diff options
| author | Danny Nold <dannynold@freescale.com> | 2010-08-05 11:15:13 -0500 |
|---|---|---|
| committer | Danny Nold <dannynold@freescale.com> | 2010-08-10 11:11:06 -0500 |
| commit | bf496f804333ddb013cb3d617d15ccbfe1bb5cff (patch) | |
| tree | fca1b287b8d25349a6a5e104e9e7c44b93c5bf48 /drivers | |
| parent | f044d25e689d78c10adb1a7f17269cc444571f5b (diff) | |
ENGR00126061 - EPDC fb: Linux logo should appear when console enabled
When FB console is enabled, the EPDC will perform a full-screen update
after completing register_framebuffer(). This update will show
the Linux logo if it has been selected.
Signed-off-by: Danny Nold <dannynold@freescale.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/mxc/mxc_epdc_fb.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/video/mxc/mxc_epdc_fb.c b/drivers/video/mxc/mxc_epdc_fb.c index 109fa314a3cf..95be9ff470b9 100644 --- a/drivers/video/mxc/mxc_epdc_fb.c +++ b/drivers/video/mxc/mxc_epdc_fb.c @@ -2372,6 +2372,9 @@ int __devinit mxc_epdc_fb_probe(struct platform_device *pdev) struct update_data_list *upd_list; struct update_data_list *plist, *temp_list; int i; +#ifdef CONFIG_FRAMEBUFFER_CONSOLE + struct mxcfb_update_data update; +#endif fb_data = (struct mxc_epdc_fb_data *)framebuffer_alloc( sizeof(struct mxc_epdc_fb_data), &pdev->dev); @@ -2735,6 +2738,26 @@ int __devinit mxc_epdc_fb_probe(struct platform_device *pdev) } #endif +#ifdef CONFIG_FRAMEBUFFER_CONSOLE + /* If FB console included, update display to show logo */ + update.update_region.left = 0; + update.update_region.width = info->var.xres; + update.update_region.top = 0; + update.update_region.height = info->var.yres; + update.update_mode = UPDATE_MODE_PARTIAL; + update.waveform_mode = WAVEFORM_MODE_AUTO; + update.update_marker = INIT_UPDATE_MARKER; + update.temp = TEMP_USE_AMBIENT; + update.use_alt_buffer = false; + + mxc_epdc_fb_send_update(&update, info); + + ret = mxc_epdc_fb_wait_update_complete(update.update_marker, info); + if (ret < 0) + dev_err(fb_data->dev, + "Wait for update complete failed. Error = 0x%x", ret); +#endif + goto out; out_dmaengine: |