kernel: disable logo and framebuffer console
kernel: disable logo and framebuffer console

Psplash already use the display during boot sequence.
No need to display logo nor console.

Change-Id: I487332a27e1870ba9bcb68ccb98a61f02a3eb862
Signed-off-by: Yannick Gicquel <394b8d77a9045b1dd8f163cc0bad885440b4a9e8@iot.bzh>

igel-oss/meta-renesas,igel-oss/meta-renesas,igel-oss/meta-renesas