wand: Increase PWM frequency to 50kHz
RT4531 wants PWM input frequency between 20 and 100 kHz.
BRANCH=none
TEST=Flash wand, pwm 0 50, check with oscilloscope that frequency
is around 50kHz, and that duty cycle is 50%.
@@ -78,7 +78,7 @@ const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports);
#ifdef BOARD_STAFF
#define KBLIGHT_PWM_FREQ 100 /* Hz */
#else
-#define KBLIGHT_PWM_FREQ 10000 /* Hz */
+#define KBLIGHT_PWM_FREQ 50000 /* Hz */
#endif
/* PWM channels. Must be in the exactly same order as in enum pwm_channel. */
