MTW_EDCA_AC_CFG
error = mtw_write(sc, MTW_EDCA_AC_CFG(aci),
{ MTW_EDCA_AC_CFG(0), 0x000a4360 }, \
{ MTW_EDCA_AC_CFG(1), 0x000a4700 }, \
{ MTW_EDCA_AC_CFG(2), 0x00043338 }, \
{ MTW_EDCA_AC_CFG(3), 0x0003222f }, \