Add support to the iProc GPIO driver to allow PINCONF functions to be disabled individually. Also add a new compatible string "brcm,iproc-gpio-only" that allows this driver to be used as a pure GPIO driver without any PINCONF functions enabled
Patch series is developed based on Linux v4.6-rc1 and available at: https://github.com/Broadcom/cygnus-linux/tree/iproc-gpio-v1 Ray Jui (4): dt-bindings: Update iProc GPIO bindings pinctrl: iproc: Allow certain PINCONF functions to be disabled dt-bindings: Update iProc GPIO bindings pinctrl: iproc: Allow PINCONF to be disabled completely .../bindings/pinctrl/brcm,iproc-gpio.txt | 12 ++- drivers/pinctrl/bcm/pinctrl-iproc-gpio.c | 106 +++++++++++++++++++-- include/dt-bindings/pinctrl/brcm,iproc-gpio.h | 52 ++++++++++ 3 files changed, 162 insertions(+), 8 deletions(-) create mode 100644 include/dt-bindings/pinctrl/brcm,iproc-gpio.h -- 2.1.4
