From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guillaume Gardet Subject: [PATCH V3 2/5] arm: dts: exynos: Add GPU/Mali T604 node to exynos5250 Date: Fri, 30 Aug 2019 12:44:59 +0200 Message-ID: <20190830104502.7128-3-guillaume.gardet@arm.com> References: <20190725083433.6505-1-guillaume.gardet@arm.com> <20190830104502.7128-1-guillaume.gardet@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20190830104502.7128-1-guillaume.gardet@arm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-samsung-soc@vger.kernel.org Cc: Marek Szyprowski , Kukjin Kim , linux-arm-kernel@lists.infradead.org, Krzysztof Kozlowski , Guillaume Gardet List-Id: linux-samsung-soc@vger.kernel.org Add nodes for GPU (Mali T604) to Exynos5250. Signed-off-by: Guillaume Gardet Cc: Kukjin Kim Cc: Krzysztof Kozlowski Cc: Marek Szyprowski Cc: linux-arm-kernel@lists.infradead.org --- V3 changes: * change clock name from 'g3d' to 'core' * disable node by default in exynos5250.dtsi * move dt-bindings before node addition in device tree V2 changes: * move mali node as /soc sub-node * move gpu_opp_table as mali sub-node * minor style updates * test on arndale board * enable by default * add dt bindings, in a separate patch arch/arm/boot/dts/exynos5250.dtsi | 47 +++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index d5e0392b409e..05b4d8755cfa 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -328,6 +328,53 @@ iommus = <&sysmmu_rotator>; }; + mali: gpu@11800000 { + compatible = "samsung,exynos5250-mali", "arm,mali-t604"; + reg = <0x11800000 0x5000>; + interrupts = , + , + ; + interrupt-names = "job", "mmu", "gpu"; + clocks = <&clock CLK_G3D>; + clock-names = "core"; + operating-points-v2 = <&gpu_opp_table>; + power-domains = <&pd_g3d>; + status = "disabled"; + + gpu_opp_table: gpu-opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + opp-microvolt = <925000>; + }; + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + opp-microvolt = <925000>; + }; + opp-266000000 { + opp-hz = /bits/ 64 <266000000>; + opp-microvolt = <1025000>; + }; + opp-350000000 { + opp-hz = /bits/ 64 <350000000>; + opp-microvolt = <1075000>; + }; + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-microvolt = <1125000>; + }; + opp-450000000 { + opp-hz = /bits/ 64 <450000000>; + opp-microvolt = <1150000>; + }; + opp-533000000 { + opp-hz = /bits/ 64 <533000000>; + opp-microvolt = <1250000>; + }; + }; + }; + tmu: tmu@10060000 { compatible = "samsung,exynos5250-tmu"; reg = <0x10060000 0x100>; -- 2.22.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B2EFC3A5A4 for ; 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Fri, 30 Aug 2019 03:45:26 -0700 (PDT) From: Guillaume Gardet To: linux-samsung-soc@vger.kernel.org Subject: [PATCH V3 2/5] arm: dts: exynos: Add GPU/Mali T604 node to exynos5250 Date: Fri, 30 Aug 2019 12:44:59 +0200 Message-Id: <20190830104502.7128-3-guillaume.gardet@arm.com> X-Mailer: git-send-email 2.22.1 In-Reply-To: <20190830104502.7128-1-guillaume.gardet@arm.com> References: <20190725083433.6505-1-guillaume.gardet@arm.com> <20190830104502.7128-1-guillaume.gardet@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190830_034529_803915_7C4EED4D X-CRM114-Status: UNSURE ( 9.37 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Szyprowski , Kukjin Kim , linux-arm-kernel@lists.infradead.org, Krzysztof Kozlowski , Guillaume Gardet Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add nodes for GPU (Mali T604) to Exynos5250. Signed-off-by: Guillaume Gardet Cc: Kukjin Kim Cc: Krzysztof Kozlowski Cc: Marek Szyprowski Cc: linux-arm-kernel@lists.infradead.org --- V3 changes: * change clock name from 'g3d' to 'core' * disable node by default in exynos5250.dtsi * move dt-bindings before node addition in device tree V2 changes: * move mali node as /soc sub-node * move gpu_opp_table as mali sub-node * minor style updates * test on arndale board * enable by default * add dt bindings, in a separate patch arch/arm/boot/dts/exynos5250.dtsi | 47 +++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index d5e0392b409e..05b4d8755cfa 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -328,6 +328,53 @@ iommus = <&sysmmu_rotator>; }; + mali: gpu@11800000 { + compatible = "samsung,exynos5250-mali", "arm,mali-t604"; + reg = <0x11800000 0x5000>; + interrupts = , + , + ; + interrupt-names = "job", "mmu", "gpu"; + clocks = <&clock CLK_G3D>; + clock-names = "core"; + operating-points-v2 = <&gpu_opp_table>; + power-domains = <&pd_g3d>; + status = "disabled"; + + gpu_opp_table: gpu-opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + opp-microvolt = <925000>; + }; + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + opp-microvolt = <925000>; + }; + opp-266000000 { + opp-hz = /bits/ 64 <266000000>; + opp-microvolt = <1025000>; + }; + opp-350000000 { + opp-hz = /bits/ 64 <350000000>; + opp-microvolt = <1075000>; + }; + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-microvolt = <1125000>; + }; + opp-450000000 { + opp-hz = /bits/ 64 <450000000>; + opp-microvolt = <1150000>; + }; + opp-533000000 { + opp-hz = /bits/ 64 <533000000>; + opp-microvolt = <1250000>; + }; + }; + }; + tmu: tmu@10060000 { compatible = "samsung,exynos5250-tmu"; reg = <0x10060000 0x100>; -- 2.22.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel