SUN4I_TCON_GINT0_REG
regmap_update_bits(tcon->regs, SUN4I_TCON_GINT0_REG, mask, val);
regmap_read(tcon->regs, SUN4I_TCON_GINT0_REG, &status);
regmap_update_bits(tcon->regs, SUN4I_TCON_GINT0_REG,
regmap_write(tcon->regs, SUN4I_TCON_GINT0_REG, 0);