linux/net/rfkill/rfkill-gpio.c, branch v3.16

Merge git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next

2014-05-22T17:58:36Z

rfkill-gpio: Use gpio cansleep version

2014-05-07T11:20:59Z

If gpio controller requires waiting for read and write GPIO values, then we have to use the gpio cansleep api. Fix the rfkill_gpio_set_power which calls only the nonsleep version (causing kernel warning). There is no problem to use the cansleep version here because we are not in IRQ handler or similar context (cf rfkill_set_block). Signed-off-by: Loic Poulain Signed-off-by: Johannes Berg

net: rfkill: gpio: hard-code the gpio names

2014-04-11T07:29:22Z

There is no need to dynamically generate the names. This will fix a static checker warning.. net/rfkill/rfkill-gpio.c:144 rfkill_gpio_probe() warn: variable dereferenced before check 'rfkill->name' Acked-by: Alexandre Courbot Reviewed-by: Linus Walleij Reported-by: Dan Carpenter Signed-off-by: Heikki Krogerus Signed-off-by: Johannes Berg

net: rfkill: gpio: add ACPI IDs for a Broadcom bluetooth chip

2014-04-11T07:29:21Z

This adds ACPI IDs for Broadcom bluetooth chip BCM43241 used on various Baytrail based boards such as Lenovo Miix 2 and Asus Transformer Book T100TA. Acked-by: Alexandre Courbot Signed-off-by: Heikki Krogerus Signed-off-by: Johannes Berg

net: rfkill: gpio: add ACPI ID for GPS module on Lenovo Miix2

2014-04-11T07:29:21Z

On Lenovo Miix 2 8", BCM4752 is renamed LNV4752. Acked-by: Alexandre Courbot Signed-off-by: Heikki Krogerus Signed-off-by: Johannes Berg

net: rfkill: gpio: remove unused and obsolete platform parameters

2014-04-11T07:29:16Z

After upgrading to descriptor based gpios, the gpio numbers are not used anymore. The power_clk_name and the platform specific setup and close hooks are not used by anybody, and we should not encourage use of such things, so removing them. Acked-by: Alexandre Courbot Reviewed-by: Linus Walleij Signed-off-by: Heikki Krogerus Signed-off-by: Johannes Berg

net: rfkill: gpio: convert to descriptor-based GPIO interface

2014-01-07T17:45:20Z

Convert to the safer gpiod_* family of API functions. Signed-off-by: Heikki Krogerus Signed-off-by: Mika Westerberg Tested-by: Stephen Warren Acked-by: Johannes Berg Signed-off-by: Linus Walleij

net: rfkill: gpio: add ACPI support

2013-10-28T14:05:25Z

Including ACPI ID for Broadcom GPS receiver BCM4752. Signed-off-by: Heikki Krogerus Acked-by: Rhyland Klein Reviewed-by: Mika Westerberg Acked-by: Rafael J. Wysocki Signed-off-by: Johannes Berg

net: rfkill: gpio: prepare for DT and ACPI support

2013-10-28T14:05:25Z

This will add the relevant values like the gpios and the type in rfkill_gpio_platform_data to the rfkill_gpio_data structure. It will allow those values to be easily picked from DT and ACPI tables later. Signed-off-by: Heikki Krogerus Acked-by: Rhyland Klein Reviewed-by: Mika Westerberg Signed-off-by: Johannes Berg

net: rfkill: gpio: spinlock-safe GPIO access

2013-10-28T14:05:24Z

This sets the direction of the gpio once when it's requested, and uses the spinlock-safe gpio_set_state() to change the state. Signed-off-by: Heikki Krogerus Acked-by: Rhyland Klein Reviewed-by: Mika Westerberg Signed-off-by: Johannes Berg