void panel_load_colors(void) { int old; smart_dimming_init(gpsmart); old = get_lcd_current_cd_index(); reset_gamma_level(); mipi_samsung_bump_backlight((old + 2) * 10); }
static void mipi_samsung_disp_late_resume(struct early_suspend *h) { struct msm_fb_data_type *mfd; #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_CMD_QHD_PT) \ || defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_WVGA_PT) \ || defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_HD_PT) is_negativeMode_on(); #endif mfd = platform_get_drvdata(msd.msm_pdev); if (unlikely(!mfd)) { pr_info("%s NO PDEV.\n", __func__); return; } if (unlikely(mfd->key != MFD_KEY)) { pr_info("%s MFD_KEY is not matched.\n", __func__); return; } #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_CMD_QHD_PT) \ || defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_WVGA_PT) reset_gamma_level(); mfd->resume_state = MIPI_RESUME_STATE; mipi_samsung_disp_backlight(mfd); #endif #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_HD_PT) \ || defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_WVGA_PT) \ || defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_QHD_PT) \ || defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_WVGA_PT) mfd->resume_state = MIPI_RESUME_STATE; #endif #if !defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_HD_PT) && \ !defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_QHD_PT) && \ !defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_WVGA_PT) && \ !defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_WVGA_PT) mipi_samsung_disp_send_cmd(mfd, PANEL_LATE_ON, true); #endif pr_info("%s", __func__); }
static void lcd_esd_seq(struct esd_data_t *p_esd_data) { struct msm_fb_data_type *mfd; struct msm_fb_panel_data *pdata; mfd = platform_get_drvdata(mipi_control.mipi_dev); if (mfd->panel_power_on) { #ifndef ESD_DEBUG /* threaded irq can sleep */ wake_lock_timeout(&p_esd_data->det_wake_lock, WAKE_LOCK_TIME); #endif p_esd_data->refresh_ongoing = true; set_esd_refresh(true); p_esd_data->esd_ignore = true; mfd->fbi->fbops->fb_blank(FB_BLANK_VSYNC_SUSPEND, mfd->fbi); pr_info("Mipi ESD Turn off comple..........\n"); msleep(100); mfd->fbi->fbops->fb_blank(FB_BLANK_UNBLANK, mfd->fbi); mfd->fbi->fbops->fb_pan_display(&mfd->fbi->var, mfd->fbi); pr_info("Mipi ESD Turn On complete...........\n"); p_esd_data->refresh_ongoing = false; set_esd_refresh(false); p_esd_data->esd_processed_count++; /* Restore brightness */ pdata = mipi_control.mipi_dev->dev.platform_data; #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_HD_PT) || \ defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_CMD_QHD_PT) reset_gamma_level(); #endif pdata->set_backlight(mfd); } else { pr_err("Panel is Off Skip ESD Sequence\n"); } }
static int mipi_samsung_disp_on(struct platform_device *pdev) { struct msm_fb_data_type *mfd; struct mipi_panel_info *mipi; #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_HD_PT) \ || defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_WVGA_PT) \ || defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_WVGA_PT) static int boot_on; #endif mfd = platform_get_drvdata(pdev); if (unlikely(!mfd)) return -ENODEV; if (unlikely(mfd->key != MFD_KEY)) return -EINVAL; mipi = &mfd->panel_info.mipi; #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_CMD_QHD_PT) mipi_samsung_disp_send_cmd(mfd, MTP_READ_ENABLE, false); #endif #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_WVGA_PT) \ || defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_WVGA_PT) if (boot_on == 0) mipi_samsung_disp_send_cmd(mfd, MTP_READ_ENABLE, false); #endif #ifdef USE_READ_ID #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_WVGA_PT) \ || defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_WVGA_PT) if (boot_on == 0) msd.mpd->manufacture_id = mipi_samsung_manufacture_id(mfd); #elif defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_CMD_QHD_PT) msd.mpd->manufacture_id = mipi_samsung_manufacture_id(mfd); #elif defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_HD_PT) if (!samsung_has_cmc624()) msd.mpd->manufacture_id = mipi_samsung_manufacture_id(mfd); else msd.mpd->manufacture_id = LCD_Get_Value(); #endif #endif #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_CMD_QHD_PT) if (!msd.dstat.is_elvss_loaded) { read_reg(ELVSS_REGISTER, ELVSS_DATA_SIZE, msd.mpd->lcd_elvss_data, FALSE, mfd); /* read ELVSS data */ msd.dstat.is_elvss_loaded = true; } if (!msd.dstat.is_smart_dim_loaded) { /* Load MTP Data */ int i; read_reg(MTP_REGISTER, MTP_DATA_SIZE, (u8 *)&(msd.mpd->smart_s6e39a0x02.MTP), FALSE, mfd); for (i = 0; i < MTP_DATA_SIZE; i++) { pr_info("%s MTP DATA[%d] : %02x\n", __func__, i, ((char *)&(msd.mpd->smart_s6e39a0x02.MTP))[i]); } smart_dimming_init(&(msd.mpd->smart_s6e39a0x02)); #ifdef READ_MTP_ONCE msd.dstat.is_smart_dim_loaded = true; #else msd.dstat.is_smart_dim_loaded = false; #endif msd.dstat.gamma_mode = GAMMA_SMART; } #endif #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_HD_PT) if (!msd.dstat.is_elvss_loaded) { if (!samsung_has_cmc624()) msd.mpd->lcd_elvss_data[0] = elvss_value; else msd.mpd->lcd_elvss_data[0] = LCD_ID3(); msd.dstat.is_elvss_loaded = true; } if (!msd.dstat.is_smart_dim_loaded) { /*Load MTP Data*/ char pBuffer[256] = {0,}; int i; struct SMART_DIM *psmart; char *mtp_data; int mtp_cnt; psmart = &(msd.mpd->smart_s6e8aa0x01); mtp_data = (char *)&(msd.mpd->smart_s6e8aa0x01.MTP); if (samsung_has_cmc624()) { memcpy(mtp_data, mtp_read_data, GAMMA_SET_MAX); pr_info("%s This board support CMC", __func__); } else { mtp_cnt = find_mtp(mfd, mtp_data); pr_info("%s MTP is determined : %d", __func__, mtp_cnt); } for (i = 0; i < MTP_DATA_SIZE; i++) snprintf(pBuffer + strnlen(pBuffer, 256), 256, " %02x", mtp_data[i]); pr_info("MTP: %s", pBuffer); psmart->plux_table = msd.mpd->lux_table; psmart->lux_table_max = msd.mpd->lux_table_max_cnt; if (samsung_has_cmc624()) psmart->ldi_revision = LCD_Get_Value(); else psmart->ldi_revision = bypass_LCD_Id(); smart_dimming_init(psmart); msd.dstat.is_smart_dim_loaded = true; msd.dstat.gamma_mode = GAMMA_SMART; } if (msd.mpd->gamma_initial && boot_on == 0) { msd.mpd->smart_s6e8aa0x01.brightness_level = 180; generate_gamma(&msd.mpd->smart_s6e8aa0x01, &(msd.mpd->gamma_initial[2]), GAMMA_SET_MAX); if (recovery_boot_mode == 0) boot_on = 1; } else { get_min_lux_table(&(msd.mpd->gamma_initial[2]), GAMMA_SET_MAX); reset_gamma_level(); } #endif #if defined(CONFIG_FB_MSM_MIPI_SAMSUNG_OLED_VIDEO_WVGA_PT) if (!msd.dstat.is_smart_dim_loaded) { /* Load MTP Data */ int i, mtp_cnt, err_cnt; char *mtp_data = (char *)&(msd.mpd->smart_s6e63m0.MTP); for (err_cnt = 0; err_cnt < 10; err_cnt++) { mtp_cnt = find_mtp(mfd, mtp_data); if (mtp_cnt != 0) break; } pr_info("%s MTP is determined:%d err_cnt:%d", __func__, mtp_cnt, err_cnt); for (i = 0; i < MTP_DATA_SIZE_S6E63M0; i++) { pr_info("%s MTP DATA[%d] : %02x\n", __func__, i, mtp_data[i]); } smart_dimming_init(&(msd.mpd->smart_s6e63m0)); msd.dstat.is_smart_dim_loaded = true; msd.dstat.gamma_mode = GAMMA_SMART; } if (msd.mpd->gamma_initial && boot_on == 0) { msd.mpd->smart_s6e63m0.brightness_level = 140; generate_gamma(&msd.mpd->smart_s6e63m0, &(msd.mpd->gamma_initial[2]), GAMMA_SET_MAX); if (recovery_boot_mode == 0) boot_on = 1; } else { msd.mpd->smart_s6e63m0.brightness_level = 30; generate_gamma(&msd.mpd->smart_s6e63m0, &(msd.mpd->gamma_initial[2]), GAMMA_SET_MAX); reset_gamma_level(); } #endif #if defined(CONFIG_FB_MSM_MIPI_MAGNA_OLED_VIDEO_WVGA_PT) if (!msd.dstat.is_smart_dim_loaded) { /* Load MTP Data */ int i, mtp_cnt, err_cnt; char *mtp_data = (char *)&(msd.mpd->smart_ea8868.MTP); if (bypass_lcd_id == 0x4a) { for (err_cnt = 0; err_cnt < 10; err_cnt++) { mtp_cnt = find_mtp(mfd, mtp_data); if (mtp_cnt != 0) break; } pr_info("%s MTP is determined:%d err_cnt:%d", __func__, mtp_cnt, err_cnt); for (i = 0; i < MTP_DATA_SIZE_EA8868; i++) { pr_info("%s MTP DATA[%d] : %02x\n", __func__, i, mtp_data[i]); } } else { pr_info("%s MTP is not used LDI_ID: 0x%x", __func__, bypass_lcd_id); memset(mtp_data, 0x0, MTP_DATA_SIZE_EA8868); } smart_dimming_init(&(msd.mpd->smart_ea8868)); msd.dstat.is_smart_dim_loaded = true; msd.dstat.gamma_mode = GAMMA_SMART; } if (msd.mpd->gamma_initial && boot_on == 0) { msd.mpd->smart_ea8868.brightness_level = 180; generate_gamma(&msd.mpd->smart_ea8868, &(msd.mpd->gamma_initial[1]), GAMMA_SET_MAX); if (recovery_boot_mode == 0) boot_on = 1; } else { msd.mpd->smart_ea8868.brightness_level = get_gamma_lux(); generate_gamma(&msd.mpd->smart_ea8868, &(msd.mpd->gamma_initial[1]), GAMMA_SET_MAX); reset_gamma_level(); } #endif if (unlikely(first_on)) { first_on = false; return 0; } mipi_samsung_disp_send_cmd(mfd, PANEL_READY_TO_ON, false); if (mipi->mode == DSI_VIDEO_MODE) mipi_samsung_disp_send_cmd(mfd, PANEL_ON, false); #if !defined(CONFIG_HAS_EARLYSUSPEND) mipi_samsung_disp_send_cmd(mfd, PANEL_LATE_ON, false); #endif #if defined(CONFIG_MIPI_SAMSUNG_ESD_REFRESH) #if defined(CONFIG_MACH_JAGUAR) if (system_rev >= 16) set_esd_enable(); if (msd.esd_refresh == true) mipi_samsung_disp_send_cmd(mfd, PANEL_LATE_ON, false); #else set_esd_enable(); #endif #endif #ifdef READ_REGISTER_ESD queue_delayed_work(msd.mpd->esd_workqueue, &(msd.mpd->esd_work), ESD_INTERVAL * HZ); wake_lock(&(msd.mpd->esd_wake_lock)); #endif return 0; }