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[2/3] mx31moboard: Add MC13783 power button support

Message ID 1310252796-10596-3-git-send-email-philippe.retornaz@epfl.ch
State New
Headers show

Commit Message

Philippe Rétornaz July 9, 2011, 11:06 p.m. UTC 
Add the power-on button on mx31moboard using MC13783 PMIC.

Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch>
---
 arch/arm/mach-imx/mach-mx31moboard.c |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)
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Patch

diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c
index 12ee755..447143b 100644
--- a/arch/arm/mach-imx/mach-mx31moboard.c
+++ b/arch/arm/mach-imx/mach-mx31moboard.c
@@ -28,6 +28,7 @@ 
 #include <linux/spi/spi.h>
 #include <linux/types.h>
 #include <linux/memblock.h>
+#include <linux/input.h>
 
 #include <linux/usb/otg.h>
 #include <linux/usb/ulpi.h>
@@ -264,14 +265,21 @@  static struct mc13783_leds_platform_data moboard_leds = {
 	.tc2_period = MC13783_LED_PERIOD_10MS,
 };
 
+static struct mc13783_buttons_platform_data moboard_buttons = {
+	.b1on_flags = MC13783_BUTTON_DBNC_750MS | MC13783_BUTTON_ENABLE |
+			MC13783_BUTTON_POL_INVERT,
+	.b1on_key = KEY_POWER,
+};
+
 static struct mc13xxx_platform_data moboard_pmic = {
 	.regulators = {
 		.regulators = moboard_regulators,
 		.num_regulators = ARRAY_SIZE(moboard_regulators),
 	},
 	.leds = &moboard_leds,
+	.buttons = &moboard_buttons,
 	.flags = MC13XXX_USE_REGULATOR | MC13XXX_USE_RTC |
-		MC13XXX_USE_ADC | MC13XXX_USE_LED,
+		MC13XXX_USE_ADC | MC13XXX_USE_LED | MC13XXX_USE_BUTTON,
 };
 
 static struct spi_board_info moboard_spi_board_info[] __initdata = {