diff options
| author | Luciano Coelho <coelho@ti.com> | 2011-03-10 15:24:57 +0200 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2011-04-19 16:49:03 +0300 |
| commit | e7ddf549f3f2da156f5c12921e6699024e80a3f4 (patch) | |
| tree | df8f0e4d2ac9e23ec96117ffca35517a3cd94ac6 /drivers/net/wireless/wl12xx/wl12xx.h | |
| parent | 0830ceedbfde20c9110c59597fdffbf51886565a (diff) | |
wl12xx: use 1 spare TX block instead of two
All the new firmware versions (>=6.1.3.50.58 for STA and >=6.2.0.0.47
for AP) use 1 spare TX block. We still want to support older
firmwares that require 2 spare blocks, so added a quirk to handle the
difference.
Also implemented a generic way of setting quirks that depend on the
firmware revision.
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl12xx.h')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl12xx.h | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h index 890c1a54382d..b04481aadf9c 100644 --- a/drivers/net/wireless/wl12xx/wl12xx.h +++ b/drivers/net/wireless/wl12xx/wl12xx.h @@ -207,13 +207,29 @@ struct wl1271_partition_set { struct wl1271; -#define WL12XX_NUM_FW_VER 5 +enum { + FW_VER_CHIP, + FW_VER_IF_TYPE, + FW_VER_MAJOR, + FW_VER_SUBTYPE, + FW_VER_MINOR, + + NUM_FW_VER +}; + +#define FW_VER_CHIP_WL127X 6 +#define FW_VER_CHIP_WL128X 7 + +#define FW_VER_IF_TYPE_STA 1 +#define FW_VER_IF_TYPE_AP 2 + +#define FW_VER_MINOR_1_SPARE_STA_MIN 58 +#define FW_VER_MINOR_1_SPARE_AP_MIN 47 -/* FIXME: I'm not sure about this structure name */ struct wl1271_chip { u32 id; char fw_ver_str[ETHTOOL_BUSINFO_LEN]; - unsigned int fw_ver[WL12XX_NUM_FW_VER]; + unsigned int fw_ver[NUM_FW_VER]; }; struct wl1271_stats { @@ -594,4 +610,10 @@ int wl1271_plt_stop(struct wl1271 *wl); /* Each RX/TX transaction requires an end-of-transaction transfer */ #define WL12XX_QUIRK_END_OF_TRANSACTION BIT(0) +/* + * Older firmwares use 2 spare TX blocks + * (for STA < 6.1.3.50.58 or for AP < 6.2.0.0.47) + */ +#define WL12XX_QUIRK_USE_2_SPARE_BLOCKS BIT(1) + #endif |