Commit 52c477a3 authored Feb 16, 2007 by Arnaud Patard Committed by Russell King Feb 17, 2007

[ARM] 4215/1: s3c2410 usb device: per-platform vbus_draw



Introduce a platform_device (machine) specific callback function
which gets called when the amount of power we can draw from Vbus
has changed.

Signed-off-by: Harald Welte <laforge@openmoko.org>
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Acked-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent a7eec7b3

include/asm-arm/arch-s3c2410/udc.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -12,6 +12,7 @@
		* 14-Mar-2005 RTP Created file
		* 02-Aug-2005 RTP File rename
		* 07-Sep-2005 BJD Minor cleanups, changed cmd to enum
		* 18-Jan-2007 HMW Add per-platform vbus_draw function
		*/

		#ifndef __ASM_ARM_ARCH_UDC_H
		@@ -25,6 +26,7 @@ enum s3c2410_udc_cmd_e {

		struct s3c2410_udc_mach_info {
		void (*udc_command)(enum s3c2410_udc_cmd_e);
		void (*vbus_draw)(unsigned int ma);
		unsigned int vbus_pin;
		unsigned char vbus_pin_inverted;
		};