From patchwork Tue Dec 17 18:06:59 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "H. Nikolaus Schaller" X-Patchwork-Id: 11298403 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 EBA356C1 for ; Tue, 17 Dec 2019 18:07:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C935E2082E for ; Tue, 17 Dec 2019 18:07:33 +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="H3XAcSRj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728167AbfLQSHP (ORCPT ); Tue, 17 Dec 2019 13:07:15 -0500 Received: from mo4-p04-ob.smtp.rzone.de ([85.215.255.121]:21044 "EHLO mo4-p04-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726722AbfLQSHO (ORCPT ); Tue, 17 Dec 2019 13:07:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1576606032; 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=H3XAcSRjWVb5vcnJwTI4gPP3g2d6klTAeL4GRUZWKoop/m+Z91ZRu+9vYxlJ2IJZ/b is3Rp3wYNf+0wxDeOrS3BSUYc1qwTAFZt6wPRGVxqvd8P9HVPRv6narrfCH1e6SeM/yz VfHydbSkx61AJ2pwZV3218oMMH9w3mfugnEjk8Reci49cP0WmoPYTif4wBClgTiLOcbV kKeYijn/xfl9X4vdobixpY+m+cwKWa7tRD8z+AAi5QSLkVKthd4QaRtVDgKB6Ob2+jVF ASAew8XGpqH3/loNilIDvl5V2hdoWxodsUj01f9g3uk1CJiLYJj02wKu0X7Zkq2khbnP u+3A== X-RZG-AUTH: ":JGIXVUS7cutRB/49FwqZ7WcJeFKiMhflhwDubTJ9o1mfYzBGHXH5Hd8HaSCa" X-RZG-CLASS-ID: mo00 Received: from iMac.fritz.box by smtp.strato.de (RZmta 46.0.7 DYNA|AUTH) with ESMTPSA id q020e2vBHI722eT (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Tue, 17 Dec 2019 19:07:02 +0100 (CET) From: "H. Nikolaus Schaller" To: Ulf Hansson , Kalle Valo , 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 v2 1/2] DTS: bindings: wl1251: mark ti,power-gpio as optional Date: Tue, 17 Dec 2019 19:06:59 +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,