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[2620:137:e000::1:20]) by mx.google.com with ESMTP id k137-20020a633d8f000000b0053fee168aabsi2573118pga.742.2023.06.03.04.17.33; Sat, 03 Jun 2023 04:17:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237118AbjFCK5F (ORCPT + 99 others); Sat, 3 Jun 2023 06:57:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229769AbjFCK4w (ORCPT ); Sat, 3 Jun 2023 06:56:52 -0400 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id EED59F5 for ; Sat, 3 Jun 2023 03:56:49 -0700 (PDT) Received: from loongson.cn (unknown [10.20.42.43]) by gateway (Coremail) with SMTP id _____8AxHetxHHtkYesDAA--.4038S3; Sat, 03 Jun 2023 18:56:49 +0800 (CST) Received: from openarena.loongson.cn (unknown [10.20.42.43]) by localhost.localdomain (Coremail) with SMTP id AQAAf8Dx_7NwHHtkdTWHAA--.22115S2; Sat, 03 Jun 2023 18:56:48 +0800 (CST) From: Sui Jingfeng To: Lucas Stach , Christian Gmeiner , Daniel Vetter , Bjorn Helgaas Cc: linux-kernel@vger.kernel.org, etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org, loongson-kernel@lists.loongnix.cn Subject: [PATCH v7 0/7] drm/etnaviv: add pci device driver support Date: Sat, 3 Jun 2023 18:56:41 +0800 Message-Id: <20230603105648.3042645-1-suijingfeng@loongson.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CM-TRANSID: AQAAf8Dx_7NwHHtkdTWHAA--.22115S2 X-CM-SenderInfo: xvxlyxpqjiv03j6o00pqjv00gofq/ X-Coremail-Antispam: 1Uk129KBjvJXoW7uFyUur4xWryxXrW7ZrW7XFb_yoW8Aw4kpF 47JFyYyry0vrW2kw17AFn5JFy3G3WxWF9Yk3srt3sI9w45AFyjvryDKa15Jr9xXr1fJr12 qr1akry3WF1UArJanT9S1TB71UUUUeUqnTZGkaVYY2UrUUUUj1kv1TuYvTs0mT0YCTnIWj qI5I8CrVACY4xI64kE6c02F40Ex7xfYxn0WfASr-VFAUDa7-sFnT9fnUUIcSsGvfJTRUUU bkAYFVCjjxCrM7AC8VAFwI0_Jr0_Gr1l1xkIjI8I6I8E6xAIw20EY4v20xvaj40_Wr0E3s 1l1IIY67AEw4v_JF0_JFyl8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxSw2x7M28EF7xv wVC0I7IYx2IY67AKxVW7JVWDJwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxVWxJVW8Jr1l84 ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AKxVW8Jr0_Cr1U M2kKe7AKxVW8ZVWrXwAS0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07AIYIkI8VC2zV CFFI0UMc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVW3AVW8Xw1lYx0E x4A2jsIE14v26r4UJVWxJr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcxkI7VAKI48JM4 x0Y40E4IxF1VCIxcxG6Fyj6r4UJwCY1x0262kKe7AKxVWrXVW3AwCF04k20xvY0x0EwIxG rwCFx2IqxVCFs4IE7xkEbVWUJVW8JwCFI7km07C267AKxVW8ZVWrXwC20s026c02F40E14 v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_Jw0_GFylIxkG c2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVW7JVWDJwCI42IY6xIIjxv20xvEc7CjxVAFwI 0_Cr0_Gr1UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVW8Jr0_ Cr1UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr1j6F4UJbIYCTnIWIevJa73UjIFyTuYvjxUQj YLDUUUU X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1767677591609948747?= X-GMAIL-MSGID: =?utf-8?q?1767680054614285735?= There is a Vivante GC1000 (v5037) in LS2K1000 and LS7A1000, this GPU is a PCI device, and it has 2D and 3D cores in the same core. Thus, this patch set is trying to add PCI device driver support to etnaviv. v6: * Fix build issue on system without CONFIG_PCI enabled v7: * Add a separate patch for the platform driver rearrangement (Bjorn) * Switch to runtime check if the GPU is dma coherent or not (Lucas) * Add ETNAVIV_PARAM_GPU_COHERENT to allow userspace to query (Lucas) * Remove etnaviv_gpu.no_clk member (Lucas) * Various Typos and coding style fixed (Bjorn) Sui Jingfeng (7): drm/etnaviv: add a dedicated function to register an irq handler drm/etnaviv: add a dedicated function to get various clocks drm/etnaviv: add dedicated functions to create and destroy platform devices drm/etnaviv: add helpers for private data construction and destruction drm/etnaviv: allow bypass component framework drm/etnaviv: add driver support for the PCI devices drm/etnaviv: add support for the dma coherent device drivers/gpu/drm/etnaviv/Kconfig | 9 + drivers/gpu/drm/etnaviv/Makefile | 2 + drivers/gpu/drm/etnaviv/etnaviv_drv.c | 228 +++++++++++++++----- drivers/gpu/drm/etnaviv/etnaviv_drv.h | 10 + drivers/gpu/drm/etnaviv/etnaviv_gem.c | 22 +- drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 7 +- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 170 ++++++++++----- drivers/gpu/drm/etnaviv/etnaviv_gpu.h | 9 + drivers/gpu/drm/etnaviv/etnaviv_pci_drv.c | 75 +++++++ drivers/gpu/drm/etnaviv/etnaviv_pci_drv.h | 9 + include/uapi/drm/etnaviv_drm.h | 1 + 11 files changed, 422 insertions(+), 120 deletions(-) create mode 100644 drivers/gpu/drm/etnaviv/etnaviv_pci_drv.c create mode 100644 drivers/gpu/drm/etnaviv/etnaviv_pci_drv.h