chmc_read_mcreg
chmc_read_mcreg(p, CHMCTRL_DECODE1));
chmc_read_mcreg(p, CHMCTRL_DECODE2));
chmc_read_mcreg(p, CHMCTRL_DECODE3));
chmc_read_mcreg(p, CHMCTRL_DECODE4));
p->timing_control1 = chmc_read_mcreg(p, CHMCTRL_TCTRL1);
p->timing_control2 = chmc_read_mcreg(p, CHMCTRL_TCTRL2);
p->timing_control3 = chmc_read_mcreg(p, CHMCTRL_TCTRL3);
p->timing_control4 = chmc_read_mcreg(p, CHMCTRL_TCTRL4);
p->memaddr_control = chmc_read_mcreg(p, CHMCTRL_MACTRL);