input: cros_ec_keyb: Add Tablet Mode switch

Add switch to report tablet mode.

Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Signed-off-by: Enric Balletbo Serra <enric.balletbo@collabora.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c
index ad74ebc..604c7ad 100644 (file)
--- a/drivers/input/keyboard/cros_ec_keyb.c
+++ b/drivers/input/keyboard/cros_ec_keyb.c
@@ -111,6 +111,11 @@ static const struct cros_ec_bs_map cros_ec_keyb_bs[] = {
                .bit            = EC_MKBP_LID_OPEN,
                .inverted       = true,
        },
+       {
+               .ev_type        = EV_SW,
+               .code           = SW_TABLET_MODE,
+               .bit            = EC_MKBP_TABLET_MODE,
+       },
 };
 
 /*

diff --git a/include/linux/mfd/cros_ec_commands.h b/include/linux/mfd/cros_ec_commands.h
index 004dcf3..da1c188 100644 (file)
--- a/include/linux/mfd/cros_ec_commands.h
+++ b/include/linux/mfd/cros_ec_commands.h
@@ -2068,6 +2068,7 @@ struct ec_response_get_next_event {
 
 /* Switches */
 #define EC_MKBP_LID_OPEN       0
+#define EC_MKBP_TABLET_MODE    1
 
 /*****************************************************************************/
 /* Temperature sensor commands */