From: Frank Li <Frank.Li@nxp.com>
To: "Uwe Kleine-König" <ukleinek@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Fabio Estevam" <festevam@gmail.com>,
linux-pwm@vger.kernel.org (open list:PWM SUBSYSTEM),
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
imx@lists.linux.dev (open list:ARM/FREESCALE IMX / MXC ARM
ARCHITECTURE),
linux-arm-kernel@lists.infradead.org (moderated
list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE),
linux-kernel@vger.kernel.org (open list)
Cc: imx@lists.linux.dev
Subject: [PATCH] dt-bindings: pwm: imx: Add i.MX93, i.MX94 and i.MX95 support
Date: Thu, 6 Mar 2025 12:08:45 -0500 [thread overview]
Message-ID: <20250306170845.240555-1-Frank.Li@nxp.com> (raw)
Add compatible string "fsl,imx93-pwm", "fsl,imx94-pwm" and "fsl,imx95-pwm",
which is backward compatible with i.MX7ULP. Set it to fall back to
"fsl,imx7ulp-pwm".
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
.../devicetree/bindings/pwm/imx-tpm-pwm.yaml | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/pwm/imx-tpm-pwm.yaml b/Documentation/devicetree/bindings/pwm/imx-tpm-pwm.yaml
index ac0a35bf8648c..d5a9340ff9209 100644
--- a/Documentation/devicetree/bindings/pwm/imx-tpm-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/imx-tpm-pwm.yaml
@@ -23,8 +23,15 @@ properties:
const: 3
compatible:
- enum:
- - fsl,imx7ulp-pwm
+ oneOf:
+ - enum:
+ - fsl,imx7ulp-pwm
+ - items:
+ - enum:
+ - fsl,imx93-pwm
+ - fsl,imx94-pwm
+ - fsl,imx95-pwm
+ - const: fsl,imx7ulp-pwm
reg:
maxItems: 1
--
2.34.1
next reply other threads:[~2025-03-06 17:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-06 17:08 Frank Li [this message]
2025-03-07 15:58 ` [PATCH] dt-bindings: pwm: imx: Add i.MX93, i.MX94 and i.MX95 support Conor Dooley
2025-03-10 16:15 ` Uwe Kleine-König
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