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Diffstat (limited to 'lib/lpc17xx/gpio.c')
-rw-r--r--lib/lpc17xx/gpio.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/lpc17xx/gpio.c b/lib/lpc17xx/gpio.c
index 8913082..6c44081 100644
--- a/lib/lpc17xx/gpio.c
+++ b/lib/lpc17xx/gpio.c
@@ -23,3 +23,8 @@ void gpio_set(u32 gpioport, u32 gpios)
{
GPIO_SET(gpioport) = gpios;
}
+
+void gpio_clear(u32 gpioport, u32 gpios)
+{
+ GPIO_CLR(gpioport) = gpios;
+}