hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ARM: imx/mx31moboard: Add mc13783 power button support 

Add the power-on button on mx31moboard using MC13783 PMIC.

Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Philippe Rétornaz 2011-07-22 16:17:12 +02:00 committed by Samuel Ortiz
parent 30fc7ac3f6
commit 1f08c1125e
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/mach-imx/mach-mx31moboard.c
View File

@ -28,6 +28,7 @@
#include <linux/spi/spi.h> #include <linux/spi/spi.h>
#include <linux/types.h> #include <linux/types.h>
#include <linux/memblock.h> #include <linux/memblock.h>
#include <linux/input.h>
#include <linux/usb/otg.h> #include <linux/usb/otg.h>
#include <linux/usb/ulpi.h> #include <linux/usb/ulpi.h>
@ -264,12 +265,19 @@ static struct mc13783_leds_platform_data moboard_leds = {
.tc2_period = MC13783_LED_PERIOD_10MS, .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 = { static struct mc13xxx_platform_data moboard_pmic = {
.regulators = { .regulators = {
.regulators = moboard_regulators, .regulators = moboard_regulators,
.num_regulators = ARRAY_SIZE(moboard_regulators), .num_regulators = ARRAY_SIZE(moboard_regulators),
}, },
.leds = &moboard_leds, .leds = &moboard_leds,
.buttons = &moboard_buttons,
.flags = MC13XXX_USE_RTC | MC13XXX_USE_ADC, .flags = MC13XXX_USE_RTC | MC13XXX_USE_ADC,
}; };