHROMEEC_SWITCHES
select EC_SOFTWARE_SYNC
select VBOOT_VBNV_EC
select VIRTUAL_DEV_SWITCH
diff --git a/src/mainboard/google/nyan_blaze/chromeos.c b/src/mainboard/google/nyan_blaze/chromeos.c
index eddf15005b..2c9ba28e5f 100644
--- a/src/mainboard/google/nyan_blaze/chromeos.c
+++ b/src/mainboard/google/nyan_blaze/chromeos.c
@@ -14,17 +14,9 @@
*/
#include <boot/coreboot_tables.h>
-#include <console/console.h>
-#include <ec/google/chromeec/ec.h>
-#include <ec/google/chromeec/ec_commands.h>
+#include <bootmode.h>
#include <gpio.h>
#include <string.h>
-#include <vendorcode/google/chromeos/chromeos.h>
-
-//enum {
-// ACTIVE_LOW = 0,
-// ACTIVE_HIGH = 1
-//};
void fill_lb_gpios(struct lb_gpios *gpios)
{
@@ -40,20 +32,6 @@ void fill_lb_gpios(struct lb_gpios *gpios)
lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
}
-int get_developer_mode_switch(void)
-{
- return 0;
-}
-
-int get_recovery_mode_switch(void)
-{
- uint32_t ec_events;
-
- ec_events = google_chromeec_get_events_b();
- return !!(ec_events &
- EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEYBOARD_RECOVERY));
-}
-
int get_write_protect_state(void)
{
return !gpio_get(GPIO(R1));