On 2016-09-27 17:48, Neil Armstrong wrote: > Since the I2C sx150x GPIO expander driver uses platform_data to manage > the pins configurations, rewrite the driver as a pinctrl driver using > pinconf to get/set pin configurations from DT or debugfs. > > The pinctrl driver is functionnally equivalent as the gpio-only driver > and can use DT for pinconf. The platform_data confirmation is dropped. > > This patchset removed the gpio-only driver and selects the Pinctrl driver > config instead. This patchset also migrates the gpio dt-bindings to pinctrl > and add the pinctrl optional properties. > > The driver was tested with a SX1509 device on a BeagleBone black with > interrupt support and on an X86_64 machine over an I2C to USB converter. > > Signed-off-by: Neil Armstrong <narmstr...@baylibre.com>
Works here for sx1502 (without interrupts) on a custom arm board (SAMA5D3). Tested-by: Peter Rosin <p...@axentia.se> Cheers, Peter
