From: "Jan Lübbe" <jlu@pengutronix.de>
To: Antony Pavlov <antonynpavlov@gmail.com>, barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: Re: [PATCH 7/9] RISC-V: add initial LiteX SoC support
Date: Wed, 05 May 2021 12:45:23 +0200 [thread overview]
Message-ID: <1f4419dcaf9646155cbb8e16aab21b0fcd04a976.camel@pengutronix.de> (raw)
In-Reply-To: <20210505100900.88141-8-antonynpavlov@gmail.com>
On Wed, 2021-05-05 at 13:08 +0300, Antony Pavlov wrote:
> LiteX is a Migen-based System on Chip, supporting softcore
> VexRiscv CPU, a 32-bits Linux Capable RISC-V CPU.
>
> See https://github.com/enjoy-digital/litex and
> https://github.com/litex-hub/linux-on-litex-vexriscv
> for details.
>
> Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
> ---
>
>
> +config MACH_LITEX
> + bool "litex family"
> + select ARCH_RV32I
> + select HAS_DEBUG_LL
> + select HAS_NMON
> + select USE_COMPRESSED_DTB
> + select RISCV_SBI
> +
Hmm, there is also https://github.com/litex-hub/linux-on-litex-rocket/ which
uses the 64-bit RocketChip CPU. How would that fit into this naming scheme?
Would it be a different MACH?
> +/dts-v1/;
> +
> +/ {
> + compatible = "litex,vexriscv-soc-linux";
> +
> + #address-cells = <1>;
>
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next prev parent reply other threads:[~2021-05-05 10:46 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-05 10:08 [PATCH 0/9] RISC-V: add LiteX SoC support; resurrect nmon Antony Pavlov
2021-05-05 10:08 ` [PATCH 1/9] RISC-V: make it possible to run nmon from PBL C code Antony Pavlov
2021-05-05 10:27 ` Ahmad Fatoum
2021-05-05 10:08 ` [PATCH 2/9] RISC-V: boards: erizo: make it possible to use nmon Antony Pavlov
2021-05-05 10:28 ` Ahmad Fatoum
2021-05-05 10:08 ` [PATCH 3/9] serial: add litex UART driver Antony Pavlov
2021-05-05 10:32 ` Ahmad Fatoum
2021-05-05 10:08 ` [PATCH 4/9] gpio: add driver for 74xx-ICs with MMIO access Antony Pavlov
2021-05-05 10:35 ` Ahmad Fatoum
2021-05-05 10:08 ` [PATCH 5/9] spi: add litex spiflash driver Antony Pavlov
2021-05-05 10:39 ` Ahmad Fatoum
2021-05-05 15:10 ` Antony Pavlov
2021-05-05 10:08 ` [PATCH 6/9] net: add LiteEth driver Antony Pavlov
2021-05-06 10:10 ` Roland Hieber
2021-05-06 11:33 ` Antony Pavlov
2021-05-05 10:08 ` [PATCH 7/9] RISC-V: add initial LiteX SoC support Antony Pavlov
2021-05-05 10:16 ` Ahmad Fatoum
2021-05-05 10:45 ` Jan Lübbe [this message]
2021-05-05 15:23 ` Antony Pavlov
2021-05-05 10:08 ` [PATCH 8/9] RISC-V: add litex-linux board support Antony Pavlov
2021-05-05 10:19 ` Ahmad Fatoum
2021-05-05 10:36 ` Antony Pavlov
2021-05-05 10:09 ` [PATCH 9/9] RISC-V: add litex_linux_defconfig Antony Pavlov
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