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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2012-11-29 13:03:53 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-03-15 13:33:37 +0100 |
| commit | 2119f7c9afaf4c5fe88e9ffec1f34c5bc6b02f78 (patch) | |
| tree | 5532cf79efc3378e5642784371c530a9b20458fa /drivers/pinctrl/sh-pfc/core.h | |
| parent | 051fae4bec226b1b139e70d2416b57ce344dba19 (diff) | |
| download | linux-2119f7c9afaf4c5fe88e9ffec1f34c5bc6b02f78.tar.gz linux-2119f7c9afaf4c5fe88e9ffec1f34c5bc6b02f78.tar.bz2 linux-2119f7c9afaf4c5fe88e9ffec1f34c5bc6b02f78.zip | |
sh-pfc: Shrink the pinctrl GPIO range to include real GPIOs only
As a step towards GPIO function removal, shorten the GPIO range
registered with the pinctrl core. Function GPIOs are now handled in the
GPIO handlers directly instead of going through the pinctrl API.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/sh-pfc/core.h')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/sh-pfc/core.h b/drivers/pinctrl/sh-pfc/core.h index ba7c33c33599..dceaec0f6277 100644 --- a/drivers/pinctrl/sh-pfc/core.h +++ b/drivers/pinctrl/sh-pfc/core.h @@ -47,6 +47,7 @@ void sh_pfc_write_bit(struct pinmux_data_reg *dr, unsigned long in_pos, unsigned long value); int sh_pfc_get_data_reg(struct sh_pfc *pfc, unsigned gpio, struct pinmux_data_reg **drp, int *bitp); +bool sh_pfc_gpio_is_function(struct sh_pfc *pfc, unsigned int gpio); int sh_pfc_gpio_to_enum(struct sh_pfc *pfc, unsigned gpio, int pos, pinmux_enum_t *enum_idp); int sh_pfc_config_gpio(struct sh_pfc *pfc, unsigned gpio, int pinmux_type, |