From patchwork Fri Feb 11 20:27:27 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alyssa Rosenzweig X-Patchwork-Id: 12743842 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4C551C433F5 for ; Fri, 11 Feb 2022 20:28:05 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7031F10EB8B; Fri, 11 Feb 2022 20:28:02 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by gabe.freedesktop.org (Postfix) with ESMTPS id 39DF210EB87 for ; Fri, 11 Feb 2022 20:27:55 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: alyssa) with ESMTPSA id 963641F46DC4 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1644611274; bh=5wGQlYRGMcRSzcIdgF8QxAmpDOar+wxMXkOwhoOlI+I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=B5AwzfYfshG4ftmxGDPhY7RBt57OD5qX2dJ1HrdMRidCQ1YoHrGZVuQ6CcTfP/GdS 60BEuaZXUPdA9F9xTDazmxsJFORHifPJnfJNTajgHiAjOcCGaQLSieynbjdlh+rwgD cB8Yq7jzRyja4pZikmaNrthcfPHWfkIIohbJ/49EwXHqapgIfqu9YYqD8igmI43/P9 6yS5wwiRozO9/pK4mEGXG0pAk6o9+T9tq8xTkNa9lgiXHubZS+nUrD//Eq9+m/nHlT OixWqljDdYzAS6MSpC172cvLiTPP+w8tOtbK0uYNJz+3ysIGvy4q56jdEZpN+nVxQO qyiS6+noPmm8Q== From: alyssa.rosenzweig@collabora.com To: dri-devel@lists.freedesktop.org Subject: [PATCH 8/9] drm/panfrost: Add Mali-G57 "Natt" support Date: Fri, 11 Feb 2022 15:27:27 -0500 Message-Id: <20220211202728.6146-9-alyssa.rosenzweig@collabora.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220211202728.6146-1-alyssa.rosenzweig@collabora.com> References: <20220211202728.6146-1-alyssa.rosenzweig@collabora.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: tomeu.vizoso@collabora.com, airlied@linux.ie, steven.price@arm.com, Alyssa Rosenzweig Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Alyssa Rosenzweig Add the features, issues, and GPU ID for Mali-G57, a first-generation Valhall GPU. Other first- and second-generation Valhall GPUs should be similar. Signed-off-by: Alyssa Rosenzweig --- drivers/gpu/drm/panfrost/panfrost_features.h | 12 ++++++++++++ drivers/gpu/drm/panfrost/panfrost_gpu.c | 2 ++ drivers/gpu/drm/panfrost/panfrost_issues.h | 5 +++++ 3 files changed, 19 insertions(+) diff --git a/drivers/gpu/drm/panfrost/panfrost_features.h b/drivers/gpu/drm/panfrost/panfrost_features.h index 1a8bdebc86a3..7ed0cd3ea2d4 100644 --- a/drivers/gpu/drm/panfrost/panfrost_features.h +++ b/drivers/gpu/drm/panfrost/panfrost_features.h @@ -106,6 +106,18 @@ enum panfrost_hw_feature { BIT_ULL(HW_FEATURE_TLS_HASHING) | \ BIT_ULL(HW_FEATURE_3BIT_EXT_RW_L2_MMU_CONFIG)) +#define hw_features_g57 (\ + BIT_ULL(HW_FEATURE_JOBCHAIN_DISAMBIGUATION) | \ + BIT_ULL(HW_FEATURE_PWRON_DURING_PWROFF_TRANS) | \ + BIT_ULL(HW_FEATURE_XAFFINITY) | \ + BIT_ULL(HW_FEATURE_FLUSH_REDUCTION) | \ + BIT_ULL(HW_FEATURE_PROTECTED_MODE) | \ + BIT_ULL(HW_FEATURE_PROTECTED_DEBUG_MODE) | \ + BIT_ULL(HW_FEATURE_COHERENCY_REG) | \ + BIT_ULL(HW_FEATURE_AARCH64_MMU) | \ + BIT_ULL(HW_FEATURE_IDVS_GROUP_SIZE) | \ + BIT_ULL(HW_FEATURE_CLEAN_ONLY_SAFE)) + static inline bool panfrost_has_hw_feature(struct panfrost_device *pfdev, enum panfrost_hw_feature feat) { diff --git a/drivers/gpu/drm/panfrost/panfrost_gpu.c b/drivers/gpu/drm/panfrost/panfrost_gpu.c index 73e5774f01c1..08d657527099 100644 --- a/drivers/gpu/drm/panfrost/panfrost_gpu.c +++ b/drivers/gpu/drm/panfrost/panfrost_gpu.c @@ -201,6 +201,8 @@ static const struct panfrost_model gpu_models[] = { GPU_MODEL(g52, 0x7002), GPU_MODEL(g31, 0x7003, GPU_REV(g31, 1, 0)), + + GPU_MODEL(g57, 0x9001), }; static void panfrost_gpu_init_features(struct panfrost_device *pfdev) diff --git a/drivers/gpu/drm/panfrost/panfrost_issues.h b/drivers/gpu/drm/panfrost/panfrost_issues.h index b8865fc9efce..1a0dc7f7f857 100644 --- a/drivers/gpu/drm/panfrost/panfrost_issues.h +++ b/drivers/gpu/drm/panfrost/panfrost_issues.h @@ -258,6 +258,11 @@ enum panfrost_hw_issue { #define hw_issues_g76 0 +#define hw_issues_g57 (\ + BIT_ULL(HW_ISSUE_TTRX_2968_TTRX_3162) | \ + BIT_ULL(HW_ISSUE_TTRX_3076) | \ + BIT_ULL(HW_ISSUE_TTRX_3485)) + static inline bool panfrost_has_hw_issue(const struct panfrost_device *pfdev, enum panfrost_hw_issue issue) {