[U-Boot] [PATCH 01/14] gpio: bcm6345: switch to raw I/O functions
Philippe Reynes
philippe.reynes at softathome.com
Thu Mar 7 10:36:31 UTC 2019
This driver is used on several big endian mips board.
So we could use raw I/O function instead of forcing
big endian access.
Signed-off-by: Philippe Reynes <philippe.reynes at softathome.com>
---
drivers/gpio/bcm6345_gpio.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpio/bcm6345_gpio.c b/drivers/gpio/bcm6345_gpio.c
index d1f6cfa..71a978c 100644
--- a/drivers/gpio/bcm6345_gpio.c
+++ b/drivers/gpio/bcm6345_gpio.c
@@ -22,7 +22,7 @@ static int bcm6345_gpio_get_value(struct udevice *dev, unsigned offset)
{
struct bcm6345_gpio_priv *priv = dev_get_priv(dev);
- return !!(readl_be(priv->reg_data) & BIT(offset));
+ return !!(readl(priv->reg_data) & BIT(offset));
}
static int bcm6345_gpio_set_value(struct udevice *dev, unsigned offset,
@@ -31,9 +31,9 @@ static int bcm6345_gpio_set_value(struct udevice *dev, unsigned offset,
struct bcm6345_gpio_priv *priv = dev_get_priv(dev);
if (value)
- setbits_be32(priv->reg_data, BIT(offset));
+ setbits_32(priv->reg_data, BIT(offset));
else
- clrbits_be32(priv->reg_data, BIT(offset));
+ clrbits_32(priv->reg_data, BIT(offset));
return 0;
}
@@ -42,9 +42,9 @@ static int bcm6345_gpio_set_direction(void __iomem *dirout, unsigned offset,
bool input)
{
if (input)
- clrbits_be32(dirout, BIT(offset));
+ clrbits_32(dirout, BIT(offset));
else
- setbits_be32(dirout, BIT(offset));
+ setbits_32(dirout, BIT(offset));
return 0;
}
@@ -70,7 +70,7 @@ static int bcm6345_gpio_get_function(struct udevice *dev, unsigned offset)
{
struct bcm6345_gpio_priv *priv = dev_get_priv(dev);
- if (readl_be(priv->reg_dirout) & BIT(offset))
+ if (readl(priv->reg_dirout) & BIT(offset))
return GPIOF_OUTPUT;
else
return GPIOF_INPUT;
--
2.7.4
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