From patchwork Mon Nov 14 17:55:43 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Akshay Bhat X-Patchwork-Id: 694646 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3tHdWd1lLbz9t0v for ; Tue, 15 Nov 2016 04:57:01 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=timesys-com.20150623.gappssmtp.com header.i=@timesys-com.20150623.gappssmtp.com header.b="Txcm54+O"; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935206AbcKNR4U (ORCPT ); Mon, 14 Nov 2016 12:56:20 -0500 Received: from mail-qk0-f180.google.com ([209.85.220.180]:34898 "EHLO mail-qk0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935129AbcKNR4T (ORCPT ); Mon, 14 Nov 2016 12:56:19 -0500 Received: by mail-qk0-f180.google.com with SMTP id n204so105125613qke.2 for ; Mon, 14 Nov 2016 09:56:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=timesys-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=CurqYGW9Z+tKzjT7EQRzCmz4H34kwq7f4AVyFSqArqA=; b=Txcm54+OxDj7yojhkdOshIksrcPnpcBLa3OiwJ9wHy/8v4dQ72elXCPMJ1N7jxUOwT NUz3TamKlCJMwCmU6vChN/mwNWSkv/ht7GYuLjZnlSI1CqE6FeB8BONXPVTtl3wQTcrr ZdoS5+9eoZRGUxE0Iny8CRI9WL49+OoxkZATvCdIbdK7T5Klfn6p5hFt+Xj09szc9z83 2pnHRSbwGApLX8Ov3GKTuW8JPbCieoOc3fnlA8LG42qyr7s6Nva5qvIgfYBbhr30q+AE xD5mZArdBaIal5Lnr4Bw+KNDxYCBpN8WtPX/cpO5ccZyhTU2VtWKF3zUiAjMKN59Q/Qc uxuw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=CurqYGW9Z+tKzjT7EQRzCmz4H34kwq7f4AVyFSqArqA=; b=Jn0z5Z7L04Ye04bnH9ccmA7MI/KpheunBgwwO7zv336DPxZKGB23s2RRc+zTBboSLb dSLWJ3vwKPpqrmokEGPas74vdVBngQ0QBC7WVLHsaVEs442ghrFSU7RyxRMN8X+8SQD5 3SxWFL/5GmN0CaA+k2PnfSubRg9IeDPc2cJWOMWOv6cOHpzQhv+X6XTMI0w5iGD76Omi H7tUFTDMATjb1LKZwZZ9XAf42kLLr9rw7jms5cgf0Kl8XXmy1H6950/W4KL4LqWb3qKP AtVeEWfm0dMHzcdGjVjILNePYUrZsJPptfVRno11xuuPM0dz/FNL8fduNySmjKaxMGhy kOOQ== X-Gm-Message-State: ABUngvfM968yF4cnyIDGfOTy6Xe++jWYmPqNpF0qQ7qNl1EIMLjCsWu31m1eVKybiiygQvsF X-Received: by 10.55.11.136 with SMTP id 130mr17881674qkl.291.1479146178096; Mon, 14 Nov 2016 09:56:18 -0800 (PST) Received: from timesysab.westell.com (96-94-100-129-static.hfc.comcastbusiness.net. [96.94.100.129]) by smtp.gmail.com with ESMTPSA id z7sm13012059qkz.7.2016.11.14.09.56.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 14 Nov 2016 09:56:17 -0800 (PST) From: Akshay Bhat To: wg@grandegger.com, mkl@pengutronix.de, robh+dt@kernel.org Cc: mark.rutland@arm.com, linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Akshay Bhat , Akshay Bhat Subject: [PATCH 1/2] can: holt_hi311x: document device tree bindings Date: Mon, 14 Nov 2016 12:55:43 -0500 Message-Id: <1479146144-29143-1-git-send-email-akshay.bhat@timesys.com> X-Mailer: git-send-email 2.8.1 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Document the HOLT HI-311x CAN device tree bindings. Signed-off-by: Akshay Bhat Acked-by: Rob Herring --- .../devicetree/bindings/net/can/holt_hi311x.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/can/holt_hi311x.txt diff --git a/Documentation/devicetree/bindings/net/can/holt_hi311x.txt b/Documentation/devicetree/bindings/net/can/holt_hi311x.txt new file mode 100644 index 0000000..23aa94e --- /dev/null +++ b/Documentation/devicetree/bindings/net/can/holt_hi311x.txt @@ -0,0 +1,24 @@ +* Holt HI-311X stand-alone CAN controller device tree bindings + +Required properties: + - compatible: Should be one of the following: + - "holt,hi3110" for HI-3110 + - reg: SPI chip select. + - clocks: The clock feeding the CAN controller. + - interrupt-parent: The parent interrupt controller. + - interrupts: Should contain IRQ line for the CAN controller. + +Optional properties: + - vdd-supply: Regulator that powers the CAN controller. + - xceiver-supply: Regulator that powers the CAN transceiver. + +Example: + can0: can@1 { + compatible = "holt,hi3110"; + reg = <1>; + clocks = <&clk32m>; + interrupt-parent = <&gpio4>; + interrupts = <13 IRQ_TYPE_EDGE_RISING>; + vdd-supply = <®5v0>; + xceiver-supply = <®5v0>; + };