From patchwork Sun Jan 26 20:00:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "H. Nikolaus Schaller" X-Patchwork-Id: 11351957 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0A73B14B4 for ; Sun, 26 Jan 2020 20:06:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D0EA5206F0 for ; Sun, 26 Jan 2020 20:06:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=goldelico.com header.i=@goldelico.com header.b="V2jmTReD" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726548AbgAZUGW (ORCPT ); Sun, 26 Jan 2020 15:06:22 -0500 Received: from mo4-p02-ob.smtp.rzone.de ([85.215.255.83]:9570 "EHLO mo4-p02-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726087AbgAZUGV (ORCPT ); Sun, 26 Jan 2020 15:06:21 -0500 X-Greylist: delayed 356 seconds by postgrey-1.27 at vger.kernel.org; Sun, 26 Jan 2020 15:06:20 EST DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1580069180; s=strato-dkim-0002; d=goldelico.com; h=References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; bh=FOKRqZKiYN4ZS+sSz57FNY4af5eAANqrgGGZiRiCefI=; b=V2jmTReDWG/WEPXfmXfGzrhorXm38C9891WkNBKR0D27ZyJ2+YVIp8lJ9E/WT3sxSu dCFVwKNs5MFuIyFQ7hSGQS4aTvHN8xlkqmy4ZZt2dkfdTPhSsf4n/DvTYmCVka94R+Ck DdxVmTWkwifQrSAn4Bsx6b24B0zm+wDUoU3pttvtiu22tUC4HjSBgy3ghyeMeW3VzbqE ePuYVmbInVMluIkqciVF+920OrevmDcWXqhEgHZ85bFy+YZkt1iZp0GSlW1LCgeuQLjB LqMpSGqJq2L93PEXKGcedIzeaAslfACP3SgeKvzsRT9Qpv5ZkGQP9DhwvxjElz9eA7dv pEEw== X-RZG-AUTH: ":JGIXVUS7cutRB/49FwqZ7WcJeFKiMhflhwDubTJ9o1OAA2UNf2AyPQjcv7w=" X-RZG-CLASS-ID: mo00 Received: from iMac.fritz.box by smtp.strato.de (RZmta 46.1.7 DYNA|AUTH) with ESMTPSA id k0645aw0QK0EF2F (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Sun, 26 Jan 2020 21:00:14 +0100 (CET) From: "H. Nikolaus Schaller" To: Kalle Valo , Ulf Hansson , Rob Herring , Mark Rutland , "H. Nikolaus Schaller" , Thomas Gleixner , Greg Kroah-Hartman , Alexios Zavras Cc: linux-wireless@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, letux-kernel@openphoenux.org, kernel@pyra-handheld.com Subject: [PATCH v3 1/2] DTS: bindings: wl1251: mark ti,power-gpio as optional Date: Sun, 26 Jan 2020 21:00:13 +0100 Message-Id: X-Mailer: git-send-email 2.23.0 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org It is now only useful for SPI interface. Power control of SDIO mode is done through mmc core. Suggested by: Ulf Hansson Signed-off-by: H. Nikolaus Schaller --- Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt b/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt index f38950560982..88fd28d15eac 100644 --- a/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt +++ b/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt @@ -9,11 +9,12 @@ Required properties: - spi-max-frequency : Maximum SPI clocking speed of device in Hz - interrupts : Should contain interrupt line - vio-supply : phandle to regulator providing VIO -- ti,power-gpio : GPIO connected to chip's PMEN pin Optional properties: - ti,wl1251-has-eeprom : boolean, the wl1251 has an eeprom connected, which provides configuration data (calibration, MAC, ...) +- ti,power-gpio : GPIO connected to chip's PMEN pin if operated in + SPI mode - Please consult Documentation/devicetree/bindings/spi/spi-bus.txt for optional SPI connection related properties,