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Nikolaus Schaller" , Adam Ford , Ivaylo Dimitrov , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , =?utf-8?q?Beno=C3=AEt_Cousson?= , Tony Lindgren , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Paul Cercueil CC: , , , , , , , Andrew Davis Subject: [PATCH RFC 09/10] ARM: dts: sun6i: Add device tree entry for SGX GPU Date: Mon, 4 Dec 2023 12:22:44 -0600 Message-ID: <20231204182245.33683-10-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231204182245.33683-1-afd@ti.com> References: <20231204182245.33683-1-afd@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Mon, 04 Dec 2023 10:23:50 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1784376704897247621 X-GMAIL-MSGID: 1784376704897247621 Add SGX GPU device entry to base sun6i-a31 dtsi file. Signed-off-by: Andrew Davis --- arch/arm/boot/dts/allwinner/sun6i-a31.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi b/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi index 5cce4918f84c9..e6998783b89aa 100644 --- a/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/allwinner/sun6i-a31.dtsi @@ -962,6 +962,15 @@ mdio: mdio { }; }; + gpu: gpu@1c40000 { + compatible = "allwinner,sun6i-a31-gpu", "img,powervr-sgx544"; + reg = <0x01c40000 0x10000>; + interrupts = ; + clocks = <&ccu CLK_GPU_CORE>, <&ccu CLK_GPU_MEMORY>; + clock-names = "core", "mem"; + status = "disabled"; + }; + crypto: crypto-engine@1c15000 { compatible = "allwinner,sun6i-a31-crypto", "allwinner,sun4i-a10-crypto";