diff options
| author | Eliad Peller <eliad@wizery.com> | 2011-10-05 11:55:38 +0200 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2011-10-07 07:32:30 +0200 |
| commit | 694440d93b9963a2c426708cb11494236c0b2552 (patch) | |
| tree | f59019b0a1c1cb2c946dcd3dcf66b6c3af3770e0 /drivers | |
| parent | wl12xx: Add support for HW channel switch (diff) | |
| download | linux-694440d93b9963a2c426708cb11494236c0b2552.tar.xz linux-694440d93b9963a2c426708cb11494236c0b2552.zip | |
wl12xx: disable AP-mode-specific quirks
The current wl12xx fw (7.3.0.0.77) supports both STA and AP mode, and
we no longer use AP-mode-specific quirks.
WL12XX_QUIRK_END_OF_TRANSACTION is still used for certain HWs, while
WL12XX_QUIRK_LPD_MODE is not used anymore.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/wl12xx/boot.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/cmd.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/main.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl12xx.h | 6 |
4 files changed, 0 insertions, 22 deletions
diff --git a/drivers/net/wireless/wl12xx/boot.c b/drivers/net/wireless/wl12xx/boot.c index 9b400270397b..d4e628db76b0 100644 --- a/drivers/net/wireless/wl12xx/boot.c +++ b/drivers/net/wireless/wl12xx/boot.c @@ -770,9 +770,6 @@ int wl1271_load_firmware(struct wl1271 *wl) clk |= (wl->ref_clock << 1) << 4; } - if (wl->quirks & WL12XX_QUIRK_LPD_MODE) - clk |= SCRATCH_ENABLE_LPD; - wl1271_write32(wl, DRPW_SCRATCH_START, clk); wl1271_set_partition(wl, &part_table[PART_WORK]); diff --git a/drivers/net/wireless/wl12xx/cmd.c b/drivers/net/wireless/wl12xx/cmd.c index 8c963a6bb0a5..a52299e548fa 100644 --- a/drivers/net/wireless/wl12xx/cmd.c +++ b/drivers/net/wireless/wl12xx/cmd.c @@ -134,11 +134,6 @@ int wl1271_cmd_general_parms(struct wl1271 *wl) /* Override the REF CLK from the NVS with the one from platform data */ gen_parms->general_params.ref_clock = wl->ref_clock; - /* LPD mode enable (bits 6-7) in WL1271 AP mode only */ - if (wl->quirks & WL12XX_QUIRK_LPD_MODE) - gen_parms->general_params.general_settings |= - GENERAL_SETTINGS_DRPW_LPD; - ret = wl1271_cmd_test(wl, gen_parms, sizeof(*gen_parms), answer); if (ret < 0) { wl1271_warning("CMD_INI_FILE_GENERAL_PARAM failed"); diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 6b8a8a339f96..884f82b63219 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -1333,14 +1333,6 @@ static int wl1271_chip_wakeup(struct wl1271 *wl) wl1271_debug(DEBUG_BOOT, "chip id 0x%x (1271 PG20)", wl->chip.id); - /* - * 'end-of-transaction flag' and 'LPD mode flag' - * should be set in wl127x AP mode only - */ - if (wl->bss_type == BSS_TYPE_AP_BSS) - wl->quirks |= (WL12XX_QUIRK_END_OF_TRANSACTION | - WL12XX_QUIRK_LPD_MODE); - ret = wl1271_setup(wl); if (ret < 0) goto out; diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h index 02644b4fb697..1ec90fc7505e 100644 --- a/drivers/net/wireless/wl12xx/wl12xx.h +++ b/drivers/net/wireless/wl12xx/wl12xx.h @@ -672,12 +672,6 @@ size_t wl12xx_copy_fwlog(struct wl1271 *wl, u8 *memblock, size_t maxlen); /* WL128X requires aggregated packets to be aligned to the SDIO block size */ #define WL12XX_QUIRK_BLOCKSIZE_ALIGNMENT BIT(2) -/* - * WL127X AP mode requires Low Power DRPw (LPD) enable to reduce power - * consumption - */ -#define WL12XX_QUIRK_LPD_MODE BIT(3) - /* Older firmwares did not implement the FW logger over bus feature */ #define WL12XX_QUIRK_FWLOG_NOT_IMPLEMENTED BIT(4) |