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Sun, 15 Nov 2026 05:22:22 -0800 (PST) Received: from jernej-laptop ([2a00:ee2:6a02:9300:bb69:6bcf:1b11:e85b]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-49c5d03b10fsm18406672f8f.1.2026.11.15.05.22.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 15 Nov 2026 05:22:21 -0800 (PST) From: Jernej Skrabec To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Samuel Holland Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, Jernej Skrabec Subject: [PATCH v2 0/3] arm64: dts: allwinner: h6: Enable GPU and CPU DVFS on more boards Date: Sun, 15 Nov 2026 14:22:11 +0100 Message-ID: <20261115132215.289236-1-jernej.skrabec@gmail.com> X-Mailer: git-send-email 2.56.1 X-Archived-By: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261115_052224_385705_4256A997 X-CRM114-Status: GOOD ( 10.23 ) X-Spam-Score: -2.1 (--) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Most H6 boards don't use the GPU OPP table, and the Orange Pi One Plus and Lite2 lack CPU DVFS as well, so their GPU and CPU run at a fixed clock rate. This series enables both. Changes in v2: - new patch 1: add regulator-ramp-delay to vdd-cpu and vdd-gpu on the Orange Pi One Plus and Lite2, like on the other AXP805-based H6 boards Link to v1: https://lore.kernel.org/linux-sunxi/20261104184940.882833-1-jernej.skrabec@gmail.com/ Jernej Skrabec (3): arm64: dts: allwinner: h6: orangepi: Add regulator ramp delays arm64: dts: allwinner: h6: Add GPU OPP table to all boards arm64: dts: allwinner: h6: orangepi: Enable CPU frequency scaling arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts | 1 + arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 8 ++++++++ arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 1 + arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi | 1 + 4 files changed, 11 insertions(+) base-commit: 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4 -- 2.43.0