Author: manu
Date: Wed Jun 20 14:46:07 2018
New Revision: 335444
URL: https://svnweb.freebsd.org/changeset/base/335444
Log:
rk_gpio: Read the correct register for gpio read
Reported by: jmcneill
Modified:
head/sys/arm64/rockchip/rk_gpio.c
Modified: head/sys/arm64/rockchip/rk_gpio.c
==============================================================================
--- head/sys/arm64/rockchip/rk_gpio.c Wed Jun 20 14:45:26 2018
(r335443)
+++ head/sys/arm64/rockchip/rk_gpio.c Wed Jun 20 14:46:07 2018
(r335444)
@@ -277,7 +277,7 @@ rk_gpio_pin_get(device_t dev, uint32_t pin, unsigned i
sc = device_get_softc(dev);
RK_GPIO_LOCK(sc);
- reg = RK_GPIO_READ(sc, RK_GPIO_SWPORTA_DR);
+ reg = RK_GPIO_READ(sc, RK_GPIO_EXT_PORTA);
RK_GPIO_UNLOCK(sc);
*val = reg & (1 << pin) ? 1 : 0;
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