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Fri, 19 Jun 2026 00:29:53 -0700 (PDT) Received: from localhost ([2a01:e0a:3c5:5fb1:95ed:eac1:5731:4e21]) by smtp.gmail.com with UTF8SMTPSA id 5b1f17b1804b1-4923fd30078sm46219025e9.7.2026.06.19.00.29.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Jun 2026 00:29:52 -0700 (PDT) From: Jerome Brunet To: Julian Braha Cc: jian.hu@amlogic.com, Neil Armstrong , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Xianwei Zhao , Kevin Hilman , Martin Blumenstingl , linux-amlogic@lists.infradead.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4 2/2] clk: amlogic: Add A9 AO clock controller driver In-Reply-To: <79b1a519-5723-4e0c-904c-b7fdf9564ee1@gmail.com> (Julian Braha's message of "Thu, 18 Jun 2026 19:56:12 +0100") References: <20260618-a9_aoclk-v4-0-569d0425e50c@amlogic.com> <20260618-a9_aoclk-v4-2-569d0425e50c@amlogic.com> <79b1a519-5723-4e0c-904c-b7fdf9564ee1@gmail.com> User-Agent: mu4e 1.12.9; emacs 30.1 Date: Fri, 19 Jun 2026 09:29:50 +0200 Message-ID: <1jbjd7c7ip.fsf@starbuckisacylon.baylibre.com> MIME-Version: 1.0 Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260619_002955_452795_FB83023E X-CRM114-Status: UNSURE ( 9.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On jeu. 18 juin 2026 at 19:56, Julian Braha wrote: > Hi Jian, > > On 6/18/26 10:49, Jian Hu via B4 Relay wrote: > >> +config COMMON_CLK_A9_AO >> + tristate "Amlogic A9 SoC AO clock controller support" >> + depends on ARM64 || COMPILE_TEST >> + default ARCH_MESON >> + select COMMON_CLK_MESON_REGMAP >> + select COMMON_CLK_MESON_CLKC_UTILS >> + select COMMON_CLK_MESON_DUALDIV > > Selecting COMMON_CLK_MESON_REGMAP is unnecessary since you're already > selecting COMMON_CLK_MESON_DUALDIV here. No, regmap clock are directly used so this is necessary. Relying on other module dependencies is not enough > > - Julian Braha -- Jerome