From 65668718f2c5b76d5f4513564a3c56672bb07892 Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Tue, 17 Mar 2015 14:21:00 +0800 Subject: usb: chipidea: add ahb burst configuration interface The users can change it through dts or platform data if they want to change the default value. Signed-off-by: Peter Chen --- drivers/usb/chipidea/bits.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/usb/chipidea/bits.h') diff --git a/drivers/usb/chipidea/bits.h b/drivers/usb/chipidea/bits.h index 831a8f645ea5..462ad02167b8 100644 --- a/drivers/usb/chipidea/bits.h +++ b/drivers/usb/chipidea/bits.h @@ -25,6 +25,9 @@ #define VERSION (0xF << 25) #define CIVERSION (0x7 << 29) +/* SBUSCFG */ +#define AHBBRST_MASK 0x7 + /* HCCPARAMS */ #define HCCPARAMS_LEN BIT(17) -- cgit v1.2.3