DSIM_PLLCTRL_REG
reg = samsung_dsim_read(dsi, DSIM_PLLCTRL_REG);
samsung_dsim_write(dsi, DSIM_PLLCTRL_REG, reg);
[DSIM_PLLCTRL_REG] = 0x4c,
[DSIM_PLLCTRL_REG] = 0x94,
[DSIM_PLLCTRL_REG] = 0x94,
samsung_dsim_write(dsi, DSIM_PLLCTRL_REG, reg);