#define DRVNAME "ifxmips_led"
+/* might need to be changed depending on shift register used on the pcb */
#if 1
#define IFXMIPS_LED_CLK_EDGE IFXMIPS_LED_FALLING
#else
{
int i = 0;
- /* we need to setup pins SH,D,ST (4,5,6) */
+ /* leds are controlled via a shift register
+ we need to setup pins SH,D,ST (4,5,6) to make it work */
for (i = 4; i < 7; i++) {
ifxmips_port_set_altsel0(IFXMIPS_LED_GPIO_PORT, i);
ifxmips_port_clear_altsel1(IFXMIPS_LED_GPIO_PORT, i);