From patchwork Tue Jun 25 08:35:30 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luciano Coelho X-Patchwork-Id: 2775071 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 3E9879F3A0 for ; Tue, 25 Jun 2013 08:35:51 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9EFAC2015F for ; Tue, 25 Jun 2013 08:35:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6A3BF2015D for ; Tue, 25 Jun 2013 08:35:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752270Ab3FYIfm (ORCPT ); Tue, 25 Jun 2013 04:35:42 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:51166 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751525Ab3FYIfj (ORCPT ); Tue, 25 Jun 2013 04:35:39 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id r5P8ZYEm007668; Tue, 25 Jun 2013 03:35:34 -0500 Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r5P8ZYsd014709; Tue, 25 Jun 2013 03:35:34 -0500 Received: from dlelxv22.itg.ti.com (172.17.1.197) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.2.342.3; Tue, 25 Jun 2013 03:35:33 -0500 Received: from cumari.coelho.fi (h79-8.vpn.ti.com [172.24.79.8]) by dlelxv22.itg.ti.com (8.13.8/8.13.8) with ESMTP id r5P8ZVlU032383; Tue, 25 Jun 2013 03:35:31 -0500 From: Luciano Coelho To: , , , , CC: , , , Subject: [PATCH] Documentation: dt: bindings: TI WiLink modules Date: Tue, 25 Jun 2013 11:35:30 +0300 Message-ID: <1372149330-24335-1-git-send-email-coelho@ti.com> X-Mailer: git-send-email 1.7.10.4 MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-8.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add device tree bindings documentation for the TI WiLink modules. Currently only the WLAN part of the WiLink6, WiLink7 and WiLink8 modules is supported. Signed-off-by: Luciano Coelho Acked-by: Tony Lindgren --- I created a new directory under net to contain wireless bindings documentation. The actual implementation in the driver will follow separately. .../devicetree/bindings/net/wireless/ti-wilink.txt | 46 ++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/wireless/ti-wilink.txt diff --git a/Documentation/devicetree/bindings/net/wireless/ti-wilink.txt b/Documentation/devicetree/bindings/net/wireless/ti-wilink.txt new file mode 100644 index 0000000..d8e8bfbb --- /dev/null +++ b/Documentation/devicetree/bindings/net/wireless/ti-wilink.txt @@ -0,0 +1,46 @@ +TI WiLink Wireless Modules Device Tree Bindings +=============================================== + +The WiLink modules provide wireless connectivity, such as WLAN, +Bluetooth, FM and NFC. + +There are several different modules available, which can be grouped by +their generation: WiLink6, WiLink7 and WiLink8. WiLink4 is not +currently supported with device tree. + +Currently, only the WLAN portion of the modules is supported with +device tree. + +Required properties: +-------------------- + +- compatible: should be "ti,wilink6", "ti,wilink7" or "ti,wilink8" +- interrupt-parent: the interrupt controller +- interrupts: out-of-band WLAN interrupt + See the interrupt controller's bindings documentation for + detailed definition. + +Optional properties: +-------------------- + +- refclock: the internal WLAN reference clock frequency (required for + WiLink6 and WiLink7; not used for WiLink8). Must be one of the + following: + 0 = 19.2 MHz + 1 = 26.0 MHz + 2 = 38.4 MHz + 3 = 52.0 MHz + 4 = 38.4 MHz, XTAL + 5 = 26.0 MHz, XTAL + +- tcxoclock: the internal WLAN TCXO clock frequency (required for + WiLink7 not used for WiLink6 and WiLink8). Must be one of the + following: + 0 = 19.200 MHz + 1 = 26.000 MHz + 2 = 38.400 MHz + 3 = 52.000 MHz + 4 = 16.368 MHz + 5 = 32.736 MHz + 6 = 16.800 MHz + 7 = 33.600 MHz