[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>
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@ -12,6 +12,7 @@
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* 14-Mar-2005 RTP Created file
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* 02-Aug-2005 RTP File rename
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* 07-Sep-2005 BJD Minor cleanups, changed cmd to enum
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* 18-Jan-2007 HMW Add per-platform vbus_draw function
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*/
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#ifndef __ASM_ARM_ARCH_UDC_H
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@ -25,6 +26,7 @@ enum s3c2410_udc_cmd_e {
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struct s3c2410_udc_mach_info {
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void (*udc_command)(enum s3c2410_udc_cmd_e);
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void (*vbus_draw)(unsigned int ma);
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unsigned int vbus_pin;
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unsigned char vbus_pin_inverted;
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};
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