From patchwork Mon Mar 13 15:34:39 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Akshay Bhat X-Patchwork-Id: 738232 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 3vhhl94Pb5z9s1y for ; Tue, 14 Mar 2017 02:35:17 +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="ZDJorb5m"; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752234AbdCMPfG (ORCPT ); Mon, 13 Mar 2017 11:35:06 -0400 Received: from mail-qk0-f181.google.com ([209.85.220.181]:34670 "EHLO mail-qk0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751494AbdCMPfE (ORCPT ); Mon, 13 Mar 2017 11:35:04 -0400 Received: by mail-qk0-f181.google.com with SMTP id p64so225576932qke.1 for ; Mon, 13 Mar 2017 08:34:58 -0700 (PDT) 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=1gOGGFFM7eS6Zd+Y1QiuJkdSdGT70mnZlgam3FgOmCA=; b=ZDJorb5mZQMpN1OPkfeGI1kHK2iy0o8rJ/gfa/1iYwrhRjdXK7qNUi+3rCPD3hSMK4 DxnAuB3azMCWgbfQuZlZPb+4Ku6hQMPila+3Kaf4EtByqgsYjUC7AnWWZHq6WG4wP2vU JUqVEYmihGdbgudj6hHRFoRwzCofWpJ3/PpIRLOjqoDb0SZoA59x3jD+UL6vlLhL4pNi cg1VciDxFBBCOR0N3YGmDgd4ae0n6ixGPcMqfhI8/zweyd9W5+kdSzqC2wb7jOSfJDR5 bYznaD+6yh39UhmpujzSMI447AicDELiHlzmHCm/3vWkHclR7w5Wzv8mrvdbjxioawNX Ohwg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=1gOGGFFM7eS6Zd+Y1QiuJkdSdGT70mnZlgam3FgOmCA=; b=kG3biDS78aT34W2SBKtbaeAXJFe8HZL6uTjrBhi2SP1BiM8LpvC7/njJDW0hn+c2FJ uNJ71A4jkp9G2AMdWCwlEzDfWk103zseF+XFBg5+C6zNywG//IJ/IPpOJUsv1EZ4VRip 2yfCF8uZkiItsnvBQKEHQ0jK/aBZReDm8TsCccF3MB6vGVJfrcAomBWaXOFmL5Jks+C5 z2xUlSr70fkkLvjS1Bmqs9c9iXKlX/FiKvn/FE2ybpvhXgPWOiX7aVBffiT2WGDNxj3i FR/rR4sEuvWRtQvvqloOwsofdyzyyzDy3rvaglediSn17aSnta0JZ9GVul2s4ue0Vila Pdlw== X-Gm-Message-State: AMke39mY4Da1Mpo3m1bvbWVTUZX0+4tZrk4ev62bmNrbFKXFmR7/sQlF/kxJ1+YcgDGuIYFi X-Received: by 10.55.197.18 with SMTP id p18mr29570141qki.289.1489419297625; Mon, 13 Mar 2017 08:34:57 -0700 (PDT) Received: from timesysab.timesys.com (96-94-100-129-static.hfc.comcastbusiness.net. [96.94.100.129]) by smtp.gmail.com with ESMTPSA id 1sm12408358qtb.40.2017.03.13.08.34.56 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 13 Mar 2017 08:34:57 -0700 (PDT) From: Akshay Bhat To: wg@grandegger.com, mkl@pengutronix.de Cc: linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Akshay Bhat , Akshay Bhat Subject: [PATCH v3 1/2] can: holt_hi311x: document device tree bindings Date: Mon, 13 Mar 2017 11:34:39 -0400 Message-Id: <1489419280-19187-1-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 --- v2 -> v3: - No changes .../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>; + };