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riscv: ax25: Add platform-specific Kconfig options

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Add ax25 RISC-V platform-specific Kconfig options,
to include CPU and timer drivers. Also disable
ATCPIT100 SoC timer and replace by PLMT.

Signed-off-by: Rick Chen <rick@andestech.com>
Cc: Greentime Hu <greentime@andestech.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
This commit is contained in:
Rick Chen 2019-04-02 15:56:41 +08:00 committed by Andes
parent a1f24875c3
commit 8848474c5e
3 changed files with 6 additions and 2 deletions
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6
arch/riscv/cpu/ax25/Kconfig
View File

@ -1,5 +1,11 @@
config RISCV_NDS
bool
select ARCH_EARLY_INIT_R
imply CPU
imply CPU_RISCV
imply RISCV_TIMER
imply ANDES_PLIC if RISCV_MMODE
imply ANDES_PLMT if RISCV_MMODE
help
Run U-Boot on AndeStar V5 platforms and use some specific features
which are provided by Andes Technology AndeStar V5 families.

1
configs/ae350_rv32_defconfig
View File

@ -34,4 +34,3 @@ CONFIG_BAUDRATE=38400
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_ATCSPI200_SPI=y
CONFIG_ATCPIT100_TIMER=y

1
configs/ae350_rv64_defconfig
View File

@ -35,4 +35,3 @@ CONFIG_BAUDRATE=38400
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_ATCSPI200_SPI=y
CONFIG_ATCPIT100_TIMER=y