Commit 0b4cf181 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Ralf Baechle

MIPS: JZ4740: qi_lb60: Add gpio-charger device

Register the gpio-charger device which reports whether device is currently
charging or not.
Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/2059/Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 1bbf2875
......@@ -23,6 +23,7 @@
#include <linux/spi/spi_gpio.h>
#include <linux/power_supply.h>
#include <linux/power/jz4740-battery.h>
#include <linux/power/gpio-charger.h>
#include <asm/mach-jz4740/jz4740_fb.h>
#include <asm/mach-jz4740/jz4740_mmc.h>
......@@ -396,6 +397,28 @@ static struct platform_device qi_lb60_pwm_beeper = {
},
};
/* charger */
static char *qi_lb60_batteries[] = {
"battery",
};
static struct gpio_charger_platform_data qi_lb60_charger_pdata = {
.name = "usb",
.type = POWER_SUPPLY_TYPE_USB,
.gpio = JZ_GPIO_PORTD(28),
.gpio_active_low = 1,
.supplied_to = qi_lb60_batteries,
.num_supplicants = ARRAY_SIZE(qi_lb60_batteries),
};
static struct platform_device qi_lb60_charger_device = {
.name = "gpio-charger",
.dev = {
.platform_data = &qi_lb60_charger_pdata,
},
};
static struct platform_device *jz_platform_devices[] __initdata = {
&jz4740_udc_device,
&jz4740_mmc_device,
......@@ -410,6 +433,7 @@ static struct platform_device *jz_platform_devices[] __initdata = {
&jz4740_adc_device,
&qi_lb60_gpio_keys,
&qi_lb60_pwm_beeper,
&qi_lb60_charger_device,
};
static void __init board_gpio_setup(void)
......
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