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Tue, 26 Mar 2024 16:52:33 +0000 (UTC) Received: by jupiter.universe (Postfix, from userid 1000) id 136F84800CF; Tue, 26 Mar 2024 17:52:33 +0100 (CET) From: Sebastian Reichel To: Heiko Stuebner , linux-rockchip@lists.infradead.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Boris Brezillon , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@collabora.com, Sebastian Reichel Subject: [PATCH v2 2/4] arm64: dts: rockchip: rk3588: Add GPU nodes Date: Tue, 26 Mar 2024 17:52:06 +0100 Message-ID: <20240326165232.73585-3-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240326165232.73585-1-sebastian.reichel@collabora.com> References: <20240326165232.73585-1-sebastian.reichel@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" From: Boris Brezillon Add Mali GPU Node to the RK3588 SoC DT including GPU clock operating points Signed-off-by: Boris Brezillon Signed-off-by: Sebastian Reichel --- arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 56 +++++++++++++++++++++++ 1 file changed, 56 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dt= s/rockchip/rk3588s.dtsi index 87b83c87bd55..89d40cff635f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi @@ -501,6 +501,62 @@ usb_host2_xhci: usb@fcd00000 { status =3D "disabled"; }; =20 + gpu: gpu@fb000000 { + compatible =3D "rockchip,rk3588-mali", "arm,mali-valhall-csf"; + reg =3D <0x0 0xfb000000 0x0 0x200000>; + #cooling-cells =3D <2>; + assigned-clocks =3D <&scmi_clk SCMI_CLK_GPU>; + assigned-clock-rates =3D <200000000>; + clocks =3D <&cru CLK_GPU>, <&cru CLK_GPU_COREGROUP>, + <&cru CLK_GPU_STACKS>; + clock-names =3D "core", "coregroup", "stacks"; + dynamic-power-coefficient =3D <2982>; + interrupts =3D , + , + ; + interrupt-names =3D "job", "mmu", "gpu"; + operating-points-v2 =3D <&gpu_opp_table>; + power-domains =3D <&power RK3588_PD_GPU>; + status =3D "disabled"; + + gpu_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-300000000 { + opp-hz =3D /bits/ 64 <300000000>; + opp-microvolt =3D <675000 675000 850000>; + }; + opp-400000000 { + opp-hz =3D /bits/ 64 <400000000>; + opp-microvolt =3D <675000 675000 850000>; + }; + opp-500000000 { + opp-hz =3D /bits/ 64 <500000000>; + opp-microvolt =3D <675000 675000 850000>; + }; + opp-600000000 { + opp-hz =3D /bits/ 64 <600000000>; + opp-microvolt =3D <675000 675000 850000>; + }; + opp-700000000 { + opp-hz =3D /bits/ 64 <700000000>; + opp-microvolt =3D <700000 700000 850000>; + }; + opp-800000000 { + opp-hz =3D /bits/ 64 <800000000>; + opp-microvolt =3D <750000 750000 850000>; + }; + opp-900000000 { + opp-hz =3D /bits/ 64 <900000000>; + opp-microvolt =3D <800000 800000 850000>; + }; + opp-1000000000 { + opp-hz =3D /bits/ 64 <1000000000>; + opp-microvolt =3D <850000 850000 850000>; + }; + }; + }; + pmu1grf: syscon@fd58a000 { compatible =3D "rockchip,rk3588-pmugrf", "syscon", "simple-mfd"; reg =3D <0x0 0xfd58a000 0x0 0x10000>; --=20 2.43.0