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[81.240.10.146]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5f087714e11sm417236a12.6.2025.04.02.22.52.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Apr 2025 22:52:14 -0700 (PDT) From: Philippe Simons To: Boris Brezillon , Rob Herring , Steven Price , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Philipp Zabel Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev, Andre Przywara , =?UTF-8?q?Jernej=20=C5=A0krabec?= Subject: [PATCH v2 2/3] drm/panfrost: add h616 compatible string Date: Thu, 3 Apr 2025 07:52:09 +0200 Message-ID: <20250403055210.54486-3-simons.philippe@gmail.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250403055210.54486-1-simons.philippe@gmail.com> References: <20250403055210.54486-1-simons.philippe@gmail.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" Tie the Allwinner compatible string to the GPU_PM_RT feature bits that will toggle the clocks and the reset line whenever the power domain is changing state. Signed-off-by: Philippe Simons --- drivers/gpu/drm/panfrost/panfrost_drv.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panf= rost/panfrost_drv.c index 0f3935556ac7..9470c04c5487 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -776,6 +776,13 @@ static const struct panfrost_compatible default_data = =3D { .pm_domain_names =3D NULL, }; =20 +static const struct panfrost_compatible allwinner_h616_data =3D { + .num_supplies =3D ARRAY_SIZE(default_supplies) - 1, + .supply_names =3D default_supplies, + .num_pm_domains =3D 1, + .pm_features =3D BIT(GPU_PM_RT), +}; + static const struct panfrost_compatible amlogic_data =3D { .num_supplies =3D ARRAY_SIZE(default_supplies) - 1, .supply_names =3D default_supplies, @@ -859,6 +866,7 @@ static const struct of_device_id dt_match[] =3D { { .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= }, + { .compatible =3D "allwinner,sun50i-h616-mali", .data =3D &allwinner_h616= _data }, {} }; MODULE_DEVICE_TABLE(of, dt_match); --=20 2.49.0