[U-Boot] [v3 PATCH 0/12] arm, at91, spl: add spl support for the taurus and corvus boards

[Heiko Schocher]

Hello Andreas,

Am 06.11.2014 01:24, schrieb Andreas Bießmann:
> Hi Heiko,
>
> On 31.10.14 08:30, Heiko Schocher wrote:
>>
>> This patchset add SPL support for the AT91SAM9G20 based taurus board,
>> and the AT91SAM9M10G45 based corvus board from siemens, and replaces
>> the at91bootstrap code.
>>
>> The boot.bin which replaces the at91bootstrap image can created with
>> mkimage:
>>
>> ./tools/mkimage -T atmelimage -d spl/u-boot-spl.bin spl/boot.bin
>>
>> For other SoC this step is done in one step ... should we add this
>> also for AT91 based boards?
>>
>> For example add a "u-boot.at91" target in the Makefile?
>>
>> This patchset is based on the common updates for the taurus
>> and corvus board:
>>
>> Patchwork [U-Boot] arm, at91: add generic board support for the taurus and corvus board
>> http://patchwork.ozlabs.org/patch/395398/
>> (now in mainline)
>>
>> Patchwork [U-Boot] arm, at91: add spi dataflash support for the taurus board
>> http://patchwork.ozlabs.org/patch/395400/
>>
>>
>> Changes in v3:
>> rebased against 571bdf16a78e9e116a93d46f4809c4f8a3f2adb6
>> add Reviewed-by from Bo Shen
>> add Acked-by from Scott Wood
>> add comment from Bo shen
>> - ignore 80 characters length as Bo Shen and Adreas Biessmann suggested
>> - fix AT91_PMC_MCKR_CSS_MASK and AT91_PMC_MCKR_PRES_MASK
>> - make matrix_init weak, and add it in the taurus board code
>> - do not introduce ifdef mess for the differences between the SoCs,
>>    instead use a seperate file for each SoC:
>>    - for armv5 (arm926ejs, now at91 series), named it spl_at91.c,
>>    - for armv7 (cortex-a5, now, sama5d3), named it spl_atmel.c
>>    - move common code to arch/arm/cpu/at91-common/spl.c
>>
>> Changes in v2:
>>    - rebased against d58a9451e7339ed4cf2b2627e534611f427fb791
>>    - spi, atmel: move CONFIG_SYS_SPI_WRITE_TOUT into common header
>>      new in v2
>>    - add comment from Jagan Teki:
>>      - remove spi_init_f() from board file
>>      - remove CONFIG_SYS_SPI_WRITE_TOUT from board config file
>>        instead define a default in the spi driver ->  new patch for v2
>>    - add Reviewed-by: Andreas Bießmann<andreas.devel at googlemail.com>
>>    - add comment from Andreas Biessmann:
>>      rename "MPDDRC_CR_EBISHARE" to "MPDDRC_CR_DQMS_SHARED"
>>    - add comment from scott wood:
>>      move nand_erase_one into "include/nand.h" and rename it
>>      to spl_nand_erase_one
>
> for me this series looks good. Lets wait for Jagan's Ok for '[v3 PATCH
> 02/12] arm, at91: add spi dataflash support for the taurus board', then
> I'll apply it this weekend or so.

Thanks for this info!

bye,
Heiko
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