aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorArnaud Patard <arnaud.patard@rtp-net.org>2007-02-16 23:50:32 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2007-02-17 11:17:40 +0000
commit52c477a34bd26f246485b04c75f700a0c2a52580 (patch)
treef76034a56f1f206a3973318a8e5b1e6282cbd25a
parenta7eec7b332e83ee63f7db08cc54bf3b4663eed67 (diff)
[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>
-rw-r--r--include/asm-arm/arch-s3c2410/udc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-arm/arch-s3c2410/udc.h b/include/asm-arm/arch-s3c2410/udc.h
index 2529effb807..e59ec339d61 100644
--- a/include/asm-arm/arch-s3c2410/udc.h
+++ b/include/asm-arm/arch-s3c2410/udc.h
@@ -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;
};