Hi, On Thu, Jul 17, 2014 at 11:54:04AM +0100, Daniel Thompson wrote: > The omap1's debug-macro.S is similar to the generic 8250 code. Compared to > the 8520 code the omap1 macro automatically determines what UART to use > based on breadcrumbs left by the bootloader and automatically copes with > the eccentric register layout on OMAP7XX. [...] > + config DEBUG_OMAP1UART1 > + bool "Kernel low-level debugging via OMAP1 UART1" > + depends on ARCH_OMAP1 && !ARCH_OMAP730 Did you try this with omap1_defconfig and then running menuconfig to see how it looks like? The patch allows to select only OMAP730 ports, but the kernel should be bootable on all core types... A. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html