From patchwork Thu Mar 16 10:20:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 13177330 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 E69B8C7618A for ; Thu, 16 Mar 2023 10:21:16 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 686BF10E149; Thu, 16 Mar 2023 10:21:14 +0000 (UTC) Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by gabe.freedesktop.org (Postfix) with ESMTPS id C6D0089A1F for ; Thu, 16 Mar 2023 10:20:57 +0000 (UTC) Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id F1A0F660309D; Thu, 16 Mar 2023 10:20:55 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1678962056; bh=6DBVKIIHG8WZZ3ntbG1VNgOpsrN60zwSXj2PzGrIUrQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MbXRKWlmiz0cDiInj2vV5mKScoT/lZkY25h1C8iu8wTWzLudoPjB68uvEUYSKXkjD HHP+smP827Gc38cqEDXPjAAaPU5jBbNNqcwkuUXn4/v7lgtXUjARhXTePEPi7JFfyl kfhIOYrGcMrLKaz/TN2mf1XJHRu8kaEKB3Ncn3kJd6o/asHXUrbnIt1x6yIVWUepG8 ckMf9jds4JjYEQNWDZepYz63jS2tg0UyF5gcDtrK0KYOR+77EWKqsY1PIEJMzBW+8X nMpYv7dvDbHG6av2kGdWh+DAlqs8gTyIEiB59yGF5+4GzsjvR/Ucq539rfqGztng6b nNOUIvNpnRYUg== From: AngeloGioacchino Del Regno To: airlied@gmail.com Subject: [PATCH v5 12/12] drm/panfrost: Add support for Mali on the MT8186 SoC Date: Thu, 16 Mar 2023 11:20:41 +0100 Message-Id: <20230316102041.210269-13-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230316102041.210269-1-angelogioacchino.delregno@collabora.com> References: <20230316102041.210269-1-angelogioacchino.delregno@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: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, steven.price@arm.com, robh+dt@kernel.org, linux-mediatek@lists.infradead.org, alyssa.rosenzweig@collabora.com, krzysztof.kozlowski+dt@linaro.org, wenst@chromium.org, matthias.bgg@gmail.com, linux-arm-kernel@lists.infradead.org, AngeloGioacchino Del Regno Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" MediaTek MT8186 has a Mali-G52 MC2 2EE (Bifrost): add a new compatible and platform data using the same supplies list as "mt8183_b" (only one regulator), and a new pm_domains list with only two power domains. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Steven Price Reviewed-by: Chen-Yu Tsai Tested-by: Chen-Yu Tsai --- drivers/gpu/drm/panfrost/panfrost_drv.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c index 4f39b410302c..bbada731bbbd 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -672,6 +672,14 @@ static const struct panfrost_compatible mediatek_mt8183_b_data = { .pm_domain_names = mediatek_mt8183_pm_domains, }; +static const char * const mediatek_mt8186_pm_domains[] = { "core0", "core1" }; +static const struct panfrost_compatible mediatek_mt8186_data = { + .num_supplies = ARRAY_SIZE(mediatek_mt8183_b_supplies) - 1, + .supply_names = mediatek_mt8183_b_supplies, + .num_pm_domains = ARRAY_SIZE(mediatek_mt8186_pm_domains), + .pm_domain_names = mediatek_mt8186_pm_domains, +}; + static const char * const mediatek_mt8192_supplies[] = { "mali", NULL }; static const char * const mediatek_mt8192_pm_domains[] = { "core0", "core1", "core2", "core3", "core4" }; @@ -701,6 +709,7 @@ static const struct of_device_id dt_match[] = { { .compatible = "arm,mali-valhall-jm", .data = &default_data, }, { .compatible = "mediatek,mt8183-mali", .data = &mediatek_mt8183_data }, { .compatible = "mediatek,mt8183b-mali", .data = &mediatek_mt8183_b_data }, + { .compatible = "mediatek,mt8186-mali", .data = &mediatek_mt8186_data }, { .compatible = "mediatek,mt8192-mali", .data = &mediatek_mt8192_data }, {} };