346 static u32 mx3fb_read_reg(struct mx3fb_data *mx3fb, unsigned long reg)  in mx3fb_read_reg()  function
371 	reg = mx3fb_read_reg(mx3fb, SDC_COM_CONF);  in sdc_fb_init()
382 	reg = mx3fb_read_reg(mx3fb, SDC_COM_CONF);  in sdc_fb_uninit()
596 	old_conf = mx3fb_read_reg(mx3fb, DI_DISP_IF_CONF) & 0x78FFFFFF;  in sdc_init_panel()
602 	old_conf = mx3fb_read_reg(mx3fb, DI_DISP_SIG_POL) & 0xE0FFFFFF;  in sdc_init_panel()
618 		mx3fb_read_reg(mx3fb, DI_DISP_IF_CONF));  in sdc_init_panel()
620 		mx3fb_read_reg(mx3fb, DI_DISP_SIG_POL));  in sdc_init_panel()
622 		mx3fb_read_reg(mx3fb, DI_DISP3_TIME_CONF));  in sdc_init_panel()
643 	sdc_conf = mx3fb_read_reg(mx3fb, SDC_COM_CONF);  in sdc_set_color_key()
650 		reg = mx3fb_read_reg(mx3fb, SDC_GW_CTRL) & 0xFF000000L;  in sdc_set_color_key()
681 		reg = mx3fb_read_reg(mx3fb, SDC_GW_CTRL) & 0x00FFFFFFL;  in sdc_set_global_alpha()
684 		reg = mx3fb_read_reg(mx3fb, SDC_COM_CONF);  in sdc_set_global_alpha()
687 		reg = mx3fb_read_reg(mx3fb, SDC_COM_CONF);  in sdc_set_global_alpha()
700 	brightness = mx3fb_read_reg(mx3fb, SDC_PWM_CTRL);  in sdc_get_brightness()