aboutsummaryrefslogtreecommitdiff
path: root/drivers/led/issi/is31fl3218.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/led/issi/is31fl3218.c')
-rw-r--r--drivers/led/issi/is31fl3218.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/led/issi/is31fl3218.c b/drivers/led/issi/is31fl3218.c
index c591e22a51..c3a0946e83 100644
--- a/drivers/led/issi/is31fl3218.c
+++ b/drivers/led/issi/is31fl3218.c
@@ -16,6 +16,7 @@
#include "is31fl3218.h"
#include "i2c_master.h"
+#include "gpio.h"
#define IS31FL3218_PWM_REGISTER_COUNT 18
#define IS31FL3218_LED_CONTROL_REGISTER_COUNT 3
@@ -66,6 +67,11 @@ void is31fl3218_write_pwm_buffer(void) {
void is31fl3218_init(void) {
i2c_init();
+#if defined(IS31FL3218_SDB_PIN)
+ setPinOutput(IS31FL3218_SDB_PIN);
+ writePinHigh(IS31FL3218_SDB_PIN);
+#endif
+
// In case we ever want to reinitialize (?)
is31fl3218_write_register(IS31FL3218_REG_RESET, 0x00);