From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [IPv6:2a0a:edc0:2:b01:1d::104]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 94867AA for ; Mon, 27 Nov 2023 07:25:18 -0800 (PST) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1r7dTr-0001YD-Bb; Mon, 27 Nov 2023 16:25:03 +0100 Received: from [2a0a:edc0:0:1101:1d::ac] (helo=dude04.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1r7dTq-00ByRy-2v; Mon, 27 Nov 2023 16:25:02 +0100 Received: from rhi by dude04.red.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1r7dTq-00CvQv-05; Mon, 27 Nov 2023 16:25:02 +0100 From: Roland Hieber Date: Mon, 27 Nov 2023 16:24:44 +0100 Subject: [PATCH] dt-bindings: serial: add assigned-clock-parents and assigned-clocks properties Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20231127-b4-dt-bindings-serial-v1-1-422a198fd91a@pengutronix.de> X-B4-Tracking: v=1; b=H4sIALu0ZGUC/x3N0QrCMAyF4VcZuTawtkrFVxEv0jVugRKlcSKMv bvRy//Ax9nAuAsbXIYNOr/F5KEe4TDAtJDOjFK9IY4xhRAzliPWFxbRKjob/jg1POc0hpo5xRO B20LGWDrptLjWtTUfn53v8vmfXW/7/gWZ3xm3fAAAAA== To: Greg Kroah-Hartman , Jiri Slaby , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Cc: linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Philipp Zabel , Roland Hieber X-Mailer: b4 0.12.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: auto@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org From: Philipp Zabel Add the "assigned-clock-parents" and "assigned-clocks" properties used by board device trees to set the UART root clock source. Signed-off-by: Philipp Zabel Signed-off-by: Roland Hieber --- Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml b/Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml index 83035553044a..41bf8264488d 100644 --- a/Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml +++ b/Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml @@ -103,6 +103,12 @@ properties: are sensible for most use cases. If you need low latency processing on slow connections this needs to be configured appropriately. + assigned-clock-parents: + maxItems: 1 + + assigned-clocks: + maxItems: 1 + required: - compatible - reg --- base-commit: 2cc14f52aeb78ce3f29677c2de1f06c0e91471ab change-id: 20231127-b4-dt-bindings-serial-87301d7e325a Best regards, -- Roland Hieber, Pengutronix e.K. | r.hieber@pengutronix.de | Steuerwalder Str. 21 | https://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |