From patchwork Wed Jul 6 14:52:19 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 587788 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 B2689CCA482 for ; Wed, 6 Jul 2022 14:52:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231697AbiGFOwn (ORCPT ); Wed, 6 Jul 2022 10:52:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233393AbiGFOw1 (ORCPT ); Wed, 6 Jul 2022 10:52:27 -0400 Received: from mail-lj1-x22f.google.com (mail-lj1-x22f.google.com [IPv6:2a00:1450:4864:20::22f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C96E625E82 for ; Wed, 6 Jul 2022 07:52:26 -0700 (PDT) Received: by mail-lj1-x22f.google.com with SMTP id w2so2427196ljj.7 for ; Wed, 06 Jul 2022 07:52:26 -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=8RbT729/NK/J3aZcEME2h8k43LmZZ+ZCamZPbQqvBkw=; b=hkNxFhxVPmr2OSV43R7kX0VItWyrk0s/R5UB8rc1B5Jmj4ElrbJlMF1PQjdzDmPI1e RsExrvVhLLbi1DG+c2XxN3OEXh5gQSaLYWzIxwP6vLEriJnrDiLGdw+yXk4mbxw01Ya2 2jLmYEN26Bl3rb1CfBoPIHZFCaOhRNMIV2PKpwz7sJBbFh7NMt4obsJtT+swham02g3j bkc4IPEDXlG8vIHsSW8ZZLkryGHrZAhU5g+B9uWIGcld+3xyLLCA2PIxe7xcrEQBrLOl 2yC5ARRh3mruQ3lz2BirmBpTXBkM9Ziw89Z3rnAKaqA4YjBRv0hkVu/OYXXPrcL51hbK W/dQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=8RbT729/NK/J3aZcEME2h8k43LmZZ+ZCamZPbQqvBkw=; b=CaHar30h+ZRzOqqf9MbrU/ta4l3mLFWeT/l1CdF7gW25WoAaTR136CC3I7qhOGV6Ap wCyOB3ulY8aGPcPv0BhtyOSo3jcdD5RDTPP0yuptBEVHKR8v3YAvcfeWiXHn3FgUSBln KCaG3veDHYaMwQVcsojBgk2KiTdUfsKlK2HfOxCsgKz9ShcVpn8ov5Y3+K7EMXdFkikf tWSyn1Y8dXZ9sboSQtiZQ7NKabWi4c4sjkN6fXOz671RZAypNGRAfhJX8WlgXUnBlK5/ O7y5/RpWNQqGwO4JumQ+0WMRn751uecoRoefJyoz9/p7byD/V7byQgM9EhMGeG5AA/n7 vT0Q== X-Gm-Message-State: AJIora/f3ZL8uo7BZQTYBeiOaiRMPsWvbzq9+S9Z1QXh1arGJLqR9TKE 3pOMymU8Fm77tCDAXsVVbIpHzQ== X-Google-Smtp-Source: AGRyM1vqFw7qQvdl0zt0pIdJF37OotKd8BH1Pqwi8aIWe4/HT+CDDVwuOttF8QA5UYJQHTVPRGS63w== X-Received: by 2002:a05:651c:4d0:b0:25b:b6f4:ae2d with SMTP id e16-20020a05651c04d000b0025bb6f4ae2dmr23587703lji.472.1657119145197; Wed, 06 Jul 2022 07:52:25 -0700 (PDT) Received: from eriador.lan ([37.153.55.125]) by smtp.gmail.com with ESMTPSA id v25-20020a056512049900b004855e979abcsm556617lfq.99.2022.07.06.07.52.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Jul 2022 07:52:24 -0700 (PDT) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Clark , Sean Paul , Abhinav Kumar , Rob Herring , Krzysztof Kozlowski Cc: Stephen Boyd , David Airlie , Daniel Vetter , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 1/4] dt-bindings: display/msm/gpu: allow specifying several IOMMU nodes Date: Wed, 6 Jul 2022 17:52:19 +0300 Message-Id: <20220706145222.1565238-2-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220706145222.1565238-1-dmitry.baryshkov@linaro.org> References: <20220706145222.1565238-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Different platforms require different amounts of IOMMUs. The APQ8064 uses 64 IOMMU instances for GPU, adjust the schema accordingly. Signed-off-by: Dmitry Baryshkov --- Documentation/devicetree/bindings/display/msm/gpu.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/msm/gpu.yaml b/Documentation/devicetree/bindings/display/msm/gpu.yaml index 3397bc31d087..346aabdccf7b 100644 --- a/Documentation/devicetree/bindings/display/msm/gpu.yaml +++ b/Documentation/devicetree/bindings/display/msm/gpu.yaml @@ -58,7 +58,8 @@ properties: - const: ocmem iommus: - maxItems: 1 + minItems: 1 + maxItems: 64 sram: $ref: /schemas/types.yaml#/definitions/phandle-array