[PATCH v2 01/13] spi: dt-bindings: cdns,qspi-nor: Add Renesas RZ/N1D400 to the list
From: "Miquel Raynal (Schneider Electric)" <miquel.raynal@bootlin.com>
Date: 2026-01-15 09:25:40
Also in:
linux-renesas-soc, linux-spi, lkml
Subsystem:
open firmware and flattened device tree bindings, spi subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Mark Brown, Linus Torvalds
Add support for the Renesas RZ/N1D400 QSPI controller. This SoC is identified in the bindings with its other name: r9a06g032. It is part of the RZ/N1 family, which contains a "D" and a "S" variant. IPs in this SoC are typically described using 3 compatibles (the SoC specific compatible, the family compatible, and the original Cadence IP compatible), follow this convention. Signed-off-by: Miquel Raynal (Schneider Electric) <miquel.raynal@bootlin.com> --- Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml
index 53a52fb8b819..62948990defb 100644
--- a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml
+++ b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml@@ -80,6 +80,10 @@ properties: # controllers are meant to be used with flashes of all kinds, # ie. also NAND flashes, not only NOR flashes. - const: cdns,qspi-nor + - items: + - const: renesas,r9a06g032-qspi + - const: renesas,rzn1-qspi + - const: cdns,qspi-nor - const: cdns,qspi-nor deprecated: true
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2.51.1