From nobody Sun Feb 8 19:43:21 2026 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 63F8CEB64DD for ; Fri, 30 Jun 2023 08:23:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232418AbjF3IXG (ORCPT ); Fri, 30 Jun 2023 04:23:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37306 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232486AbjF3IWw (ORCPT ); Fri, 30 Jun 2023 04:22:52 -0400 Received: from mail-oi1-x234.google.com (mail-oi1-x234.google.com [IPv6:2607:f8b0:4864:20::234]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DCC47130 for ; Fri, 30 Jun 2023 01:22:50 -0700 (PDT) Received: by mail-oi1-x234.google.com with SMTP id 5614622812f47-3a37909a64eso954109b6e.1 for ; Fri, 30 Jun 2023 01:22:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1688113370; x=1690705370; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=YrjvdZSqXKi+MzhLUYpp9EjIDqVatd4GVNSMEpyYnzM=; b=PdGrOZqUNMIVKYpcRnI1Ytu67Raaza2ub+psac8z5niLZHd2m5wyzOmmcbo/pO3O6h qV8w16EUvJlFRvNNukwqIOlqbR69Ge2v8dZHWpzc+DN+i+difQSy6iE12cqKfpXpW7dn RzMOVfC2fyibUvZM9Roq3f+TTTk8j9Fa/q7sF5wNwi7Ba+ghmfw0urFR7w1Ck5XJhSC7 cgMfB3MkBOXiVzDUG87AmxeVa22EukJv82RP5pv8VPQrzdze4oYHoNXJDiV9eG8XoDMV TiGYn3dU51siFrNvOnHeAHG5ovbHZFuO+zLNJ76RqUGt7ZuD2r3GY9IY4gYhkrIWIiNF M65A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688113370; x=1690705370; 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:message-id:reply-to; bh=YrjvdZSqXKi+MzhLUYpp9EjIDqVatd4GVNSMEpyYnzM=; b=WXcJQYHWmu+zQ0xz2pcuYFXWOUUx6WWqGZdAjM64d75HqoXBkGvwZGL5gaRqeGod5j CPPad/5VfR8qO1FO9BVNWe0JEdm2h9p0tOaBt7tDVxINbfKa7L2IfKw/+7S+PRTE4GxZ Trc1XOg0mv9ZTTugWKep/vGsuRsORWrBmb1fvV+GQFXqD5eR1/i7hCyhtHlLut/SsVQV /ZjOa8JRZzDsn7h48as3oeMDHKTfCAeo+X0MCB5uBOaefJltUwh1Qeq57zx2UXJZWZGr qK2qtPiiN6cMspAB1qXNrZ+9WhMYKM7o1ekQsvauEjdvK3CaBraKa8aY2bVE1FRsNRvr gMuA== X-Gm-Message-State: AC+VfDwNeVutORCScqrwX6kuqyU/K6fvIknnc158NUvUD/2ZIVHHIzus oJEe7W1gTyATjROYzRspmkX8jrhPn0mE5MtacxQ= X-Google-Smtp-Source: ACHHUZ7fv25b4NqzS5nc52ICPAzmMdZpfzr3JEQ4jnDQJ4zoGPvq4G3o8jHq+fcAkq8br6tNfjMUmA== X-Received: by 2002:a05:6808:138c:b0:3a1:e128:ccfc with SMTP id c12-20020a056808138c00b003a1e128ccfcmr2248034oiw.36.1688113370162; Fri, 30 Jun 2023 01:22:50 -0700 (PDT) Received: from localhost.localdomain ([223.233.68.54]) by smtp.gmail.com with ESMTPSA id a16-20020aa780d0000000b00666e2dac482sm9462967pfn.124.2023.06.30.01.22.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 Jun 2023 01:22:49 -0700 (PDT) From: Bhupesh Sharma To: devicetree@vger.kernel.org, dmaengine@vger.kernel.org Cc: vkoul@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, andersson@kernel.org, bhupesh.sharma@linaro.org, bhupesh.linux@gmail.com, agross@kernel.org, konrad.dybcio@linaro.org, conor+dt@kernel.org, robh+dt@kernel.org, Rob Herring , Anders Roxell , Linux Kernel Functional Testing Subject: [PATCH v9 1/2] dt-bindings: dma: Add support for SM6115 and QCM2290 SoCs Date: Fri, 30 Jun 2023 13:52:29 +0530 Message-Id: <20230630082230.2264698-2-bhupesh.sharma@linaro.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230630082230.2264698-1-bhupesh.sharma@linaro.org> References: <20230630082230.2264698-1-bhupesh.sharma@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add new compatible for BAM DMA engine version v1.7.4 which is found on Qualcomm SM6115 and QCM2290 SoCs. Since its very similar to v1.7.0 used on SM8150 like SoCs, mark the comptible scheme accordingly. While at it, also update qcom,bam-dma bindings to add comments which describe the BAM DMA versions used in SM8150 and SM8250 SoCs. This provides an easy reference for identifying the actual BAM DMA version available on Qualcomm SoCs. Acked-by: Rob Herring Tested-by: Anders Roxell Tested-by: Linux Kernel Functional Testing Signed-off-by: Bhupesh Sharma --- .../devicetree/bindings/dma/qcom,bam-dma.yaml | 20 ++++++++++++------- 1 file changed, 13 insertions(+), 7 deletions(-) diff --git a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml b/Docu= mentation/devicetree/bindings/dma/qcom,bam-dma.yaml index f1ddcf672261..c663b6102f50 100644 --- a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml +++ b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml @@ -15,13 +15,19 @@ allOf: =20 properties: compatible: - enum: - # APQ8064, IPQ8064 and MSM8960 - - qcom,bam-v1.3.0 - # MSM8974, APQ8074 and APQ8084 - - qcom,bam-v1.4.0 - # MSM8916 and SDM845 - - qcom,bam-v1.7.0 + oneOf: + - enum: + # APQ8064, IPQ8064 and MSM8960 + - qcom,bam-v1.3.0 + # MSM8974, APQ8074 and APQ8084 + - qcom,bam-v1.4.0 + # MSM8916, SDM630 + - qcom,bam-v1.7.0 + - items: + - enum: + # SDM845, SM6115, SM8150, SM8250 and QCM2290 + - qcom,bam-v1.7.4 + - const: qcom,bam-v1.7.0 =20 clocks: maxItems: 1 --=20 2.38.1 From nobody Sun Feb 8 19:43:21 2026 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 C4296EB64D7 for ; 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Fri, 30 Jun 2023 01:22:55 -0700 (PDT) Received: from localhost.localdomain ([223.233.68.54]) by smtp.gmail.com with ESMTPSA id a16-20020aa780d0000000b00666e2dac482sm9462967pfn.124.2023.06.30.01.22.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 Jun 2023 01:22:55 -0700 (PDT) From: Bhupesh Sharma To: devicetree@vger.kernel.org, dmaengine@vger.kernel.org Cc: vkoul@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, andersson@kernel.org, bhupesh.sharma@linaro.org, bhupesh.linux@gmail.com, agross@kernel.org, konrad.dybcio@linaro.org, conor+dt@kernel.org, robh+dt@kernel.org, Krzysztof Kozlowski , Anders Roxell , Linux Kernel Functional Testing Subject: [PATCH v9 2/2] dt-bindings: dma: Increase iommu maxItems for BAM DMA Date: Fri, 30 Jun 2023 13:52:30 +0530 Message-Id: <20230630082230.2264698-3-bhupesh.sharma@linaro.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230630082230.2264698-1-bhupesh.sharma@linaro.org> References: <20230630082230.2264698-1-bhupesh.sharma@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Since SM8250 BAM DMA engine supports six iommu entries, increase the maxItems in the iommu property section, without which 'dtbs_check' would throw errors. Acked-by: Krzysztof Kozlowski Tested-by: Anders Roxell Tested-by: Linux Kernel Functional Testing Signed-off-by: Bhupesh Sharma --- Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml b/Docu= mentation/devicetree/bindings/dma/qcom,bam-dma.yaml index c663b6102f50..6433f2892ae4 100644 --- a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml +++ b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml @@ -44,7 +44,7 @@ properties: =20 iommus: minItems: 1 - maxItems: 4 + maxItems: 6 =20 num-channels: $ref: /schemas/types.yaml#/definitions/uint32 --=20 2.38.1