From e4ac0a8ac8ba3cbcafcc3c6142c022245439d057 Mon Sep 17 00:00:00 2001 From: Jes Sorensen Date: Thu, 9 Jun 2016 14:38:47 -0400 Subject: [PATCH] rtl8xxxu: Add bit definitions for REG_USB_SPECIAL_OPTION Documentation for enabling USB aggregation and whether to select interrupt or bulk delivery of interrupt events. Signed-off-by: Jes Sorensen Signed-off-by: Kalle Valo --- drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h @@ -1052,6 +1052,10 @@ #define USB_HIMR_ROK BIT(0) /* Receive DMA OK Interrupt */ #define REG_USB_SPECIAL_OPTION 0xfe55 +#define USB_SPEC_USB_AGG_ENABLE BIT(3) /* Enable USB aggregation */ +#define USB_SPEC_INT_BULK_SELECT BIT(4) /* Use interrupt endpoint to + deliver interrupt packet. + 0: Use int, 1: use bulk */ #define REG_USB_HRPWM 0xfe58 #define REG_USB_DMA_AGG_TO 0xfe5b #define REG_USB_AGG_TO 0xfe5c