From: Marc Zyngier <maz@kernel.org>
To: Brad Larson <brad@pensando.io>
Cc: linux-arm-kernel@lists.infradead.org, arnd@arndb.de,
linus.walleij@linaro.org, bgolaszewski@baylibre.com,
broonie@kernel.org, fancer.lancer@gmail.com,
adrian.hunter@intel.com, ulf.hansson@linaro.org, olof@lixom.net,
dac2@pensando.io, linux-gpio@vger.kernel.org,
linux-spi@vger.kernel.org, linux-mmc@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 11/11] arm64: dts: Add Pensando Elba SoC support
Date: Thu, 07 Apr 2022 08:57:44 +0100 [thread overview]
Message-ID: <9c08f621be28dba65e811bc9cdedc882@kernel.org> (raw)
In-Reply-To: <20220406233648.21644-12-brad@pensando.io>
On 2022-04-07 00:36, Brad Larson wrote:
> Add Pensando common and Elba SoC specific device nodes
>
> Signed-off-by: Brad Larson <brad@pensando.io>
> ---
> Change from V3:
> - Changed to dual copyright (GPL-2.0+ OR MIT)
> - Minor changes from review input
>
> arch/arm64/boot/dts/Makefile | 1 +
> arch/arm64/boot/dts/pensando/Makefile | 3 +
> arch/arm64/boot/dts/pensando/elba-16core.dtsi | 189 ++++++++++++++++++
> .../boot/dts/pensando/elba-asic-common.dtsi | 98 +++++++++
> arch/arm64/boot/dts/pensando/elba-asic.dts | 28 +++
> .../boot/dts/pensando/elba-flash-parts.dtsi | 106 ++++++++++
> arch/arm64/boot/dts/pensando/elba.dtsi | 189 ++++++++++++++++++
> 7 files changed, 614 insertions(+)
> create mode 100644 arch/arm64/boot/dts/pensando/Makefile
> create mode 100644 arch/arm64/boot/dts/pensando/elba-16core.dtsi
> create mode 100644 arch/arm64/boot/dts/pensando/elba-asic-common.dtsi
> create mode 100644 arch/arm64/boot/dts/pensando/elba-asic.dts
> create mode 100644 arch/arm64/boot/dts/pensando/elba-flash-parts.dtsi
> create mode 100644 arch/arm64/boot/dts/pensando/elba.dtsi
>
[...]
> diff --git a/arch/arm64/boot/dts/pensando/elba.dtsi
> b/arch/arm64/boot/dts/pensando/elba.dtsi
> new file mode 100644
> index 000000000000..10e06eb8cda6
> --- /dev/null
> +++ b/arch/arm64/boot/dts/pensando/elba.dtsi
[...]
> + gic: interrupt-controller@800000 {
> + compatible = "arm,gic-v3";
> + #interrupt-cells = <3>;
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> + interrupt-controller;
> + reg = <0x0 0x800000 0x0 0x200000>, /* GICD */
> + <0x0 0xa00000 0x0 0x200000>; /* GICR */
You are still missing the GICV and GICH regions that are
provided by the CPU. I already pointed that out in [1].
The Cortex-A72 TRM will tell you where to find them (at
an offset from PERIPHBASE).
Please fix this.
M.
[1]
https://lore.kernel.org/all/a20805de16e1196c2ed46dd949473c9a@kernel.org
--
Jazz is not dead. It just smells funny...
next prev parent reply other threads:[~2022-04-07 7:57 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-06 23:36 [PATCH 00/11] Support Pensando Elba SoC Brad Larson
2022-04-06 23:36 ` [PATCH 01/11] dt-bindings: arm: add Pensando boards Brad Larson
2022-04-07 18:45 ` Krzysztof Kozlowski
2022-04-09 2:19 ` Brad Larson
2022-04-09 10:39 ` Krzysztof Kozlowski
2022-04-11 21:24 ` Serge Semin
2022-05-25 16:31 ` Brad Larson
2022-04-07 18:54 ` Krzysztof Kozlowski
2022-04-09 2:04 ` Brad Larson
2022-04-06 23:36 ` [PATCH 02/11] dt-bindings: Add vendor prefix for Pensando Systems Brad Larson
2022-04-07 18:43 ` Krzysztof Kozlowski
2022-04-09 2:00 ` Brad Larson
2022-04-06 23:36 ` [PATCH 03/11] dt-bindings: mmc: Add Pensando Elba SoC binding Brad Larson
2022-04-07 6:30 ` Arnd Bergmann
2022-05-25 15:46 ` Brad Larson
2022-04-07 18:57 ` Krzysztof Kozlowski
2022-05-25 15:49 ` Brad Larson
2022-04-06 23:36 ` [PATCH 04/11] dt-bindings: spi: Add compatible for Pensando Elba SoC Brad Larson
2022-04-07 18:59 ` Krzysztof Kozlowski
2022-05-25 16:58 ` Brad Larson
2022-04-12 11:37 ` Serge Semin
2022-05-25 17:03 ` Brad Larson
2022-04-06 23:36 ` [PATCH 05/11] dt-bindings: spi: dw: Add Pensando Elba SoC SPI Controller bindings Brad Larson
2022-04-07 18:52 ` Krzysztof Kozlowski
2022-04-11 21:17 ` Serge Semin
2022-05-26 0:27 ` Brad Larson
2022-04-12 11:29 ` Serge Semin
2022-04-06 23:36 ` [PATCH 06/11] MAINTAINERS: Add entry for PENSANDO Brad Larson
2022-04-06 23:36 ` [PATCH 07/11] arm64: Add config for Pensando SoC platforms Brad Larson
2022-04-06 23:36 ` [PATCH 08/11] spi: cadence-quadspi: Add compatible for Pensando Elba SoC Brad Larson
2022-04-06 23:36 ` [PATCH 09/11] mmc: sdhci-cadence: Add Pensando Elba SoC support Brad Larson
2022-04-07 6:45 ` Arnd Bergmann
2022-04-07 7:13 ` Adrian Hunter
2022-04-07 17:06 ` Brad Larson
2022-04-07 20:38 ` Arnd Bergmann
2022-05-25 16:10 ` Brad Larson
2022-04-06 23:36 ` [PATCH 10/11] spi: dw: Add support for Pensando Elba SoC Brad Larson
2022-04-12 11:06 ` Serge Semin
2022-05-25 21:54 ` Brad Larson
2022-04-06 23:36 ` [PATCH 11/11] arm64: dts: Add Pensando Elba SoC support Brad Larson
2022-04-07 7:57 ` Marc Zyngier [this message]
2022-04-09 2:38 ` Brad Larson
2022-04-09 9:18 ` Marc Zyngier
2022-05-25 17:28 ` Brad Larson
2022-04-07 19:06 ` Krzysztof Kozlowski
2022-05-26 0:19 ` Brad Larson
2022-05-26 6:53 ` Krzysztof Kozlowski
2022-04-07 20:58 ` Krzysztof Kozlowski
2022-04-12 11:22 ` Serge Semin
2022-05-25 20:06 ` Brad Larson
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