static int mipi_novatek_lcd_on(struct platform_device *pdev)
{
struct msm_fb_data_type *mfd;
struct mipi_panel_info *mipi;
struct msm_panel_info *pinfo;
mfd = platform_get_drvdata(pdev);
if (!mfd)
return -ENODEV;
if (mfd->key != MFD_KEY)
return -EINVAL;
pinfo = &mfd->panel_info;
if (pinfo->is_3d_panel)
support_3d = TRUE;
mipi = &mfd->panel_info.mipi;
if (mipi->mode == DSI_VIDEO_MODE) {
mipi_dsi_cmds_tx(mfd, &novatek_tx_buf, novatek_video_on_cmds,
ARRAY_SIZE(novatek_video_on_cmds));
} else {
mipi_dsi_cmds_tx(mfd, &novatek_tx_buf, novatek_cmd_on_cmds,
ARRAY_SIZE(novatek_cmd_on_cmds));
mipi_novatek_manufacture_id(mfd);
}
return 0;
}
struct fbcon_config *mipi_init(void)
{
int status = 0;
struct mipi_dsi_panel_config *panel_info = get_panel_info();
/* Enable MMSS_AHB_ARB_MATER_PORT_E for arbiter master0 and master 1 request */
#if (!DISPLAY_MIPI_PANEL_RENESAS)
writel(0x00001800, MMSS_SFPB_GPREG);
#endif
#if DISPLAY_MIPI_PANEL_TOSHIBA_MDT61
mipi_dsi_phy_init(panel_info);
#else
mipi_dsi_phy_ctrl_config(panel_info);
#endif
status += mipi_dsi_panel_initialize(panel_info);
#if DISPLAY_MIPI_PANEL_NOVATEK_BLUE
mipi_dsi_cmd_bta_sw_trigger();
mipi_novatek_manufacture_id();
#endif
mipi_fb_cfg.base = MIPI_FB_ADDR;
if (panel_info->mode == MIPI_VIDEO_MODE)
status += mipi_dsi_video_config(panel_info->num_of_lanes);
if (panel_info->mode == MIPI_CMD_MODE)
cmd_mode_status = 1;
return &mipi_fb_cfg;
}
static int mipi_novatek_lcd_on(struct platform_device *pdev)
{
struct msm_fb_data_type *mfd;
struct msm_fb_panel_data *pdata = NULL;
struct msm_panel_info *pinfo;
mfd = platform_get_drvdata(pdev);
if (!mfd)
return -ENODEV;
pdata = (struct msm_fb_panel_data *)mfd->pdev->dev.platform_data;
if (mfd->key != MFD_KEY)
return -EINVAL;
pinfo = &mfd->panel_info;
if (pinfo->is_3d_panel)
support_3d = TRUE;
if (mfd->init_mipi_lcd == 0) {
PR_DISP_DEBUG("Display On - 1st time\n");
if (pdata && pdata->panel_type_detect)
pdata->panel_type_detect(&pinfo->mipi);
mfd->init_mipi_lcd = 1;
} else {
PR_DISP_DEBUG("Display On \n");
if (panel_type != PANEL_ID_NONE) {
PR_DISP_INFO("%s\n", ptype);
htc_mdp_sem_down(current, &mfd->dma->mutex);
mipi_dsi_cmds_tx(&novatek_tx_buf, mipi_power_on_cmd,
mipi_power_on_cmd_size);
htc_mdp_sem_up(&mfd->dma->mutex);
#if 0 /* mipi read command verify */
/* clean up ack_err_status */
mipi_dsi_cmd_bta_sw_trigger();
mipi_novatek_manufacture_id(mfd);
#endif
} else {
printk(KERN_ERR "panel_type=0x%x not support at power on\n", panel_type);
return -EINVAL;
}
}
PR_DISP_DEBUG("Init done!\n");
return 0;
}
// -----------------------------------------------------------------------------
// Common Routine Implementation
// -----------------------------------------------------------------------------
static int mipi_orise_lcd_on(struct platform_device *pdev)
{
struct msm_fb_data_type *mfd;
struct msm_fb_panel_data *pdata = NULL;
struct mipi_panel_info *mipi;
static int init = 0;
mfd = platform_get_drvdata(pdev);
pdata = (struct msm_fb_panel_data *)mfd->pdev->dev.platform_data;
if (!mfd)
return -ENODEV;
if (mfd->key != MFD_KEY)
return -EINVAL;
mipi = &mfd->panel_info.mipi;
mutex_lock(&cmdlock);
if (init == 0) {
if(pdata && pdata->panel_type_detect)
pdata->panel_type_detect();
init = 1;
goto end;
} else {
if (mipi->mode == DSI_VIDEO_MODE) {
mipi_dsi_cmds_tx(&orise_tx_buf, orise_video_on_cmds,
ARRAY_SIZE(orise_video_on_cmds));
} else {
if(panel_type != PANEL_ID_NONE) {
pr_info("%s\n", ptype);
mipi_dsi_cmds_tx(&orise_tx_buf, mipi_power_on_cmd, mipi_power_on_cmd_size);
#ifdef MIPI_READ_DISPLAY_ID /* mipi read command verify */
/* clean up ack_err_status */
mipi_dsi_cmd_bta_sw_trigger();
mipi_novatek_manufacture_id();
#endif
}
else {
printk(KERN_ERR "panel_type=0x%x not support at power on\n", panel_type);
mutex_unlock(&cmdlock);
return -EINVAL;
}
}
}
end:
mutex_unlock(&cmdlock);
return 0;
}
static void panel_manu_id_detection(uint32_t* manu_id, uint32_t* manu_id0)
{
mdss_dsi_cmd_bta_sw_trigger(MIPI_DSI_BASE);
*manu_id = mipi_novatek_manufacture_id();
*manu_id0 = mipi_novatek_manufacture_id0();
}