From nobody Thu Sep 19 19:38:01 2024 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E4F11139D1A; Mon, 27 May 2024 09:25:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716801921; cv=none; b=N+fCjGtHrJqamWJchSHsLwok3Lm4kzfLguTk7EBTqSwtBYpvLbX6N38Ib5hIYUyV5k7LFpkZG6LhIrpll7QEX0cDSkFkSYJhjds3xnydifywSC4bNrY5DkJ7ymWhBgFF+sN6WyfkJA1VT06FMwNB1KA4C02Byp+aS6+wSi9USf0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716801921; c=relaxed/simple; bh=XVR8YE9RRnYslpsTdox8CwVpumNgWPDF20WRxi9WmE8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=NRRaH9gEmVE4SUQDa8pWOFjbcQ3FiAFeXZiEthsoxypNS3rjs3hV5fAsCKJGbEJP0LiUmsLgLnb5RiGP2zS6tMPgOzBlNzSYkmA5+fNO74A0gEdxhaYU5LEETWKIoB5klRjMiIe/t/oumetU2QGZJmC3zvyX59odb7G53m5ueeg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=pZlgJ/9n; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="pZlgJ/9n" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1716801918; bh=XVR8YE9RRnYslpsTdox8CwVpumNgWPDF20WRxi9WmE8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pZlgJ/9niwuZBXq9izGjUJTRI02i7jPQr1VbcQ6162TC+c3yqrx33tF7o1BOcBRH0 WjhrB3O39bRjZvjQjNA4bamPKF17UqZOs/n6TMARxigfdZsBUwlOmuNGaV76HeDUSU P5E/VFSlat0O45CjUvfSV3dxLBQXtoWNKTsRuZgpPp+lkxOYlDIllbjvaQ21IPezMq ojfTXeyNXiaTN27t5uQRh2s7zndRQFYClHfyAGkgw21i4zgeW2P2BXR0dcMgYPXHpK xe/85nhHetEUIK0WgapR6zhd/tFi825YGnuybMgJYOheVhbZ3911cNiPUT8fdJQ/Do TDq4ARw/0I0zA== 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 089153782113; Mon, 27 May 2024 09:25:16 +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 1/2] dt-bindings: gpu: mali-bifrost: Add compatible for MT8188 SoC Date: Mon, 27 May 2024 11:25:12 +0200 Message-ID: <20240527092513.91385-2-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240527092513.91385-1-angelogioacchino.delregno@collabora.com> References: <20240527092513.91385-1-angelogioacchino.delregno@collabora.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" 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 --- Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/= Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml index e796a1ff8c82..4cf676190ae8 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 i= s fully discoverable - items: - enum: + - mediatek,mt8188-mali - mediatek,mt8192-mali - const: arm,mali-valhall-jm # Mali Valhall GPU model/revision i= s fully discoverable =20 --=20 2.45.1 From nobody Thu Sep 19 19:38:01 2024 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3024413A3E1; Mon, 27 May 2024 09:25:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716801923; cv=none; b=XdbdhWOgcZPecEhq8U+BFdCgCF1lokWZevXF8vwCBVm1Olswm1iX/PEForPthjoWIYCTo4im9mhZmPzDmtbnOHz3+G3BEVPNYgVdTy9Y064ErHFrcKnV38gbUonZ9n13ohfTncce8pYgyxMyICA2ovmN/NJQLxst5NstXuXVbLU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716801923; c=relaxed/simple; bh=8GuiXIytBzEOOq1loh/sdanwydxd8B84OUGGGBmQrxs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=meHHvmjeIDsnT9+Cr0oO+lmCFhrXpEFWN90JWHEqhu+8adPsRDJ/Q8+XWTSfAWTwVTkEDuQbbc+yLlmd4hKsOnyOUHrLxW3M3vypPLeTS1KqLrIkgdTUOIKFuJCud+gHKbyXWStuGySmaKvFBFZONCWoi9Wk3TJiOceRxZGc2tI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=GRHZOFIy; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="GRHZOFIy" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1716801919; bh=8GuiXIytBzEOOq1loh/sdanwydxd8B84OUGGGBmQrxs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GRHZOFIy40cxzRCBKR+sKYr7lZcoxq9hRzQ2jzpd8M6DvzTEaVIX6Vk1n7lI7Fmoo /X//2fYrJWzFYjgzijs9LgplhhSayI/QI3ZGX6zgqv+kDMADoxaQ4IcJ8o8CyXQQg3 OUdqIGwhHgFE5VBgqip57mhY7reXuhzqc85uWcMtTneQiA7lfyjbnOQPx4S6+M2vtZ sqkxPWIo90IaEUn6gKN70T0Tia8+bjrmtM08QGqOHLAPprDDSitINYaFG96sanzRb8 3/u04bga92Pbq6Uv39DFL+kPW1BTqmUWwxxZIgh2+GOhI7ZBzhDnaWp5CFtmnDrDFC XvUpWaLKBS+Cg== 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 631A1378212E; Mon, 27 May 2024 09:25:18 +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 2/2] drm/panfrost: Add support for Mali on the MT8188 SoC Date: Mon, 27 May 2024 11:25:13 +0200 Message-ID: <20240527092513.91385-3-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240527092513.91385-1-angelogioacchino.delregno@collabora.com> References: <20240527092513.91385-1-angelogioacchino.delregno@collabora.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" 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 --- 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/panf= rost/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_mt818= 6_data =3D { .pm_features =3D BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), }; =20 +static const struct panfrost_compatible mediatek_mt8188_data =3D { + .num_supplies =3D ARRAY_SIZE(mediatek_mt8183_b_supplies) - 1, + .supply_names =3D mediatek_mt8183_b_supplies, + .num_pm_domains =3D ARRAY_SIZE(mediatek_mt8183_pm_domains), + .pm_domain_names =3D mediatek_mt8183_pm_domains, + .pm_features =3D BIT(GPU_PM_CLK_DIS) | BIT(GPU_PM_VREG_OFF), +}; + static const char * const mediatek_mt8192_supplies[] =3D { "mali", NULL }; static const char * const mediatek_mt8192_pm_domains[] =3D { "core0", "cor= e1", "core2", "core3", "core4" }; @@ -808,6 +816,7 @@ static const struct of_device_id dt_match[] =3D { { .compatible =3D "mediatek,mt8183-mali", .data =3D &mediatek_mt8183_data= }, { .compatible =3D "mediatek,mt8183b-mali", .data =3D &mediatek_mt8183_b_d= ata }, { .compatible =3D "mediatek,mt8186-mali", .data =3D &mediatek_mt8186_data= }, + { .compatible =3D "mediatek,mt8188-mali", .data =3D &mediatek_mt8188_data= }, { .compatible =3D "mediatek,mt8192-mali", .data =3D &mediatek_mt8192_data= }, {} }; --=20 2.45.1