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

Michal Simek michal.simek at xilinx.com
Tue Nov 21 07:23:10 UTC 2017


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.

Thanks,
Michal


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