Author: manu
Date: Thu Apr 26 22:15:09 2018
New Revision: 333045
URL: https://svnweb.freebsd.org/changeset/base/333045
Log:
arm64: rockchip: rk_gpio fix rk_gpio_pin_config32
Pointy Hat to: me
Modified:
head/sys/arm64/rockchip/rk_gpio.c
Modified: head/sys/arm64/rockchip/rk_gpio.c
==============================================================================
--- head/sys/arm64/rockchip/rk_gpio.c Thu Apr 26 22:15:06 2018
(r333044)
+++ head/sys/arm64/rockchip/rk_gpio.c Thu Apr 26 22:15:09 2018
(r333045)
@@ -352,9 +352,12 @@ static int
rk_gpio_pin_config_32(device_t dev, uint32_t first_pin, uint32_t num_pins,
uint32_t *pin_flags)
{
- uint32_t reg, set, mask, flask;
+ struct rk_gpio_softc *sc;
+ uint32_t reg, set, mask, flags;
int i;
+ sc = device_get_softc(dev);
+
if (first_pin != 0 || num_pins > 32)
return (EINVAL);
@@ -374,7 +377,7 @@ rk_gpio_pin_config_32(device_t dev, uint32_t first_pin
reg = RK_GPIO_READ(sc, RK_GPIO_SWPORTA_DDR);
reg &= ~mask;
reg |= set;
- RK_GPIO_WRITE(sc, RK_GPIO_SWPORTA_DDR);
+ RK_GPIO_WRITE(sc, RK_GPIO_SWPORTA_DDR, reg);
RK_GPIO_UNLOCK(sc);
return (0);
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