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Fri, 20 Mar 2026 09:42:03 -0700 (PDT) From: Biju X-Google-Original-From: Biju To: Boris Brezillon , Rob Herring , Steven Price , =?UTF-8?q?Adri=C3=A1n=20Larumbe?= , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter Cc: Biju Das , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven , Prabhakar Mahadev Lad , Biju Das , linux-renesas-soc@vger.kernel.org Subject: [PATCH v2 4/4] drm/panfrost: Add GPU_PM_RT support for RZ/G3L SoC Date: Fri, 20 Mar 2026 16:41:50 +0000 Message-ID: <20260320164158.487406-5-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260320164158.487406-1-biju.das.jz@bp.renesas.com> References: <20260320164158.487406-1-biju.das.jz@bp.renesas.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" From: Biju Das RZ/G3L SoC is embedded with Mali-G31 GPU system. Add GPU_PM_RT support as it needs to be assert/deassert the reset during suspend/resume. Reviewed-by: Steven Price Signed-off-by: Biju Das Reviewed-by: Adri=C3=A1n Larumbe --- v1->v2: * Collected tag --- drivers/gpu/drm/panfrost/panfrost_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panf= rost/panfrost_drv.c index 711f5101aa04..3d0bdba2a474 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -1156,6 +1156,7 @@ static const struct of_device_id dt_match[] =3D { .data =3D &amlogic_data, }, { .compatible =3D "amlogic,meson-g12a-mali", .data =3D &amlogic_data, }, + { .compatible =3D "renesas,r9a08g046-mali", .data =3D &default_pm_rt_data= }, { .compatible =3D "renesas,r9a09g047-mali", .data =3D &default_pm_rt_data= }, { .compatible =3D "arm,mali-t604", .data =3D &default_data, }, { .compatible =3D "arm,mali-t624", .data =3D &default_data, }, --=20 2.43.0