提交 · 0c005048aa3cd3ac7bfdd3c6fcc20ea4f0ab667d · openeuler / raspberrypi-kernel

27 6月, 2011 14 次提交

wl12xx: Add Support for Low Power DRPw (LPD) Mode · 0c005048

由 Shahar Levi 提交于 6月 12, 2011

The Low Power DRPw (LPD) mode contains several optimizations
that designed to reduce power consumption. The purpose
is to save current consumption in RX and Listen mode.

LPD setting apply only for wl127x AP mode (not wl128x)
Signed-off-by: NShahar Levi <shahar_levi@ti.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>

0c005048

wl12xx: don't bail if mmc isn't MMC_CAP_POWER_OFF_CARD · 86046da4

由 Ohad Ben-Cohen 提交于 5月 29, 2011

If our SDIO function has its runtime PM disabled, don't try to
manipulate its runtime PM status at all. This way we can still
power on cards plugged to mmc hosts that are not MMC_CAP_POWER_OFF_CARD.
Reported-and-tested-by: NTim Yamin <tim@kangatronix.co.uk>
Signed-off-by: NOhad Ben-Cohen <ohad@wizery.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>

86046da4

wl12xx: split channel array per band in sched_scan · d2c2bb9f

由 Luciano Coelho 提交于 5月 31, 2011

The firmware, in practice, treats the channels in three separate
blocks, one for each band (bg, a and j).  Instead of using a single
array and doing some magic with indices, split the array in 3 to make
it more readable.
Signed-off-by: NLuciano Coelho <coelho@ti.com>

d2c2bb9f

wl12xx: fix erroneous commit (cb5ae0) · d192d268

由 Eliad Peller 提交于 5月 24, 2011

Due to rebase error, the patch for commit cb5ae0 ("wl12xx: configure
rates when working in ibss mode") was wrong - a blob was added
into the wrong function. fix it.
Signed-off-by: NEliad Peller <eliad@wizery.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>

d192d268

wl12xx: remove unused crc7 references · a0111302

由 Eliad Peller 提交于 5月 18, 2011

crc7 is used only in wl12xx_spi.

Remove redundant crc7.h includes, and update Kconfig to select CRC7
only if WL12XX_SPI is being selected.
Signed-off-by: NEliad Peller <eliad@wizery.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>

a0111302

wl12xx: Enable beacon early termination in 2.4GHz band only · 0e44eb20

由 Shahar Levi 提交于 5月 16, 2011

Beacon early termination doesn't help much in the 5GHz band and masks
channel switch IE Beacons.  Thus, change the code to use BET only in
2.4GHz.

[Reworded the commit log slightly -- Luca.]
Signed-off-by: NShahar Levi <shahar_levi@ti.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>

0e44eb20

wl12xx: add rx_streaming debugfs entry · c84368e0

由 Eliad Peller 提交于 5月 15, 2011

Allow control over rx_streaming interval and operation mode
(always/only on coex) via debugfs.

e.g.
echo 100 > /debug/ieee80211/phy0/wl12xx/rx_streaming/interval
echo 1 > /debug/ieee80211/phy0/wl12xx/rx_streaming/always
Signed-off-by: NEliad Peller <eliad@wizery.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>

c84368e0

wl12xx: add automatic rx streaming triggers · 77ddaa10

由 Eliad Peller 提交于 5月 15, 2011

When rx_streaming.interval is non-zero, use automatic rx streaming.
Enable rx streaming on the each rx/tx packet, and disable it
rx_streaming.duration msecs later.

When rx_streaming.always=0 (default), rx streaming is enabled only
when there is a coex operation.
Signed-off-by: NEliad Peller <eliad@wizery.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>

77ddaa10

wl12xx: add support for rx streaming · f84673d5

由 Eliad Peller 提交于 5月 15, 2011

wl12xx supports the "rx streaming" feature:

When in ps mode, and @timeout msecs have been passed since
the last rx/tx, it issues trigger packets (QoS-null/PS-Poll packets,
according to the ac type) in const intervals (in order to reduce
the rx time).
Signed-off-by: NEliad Peller <eliad@wizery.com>
Signed-off-by: NLuciano Coelho <coelho@ti.com>

f84673d5

net: wl12xx: remove unnecessary prints · ba2274c6