From: Naga Sureshkumar Relli <nagasuresh.relli@microchip.com>
To: <broonie@kernel.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <conor.dooley@microchip.com>
Cc: <linux-spi@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Naga Sureshkumar Relli <nagasuresh.relli@microchip.com>
Subject: [PATCH v2 1/3] spi: dt-binding: add Microchip CoreQSPI compatible
Date: Tue, 2 Aug 2022 12:35:16 +0530 [thread overview]
Message-ID: <20220802070518.855951-2-nagasuresh.relli@microchip.com> (raw)
In-Reply-To: <20220802070518.855951-1-nagasuresh.relli@microchip.com>
Add compatible string for Microchip CoreQSPI controller.
Signed-off-by: Naga Sureshkumar Relli <nagasuresh.relli@microchip.com>
---
.../devicetree/bindings/spi/microchip,mpfs-spi.yaml | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
index 7326c0a28d16..8d252eb8c460 100644
--- a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
+++ b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
@@ -14,9 +14,15 @@ allOf:
properties:
compatible:
- enum:
- - microchip,mpfs-spi
- - microchip,mpfs-qspi
+ oneOf:
+ - description: Microchip's Polarfire SoC QSPI controller.
+ items:
+ - const: microchip,mpfs-qspi
+ - const: microchip,coreqspi-rtl-v2
+ - description: Microchip's fabric based QSPI IP core
+ const: microchip,coreqspi-rtl-v2
+ - description: Microchip's Polarfire SoC SPI controller.
+ const: microchip,mpfs-spi
reg:
maxItems: 1
--
2.25.1
next prev parent reply other threads:[~2022-08-02 7:06 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-02 7:05 [PATCH v2 0/3] Add support for Microchip QSPI controller Naga Sureshkumar Relli
2022-08-02 7:05 ` Naga Sureshkumar Relli [this message]
2022-08-02 9:12 ` [PATCH v2 1/3] spi: dt-binding: add Microchip CoreQSPI compatible Conor.Dooley
2022-08-02 10:25 ` Krzysztof Kozlowski
2022-08-02 12:10 ` naga sureshkumar
2022-08-02 7:05 ` [PATCH v2 2/3] spi: microchip-core-qspi: Add support for microchip fpga qspi controllers Naga Sureshkumar Relli
2022-08-02 9:31 ` Conor.Dooley
2022-08-02 10:25 ` Krzysztof Kozlowski
2022-08-02 12:25 ` naga sureshkumar
2022-08-02 7:05 ` [PATCH v2 3/3] MAINTAINERS: add qspi to Polarfire SoC entry Naga Sureshkumar Relli
2022-08-02 9:13 ` Conor.Dooley
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