Hi, On Fri, Sep 23, 2016 at 4:57 PM, Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx> wrote: > Hi, > > This series brings couple of useful GPIO related properties from Device > Tree to ACPI _DSD device properties: > > - Names for GPIO lines > - GPIO hogging > - Holes in GPIO property lists > > We are using these to get Intel Galileo better supported in the mainline > kernel (but these may be useful for other boards as well). For example SPI > chip select on Galileo is connected to a GPIO line so we need to be able to > describe it in ACPI, and at the same time allow native chip selects. > > GPIO hogging can be used to set initial state of certain GPIOs available on > the headers regardless of the BIOS settings (which may be wrong as it knows > nothing about which devices have been connected). > > Mika Westerberg (5): > ACPI / documentation: Use recommended name in GPIO property names > ACPI / gpio: Add support for naming GPIOs > ACPI / gpio: Add hogging support > ACPI / property: Allow holes in reference properties > ACPI / gpio: Allow holes in list of GPIOs for a device > > Documentation/acpi/gpio-properties.txt | 72 ++++++++++++++-- > drivers/acpi/property.c | 116 +++++++++++++++++++------- > drivers/gpio/gpiolib-acpi.c | 147 ++++++++++++++++++++++++++++++--- > include/linux/acpi.h | 3 + > 4 files changed, 292 insertions(+), 46 deletions(-) I would like to tackle patches [1/5] and [4/5] first, as they are core patches and the rest is against gpiolib-acpi. Moreover, the documentation patch [1/5] looks like immediately applicable to me. Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
