From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Andy Shevchenko Subject: [PATCH v1 1/4] dt-bindings: sc16is7xx: Add alternative clock-frequence property Date: Wed, 5 Dec 2018 16:11:30 +0200 Message-Id: <20181205141133.9305-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit To: Greg Kroah-Hartman , Jiri Slaby , linux-serial@vger.kernel.org, Georgii Staroselskii Cc: Andy Shevchenko , Rob Herring , devicetree@vger.kernel.org List-ID: For the platforms which have no clock provider for the sc16is7xx type of UART, introduce an alternative clock-frequency property which would be used instead. Cc: Rob Herring Cc: devicetree@vger.kernel.org Signed-off-by: Andy Shevchenko --- Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt b/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt index e7921a8e276b..b8cf38a1e43c 100644 --- a/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt +++ b/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.txt @@ -12,6 +12,8 @@ Required properties: - reg: I2C address of the SC16IS7xx device. - interrupts: Should contain the UART interrupt - clocks: Reference to the IC source clock. + OR +- clock-frequency: The source clock frequency for the IC. Optional properties: - gpio-controller: Marks the device node as a GPIO controller. -- 2.19.2