From patchwork Tue Jul 14 20:04:35 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathieu Poirier X-Patchwork-Id: 11663463 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 35C5660D for ; Tue, 14 Jul 2020 20:04:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1B6DC21D80 for ; Tue, 14 Jul 2020 20:04:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="ZEGVgZAw" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729782AbgGNUEu (ORCPT ); Tue, 14 Jul 2020 16:04:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50616 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729383AbgGNUEt (ORCPT ); Tue, 14 Jul 2020 16:04:49 -0400 Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 878B2C061794 for ; Tue, 14 Jul 2020 13:04:49 -0700 (PDT) Received: by mail-pf1-x442.google.com with SMTP id x72so8045080pfc.6 for ; Tue, 14 Jul 2020 13:04:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=j/h+lVOr/RBj1CX1aOHHsCmrTQA/AlJdomb+YOh2q4g=; b=ZEGVgZAw1WowmoNs4YtaxMkX8J3P+N+cEDsqj2D/XXL3ERgqiuUzqEElWdgsEZ8j36 zHiG2HGWu2JXaLB2A3xNpmyRyfw9+5DVk5xkuFncPHh6GsecjkGYzKDfoCvsr7NzvB6h AhWrjIM3vSmnTLXNiwYgH/HgZ4wI2CKFwMcHeck9ekgqt0DwiG6WhEof9haEdg+XSFw2 0Rr4G9EehYJ+TH3AYiZg+AnU3lSoARmcMnC4mVbSI0QSu4BzFs7rUQhXe8AVmElKIIKs /JNNwqja46P/E1NAbtbiJ06pPbhDQ+wB0xLBjU3yChF2DeQpQ/So9otApPKrYdSceMxq bnxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=j/h+lVOr/RBj1CX1aOHHsCmrTQA/AlJdomb+YOh2q4g=; b=WNnZdSezLjzrjjhuYxgq/hp35fa7DGbW/FsojWXy8kJBwylpGsfuBAZuOYIRElXqbn V9kC1IPdfVXtV8r3ENh6eZfw1/52BwXtIBqiZUcg0ThcMgJwsw/VMEDdvGNgKjomeUrH +0ZkuJcjU0rx6x+diXBLhEbl+KgM339aZYQO7QWNF+MsML8ERNSh0A2EKZZT27sWrIxa kApB7S3v7nGG8EtgUqVclFz5O8pvMMpeD+rMKWyBkhewcVmXFbzRytQ7DiIampiJDvYe 8xyqclErRiR+z1m625D6O01TUGzHd0e6ayXYbk0EIKEzXTH743olTTu9X1QQLaBIusNH KQ0Q== X-Gm-Message-State: AOAM531WSM0rmQpUV+Orj3uN+WTTgnnkFJQ9al3naXRNpiKZqpgPxjCI OYjj4MKdXJj8XJwFyWggB2JRFQ== X-Google-Smtp-Source: ABdhPJz4I703eNXUyqpSyP9X2805DzU2nM9L+TbgHrqWROsz+GKA0ZlPW9Yew1EIKYBdjAzccbF2Sw== X-Received: by 2002:a63:c447:: with SMTP id m7mr4654907pgg.118.1594757089129; Tue, 14 Jul 2020 13:04:49 -0700 (PDT) Received: from xps15.cg.shawcable.net (S0106002369de4dac.cg.shawcable.net. [68.147.8.254]) by smtp.gmail.com with ESMTPSA id t13sm3262959pjs.17.2020.07.14.13.04.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Jul 2020 13:04:48 -0700 (PDT) From: Mathieu Poirier To: ohad@wizery.com, bjorn.andersson@linaro.org, loic.pallardy@st.com, arnaud.pouliquen@st.com, mcoquelin.stm32@gmail.com, alexandre.torgue@st.com Cc: linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v6 01/11] remoteproc: stm32: Decouple rproc from memory translation Date: Tue, 14 Jul 2020 14:04:35 -0600 Message-Id: <20200714200445.1427257-2-mathieu.poirier@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200714200445.1427257-1-mathieu.poirier@linaro.org> References: <20200714200445.1427257-1-mathieu.poirier@linaro.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Remove the remote processor from the process of parsing the memory ranges since there is no correlation between them. Signed-off-by: Mathieu Poirier Reviewed-by: Loic Pallardy Reviewed-by: Bjorn Andersson --- drivers/remoteproc/stm32_rproc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/remoteproc/stm32_rproc.c b/drivers/remoteproc/stm32_rproc.c index 062797a447c6..2973ba201c1d 100644 --- a/drivers/remoteproc/stm32_rproc.c +++ b/drivers/remoteproc/stm32_rproc.c @@ -128,10 +128,10 @@ static int stm32_rproc_mem_release(struct rproc *rproc, return 0; } -static int stm32_rproc_of_memory_translations(struct rproc *rproc) +static int stm32_rproc_of_memory_translations(struct platform_device *pdev, + struct stm32_rproc *ddata) { - struct device *parent, *dev = rproc->dev.parent; - struct stm32_rproc *ddata = rproc->priv; + struct device *parent, *dev = &pdev->dev; struct device_node *np; struct stm32_rproc_mem *p_mems; struct stm32_rproc_mem_ranges *mem_range; @@ -607,7 +607,7 @@ static int stm32_rproc_parse_dt(struct platform_device *pdev) rproc->auto_boot = of_property_read_bool(np, "st,auto-boot"); - return stm32_rproc_of_memory_translations(rproc); + return stm32_rproc_of_memory_translations(pdev, ddata); } static int stm32_rproc_probe(struct platform_device *pdev)