From: "Hawkins, Nick" <nick.hawkins@hpe.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: "Verdun, Jean-Marie" <verdun@hpe.com>,
Joel Stanley <joel@jms.id.au>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Olof Johansson <olof@lixom.net>, SoC Team <soc@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
DTML <devicetree@vger.kernel.org>
Subject: RE: [PATCH v6 7/8] ARM: dts: Introduce HPE GXP Device tree
Date: Tue, 3 May 2022 15:07:44 +0000 [thread overview]
Message-ID: <PH0PR84MB17180215774D59A3EC277B1388C09@PH0PR84MB1718.NAMPRD84.PROD.OUTLOOK.COM> (raw)
In-Reply-To: <CAK8P3a2rzmVrpnf2r73iXB=T06OMOsgwyq1i8z7swuOW-q88eQ@mail.gmail.com>
On Mon, May 2, 2022 at 10:40 PM <nick.hawkins@hpe.com> wrote:
> > +++ b/arch/arm/boot/dts/hpe-bmc-dl360gen10.dts
> In the board specific file, you normally have "aliases", "chosen" and "memory"
> nodes that define e.g. which uart is used for the console.
This is what I have come up with.
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "hpe,gxp-dl360gen10", "hpe,gxp";
model = "Hewlett Packard Enterprise ProLiant dl360 Gen10";
aliases {
serial2 = &uartc;
};
chosen {
bootargs = "console=ttyS2,115200";
};
memory@40000000 {
device_type = "memory";
reg = <0x40000000 0x20000000>;
};
};
> > +/dts-v1/;
> > +/ {
> > + model = "Hewlett Packard Enterprise GXP BMC";
> > + compatible = "hpe,gxp", "hpe,gxp-dl360gen10";
> I think "hpe,gxp-dl360gen10" is misplaced here, if that is the identifier of a particular machine rather than the SoC.
Yes that does not look correct there it will now be compatible = "hpe,gxp";
> > + memory@40000000 {
> > + device_type = "memory";
> > + reg = <0x40000000 0x20000000>;
> > + };
> If the memory is outside of the SoC, it should not be here.
It is part of the SoC. Should I put it in the axi bus instead? If so would I need to create an axi for the .dts as well?
Thanks for the review,
-Nick Hawkins
next prev parent reply other threads:[~2022-05-03 15:08 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-02 20:40 [PATCH v6 1/8] ARM: hpe: Introduce the HPE GXP architecture nick.hawkins
2022-05-02 20:40 ` [PATCH v6 2/8] ARM: configs: multi_v7_defconfig: Add HPE GXP ARCH nick.hawkins
2022-05-02 20:40 ` [PATCH v6 3/8] watchdog: hpe-wdt: Introduce HPE GXP Watchdog nick.hawkins
2022-05-03 2:19 ` Guenter Roeck
2022-05-03 16:22 ` Hawkins, Nick
2022-05-03 16:53 ` Guenter Roeck
2022-05-03 18:51 ` Arnd Bergmann
2022-05-04 16:25 ` Hawkins, Nick
2022-05-05 21:29 ` Guenter Roeck
2022-05-02 20:40 ` [PATCH v6 4/8] clocksource/drivers/timer-gxp: Add HPE GXP Timer nick.hawkins
2022-05-03 10:34 ` Arnd Bergmann
2022-05-02 20:40 ` [PATCH v6 5/8] dt-bindings: timer: hpe,gxp-timer: Creation nick.hawkins
2022-05-03 9:58 ` Krzysztof Kozlowski
2022-05-03 17:39 ` Rob Herring
2022-05-02 20:40 ` [PATCH v6 6/8] dt-bindings: arm: hpe: add GXP Support nick.hawkins
2022-05-03 9:59 ` Krzysztof Kozlowski
2022-05-03 17:40 ` Rob Herring
2022-05-02 20:40 ` [PATCH v6 7/8] ARM: dts: Introduce HPE GXP Device tree nick.hawkins
2022-05-03 10:00 ` Krzysztof Kozlowski
2022-05-03 14:08 ` Hawkins, Nick
2022-05-03 10:45 ` Arnd Bergmann
2022-05-03 15:07 ` Hawkins, Nick [this message]
2022-05-03 18:19 ` Arnd Bergmann
2022-05-02 20:40 ` [PATCH v6 8/8] MAINTAINERS: Introduce HPE GXP Architecture nick.hawkins
2022-05-03 10:05 ` Krzysztof Kozlowski
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