[U-Boot] [PATCH 2/4] riscv: configs: Support AE350 SMP boot from flash flow

[Rick Chen]

Hi Bin

Bin Meng <bmeng.cn at gmail.com> 於 2019年4月23日 週二 下午8:14寫道：
>
> Hi Rick,
>
> On Tue, Apr 23, 2019 at 1:47 PM Andes <uboot at andestech.com> wrote:
> >
> > From: Rick Chen <rick at andestech.com>
>
> nits in the commit title: boot->booting

OK

>
> >
> > Add two defconfig to support AE350 SMP boot from flash
>
> boot->bootings

OK

>
> > by disable CONFIG_HART_LOTTERY and CONFIG_AVAILABLE_HARTS.
>
> disable->disabling

OK

>
> >
> > Signed-off-by: Rick Chen <rick at andestech.com>
> > Cc: Greentime Hu <greentime at andestech.com>
> > ---
> >  configs/ae350_rv32_xip_defconfig | 37 +++++++++++++++++++++++++++++++++++++
> >  configs/ae350_rv64_xip_defconfig | 38 ++++++++++++++++++++++++++++++++++++++
> >  2 files changed, 75 insertions(+)
> >  create mode 100644 configs/ae350_rv32_xip_defconfig
> >  create mode 100644 configs/ae350_rv64_xip_defconfig
> >
> > diff --git a/configs/ae350_rv32_xip_defconfig b/configs/ae350_rv32_xip_defconfig
> > new file mode 100644
> > index 0000000..1639367
> > --- /dev/null
> > +++ b/configs/ae350_rv32_xip_defconfig
> > @@ -0,0 +1,37 @@
> > +CONFIG_RISCV=y
> > +CONFIG_HART_LOTTERY=n
> > +CONFIG_AVAILABLE_HARTS=n
>
> I think this should be:
>
> # CONFIG_HART_LOTTERY is not set
> # CONFIG_AVAILABLE_HARTS is not set

OK

>
> > +CONFIG_SYS_TEXT_BASE=0x80000000
> > +CONFIG_TARGET_AX25_AE350=y
> > +CONFIG_DISTRO_DEFAULTS=y
> > +CONFIG_NR_DRAM_BANKS=2
> > +CONFIG_FIT=y
> > +CONFIG_BOOTDELAY=3
> > +CONFIG_BOARD_EARLY_INIT_F=y
> > +CONFIG_SYS_PROMPT="RISC-V # "
> > +CONFIG_CMD_IMLS=y
> > +CONFIG_CMD_MMC=y
> > +CONFIG_CMD_SF=y
> > +CONFIG_CMD_SF_TEST=y
> > +# CONFIG_CMD_SETEXPR is not set
> > +CONFIG_BOOTP_PREFER_SERVERIP=y
> > +CONFIG_CMD_CACHE=y
> > +CONFIG_OF_BOARD=y
> > +CONFIG_DEFAULT_DEVICE_TREE="ae350_32"
> > +CONFIG_ENV_IS_IN_SPI_FLASH=y
> > +CONFIG_NET_RANDOM_ETHADDR=y
> > +CONFIG_MMC=y
> > +CONFIG_FTSDC010=y
> > +CONFIG_FTSDC010_SDIO=y
> > +CONFIG_MTD_NOR_FLASH=y
> > +CONFIG_FLASH_CFI_DRIVER=y
> > +CONFIG_CFI_FLASH=y
> > +CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
> > +CONFIG_SYS_FLASH_CFI=y
> > +CONFIG_SPI_FLASH=y
> > +CONFIG_SPI_FLASH_MACRONIX=y
> > +CONFIG_FTMAC100=y
> > +CONFIG_BAUDRATE=38400
> > +CONFIG_SYS_NS16550=y
> > +CONFIG_SPI=y
> > +CONFIG_ATCSPI200_SPI=y
> > diff --git a/configs/ae350_rv64_xip_defconfig b/configs/ae350_rv64_xip_defconfig
> > new file mode 100644
> > index 0000000..d6a502c
> > --- /dev/null
> > +++ b/configs/ae350_rv64_xip_defconfig
> > @@ -0,0 +1,38 @@
> > +CONFIG_RISCV=y
> > +CONFIG_HART_LOTTERY=n
> > +CONFIG_AVAILABLE_HARTS=n
>
> ditto

OK

>
> > +CONFIG_SYS_TEXT_BASE=0x80000000
> > +CONFIG_TARGET_AX25_AE350=y
> > +CONFIG_ARCH_RV64I=y
> > +CONFIG_DISTRO_DEFAULTS=y
> > +CONFIG_NR_DRAM_BANKS=2
> > +CONFIG_FIT=y
> > +CONFIG_BOOTDELAY=3
> > +CONFIG_BOARD_EARLY_INIT_F=y
> > +CONFIG_SYS_PROMPT="RISC-V # "
> > +CONFIG_CMD_IMLS=y
> > +CONFIG_CMD_MMC=y
> > +CONFIG_CMD_SF=y
> > +CONFIG_CMD_SF_TEST=y
> > +# CONFIG_CMD_SETEXPR is not set
> > +CONFIG_BOOTP_PREFER_SERVERIP=y
> > +CONFIG_CMD_CACHE=y
> > +CONFIG_OF_BOARD=y
> > +CONFIG_DEFAULT_DEVICE_TREE="ae350_64"
> > +CONFIG_ENV_IS_IN_SPI_FLASH=y
> > +CONFIG_NET_RANDOM_ETHADDR=y
> > +CONFIG_MMC=y
> > +CONFIG_FTSDC010=y
> > +CONFIG_FTSDC010_SDIO=y
> > +CONFIG_MTD_NOR_FLASH=y
> > +CONFIG_FLASH_CFI_DRIVER=y
> > +CONFIG_CFI_FLASH=y
> > +CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
> > +CONFIG_SYS_FLASH_CFI=y
> > +CONFIG_SPI_FLASH=y
> > +CONFIG_SPI_FLASH_MACRONIX=y
> > +CONFIG_FTMAC100=y
> > +CONFIG_BAUDRATE=38400
> > +CONFIG_SYS_NS16550=y
> > +CONFIG_SPI=y
> > +CONFIG_ATCSPI200_SPI=y
>

Thanks for your review.
Rick

> Regards,
> Bin