On Tue, Jan 15, 2019 at 01:51:32PM +0100, Rouven Czerwinski wrote: > Looks like RPI W is wired the same way as RPI3. > I think for the RPI Zero W you'll need two additional lines: > > #define BCM2835_MINIUART_BASE 0x20215040 > > and > clkdev_add_physbase(clk, BCM2835_MINIUART_BASE, NULL); > in rpi_console_clock_init. > > These should enable the clkdev for the uart and should barebox allow to > probe the miniuart on RPI Zero W. Thanks, I'll try that! > Don't forget to remove the uart_2ndstage=1, this line also switches > PL011 and the miniuart. Ahh, you're right, I hadn't thought about that! I tested the RPi 1 too with that line in config.txt. - Roland -- Roland Hieber | r.hieber@xxxxxxxxxxxxxx | Pengutronix e.K. | https://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim | Phone: +49-5121-206917-5086 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
