From patchwork Fri Sep 9 13:39:31 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abel Vesa X-Patchwork-Id: 12971807 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23EDBC6FA86 for ; Fri, 9 Sep 2022 13:41:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231366AbiIINlF (ORCPT ); Fri, 9 Sep 2022 09:41:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34974 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231405AbiIINkx (ORCPT ); Fri, 9 Sep 2022 09:40:53 -0400 Received: from mail-wr1-x432.google.com (mail-wr1-x432.google.com [IPv6:2a00:1450:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0D7316D57D for ; Fri, 9 Sep 2022 06:40:43 -0700 (PDT) Received: by mail-wr1-x432.google.com with SMTP id d2so2833343wrn.1 for ; Fri, 09 Sep 2022 06:40:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date; bh=/JHla0F35IozkiqQIzTjVO2NcrigeN2J9tZgph/xMOA=; b=xYS02JxKcU8z9lsEwG+80y7sOqwKKgMVwCBmJg9JOM60JsMnjHv9V2RuPC7qxs87Om tZ4hzIINi+dzyOwyNAEtaC/lVGT7c5dgJ1I18w6s99dPWq2YrtJxwjtvfASjWxb1A2+F ZJ2H9l0vCg63xymiqntsVDvt6rE6ooPYoWGAMCTHeZUPuVzaSX9MxxlUbcOqHP+Mwu8Q sixBfceNipqP2ccDug6YkH3kFXEJtSYl43g8AUv5FLJpwLUfBughdG6YKbKx0ZzVD6wh fzf0/XknGUTc1CWidf21Pm6rLxbEriS9LKgNWnLeC7vR0rkV2FJRkauzgzMXpwqQZQ1y gKAA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date; bh=/JHla0F35IozkiqQIzTjVO2NcrigeN2J9tZgph/xMOA=; b=UsYLYGf0IQMxacq31jFAvjBiLTPNA9VP/AEcU3JcMi75kDiZJv/eREClLuBxCuJtGy FN2F6UKUnC1jY0KsD4OsoMSNcangP3lHqrhdbHc9UHo2x8PNCt5kKK1zrjQpC6n7TKlz xWdCbzr2kp4eqeJuMEMq0jmS+BQjDrGzUKHA4D5O6taVxr7MkeF6aqD75gK0osG7ATAF HJ+2869dlAFexPuYUS2B2kiGZcJd2KipcwOS8Ynzbp4gex5N7yNenzZWl8Y/NmLUofJJ v8/gmwLxao7moo2vjnf+f1PspFPCzhljemZFkMwYzgrzWYuziy2OpkusZP+v2N889VJc 0mNg== X-Gm-Message-State: ACgBeo10CQQ2zPX2yOFck6tWkvfUAzWPt+sXNjLjKIQj1/8YLxYGJmr7 zcOVWeH5ficJEaaAR1Wzvq3IRg== X-Google-Smtp-Source: AA6agR6XWBSpwXLYjMZyN5U5ayd2lacGsWUZoiyhYHBfQziKSJVbUVNcgqqnvTkFCv3EiK5ZvzO4bA== X-Received: by 2002:a5d:4285:0:b0:228:6321:c6e with SMTP id k5-20020a5d4285000000b0022863210c6emr8082125wrq.433.1662730842211; Fri, 09 Sep 2022 06:40:42 -0700 (PDT) Received: from hackbox.lan ([94.52.112.99]) by smtp.gmail.com with ESMTPSA id q20-20020a1cf314000000b003a604a29a34sm660622wmq.35.2022.09.09.06.40.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Sep 2022 06:40:41 -0700 (PDT) From: Abel Vesa To: Srinivas Kandagatla , Amol Maheshwari , Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Ekansh Gupta , Bharath Kumar , Himateja Reddy , Anirudh Raghavendra Cc: Arnd Bergmann , Greg Kroah-Hartman , linux-arm-msm@vger.kernel.org, Linux Kernel Mailing List , devicetree@vger.kernel.org Subject: [PATCH v3 03/10] dt-bindings: misc: fastrpc: Document memory-region property Date: Fri, 9 Sep 2022 16:39:31 +0300 Message-Id: <20220909133938.3518520-4-abel.vesa@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220909133938.3518520-1-abel.vesa@linaro.org> References: <20220909133938.3518520-1-abel.vesa@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add memory-region property to the list of optional properties, specify the value type and a definition. This property is used to specify the memory region which should be used for remote heap CMA. Signed-off-by: Abel Vesa Acked-by: Krzysztof Kozlowski --- Changes since v2: * addressed Krzysztof's comment by specifying what's the use of the memory region Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml index f25924d33fa9..62c8a553b120 100644 --- a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml +++ b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml @@ -27,6 +27,11 @@ properties: - sdsp - cdsp + memory-region: + maxItems: 1 + description: + Phandle to a node describing memory to be used for remote heap CMA. + qcom,glink-channels: description: A list of channels tied to this function, used for matching