From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8D696C433EF for ; Wed, 22 Sep 2021 11:36:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 716E160F43 for ; Wed, 22 Sep 2021 11:36:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235747AbhIVLhe (ORCPT ); Wed, 22 Sep 2021 07:37:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44218 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235750AbhIVLhc (ORCPT ); Wed, 22 Sep 2021 07:37:32 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 226B9C061574 for ; Wed, 22 Sep 2021 04:36:03 -0700 (PDT) Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=[IPv6:::1]) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1mT0Xh-00068b-Ga; Wed, 22 Sep 2021 13:36:01 +0200 Subject: Re: [PATCH 2/6] nvmem: core: parse nvmem cell-type from device tree To: Joakim Zhang , srinivas.kandagatla@linaro.org, robh+dt@kernel.org, shawnguo@kernel.org Cc: devicetree@vger.kernel.org, linux-imx@nxp.com, kernel@pengutronix.de, linux-kernel@vger.kernel.org References: <20210908100257.17833-1-qiangqing.zhang@nxp.com> <20210908100257.17833-3-qiangqing.zhang@nxp.com> From: Ahmad Fatoum Message-ID: Date: Wed, 22 Sep 2021 13:36:00 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20210908100257.17833-3-qiangqing.zhang@nxp.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: a.fatoum@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08.09.21 12:02, Joakim Zhang wrote: > From: Srinivas Kandagatla > > get nvmem cell-type from device tree > > Signed-off-by: Srinivas Kandagatla > Signed-off-by: Joakim Zhang Reviewed-by: Ahmad Fatoum > --- > drivers/nvmem/core.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c > index 3d87fadaa160..23c08dbaf45e 100644 > --- a/drivers/nvmem/core.c > +++ b/drivers/nvmem/core.c > @@ -52,6 +52,7 @@ struct nvmem_cell { > int bytes; > int bit_offset; > int nbits; > + u32 type; > struct device_node *np; > struct nvmem_device *nvmem; > struct list_head node; > @@ -726,6 +727,8 @@ static int nvmem_add_cells_from_of(struct nvmem_device *nvmem) > return -EINVAL; > } > > + of_property_read_u32(child, "cell-type", &cell->type); > + > cell->np = of_node_get(child); > nvmem_cell_add(cell); > } > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |