[U-Boot] [PATCH 5/5] arm: zynq: Add mini u-boot configuration for zynq

Simon Glass sjg at chromium.org
Fri Nov 24 22:36:10 UTC 2017


Hi Michal,

On 21 November 2017 at 00:23, Michal Simek <michal.simek at xilinx.com> wrote:
> On 20.11.2017 16:38, Simon Glass wrote:
>> On 6 November 2017 at 04:45, Michal Simek <michal.simek at xilinx.com> wrote:
>>> Add configuration files/dtses for mini u-boot configurations which runs
>>> out of OCM.
>>>
>>> ram top is calculated from 0 that's why +#define CONFIG_SYS_SDRAM_BASE
>>> 0xfffc0000
>>> +#define CONFIG_SYS_SDRAM_SIZE  0x40000
>>> was hardcoded.
>>>
>>> Signed-off-by: Michal Simek <michal.simek at xilinx.com>
>>> ---
>>>
>>>  arch/arm/dts/Makefile                  |   1 +
>>>  arch/arm/dts/zynq-cse-qspi-single.dts  |  13 ++++
>>>  arch/arm/dts/zynq-cse-qspi.dtsi        | 126 +++++++++++++++++++++++++++++++++
>>>  board/xilinx/zynq/zynq-cse-qspi-single |   1 +
>>>  configs/zynq_cse_qspi_defconfig        |  62 ++++++++++++++++
>>>  include/configs/zynq_cse.h             |  53 ++++++++++++++
>>>  6 files changed, 256 insertions(+)
>>>  create mode 100644 arch/arm/dts/zynq-cse-qspi-single.dts
>>>  create mode 100644 arch/arm/dts/zynq-cse-qspi.dtsi
>>>  create mode 120000 board/xilinx/zynq/zynq-cse-qspi-single
>>>  create mode 100644 configs/zynq_cse_qspi_defconfig
>>>  create mode 100644 include/configs/zynq_cse.h
>>
>> Reviewed-by: Simon Glass <sjg at chromium.org>
>>
>> It's sad to see that we still have so many CONFIG options not
>> converted to Kconfig.
>
> Unfortunately. That was the reason I wanted to push this to mainline.
> It is very minimal configuration which requires just a minimum stuff.
>
> Did someone convert CONFIG_SYS_MALLOC_LEN?
> I have another 2 configurations for NOR and NAND only mini
> configurations which depend on this to be converted.

Not that I saw. There are still at least a few dozen commonly used
generic configs that need conversion.

Regards,
Simon


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