From: Conor Dooley <conor@kernel.org>
To: Hal Feng <hal.feng@starfivetech.com>
Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
linux-riscv@lists.infradead.org, Stephen Boyd <sboyd@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Ben Dooks <ben.dooks@sifive.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Thomas Gleixner <tglx@linutronix.de>,
Marc Zyngier <maz@kernel.org>,
Emil Renner Berthing <emil.renner.berthing@canonical.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 19/21] riscv: dts: starfive: Add initial StarFive JH7110 device tree
Date: Wed, 22 Mar 2023 22:02:40 +0000 [thread overview]
Message-ID: <60359574-8bce-40f2-99db-6d81f6e6c5c3@spud> (raw)
In-Reply-To: <20230320103750.60295-20-hal.feng@starfivetech.com>
[-- Attachment #1: Type: text/plain, Size: 1406 bytes --]
On Mon, Mar 20, 2023 at 06:37:48PM +0800, Hal Feng wrote:
> From: Emil Renner Berthing <kernel@esmil.dk>
>
> Add initial device tree for the JH7110 RISC-V SoC by StarFive
> Technology Ltd.
>
> Tested-by: Tommaso Merciai <tomm.merciai@gmail.com>
> Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
> Co-developed-by: Jianlong Huang <jianlong.huang@starfivetech.com>
> Signed-off-by: Jianlong Huang <jianlong.huang@starfivetech.com>
> Co-developed-by: Hal Feng <hal.feng@starfivetech.com>
> Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
> ---
> + S7_0: cpu@0 {
> + compatible = "sifive,s7", "riscv";
> + reg = <0>;
> + d-cache-block-size = <64>;
> + d-cache-sets = <64>;
> + d-cache-size = <8192>;
> + d-tlb-sets = <1>;
> + d-tlb-size = <40>;
> + device_type = "cpu";
> + i-cache-block-size = <64>;
> + i-cache-sets = <64>;
> + i-cache-size = <16384>;
> + i-tlb-sets = <1>;
> + i-tlb-size = <40>;
> + mmu-type = "riscv,sv39";
> + next-level-cache = <&ccache>;
> + riscv,isa = "rv64imac_zba_zbb";
> + tlb-split;
> + status = "disabled";
Jess pointed out on IRC that this S7 entry looks wrong as it is claiming
that the S7 has an mmu. I didn't go looking back in the history of
u74-mc core complex manuals, but the latest version does not show an mmu
for the S7.
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]
next prev parent reply other threads:[~2023-03-22 22:02 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-20 10:37 [PATCH v6 00/21] Basic clock, reset & device tree support for StarFive JH7110 RISC-V SoC Hal Feng
2023-03-20 10:37 ` [PATCH v6 01/21] clk: starfive: Replace SOC_STARFIVE with ARCH_STARFIVE Hal Feng
2023-03-20 10:37 ` [PATCH v6 02/21] clk: starfive: Factor out common JH7100 and JH7110 code Hal Feng
2023-03-20 10:37 ` [PATCH v6 03/21] clk: starfive: Rename clk-starfive-jh7100.h to clk-starfive-jh71x0.h Hal Feng
2023-03-20 10:37 ` [PATCH v6 04/21] clk: starfive: Rename "jh7100" to "jh71x0" for the common code Hal Feng
2023-03-20 10:37 ` [PATCH v6 05/21] reset: starfive: Replace SOC_STARFIVE with ARCH_STARFIVE Hal Feng
2023-03-20 10:37 ` [PATCH v6 06/21] reset: Create subdirectory for StarFive drivers Hal Feng
2023-03-20 10:37 ` [PATCH v6 07/21] reset: starfive: Factor out common JH71X0 reset code Hal Feng
2023-03-20 10:37 ` [PATCH v6 08/21] reset: starfive: Extract the " Hal Feng
2023-03-20 10:37 ` [PATCH v6 09/21] reset: starfive: Rename "jh7100" to "jh71x0" for the common code Hal Feng
2023-03-20 10:37 ` [PATCH v6 10/21] reset: starfive: jh71x0: Use 32bit I/O on 32bit registers Hal Feng
2023-03-20 10:37 ` [PATCH v6 11/21] dt-bindings: clock: Add StarFive JH7110 system clock and reset generator Hal Feng
2023-03-22 21:53 ` Conor Dooley
2023-03-22 23:57 ` Stephen Boyd
2023-03-23 7:44 ` Hal Feng
2023-03-23 9:01 ` Conor Dooley
2023-03-24 9:39 ` Emil Renner Berthing
2023-03-25 14:26 ` Hal Feng
2023-03-20 10:37 ` [PATCH v6 12/21] dt-bindings: clock: Add StarFive JH7110 always-on " Hal Feng
2023-03-20 10:37 ` [PATCH v6 13/21] clk: starfive: Add StarFive JH7110 system clock driver Hal Feng
2023-03-24 14:39 ` Emil Renner Berthing
2023-03-25 15:54 ` Hal Feng
2023-03-26 20:06 ` Emil Renner Berthing
2023-03-26 20:13 ` Emil Renner Berthing
2023-03-27 18:51 ` Stephen Boyd
2023-03-27 23:08 ` Emil Renner Berthing
2023-03-20 10:37 ` [PATCH v6 14/21] clk: starfive: Add StarFive JH7110 always-on " Hal Feng
2023-03-20 10:37 ` [PATCH v6 15/21] reset: starfive: Add StarFive JH7110 reset driver Hal Feng
2023-03-20 10:37 ` [PATCH v6 16/21] dt-bindings: timer: Add StarFive JH7110 clint Hal Feng
2023-03-20 10:37 ` [PATCH v6 17/21] dt-bindings: interrupt-controller: Add StarFive JH7110 plic Hal Feng
2023-03-20 10:37 ` [PATCH v6 18/21] dt-bindings: riscv: Add SiFive S7 compatible Hal Feng
2023-03-20 10:37 ` [PATCH v6 19/21] riscv: dts: starfive: Add initial StarFive JH7110 device tree Hal Feng
2023-03-22 22:02 ` Conor Dooley [this message]
2023-03-23 9:03 ` Conor Dooley
2023-03-24 7:03 ` Hal Feng
2023-03-20 10:37 ` [PATCH v6 20/21] riscv: dts: starfive: Add StarFive JH7110 pin function definitions Hal Feng
2023-03-20 10:37 ` [PATCH v6 21/21] riscv: dts: starfive: Add StarFive JH7110 VisionFive 2 board device tree Hal Feng
2023-03-21 23:03 ` [PATCH v6 00/21] Basic clock, reset & device tree support for StarFive JH7110 RISC-V SoC Conor Dooley
2023-03-21 23:57 ` Stephen Boyd
2023-03-22 21:06 ` Conor Dooley
2023-03-22 23:53 ` Stephen Boyd
2023-03-27 22:50 ` Conor Dooley
2023-03-28 1:42 ` Hal Feng
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=60359574-8bce-40f2-99db-6d81f6e6c5c3@spud \
--to=conor@kernel.org \
--cc=aou@eecs.berkeley.edu \
--cc=ben.dooks@sifive.com \
--cc=daniel.lezcano@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=emil.renner.berthing@canonical.com \
--cc=hal.feng@starfivetech.com \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-riscv@lists.infradead.org \
--cc=maz@kernel.org \
--cc=mturquette@baylibre.com \
--cc=p.zabel@pengutronix.de \
--cc=palmer@dabbelt.com \
--cc=paul.walmsley@sifive.com \
--cc=robh+dt@kernel.org \
--cc=sboyd@kernel.org \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).