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Mon, 05 Aug 2019 12:07:55 -0700 (PDT) From: Kevin Hilman To: Neil Armstrong Subject: Re: [PATCH 0/6] arm64: g12a: add support for DVFS In-Reply-To: <20190729132622.7566-1-narmstrong@baylibre.com> References: <20190729132622.7566-1-narmstrong@baylibre.com> Date: Mon, 05 Aug 2019 12:07:54 -0700 Message-ID: <7hwofrh1md.fsf@baylibre.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190805_120756_668342_6E50D726 X-CRM114-Status: GOOD ( 10.89 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Neil Armstrong Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Neil Armstrong writes: > The G12A & G12B SoCs has kernel controllable CPU clocks and PWMs for > voltage regulators. > > This patchsets moves the meson-g12a.dtsi to meson-g12-common.dtsi to simplify > handling the G12A & G12B differences in the meson-g12a.dtsi & meson-g12b.dtsi > files, like the OPPs and CPU nodes. > > Then G12A & G12B OPP tables are added, followed by the CPU voltages regulators > in each boards DT. > > It was voluntary chosen to enabled DVFS (CPU regulator and CPU clocks) only > in boards, to make sure only tested boards has DVFS enabled. > > This patchset : > - moves the G12A DT to a common g12a-common dtsi > - adds the G12A and G12B OPPs > - enables DVFS on all supported boards > > Dependencies: > - None Not quite. The last patch to enable DVFS on odroid-n2 has a build-time dependency on the clock series that adds the CPUB clock. I'll apply the rest of the series to v5.4/dt64 until there's a stable clock tag I can use for the clocks. Kevin _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic