From: Herve Codina <herve.codina@bootlin.com>
To: Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: linux-renesas-soc@vger.kernel.org,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org,
Geert Uytterhoeven <geert+renesas@glider.be>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Magnus Damm <magnus.damm@gmail.com>,
Rob Herring <robh@kernel.org>
Subject: Re: [PATCH v2 0/2] ARM: dts: renesas: r9a06g032-rzn1d400-eb: Enable SPI and FRAM
Date: Mon, 22 Jun 2026 13:28:42 +0200 [thread overview]
Message-ID: <20260622132842.7e0d772c@bootlin.com> (raw)
In-Reply-To: <20260615125355.116027-1-wsa+renesas@sang-engineering.com>
Hi Wolfram,
On Mon, 15 Jun 2026 14:53:52 +0200
Wolfram Sang <wsa+renesas@sang-engineering.com> wrote:
> Here are the patches to enable the SPI-FRAM with FIFO (no DMA yet, needs
> more work) on the RZ/N1D Extension board.
>
> Changes since v1 in the individual patches.
>
> Wolfram Sang (2):
> ARM: dts: renesas: r9a06g032: Describe SPI controllers
> ARM: dts: renesas: r9a06g032-rzn1d400-eb: Enable SPI-FRAM
>
> .../dts/renesas/r9a06g032-rzn1d400-eb.dts | 25 ++++++
> arch/arm/boot/dts/renesas/r9a06g032.dtsi | 84 +++++++++++++++++++
> 2 files changed, 109 insertions(+)
>
The 'make CHECK_DTBS=1 renesas/r9a06g032-rzn1d400-eb.dtb' command reports
the following:
spi@50005000 (renesas,r9a06g032-spi): Unevaluated properties are not allowed ('power-domains' was unexpected)
from schema $id: http://devicetree.org/schemas/spi/snps,dw-apb-ssi.yaml
IMHO, 'power-domains' property has to be added in the snps,dw-apb-ssi.yaml binding.
Other than that, your modification works on my custom RZN1 board.
Best regards,
Hervé
prev parent reply other threads:[~2026-06-22 11:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-15 12:53 [PATCH v2 0/2] ARM: dts: renesas: r9a06g032-rzn1d400-eb: Enable SPI and FRAM Wolfram Sang
2026-06-15 12:53 ` [PATCH v2 1/2] ARM: dts: renesas: r9a06g032: Describe SPI controllers Wolfram Sang
2026-06-22 11:30 ` Herve Codina
2026-06-15 12:53 ` [PATCH v2 2/2] ARM: dts: renesas: r9a06g032-rzn1d400-eb: Enable SPI-FRAM Wolfram Sang
2026-06-22 11:28 ` Herve Codina [this message]
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