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pinctrl: rza2: Drop driver use of consumer flags

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These flags are for consumers of GPIO lines, not for
drivers.

Cc: Chris Brandt <chris.brandt@renesas.com>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Linus Walleij 2019-08-20 15:59:54 +02:00 committed by Geert Uytterhoeven
parent ab6366ee88
commit 5b1d96e029
1 changed files with 7 additions and 7 deletions
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14
drivers/pinctrl/pinctrl-rza2.c
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@ -115,7 +115,7 @@ static void rza2_pin_to_gpio(void __iomem *pfc_base, unsigned int offset,
mask16 = RZA2_PDR_MASK << (pin * 2);
reg16 &= ~mask16;
if (dir == GPIOF_DIR_IN)
if (dir)
reg16 |= RZA2_PDR_INPUT << (pin * 2); /* pin as input */
else
reg16 |= RZA2_PDR_OUTPUT << (pin * 2); /* pin as output */
@ -134,18 +134,18 @@ static int rza2_chip_get_direction(struct gpio_chip *chip, unsigned int offset)
reg16 = (reg16 >> (pin * 2)) & RZA2_PDR_MASK;
if (reg16 == RZA2_PDR_OUTPUT)
return GPIOF_DIR_OUT;
return 0;
if (reg16 == RZA2_PDR_INPUT)
return GPIOF_DIR_IN;
return 1;
/*
* This GPIO controller has a default Hi-Z state that is not input or
* output, so force the pin to input now.
*/
rza2_pin_to_gpio(priv->base, offset, GPIOF_DIR_IN);
rza2_pin_to_gpio(priv->base, offset, 1);
return GPIOF_DIR_IN;
return 1;
}
static int rza2_chip_direction_input(struct gpio_chip *chip,
@ -153,7 +153,7 @@ static int rza2_chip_direction_input(struct gpio_chip *chip,
{
struct rza2_pinctrl_priv *priv = gpiochip_get_data(chip);
rza2_pin_to_gpio(priv->base, offset, GPIOF_DIR_IN);
rza2_pin_to_gpio(priv->base, offset, 1);
return 0;
}
@ -191,7 +191,7 @@ static int rza2_chip_direction_output(struct gpio_chip *chip,
struct rza2_pinctrl_priv *priv = gpiochip_get_data(chip);
rza2_chip_set(chip, offset, val);
rza2_pin_to_gpio(priv->base, offset, GPIOF_DIR_OUT);
rza2_pin_to_gpio(priv->base, offset, 0);
return 0;
}