On Mon, Jul 03, 2023 at 09:54:40PM +0200, Francesco Dolcini wrote: > On Mon, Jul 03, 2023 at 09:40:51PM +0200, Marek Vasut wrote: > > On 7/3/23 18:49, Francesco Dolcini wrote: > > > Short update on this regression. > > > > > > On Thu, Jun 29, 2023 at 04:19:22PM +0200, Francesco Dolcini wrote: > > > > I also noticed something weird on a colibri imx7s, this is not using > > > > SPL, > > > > likely something completly different, however given this is new also > > > > from rc5 I > > > > thought it's valuable to report: > > > > > > > > ``` > > > > U-Boot 2023.07-rc5-0.0.0-devel+git.580eb31199be (Jun 27 2023 - 13:39:58 > > > > +0000) > > > > CPU: Freescale i.MX7S rev1.2 800 MHz (running at 792 MHz) > > > > CPU: Extended Commercial temperature grade (-20C to 105C) at 30C > > > > Reset cause: POR > > > > DRAM: initcall sequence 8786eafc failed at call 8781b351 (err=-3) > > > > If you have the u-boot (elf file, unstripped), then check which initcall it > > is that failed . Just run arm-...-objdump -lSD on it and search for the > > 8781b350: address ; remember to clear the LSbit of the address in case this > > is thumb mode of the CPU. > > > U-Boot 2023.07-rc6 (Jul 03 2023 - 21:50:58 +0200) > > CPU: Freescale i.MX7S rev1.2 800 MHz (running at 792 MHz) > CPU: Extended Commercial temperature grade (-20C to 105C) at 35C > Reset cause: POR > DRAM: initcall sequence 8786fb00 failed at call 8781b715 (err=-3) > ### ERROR ### Please RESET the board ### > > > u-boot/common/board_f.c:523 > } > 8781b710: 2000 movs r0, #0 > 8781b712: bd08 pop {r3, pc} > > 8781b714 <fix_fdt>: > fix_fdt(): > u-boot/common/board_f.c:729 > return board_fix_fdt((void *)gd->fdt_blob); > 8781b714: f8d9 0068 ldr.w r0, [r9, #104] ; 0x68 > 8781b718: f7ea bafe b.w 87805d18 <board_fix_fdt>
so, this seems to be the broken code: /* i.MX 7Solo has only one single USB OTG1 but no USB host port */ if (is_cpu_type(MXC_CPU_MX7S)) { int offset = fdt_path_offset(rw_fdt_blob, "/soc/bus@30800000/usb@30b20000"); return fdt_status_disabled(rw_fdt_blob, offset); } now I wonder how is this related to that other change ...