diff options
| author | Sonic Zhang <sonic.zhang@analog.com> | 2014-02-14 10:21:06 (GMT) |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-02-25 09:49:13 (GMT) |
| commit | e3653749aaee8dc8c819b9e4137f07e0383afb7e (patch) | |
| tree | 03093a8c2304c184840d1cba6de0052975b38fb4 /drivers/pinctrl/pinctrl-adi2.c | |
| parent | 019c12f474bfc9d72d69654c0db3fbc7584ee176 (diff) | |
| download | linux-e3653749aaee8dc8c819b9e4137f07e0383afb7e.tar.xz | |
pinctrl: pinctrl-adi: combine multiple groups of one function together
The data pins of some peripheral are different if connecting to different
devices in one pinmux function. In the PPI case, data pins can be used
in 8, 16 and 24 pin groups individually. Add these groups into one ppi
function.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-adi2.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-adi2.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c index 72450a1..200ea1e 100644 --- a/drivers/pinctrl/pinctrl-adi2.c +++ b/drivers/pinctrl/pinctrl-adi2.c @@ -618,8 +618,8 @@ static struct pinctrl_ops adi_pctrl_ops = { .get_group_pins = adi_get_group_pins, }; -static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned selector, - unsigned group) +static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned func_id, + unsigned group_id) { struct adi_pinctrl *pinctrl = pinctrl_dev_get_drvdata(pctldev); struct gpio_port *port; @@ -627,7 +627,7 @@ static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned selector, unsigned long flags; unsigned short *mux, pin; - mux = (unsigned short *)pinctrl->soc->functions[selector].mux; + mux = (unsigned short *)pinctrl->soc->groups[group_id].mux; while (*mux) { pin = P_IDENT(*mux); @@ -651,8 +651,8 @@ static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned selector, return 0; } -static void adi_pinmux_disable(struct pinctrl_dev *pctldev, unsigned selector, - unsigned group) +static void adi_pinmux_disable(struct pinctrl_dev *pctldev, unsigned func_id, + unsigned group_id) { struct adi_pinctrl *pinctrl = pinctrl_dev_get_drvdata(pctldev); struct gpio_port *port; @@ -660,7 +660,7 @@ static void adi_pinmux_disable(struct pinctrl_dev *pctldev, unsigned selector, unsigned long flags; unsigned short *mux, pin; - mux = (unsigned short *)pinctrl->soc->functions[selector].mux; + mux = (unsigned short *)pinctrl->soc->groups[group_id].mux; while (*mux) { pin = P_IDENT(*mux); |