From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from metis.ext.pengutronix.de ([85.220.165.71]:41569 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751262AbeEDNFh (ORCPT ); Fri, 4 May 2018 09:05:37 -0400 From: Bastian Stender Subject: [PATCH v2 2/3] i2c: Documentation: i2c-topology: i2c-mux-pca954x can be mux-locked via dt Date: Fri, 4 May 2018 15:04:48 +0200 Message-Id: <20180504130449.13730-2-bst@pengutronix.de> In-Reply-To: <20180504130449.13730-1-bst@pengutronix.de> References: <20180504130449.13730-1-bst@pengutronix.de> Sender: devicetree-owner@vger.kernel.org To: Peter Rosin , Wolfram Sang Cc: linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, Michael Lawnick , kernel@pengutronix.de, Bastian Stender List-ID: Signed-off-by: Bastian Stender --- Documentation/i2c/i2c-topology | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/i2c/i2c-topology b/Documentation/i2c/i2c-topology index f74d78b53d4d..165af7898e50 100644 --- a/Documentation/i2c/i2c-topology +++ b/Documentation/i2c/i2c-topology @@ -47,7 +47,8 @@ i2c-mux-gpmux Normally parent-locked, mux-locked iff i2c-mux-ltc4306 Mux-locked i2c-mux-mlxcpld Parent-locked i2c-mux-pca9541 Parent-locked -i2c-mux-pca954x Parent-locked +i2c-mux-pca954x Normally parent-locked, mux-locked iff + specified in device-tree. i2c-mux-pinctrl Normally parent-locked, mux-locked iff all involved pinctrl devices are controlled by the same i2c root adapter that they mux. -- 2.17.0