[U-Boot] [PATCH 0/4] Add support for stm32f429-discovery board

[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?

Best Regards,
Chanwoo Choi

2015년 3월 1일 일요일, Kamil Lulko<rev13 at wp.pl>님이 작성한 메시지:

> The following patches implement basic support for the ARMv7-M
> microcontroller
> architecture.
> Additionally, stm32f429-discovery board support is added with tested
> ability
> to boot uClinux from the embedded Flash memory.
>
> Kamil Lulko (4):
>   ARM: Add ARMv7-M support
>   ARMv7M: Add STM32F4 support
>   stm32f4: Add serial driver
>   stm32f4: Add support for stm32f429-discovery board
>
>  arch/arm/Kconfig                                   |   9 +
>  arch/arm/cpu/armv7m/Makefile                       |  11 +
>  arch/arm/cpu/armv7m/config.mk                      |   8 +
>  arch/arm/cpu/armv7m/cpu.c                          |  35 +++
>  arch/arm/cpu/armv7m/start.S                        |  15 ++
>  arch/arm/cpu/armv7m/stm32f4/Makefile               |  11 +
>  arch/arm/cpu/armv7m/stm32f4/clock.c                | 209 +++++++++++++++
>  arch/arm/cpu/armv7m/stm32f4/flash.c                | 143 ++++++++++
>  arch/arm/cpu/armv7m/stm32f4/soc.c                  |  37 +++
>  arch/arm/cpu/armv7m/stm32f4/timer.c                | 118 +++++++++
>  arch/arm/include/asm/arch-stm32f4/fmc.h            |  75 ++++++
>  arch/arm/include/asm/arch-stm32f4/gpio.h           | 116 +++++++++
>  arch/arm/include/asm/arch-stm32f4/stm32.h          | 108 ++++++++
>  arch/arm/include/asm/armv7m.h                      |  60 +++++
>  arch/arm/lib/Makefile                              |   8 +-
>  arch/arm/lib/crt0.S                                |  30 +++
>  arch/arm/lib/interrupts_m.c                        |  95 +++++++
>  arch/arm/lib/relocate.S                            |  13 +
>  arch/arm/lib/vectors_m.S                           |  57 ++++
>  board/st/stm32f429-discovery/Kconfig               |  19 ++
>  board/st/stm32f429-discovery/MAINTAINERS           |   6 +
>  board/st/stm32f429-discovery/Makefile              |  12 +
>  board/st/stm32f429-discovery/led.c                 |  35 +++
>  board/st/stm32f429-discovery/stm32f429-discovery.c | 288
> +++++++++++++++++++++
>  configs/stm32f429-discovery_defconfig              |   2 +
>  drivers/gpio/Makefile                              |   1 +
>  drivers/gpio/stm32_gpio.c                          | 199 ++++++++++++++
>  drivers/serial/Makefile                            |   1 +
>  drivers/serial/serial.c                            |   2 +
>  drivers/serial/serial_stm32.c                      | 117 +++++++++
>  include/configs/stm32f429-discovery.h              | 106 ++++++++
>  include/flash.h                                    |   2 +
>  32 files changed, 1946 insertions(+), 2 deletions(-)
>  create mode 100644 arch/arm/cpu/armv7m/Makefile
>  create mode 100644 arch/arm/cpu/armv7m/config.mk
>  create mode 100644 arch/arm/cpu/armv7m/cpu.c
>  create mode 100644 arch/arm/cpu/armv7m/start.S
>  create mode 100644 arch/arm/cpu/armv7m/stm32f4/Makefile
>  create mode 100644 arch/arm/cpu/armv7m/stm32f4/clock.c
>  create mode 100644 arch/arm/cpu/armv7m/stm32f4/flash.c
>  create mode 100644 arch/arm/cpu/armv7m/stm32f4/soc.c
>  create mode 100644 arch/arm/cpu/armv7m/stm32f4/timer.c
>  create mode 100644 arch/arm/include/asm/arch-stm32f4/fmc.h
>  create mode 100644 arch/arm/include/asm/arch-stm32f4/gpio.h
>  create mode 100644 arch/arm/include/asm/arch-stm32f4/stm32.h
>  create mode 100644 arch/arm/include/asm/armv7m.h
>  create mode 100644 arch/arm/lib/interrupts_m.c
>  create mode 100644 arch/arm/lib/vectors_m.S
>  create mode 100644 board/st/stm32f429-discovery/Kconfig
>  create mode 100644 board/st/stm32f429-discovery/MAINTAINERS
>  create mode 100644 board/st/stm32f429-discovery/Makefile
>  create mode 100644 board/st/stm32f429-discovery/led.c
>  create mode 100644 board/st/stm32f429-discovery/stm32f429-discovery.c
>  create mode 100644 configs/stm32f429-discovery_defconfig
>  create mode 100644 drivers/gpio/stm32_gpio.c
>  create mode 100644 drivers/serial/serial_stm32.c
>  create mode 100644 include/configs/stm32f429-discovery.h
>
> --
> 1.9.1
>
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