From patchwork Fri Feb 25 19:21:27 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Akhil P Oommen X-Patchwork-Id: 546255 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 B1B72C433EF for ; Fri, 25 Feb 2022 19:23:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230479AbiBYTX7 (ORCPT ); Fri, 25 Feb 2022 14:23:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58754 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232108AbiBYTX5 (ORCPT ); Fri, 25 Feb 2022 14:23:57 -0500 Received: from so254-9.mailgun.net (so254-9.mailgun.net [198.61.254.9]) by lindbergh.monkeyblade.net (Postfix) with UTF8SMTPS id 7FD651C945A for ; Fri, 25 Feb 2022 11:23:24 -0800 (PST) DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1645817004; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=tZD1ax3jsnPy6TzQA2DQRsI4QX4jijvlAnNWj4gYHnE=; b=GGzKXR+0ibVFCYUMuyxVKveOOO4wmYaEpHKHvpV6L1+8BzbkZa8nb/HCzA5mtUaU+94InyFz bnXUjIIRUEIwgH6GS3OnjABPZ9rxFs4px8WFiq6eHxDJQBkeBppFJkX7NDW9gscLz+W0udn9 EI5wHQ9SM4UGYNjS2TdioqfhQgw= X-Mailgun-Sending-Ip: 198.61.254.9 X-Mailgun-Sid: WyI1YmJiNiIsICJkZXZpY2V0cmVlQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n01.prod.us-east-1.postgun.com with SMTP id 62192c4ce1c212bb9c4ab204 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 25 Feb 2022 19:21:48 GMT Sender: quic_akhilpo=quicinc.com@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id DF1D3C43637; Fri, 25 Feb 2022 19:21:47 +0000 (UTC) Received: from hyd-lnxbld559.qualcomm.com (unknown [202.46.22.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: akhilpo) by smtp.codeaurora.org (Postfix) with ESMTPSA id 152C0C4338F; Fri, 25 Feb 2022 19:21:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org 152C0C4338F Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=fail (p=none dis=none) header.from=quicinc.com Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=quicinc.com From: Akhil P Oommen To: freedreno , dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, Rob Clark , OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS , Dmitry Baryshkov , Bjorn Andersson Cc: Abhinav Kumar , Andy Gross , AngeloGioacchino Del Regno , =?utf-8?q?Christian_K=C3=B6nig?= , Daniel Vetter , David Airlie , Douglas Anderson , Jonathan Marek , Jordan Crouse , Rob Herring , Sean Paul , Stephen Boyd , Vladimir Lypak , Yangtao Li , linux-kernel@vger.kernel.org Subject: [PATCH v2 0/5] Support 7c3 gpu SKUs Date: Sat, 26 Feb 2022 00:51:27 +0530 Message-Id: <1645816893-22815-1-git-send-email-quic_akhilpo@quicinc.com> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This series supercedes [1]. Major change in this series is that it is now optional to include a gpu name in the gpu-list. This helps to avoid the confusion when we have different SKUs with different gpu names. And also I am pretty happy that the overall changes are smaller now. [1] https://patchwork.freedesktop.org/series/99048/ Changes in v2: - use devm_kasprintf() to generate gpu name (Rob) Akhil P Oommen (5): drm/msm: Use generic name for gpu resources drm/msm/adreno: Generate name from chipid for 7c3 drm/msm/a6xx: Add support for 7c3 SKUs drm/msm/adreno: Expose speedbin to userspace arm64: dts: qcom: sc7280: Support gpu speedbin arch/arm64/boot/dts/qcom/sc7280.dtsi | 46 ++++++++++++++++++++++++++++++ drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 18 ++++++++++-- drivers/gpu/drm/msm/adreno/adreno_device.c | 1 - drivers/gpu/drm/msm/adreno/adreno_gpu.c | 36 +++++++++++++++++++---- drivers/gpu/drm/msm/adreno/adreno_gpu.h | 3 ++ drivers/gpu/drm/msm/msm_gpu.c | 4 +-- 6 files changed, 97 insertions(+), 11 deletions(-)