[U-Boot] U-Boot 2018.07 Still Broken for Allwinner H3 SoCs

Chen-Yu Tsai wens at csie.org
Wed Jul 11 06:58:15 UTC 2018


On Wed, Jul 11, 2018 at 11:53 AM, Chen-Yu Tsai <wens at csie.org> wrote:
> On Tue, Jul 10, 2018 at 2:13 PM, Jagan Teki <jagannadh.teki at gmail.com> wrote:
>> On Tue, Jul 10, 2018 at 8:34 AM, Chen-Yu Tsai <wens at csie.org> wrote:
>>> This is on a Libre Computer ALL-H3-CC H3 variant. Still running a
>>> bisect, but v2018.07-rc1 is a working version. From the EHCI error
>>> messages, I'm thinking it might be related to the USB changes lately.
>>> Not sure if any other SoCs (ex. A64) are broken or not at the moment.
>>
>> I'm able to boot with BPI-M2+, where I changed the configurations
>> based on Libre Computer board.
>> - remove/disable ehci0, ohci0
>> - enable ehci1, 2, 3 and ohci1, 2, 3
>> - remove/disable usb_otg node
>> - disable MUSB_GADGET
>
> On BPI-M2+, with Sinovoip_BPI_M2_Plus_defconfig,
> cross-compiled using gcc version 7.3.0 (Debian 7.3.0-20)

OK. I dropped back to GCC 6.4.1 from Linaro's 2017.11 release.
It now works. Will try Linaro's other toolchains later.

ChenYu


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