Generalized pinctrl-cygnus-gpio driver so that it could be used for all iProc architecture based future SoCs having same gpio pin controller. Generalization process made the below changes in driver- 1. Removed pin mapping from driver and addressed this via DT through "gpio-ranges" property. 2. Addressed number of pins from DT through "ngpios" property and removed from driver. 3. Since all iProc based SoCs would use this driver hence renamed all variables/macros/functions and even file name on iproc. This patchset applies on v4.3-rc4 and is tested on cygnus SVK and could be find at- https://github.com/Broadcom/arm64-linux/tree/iproc-gpio-v1 Pramod Kumar (11): dt-bindings: pinctrl: Optional DT property to support pin mappings pinctrl: Remove GPIO to Pinctrl pin mapping from driver dts: pinctrl: Add GPIO to Pinctrl pin mapping in DT dt-binding: Add new compatible string for gpio controller driver dt-binding: Add ngpios property to GPIO controller node dts: define ngpios property in gpio controller's node pinctrl: use ngpios propety from DT pinctrl: Add new compatible string to GPIO controller driver gpio: Rename func/macro/var to IP-block,iproc Documentation: Rename gpio controller name from cygnus to iproc pinctrl: Rename gpio driver from cygnus to iproc .../{brcm,cygnus-gpio.txt => brcm,iproc-gpio.txt} | 25 +- arch/arm/boot/dts/bcm-cygnus.dtsi | 56 +- drivers/pinctrl/bcm/Kconfig | 30 +- drivers/pinctrl/bcm/Makefile | 2 +- drivers/pinctrl/bcm/pinctrl-cygnus-gpio.c | 909 --------------------- drivers/pinctrl/bcm/pinctrl-iproc-gpio.c | 759 +++++++++++++++++ 6 files changed, 854 insertions(+), 927 deletions(-) rename Documentation/devicetree/bindings/pinctrl/{brcm,cygnus-gpio.txt => brcm,iproc-gpio.txt} (75%) delete mode 100644 drivers/pinctrl/bcm/pinctrl-cygnus-gpio.c create mode 100644 drivers/pinctrl/bcm/pinctrl-iproc-gpio.c -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
