ssd1307fb_write_cmd
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_COL_RANGE);
ret = ssd1307fb_write_cmd(par->client, col_start);
ret = ssd1307fb_write_cmd(par->client, col_end);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_PAGE_RANGE);
ret = ssd1307fb_write_cmd(par->client, page_start);
ret = ssd1307fb_write_cmd(par->client, page_end);
return ssd1307fb_write_cmd(par->client, SSD1307FB_DISPLAY_OFF);
return ssd1307fb_write_cmd(par->client, SSD1307FB_DISPLAY_ON);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_CONTRAST);
ret = ssd1307fb_write_cmd(par->client, par->contrast);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SEG_REMAP_ON);
ret = ssd1307fb_write_cmd(par->client, com_invdir);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_MULTIPLEX_RATIO);
ret = ssd1307fb_write_cmd(par->client, par->height - 1);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_DISPLAY_OFFSET);
ret = ssd1307fb_write_cmd(par->client, par->com_offset);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_CLOCK_FREQ);
ret = ssd1307fb_write_cmd(par->client, dclk);
ret = ssd1307fb_write_cmd(par->client,
ret = ssd1307fb_write_cmd(par->client, mode);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_PRECHARGE_PERIOD);
ret = ssd1307fb_write_cmd(par->client, precharge);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_COM_PINS_CONFIG);
ret = ssd1307fb_write_cmd(par->client, compins);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_VCOMH);
ret = ssd1307fb_write_cmd(par->client, par->vcomh);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_CHARGE_PUMP);
ret = ssd1307fb_write_cmd(par->client,
ret = ssd1307fb_write_cmd(par->client,
ret = ssd1307fb_write_cmd(par->client, val);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_SET_ADDRESS_MODE);
ret = ssd1307fb_write_cmd(par->client,
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_DISPLAY_ON);
ret = ssd1307fb_write_cmd(par->client, SSD1307FB_CONTRAST);
ret = ssd1307fb_write_cmd(par->client, par->contrast);
ssd1307fb_write_cmd(par->client, SSD1307FB_DISPLAY_OFF);