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trats: usb: Add usb_cable_connected() function 

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Przemyslaw Marczak 2013-12-02 13:54:01 +01:00 committed by Minkyu Kang
parent 09f980107d
commit 0938f5b275
2 changed files with 12 additions and 0 deletions
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11
board/samsung/trats/trats.c
View File

@ -501,6 +501,17 @@ int board_usb_init(int index, enum usb_init_type init)
debug("USB_udc_probe\n");
return s3c_udc_probe(&s5pc210_otg_data);
}
#ifdef CONFIG_USB_CABLE_CHECK
int usb_cable_connected(void)
{
struct pmic *muic = pmic_get("MAX8997_MUIC");
if (!muic)
return 0;
return !!muic->chrg->chrg_type(muic);
}
#endif
#endif
static void pmic_reset(void)

1
include/configs/trats.h
View File

@ -308,6 +308,7 @@
#define CONFIG_USB_GADGET_S3C_UDC_OTG
#define CONFIG_USB_GADGET_DUALSPEED
#define CONFIG_USB_GADGET_VBUS_DRAW 2
#define CONFIG_USB_CABLE_CHECK
/* LCD */
#define CONFIG_EXYNOS_FB