linux-kernel - [linux][PATCH v2 04/20] dt-bindings: spi: add PIC64GX SPI/QSPI compatibility to MPFS SPI/QSPI bindings

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Message-ID: <20240930095449.1813195-5-pierre-henry.moussay@microchip.com>
Date: Mon, 30 Sep 2024 10:54:33 +0100
From: <pierre-henry.moussay@...rochip.com>
To: <Linux4Microchip@...rochip.com>, Conor Dooley
	<conor.dooley@...rochip.com>, Daire McNamara <daire.mcnamara@...rochip.com>,
	Mark Brown <broonie@...nel.org>, Rob Herring <robh@...nel.org>, "Krzysztof
 Kozlowski" <krzk+dt@...nel.org>
CC: Pierre-Henry Moussay <pierre-henry.moussay@...rochip.com>,
	<linux-riscv@...ts.infradead.org>, <linux-spi@...r.kernel.org>,
	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [linux][PATCH v2 04/20] dt-bindings: spi: add PIC64GX SPI/QSPI compatibility to MPFS SPI/QSPI bindings

From: Pierre-Henry Moussay <pierre-henry.moussay@...rochip.com>

PIC64GX SPI/QSPI are compatible with MPFS SPI/QSPI, just use
fallback mechanism

Signed-off-by: Pierre-Henry Moussay <pierre-henry.moussay@...rochip.com>
---
 .../devicetree/bindings/spi/microchip,mpfs-spi.yaml        | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
index ffa8d1b48f8b..62a568bdbfa0 100644
--- a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
+++ b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
@@ -17,9 +17,14 @@ properties:
   compatible:
     oneOf:
       - items:
-          - const: microchip,mpfs-qspi
+          - enum:
+              - microchip,mpfs-qspi
+              - microchip,pic64gx-qspi
           - const: microchip,coreqspi-rtl-v2
       - const: microchip,coreqspi-rtl-v2 # FPGA QSPI
+      - items:
+          - const: microchip,pic64gx-spi
+          - const: microchip,mpfs-spi
       - const: microchip,mpfs-spi
 
   reg:
-- 
2.30.2