#define SD_SEND_OP_COND 0x41
#define SD_SEND_OP_COND_CRC 0xF9
-#define SD_START_DELAY ms_to_ticks(10)
-#define SD_INIT_TIMEOUT ms_to_ticks(1000)
+#define SD_START_DELAY 10
+#define SD_INIT_TIMEOUT 1000
#define SD_IDLE_RETRIES 4
static bool sd_blockInit(Sd *sd, KFile *ch)