diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-07-15 20:38:30 +0400 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-07-29 17:17:48 +0400 |
| commit | acac8ed5e2aa2c0d364d06f364fd9ed0dc27d28a (patch) | |
| tree | ead3d7bedad1e373dd69c481161149bce69f47d8 /drivers/pinctrl/sh-pfc/core.h | |
| parent | 28818fa5dadfd458fa7e17c8be26b2d7edffa8bf (diff) | |
| download | linux-acac8ed5e2aa2c0d364d06f364fd9ed0dc27d28a.tar.xz | |
sh-pfc: Compute pin ranges automatically
Remove the manually specified ranges from PFC SoC data and compute the
ranges automatically. This prevents ranges from being out-of-sync with
pins definitions.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tested-by: Yusuke Goda <yusuke.goda.sx@renesas.com>
Diffstat (limited to 'drivers/pinctrl/sh-pfc/core.h')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/core.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/pinctrl/sh-pfc/core.h b/drivers/pinctrl/sh-pfc/core.h index 93963a19b340..a1b23762ac90 100644 --- a/drivers/pinctrl/sh-pfc/core.h +++ b/drivers/pinctrl/sh-pfc/core.h @@ -25,6 +25,11 @@ struct sh_pfc_window { struct sh_pfc_chip; struct sh_pfc_pinctrl; +struct sh_pfc_pin_range { + u16 start; + u16 end; +}; + struct sh_pfc { struct device *dev; const struct sh_pfc_soc_info *info; @@ -34,6 +39,9 @@ struct sh_pfc { unsigned int num_windows; struct sh_pfc_window *window; + struct sh_pfc_pin_range *ranges; + unsigned int nr_ranges; + unsigned int nr_gpio_pins; struct sh_pfc_chip *gpio; |