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authorPhilippe Rétornaz <philippe.retornaz@epfl.ch>2011-09-18 18:10:53 +0200
committerSamuel Ortiz <sameo@linux.intel.com>2011-10-24 14:09:14 +0200
commit30fc7ac3f62945a714d9842edae313a757efb49d (patch)
tree1ded2a47f35e465785c9dcea562e52b96da845ec /include/linux/mfd
parent5ab9059d7f2055f434140046e74d3d811e4cbb15 (diff)
input: Add power button support for mc13783
This adds support for the power-on buttons of MC13783 PMIC. Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/mfd')
-rw-r--r--include/linux/mfd/mc13xxx.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/mfd/mc13xxx.h b/include/linux/mfd/mc13xxx.h
index 1acf9cbf5f25..3816c2fac0ad 100644
--- a/include/linux/mfd/mc13xxx.h
+++ b/include/linux/mfd/mc13xxx.h
@@ -140,6 +140,22 @@ struct mc13xxx_leds_platform_data {
char tc3_period;
};
+struct mc13xxx_buttons_platform_data {
+#define MC13783_BUTTON_DBNC_0MS 0
+#define MC13783_BUTTON_DBNC_30MS 1
+#define MC13783_BUTTON_DBNC_150MS 2
+#define MC13783_BUTTON_DBNC_750MS 3
+#define MC13783_BUTTON_ENABLE (1 << 2)
+#define MC13783_BUTTON_POL_INVERT (1 << 3)
+#define MC13783_BUTTON_RESET_EN (1 << 4)
+ int b1on_flags;
+ unsigned short b1on_key;
+ int b2on_flags;
+ unsigned short b2on_key;
+ int b3on_flags;
+ unsigned short b3on_key;
+};
+
struct mc13xxx_platform_data {
#define MC13XXX_USE_TOUCHSCREEN (1 << 0)
#define MC13XXX_USE_CODEC (1 << 1)
@@ -149,6 +165,7 @@ struct mc13xxx_platform_data {
struct mc13xxx_regulator_platform_data regulators;
struct mc13xxx_leds_platform_data *leds;
+ struct mc13xxx_buttons_platform_data *buttons;
};
#define MC13XXX_ADC_MODE_TS 1