I just noticed that simplefb wouldn't work with i.MX6 anyway, even if I adapt it. When I setup the framebuffer from barebox and display a splash and then boot into Linux, then my framebuffer vanishes. Even when I don't have simplefb or ipu enabled. I think (!) the reason is the clock framework.The clocks for the IPU are turned off, and so I don't see anything anymore (this is, however, a wild assumption, I haven't checked it yet). However, I checked with an Oscillioscope that if I setup the backlight PWM (pwm0 in Barebox) and start Linux without CONFIG_PWM / CONFIG_PWM_IMX, then the PWM is turned off as soon as Linux has been started. Memory 0x2080000 shows in bit 0 that the PWM is still turned on. But as nothing comes out, it must be the clock. _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
