diff options
| -rw-r--r-- | drivers/video/omap2/dss/rfbi.c | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/drivers/video/omap2/dss/rfbi.c b/drivers/video/omap2/dss/rfbi.c index 539d709c6c0e..0dc8dac1c07c 100644 --- a/drivers/video/omap2/dss/rfbi.c +++ b/drivers/video/omap2/dss/rfbi.c @@ -859,6 +859,33 @@ static void rfbi_dump_regs(struct seq_file *s) #undef DUMPREG } +static void rfbi_config_lcd_manager(struct omap_dss_device *dssdev) +{ + struct dss_lcd_mgr_config mgr_config; + + mgr_config.io_pad_mode = DSS_IO_PAD_MODE_RFBI; + + mgr_config.stallmode = true; + /* Do we need fifohandcheck for RFBI? */ + mgr_config.fifohandcheck = false; + + mgr_config.video_port_width = dssdev->ctrl.pixel_size; + mgr_config.lcden_sig_polarity = 0; + + dispc_mgr_set_io_pad_mode(mgr_config.io_pad_mode); + + dispc_mgr_enable_stallmode(dssdev->manager->id, mgr_config.stallmode); + dispc_mgr_enable_fifohandcheck(dssdev->manager->id, + mgr_config.fifohandcheck); + + dispc_mgr_set_tft_data_lines(dssdev->manager->id, + mgr_config.video_port_width); + + dispc_lcd_enable_signal_polarity(mgr_config.lcden_sig_polarity); + + dispc_mgr_set_lcd_type_tft(dssdev->manager->id); +} + int omapdss_rfbi_display_enable(struct omap_dss_device *dssdev) { int r; @@ -885,12 +912,7 @@ int omapdss_rfbi_display_enable(struct omap_dss_device *dssdev) goto err1; } - dispc_mgr_set_lcd_type_tft(dssdev->manager->id); - - dispc_mgr_set_io_pad_mode(DSS_IO_PAD_MODE_RFBI); - dispc_mgr_enable_stallmode(dssdev->manager->id, true); - - dispc_mgr_set_tft_data_lines(dssdev->manager->id, dssdev->ctrl.pixel_size); + rfbi_config_lcd_manager(dssdev); rfbi_configure(dssdev->phy.rfbi.channel, dssdev->ctrl.pixel_size, |