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-rw-r--r--Documentation/feature-removal-schedule.txt8
-rw-r--r--Documentation/gpio.txt5
-rw-r--r--Documentation/sound/alsa/ALSA-Configuration.txt4
3 files changed, 15 insertions, 2 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index c3b1430cf603..0bc8b0b2e103 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -316,3 +316,11 @@ Why: The option/code is
Who: Johannes Berg <johannes@sipsolutions.net>
---------------------------
+
+What: i8xx_tco watchdog driver
+When: in 2.6.22
+Why: the i8xx_tco watchdog driver has been replaced by the iTCO_wdt
+ watchdog driver.
+Who: Wim Van Sebroeck <wim@iguana.be>
+
+---------------------------
diff --git a/Documentation/gpio.txt b/Documentation/gpio.txt
index 576ce463cf44..989f1130f4f3 100644
--- a/Documentation/gpio.txt
+++ b/Documentation/gpio.txt
@@ -105,12 +105,15 @@ setting up a platform_device using the GPIO, is mark its direction:
/* set as input or output, returning 0 or negative errno */
int gpio_direction_input(unsigned gpio);
- int gpio_direction_output(unsigned gpio);
+ int gpio_direction_output(unsigned gpio, int value);
The return value is zero for success, else a negative errno. It should
be checked, since the get/set calls don't have error returns and since
misconfiguration is possible. (These calls could sleep.)
+For output GPIOs, the value provided becomes the initial output value.
+This helps avoid signal glitching during system startup.
+
Setting the direction can fail if the GPIO number is invalid, or when
that particular GPIO can't be used in that mode. It's generally a bad
idea to rely on boot firmware to have set the direction correctly, since
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index db398a6441c1..73e9a174b642 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -866,6 +866,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
basic 3-jack (default)
hp HP nx6320
thinkpad Lenovo Thinkpad T60/X60/Z60
+ toshiba Toshiba U205
AD1986A
6stack 6-jack, separate surrounds (default)
@@ -906,7 +907,8 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
5stack D945 5stack + SPDIF
macmini Intel Mac Mini
macbook Intel Mac Book
- macbook-pro Intel Mac Book Pro
+ macbook-pro-v1 Intel Mac Book Pro 1st generation
+ macbook-pro Intel Mac Book Pro 2nd generation
STAC9202/9250/9251
ref Reference board, base config
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