topic UUU tool support for IMX6Q Android 9 in i.MX Processors

UUU tool support for IMX6Q Android 9

Babu — Thu, 19 Dec 2019 13:00:24 GMT

Hello All,

We are developing custom board based on IMX6Q and we wanted to flash Android 9 on the same platform. when we try to flash using UUU tool, we are getting following error.

.\uuu_imx_android_flash.bat -f imx6q -e -D . -p sabresd
This script is validated with uuu 1.2.91 version, please align with this version.
dtbo is supported
recovery is supported
generate lines to flash partition-table.img to the partition of gpt
generate lines to flash u-boot-imx6q.imx to the partition of bootloader
generate lines to flash dtbo-imx6q.img to the partition of dtbo
generate lines to flash recovery-imx6q.img to the partition of recovery
generate lines to flash boot.img to the partition of boot
generate lines to flash system.img to the partition of system
generate lines to flash vendor.img to the partition of vendor
generate lines to flash vbmeta-imx6q.img to the partition of vbmeta
uuu script generated, start to invoke uuu with the generated uuu script
uuu (Universal Update Utility) for nxp imx chips -- libuuu_1.2.135-0-gacaf035

Success 0 Failure 1

1:2 1/ 1 [Status Miss matched ] SDP: boot -f u-boot-imx6q-sabresd-uuu.imx.link

Please help us on flashing.

Best Regards

Babu A

Re: UUU tool support for IMX6Q Android 9

igorpadykov — Fri, 20 Dec 2019 00:28:39 GMT

Hi Babu

for custom board may be recommended to rebuild image from scratch

using Android P9.0.0_2.0.0 Documentation and sources from

i.MX Software and Development Tools | NXP

verify that correct "Build name" was used as described in Table 1. Build names

Android User's Guide.

Best regards
igor
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Re: UUU tool support for IMX6Q Android 9

Babu — Fri, 20 Dec 2019 05:50:51 GMT

Thank You igor for the reply.

As you suggested, i will build the source code from scratch.

Mean while may I know the changes required in flashing tool and how i can build it for my custom board. It woul be great if you can provide more details in this.

Best Regards

Babu A

Re: UUU tool support for IMX6Q Android 9

igorpadykov — Fri, 20 Dec 2019 06:31:23 GMT

Hi Babu

had you run ddr test and rebuild image with new calibration settings

found from test i.MX6/7 DDR Stress Test Tool V3.00

Best regards
igor