From: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
To: mkl@pengutronix.de, mani@kernel.org, thomas.kopp@microchip.com,
mailhol.vincent@wanadoo.fr, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, linus.walleij@linaro.org, brgl@bgdev.pl,
linux-can@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: mukesh.savaliya@oss.qualcomm.com, anup.kulkarni@oss.qualcomm.com,
Gregor Herburger <gregor.herburger@ew.tq-group.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
Subject: [PATCH v5 6/6] dt-bindings: can: mcp251xfd: add gpio-controller property
Date: Fri, 26 Sep 2025 19:00:18 +0530 [thread overview]
Message-ID: <20250926133018.3071446-7-viken.dadhaniya@oss.qualcomm.com> (raw)
In-Reply-To: <20250926133018.3071446-1-viken.dadhaniya@oss.qualcomm.com>
From: Gregor Herburger <gregor.herburger@ew.tq-group.com>
The mcp251xfd has two pins that can be used as gpio. Add gpio-controller
property to binding description.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com>
Signed-off-by: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
---
.../devicetree/bindings/net/can/microchip,mcp251xfd.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml b/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
index c155c9c6db39..2d13638ebc6a 100644
--- a/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
+++ b/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
@@ -49,6 +49,11 @@ properties:
Must be half or less of "clocks" frequency.
maximum: 20000000
+ gpio-controller: true
+
+ "#gpio-cells":
+ const: 2
+
required:
- compatible
- reg
--
2.34.1
prev parent reply other threads:[~2025-09-26 13:31 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-26 13:30 [PATCH v5 0/6] can: mcp251xfd: add gpio functionality Viken Dadhaniya
2025-09-26 13:30 ` [PATCH v5 1/6] can: mcp251xfd: move chip sleep mode into runtime pm Viken Dadhaniya
2025-09-26 13:30 ` [PATCH v5 2/6] can: mcp251xfd: utilize gather_write function for all non-CRC writes Viken Dadhaniya
2025-09-26 13:30 ` [PATCH v5 3/6] can: mcp251xfd: add workaround for errata 5 Viken Dadhaniya
2025-09-26 13:30 ` [PATCH v5 4/6] can: mcp251xfd: only configure PIN1 when rx_int is set Viken Dadhaniya
2025-09-26 13:30 ` [PATCH v5 5/6] can: mcp251xfd: add gpio functionality Viken Dadhaniya
2025-09-29 13:38 ` Bartosz Golaszewski
2025-09-30 11:25 ` Viken Dadhaniya
2025-09-26 13:30 ` Viken Dadhaniya [this message]
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