From: Fei Xie <fei.xie@horizon.auto>
To: Mark Brown <broonie@kernel.org>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Parshuram Thombare <pthombar@cadence.com>,
<linux-spi@vger.kernel.org>, <linux-mtd@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
"fei.xie" <fei.xie@horizon.auto>
Subject: [RFC PATCH 1/4] dt-bindings: spi: cdns,xspi: add SPI NAND compatible
Date: Mon, 21 Sep 2026 17:36:58 +0800 [thread overview]
Message-ID: <20260921093701.1341766-2-fei.xie@horizon.auto> (raw)
In-Reply-To: <20260921093701.1341766-1-fei.xie@horizon.auto>
From: "fei.xie" <fei.xie@horizon.auto>
Document the Cadence XSPI controller compatible used with SPI NAND.
Signed-off-by: fei.xie <fei.xie@horizon.auto>
---
Documentation/devicetree/bindings/spi/cdns,xspi.yaml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/spi/cdns,xspi.yaml b/Documentation/devicetree/bindings/spi/cdns,xspi.yaml
index 38a5795589de2..3decf45d1b484 100644
--- a/Documentation/devicetree/bindings/spi/cdns,xspi.yaml
+++ b/Documentation/devicetree/bindings/spi/cdns,xspi.yaml
@@ -13,11 +13,12 @@ maintainers:
description: |
The XSPI controller allows SPI protocol communication in
single, dual, quad or octal wire transmission modes for
- read/write access to slaves such as SPI-NOR flash.
+ read/write access to slaves such as SPI-NOR and SPI-NAND flash.
properties:
compatible:
enum:
+ - cdns,xspi-nand
- cdns,xspi-nor
- marvell,cn10-xspi-nor
--
2.34.1
next prev parent reply other threads:[~2026-09-21 10:27 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-21 9:36 [RFC PATCH 0/4] spi: cadence-xspi: add ACMD PIO support for NAND and NOR Fei Xie
2026-09-21 9:36 ` Fei Xie [this message]
2026-09-21 14:01 ` [RFC PATCH 1/4] dt-bindings: spi: cdns,xspi: add SPI NAND compatible Mark Brown
2026-09-23 12:54 ` Krzysztof Kozlowski
2026-09-21 9:36 ` [RFC PATCH 2/4] spi: cadence-xspi: add ACMD support for SPI NAND Fei Xie
2026-09-21 10:01 ` sashiko-bot
2026-09-21 14:51 ` Mark Brown
2026-09-23 6:12 ` Fei Xie
2026-09-24 18:55 ` Mark Brown
2026-09-25 9:45 ` Miquel Raynal
2026-09-25 10:14 ` Nuno Sá
2026-09-25 10:23 ` Miquel Raynal
2026-09-25 11:31 ` Nuno Sá
2026-09-25 11:59 ` Mark Brown
2026-09-25 12:59 ` Miquel Raynal
2026-09-25 16:38 ` Mark Brown
2026-09-23 12:37 ` Nuno Sá
2026-09-21 9:37 ` [RFC PATCH 3/4] spi: cadence-xspi: factor out reusable ACMD helpers Fei Xie
2026-09-21 9:37 ` [RFC PATCH 4/4] spi: cadence-xspi: add ACMD support for SPI NOR Fei Xie
2026-09-21 10:19 ` sashiko-bot
2026-09-23 12:24 ` [RFC PATCH 0/4] spi: cadence-xspi: add ACMD PIO support for NAND and NOR Nuno Sá
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