diff options
| author | Arik Nemtsov <arik@wizery.com> | 2011-12-12 12:09:12 +0200 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-04-12 08:43:59 +0300 |
| commit | 5766435e2f704d0b2ec071639dcfd8f039aeb674 (patch) | |
| tree | e3e1cafd80370ab73a35fc914a73b726c47953b1 /drivers/net/wireless/ti/wlcore/wlcore.h | |
| parent | 43a8bc5a53c78b69b99824c9f38c333cea024c8a (diff) | |
wlcore: introduce Rx block-size alignment HW quirk
For chip-families that support aligned buffers in the Rx side. The Rx
flow changes slightly for these chips.
Currently these modifications rely on a hard-coded block-size of 256.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/wlcore.h')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/wlcore.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ti/wlcore/wlcore.h b/drivers/net/wireless/ti/wlcore/wlcore.h index 3c0fbc6ce750..9fc57e863eb5 100644 --- a/drivers/net/wireless/ti/wlcore/wlcore.h +++ b/drivers/net/wireless/ti/wlcore/wlcore.h @@ -346,6 +346,9 @@ int wlcore_free_hw(struct wl1271 *wl); /* wl127x and SPI don't support SDIO block size alignment */ #define WLCORE_QUIRK_NO_BLOCKSIZE_ALIGNMENT BIT(2) +/* means aggregated Rx packets are aligned to a SDIO block */ +#define WLCORE_QUIRK_RX_BLOCKSIZE_ALIGN BIT(3) + /* Older firmwares did not implement the FW logger over bus feature */ #define WLCORE_QUIRK_FWLOG_NOT_IMPLEMENTED BIT(4) |