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From: Christoph Hellwig <hch@infradead.org>
To: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Palmer Dabbelt <palmer@sifive.com>,
	linux-riscv@lists.infradead.org, lollivier@baylibre.com,
	paul@pwsan.com, linux-kernel@vger.kernel.org,
	aou@eecs.berkeley.edu
Subject: Re: [PATCH v3 1/5] arch: riscv: add support for building DTB files from DT source data
Date: Sun, 9 Jun 2019 00:49:30 -0700	[thread overview]
Message-ID: <20190609074930.GA25109@infradead.org> (raw)
In-Reply-To: <alpine.DEB.2.21.9999.1906082245300.720@viisi.sifive.com>

On Sat, Jun 08, 2019 at 10:50:14PM -0700, Paul Walmsley wrote:
> Once there are SoC variants that have different CPU cores, but with the 
> remaining chip integration the same, I think it would make sense to move 
> the CONFIG_SOC_ stuff out from ARM, RISC-V, etc., into something that's 
> not CPU architecture-specific.  But for the time being, that seems 
> premature.  Might as well have it be driven by an actual use-case.

We've already had a few SOC families with the same periphals glue and
either m68k/powerpc, powerpc/mips or mips/arm/arm64 CPUs, so this isn't
exactly new.  Not really sure the grouping adds that much value, though.

  reply	other threads:[~2019-06-09  7:49 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-02  8:04 [PATCH v3 0/5] arch: riscv: add board and SoC DT file support Paul Walmsley
2019-06-02  8:04 ` [PATCH v3 1/5] arch: riscv: add support for building DTB files from DT source data Paul Walmsley
2019-06-04 14:37   ` Loys Ollivier
2019-06-07  5:12     ` Paul Walmsley
2019-06-07  9:49       ` Loys Ollivier
2019-06-08 17:56       ` Palmer Dabbelt
2019-06-09  5:50         ` Paul Walmsley
2019-06-09  7:49           ` Christoph Hellwig [this message]
2019-06-02  8:04 ` [PATCH v3 2/5] dt-bindings: riscv: sifive: add YAML documentation for the SiFive FU540 Paul Walmsley
2019-06-10 21:44   ` Rob Herring
2019-06-16 18:39     ` Paul Walmsley
2019-06-02  8:04 ` [PATCH v3 3/5] dt-bindings: riscv: convert cpu binding to json-schema Paul Walmsley
2019-06-02  8:04 ` [PATCH v3 4/5] riscv: dts: add initial support for the SiFive FU540-C000 SoC Paul Walmsley
2019-06-04 14:38   ` Loys Ollivier
2019-06-02  8:05 ` [PATCH v3 5/5] riscv: dts: add initial board data for the SiFive HiFive Unleashed Paul Walmsley
2019-06-04 14:41   ` Loys Ollivier
2019-06-09  6:18   ` Antony Pavlov
2019-06-16 18:36     ` Paul Walmsley
2019-06-04 14:31 ` [PATCH v3 0/5] arch: riscv: add board and SoC DT file support Loys Ollivier
2019-06-07  5:14   ` Paul Walmsley
2019-06-05 17:36 ` Kevin Hilman
2019-06-06 23:15   ` Atish Patra
2019-06-07 16:51     ` Kevin Hilman
2019-06-07 17:58       ` Atish Patra
2019-06-07 20:55         ` Auer, Lukas
2019-06-07  5:18   ` Paul Walmsley

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