Add support for stm32f429-discovery board
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b4 am 20150326140755.GA32541@bill-the-catVersions newest first
- v1 Latest4 patches 0 repliesNew
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/4 | ARM: Add ARMv7-M support | +0 | 0 replies | |
| 1/4 | ARM: Add ARMv7-M support | +0 | 0 replies | |
| 2/4 | ARMv7M: Add STM32F4 support | +0 | 0 replies | |
| 3/4 | stm32f4: Add serial driver | +0 | 0 replies | |
| 4/4 | stm32f4: Add support for stm32f429-discovery board | +0 | 0 replies |
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Cover letter [U-Boot] [PATCH 0/4] Add support for stm32f429-discovery board
Quoted 25 lines · Kamil Lulko
Quoted 15 lines · Tom Rini
Quoted 7 lines · Chanwoo Choi
Hi Kamil,
I tested this patch-set in STM32 Discovery board. After applied this patch-set on latest u-boot, I could not see the normal u-boot log. I saw broken console log. I used the USART1 port (pa9, pa10 gpio pin).
Could you give me a tip to resolve this issue?
I bet this needs changes similar to b81bdf6 as that was a similar problem I believe. In short, DM needs to be enabled now.
Quoted 4 lines
Best Regards,
Chanwoo Choi2015? 3? 1? ???, Kamil Lulko<[email protected]>?? ??? ???:
I have tested this patch set again with 2015.04-rc4-gf643d92 and serial works without any problems.
Chanwoo, you mention STM32 Discovery board - this patch set supports only STM32F429 Discovery (it should work on SDRAM-less boards but not without modifications). Other than that the only thing I can think of is configuration of the UART<>USB converter.
Quoted 5 lines
Tom, does this mean changes are required for this patchset to be accepted? I have more things queued up (like moving some of SDRAM configuration bits out of the board code or LCD display support) but I would prefer to have some kind of assurance that this will not go into
/dev/nulleventually :)
Right now the patches don't apply cleanly due to 68145d4c but it's an easy enough fixup by hand. I plan to apply the current series after the 2015.04 release. If you want to start posting stuff that depends on the initial series being applied that's fine. Thanks!
Signature · 8 lines
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