sh-pfc: Replace SoC info data and mark ranges with a number of pins
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Thu, 29 Nov 2012 11:24:51 +0000 (12:24 +0100)
committerLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Fri, 15 Mar 2013 12:33:37 +0000 (13:33 +0100)
commitcaa5bac3b4749ae3dca1db33d648280197f91a56
tree46c1f7982dc320299740395fe1b0af543d8a0fc2
parentd7a7ca5781fa2ac40319acc7125c487db5b26d91
sh-pfc: Replace SoC info data and mark ranges with a number of pins

The data and mark ranges are only used to check whether a GPIO
corresponds to a real pin or a function. As pins come first in the list
of GPIOs and in the platform-specific GPIO enumerations, we can replace
the data and mark ranges by a number of pins.

Add an nr_pins field to struct sh_pfc_soc_info to store the number of
pins implemented by the SoC, remove the data and mark range fields and
introduce sh_pfc_gpio_is_pin() and sh_pfc_gpio_is_function() functions
to replace range-based checks.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
18 files changed:
drivers/pinctrl/sh-pfc/core.c
drivers/pinctrl/sh-pfc/pfc-r8a7740.c
drivers/pinctrl/sh-pfc/pfc-r8a7779.c
drivers/pinctrl/sh-pfc/pfc-sh7203.c
drivers/pinctrl/sh-pfc/pfc-sh7264.c
drivers/pinctrl/sh-pfc/pfc-sh7269.c
drivers/pinctrl/sh-pfc/pfc-sh7372.c
drivers/pinctrl/sh-pfc/pfc-sh73a0.c
drivers/pinctrl/sh-pfc/pfc-sh7720.c
drivers/pinctrl/sh-pfc/pfc-sh7722.c
drivers/pinctrl/sh-pfc/pfc-sh7723.c
drivers/pinctrl/sh-pfc/pfc-sh7724.c
drivers/pinctrl/sh-pfc/pfc-sh7734.c
drivers/pinctrl/sh-pfc/pfc-sh7757.c
drivers/pinctrl/sh-pfc/pfc-sh7785.c
drivers/pinctrl/sh-pfc/pfc-sh7786.c
drivers/pinctrl/sh-pfc/pfc-shx3.c
drivers/pinctrl/sh-pfc/sh_pfc.h