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Add board detection for Odroid XU3 / XU3Lite / XU4

Przemyslaw Marczak u-boot 1 version New

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  1. v1 Latest0 of 7 patches 0 repliesNew

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None of the 7 patches the cover letter announces are in this archive.

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Cover letter [U-Boot] [PATCH 0/7] Add board detection for Odroid XU3 / XU3Lite / XU4

Hello Simon,

Quoted 27 lines · Simon Glass

Hi Przemyslaw,

Quoted 15 lines · Przemyslaw Marczak

This patchset adds:
- define the CPU name for Chromebook Peach Pi as Exynos5800
- set the cpu id of Exynos5422 to 0x5422
- S2MPS11 PMIC I/O driver
- Exynos5420-compatible (9-channel, 12-bit) ADC driver
- board detection for Odroid XU3 / XU3lite / XU4

This was tested on Odroid XU3 and XU3 Lite, without the XU4, but I'm waiting for reply from the Odroid forum users.

Tested with buildman for samsung.

Available on github:
https://github.com/bobenstein/u-boot/tree/xu3-patchset-test

Quoted 8 lines

Przemyslaw Marczak (7):
s5p: cpu_info: use defined CPU name if available
peach-pi: define CPU name for SoC Exynos5800 Exynos5422/5800: set cpu id to 0x5422
dm: pmic: add s2mps11 PMIC I/O driver
odroid-xu3: enable s2mps11 PMIC support
Exynos: add internal ADC driver
exynos5-dt: add board detection for Odroid XU3/XU3L/XU4.

Quoted 6 lines

It's nice to have things automatic. Is this easier than having a separate device tree for each board?

Regards
Simon

In my intention was using a single U-Boot binary (u-boot-dtb.bin) with the three almost full compatible boards.
This is also easier for other developers, who don't need care about few configs and few dtb's.

And finally this code can load proper dtb for Linux Kernel for each supported board. So in the next part (Linux boot), things are done clean.

The common board file is quite messy because of this code, so if you don't like it, then I can move it to independent file.

Best regards,

Signature · 4 lines
Przemyslaw Marczak
Samsung R&D Institute Poland
Samsung Electronics
p.marczak at samsung.com

Read the cover letter in its thread