From patchwork Tue Jun 4 12:39:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 13685198 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 B8249C27C54 for ; Tue, 4 Jun 2024 12:39:36 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 837BE10E27D; Tue, 4 Jun 2024 12:39:30 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=collabora.com header.i=@collabora.com header.b="sDL1xvTe"; dkim-atps=neutral Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8188A10E463 for ; Tue, 4 Jun 2024 12:39:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1717504767; bh=CpQdxsV8bHr08qgSs4fiUyuci8075LtVplEkoA/kEzk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=sDL1xvTeZR1ICVuDrYO4MuN3eVtUzy8Eq5zWP4h1GQQYEjvPxtV8NZflQIk3Rx60E uZaKFEtuD6jMadkj+xgcqTdOekT4qvC/RbXNsk75XFOAbZbYzS9mxaHuXAQ4QjSyW5 7EIQI5zJ2HuzqaXW9iJqQCJ/VIdRpkwl198E7NfN6FrBo5QM76237nsPsR/lf0jIVb p5R/c50axFNY6jXt4TPaQAHt4Yrfo1mbMOdoxIbi3Rkjd9tII+9Tmeb9zrTOJzsKIi B1dRBNCVclTbyO73mJCD5qVCIHDbvtPc6OpSjvvFB42QKp5aegWFCGLuwKFzcp2na4 uTuIQgEFuUq1A== Received: from IcarusMOD.eternityproject.eu (cola.collaboradmins.com [195.201.22.229]) (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 madrid.collaboradmins.com (Postfix) with ESMTPSA id 3054837821F2; Tue, 4 Jun 2024 12:39:26 +0000 (UTC) From: AngeloGioacchino Del Regno To: boris.brezillon@collabora.com Cc: maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, daniel@ffwll.ch, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, steven.price@arm.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 1/2] dt-bindings: gpu: mali-bifrost: Add compatible for MT8188 SoC Date: Tue, 4 Jun 2024 14:39:21 +0200 Message-ID: <20240604123922.331469-2-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240604123922.331469-1-angelogioacchino.delregno@collabora.com> References: <20240604123922.331469-1-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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add a compatible for the MediaTek MT8188 SoC, with an integrated ARM Mali G57 MC3 (Valhall-JM) GPU. Signed-off-by: AngeloGioacchino Del Regno Acked-by: Conor Dooley Reviewed-by: Chen-Yu Tsai --- Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml index e796a1ff8c82..8acb46adabe2 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml @@ -34,6 +34,7 @@ properties: - const: arm,mali-valhall-jm # Mali Valhall GPU model/revision is fully discoverable - items: - enum: + - mediatek,mt8188-mali - mediatek,mt8192-mali - const: arm,mali-valhall-jm # Mali Valhall GPU model/revision is fully discoverable @@ -195,7 +196,9 @@ allOf: properties: compatible: contains: - const: mediatek,mt8183b-mali + enum: + - mediatek,mt8183b-mali + - mediatek,mt8188-mali then: properties: power-domains: From patchwork Tue Jun 4 12:39:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 13685199 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 5458FC25B78 for ; Tue, 4 Jun 2024 12:39:39 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2727110E46D; Tue, 4 Jun 2024 12:39:32 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=collabora.com header.i=@collabora.com header.b="MuUCaa2O"; dkim-atps=neutral Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) by gabe.freedesktop.org (Postfix) with ESMTPS id D581210E27D for ; Tue, 4 Jun 2024 12:39:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1717504768; bh=8GuiXIytBzEOOq1loh/sdanwydxd8B84OUGGGBmQrxs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MuUCaa2O/d75m45tHK6ensCCO3PlYnhkaWl+8S0AGUp85xfKyffI56SDFAq9YjuGd xSw2vFMNE8A413ZNTo4Lg4yAw5Zix4P4OF/t5b1IhIFB+Mor2coDVhI/Ln2cG2t8+h wjXVsw+e2M0jtLWBIcT4oQ7RwPFKndylW6VrGm7dlNAsADputoz4hE3jNH+CTmTCKT zI+cBBOkU0QuDBqKWfVWFq2qLd2097HkDodMD3znfYg+5dGCsNvhwGcpiwJeOFbPfL 4NUqOV0I1TZrHtmGZ1PKl/8v1qHe/q4Kz5l7J+jL/3zVWq3/QsvEv1+zK4OYAeAn3g IMHm2Zv6Uytiw== Received: from IcarusMOD.eternityproject.eu (cola.collaboradmins.com [195.201.22.229]) (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 madrid.collaboradmins.com (Postfix) with ESMTPSA id 7C4C837821F4; Tue, 4 Jun 2024 12:39:27 +0000 (UTC) From: AngeloGioacchino Del Regno To: boris.brezillon@collabora.com Cc: maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, daniel@ffwll.ch, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, steven.price@arm.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 2/2] drm/panfrost: Add support for Mali on the MT8188 SoC Date: Tue, 4 Jun 2024 14:39:22 +0200 Message-ID: <20240604123922.331469-3-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240604123922.331469-1-angelogioacchino.delregno@collabora.com> References: <20240604123922.331469-1-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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" MediaTek MT8188 has a Mali-G57 MC3 (Valhall-JM): add a new compatible and platform data using the same supplies and the same power domain lists as MT8183 (one regulator, three power domains). Signed-off-by: AngeloGioacchino Del Regno Reviewed-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 ef9f6c0716d5..4e2d9f671a0d 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -777,6 +777,14 @@ static const struct panfrost_compatible mediatek_mt8186_data = { .pm_features = BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), }; +static const struct panfrost_compatible mediatek_mt8188_data = { + .num_supplies = ARRAY_SIZE(mediatek_mt8183_b_supplies) - 1, + .supply_names = mediatek_mt8183_b_supplies, + .num_pm_domains = ARRAY_SIZE(mediatek_mt8183_pm_domains), + .pm_domain_names = mediatek_mt8183_pm_domains, + .pm_features = BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), +}; + static const char * const mediatek_mt8192_supplies[] = { "mali", NULL }; static const char * const mediatek_mt8192_pm_domains[] = { "core0", "core1", "core2", "core3", "core4" }; @@ -808,6 +816,7 @@ static const struct of_device_id dt_match[] = { { .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,mt8188-mali", .data = &mediatek_mt8188_data }, { .compatible = "mediatek,mt8192-mali", .data = &mediatek_mt8192_data }, {} };