diff options
author | Jes Sorensen <Jes.Sorensen@redhat.com> | 2016-06-09 21:38:48 +0300 |
---|---|---|
committer | Kalle Valo <kvalo@codeaurora.org> | 2016-06-29 18:44:32 +0300 |
commit | 08eca32ebc891e9501802522dc4bff5136edde86 (patch) | |
tree | 02646a51f96b943d1d6f7d48ec4b873e9c0bec4a /drivers/net/wireless/realtek/rtl8xxxu | |
parent | e4ac0a8ac8ba3cbcafcc3c6142c022245439d057 (diff) | |
download | linux-08eca32ebc891e9501802522dc4bff5136edde86.tar.xz |
rtl8xxxu: Add additional documentation for RX DMA registers
This also renames REG_USB_AGG_{TO,TH} to REG_USB_AGG_{TIMEOUT,THRESH}
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/realtek/rtl8xxxu')
-rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h index bff883cdb977..921c5653fff2 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h @@ -405,7 +405,11 @@ #define REG_DWBCN1_CTRL_8723B 0x0228 /* 0x0280 ~ 0x02FF RXDMA Configuration */ -#define REG_RXDMA_AGG_PG_TH 0x0280 +#define REG_RXDMA_AGG_PG_TH 0x0280 /* 0-7 : USB DMA size bits + 8-14: USB DMA timeout + 15 : Aggregation enable + Only seems to be used + on 8723bu/8192eu */ #define RXDMA_USB_AGG_ENABLE BIT(31) #define REG_RXPKT_NUM 0x0284 #define RXPKT_NUM_RXDMA_IDLE BIT(17) @@ -1058,8 +1062,8 @@ 0: Use int, 1: use bulk */ #define REG_USB_HRPWM 0xfe58 #define REG_USB_DMA_AGG_TO 0xfe5b -#define REG_USB_AGG_TO 0xfe5c -#define REG_USB_AGG_TH 0xfe5d +#define REG_USB_AGG_TIMEOUT 0xfe5c +#define REG_USB_AGG_THRESH 0xfe5d #define REG_NORMAL_SIE_VID 0xfe60 /* 0xfe60 - 0xfe61 */ #define REG_NORMAL_SIE_PID 0xfe62 /* 0xfe62 - 0xfe63 */ |