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[86.58.32.107]) by smtp.gmail.com with ESMTPSA id b8-20020a056402084800b004207931a9cbsm3865243edz.36.2022.04.24.14.24.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 24 Apr 2022 14:24:17 -0700 (PDT) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: Chen-Yu Tsai , Samuel Holland Cc: Andre Przywara , Samuel Holland , Alexandre Belloni , Michael Turquette , Stephen Boyd , linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev Subject: Re: [PATCH] clk: sunxi-ng: sun6i-rtc: Mark rtc-32k as critical Date: Sun, 24 Apr 2022 23:24:16 +0200 Message-ID: <1891070.PYKUYFuaPT@kista> In-Reply-To: <20220411050100.40964-1-samuel@sholland.org> References: <20220411050100.40964-1-samuel@sholland.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220424_142422_073475_B943C25D X-CRM114-Status: GOOD ( 10.97 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Dne ponedeljek, 11. april 2022 ob 07:00:59 CEST je Samuel Holland napisal(a): > Because some newer hardware variants have multiple possible parents for > the RTC's timekeeping clock, this driver models it as a "rtc-32k" clock. > However, it does not add any consumer for this clock. This causes the > common clock framework to disable it, preventing RTC time access. > > Since the RTC's timekeeping clock should always be enabled, regardless > of which drivers are loaded, let's mark this clock as critical instead > of adding a consumer in the RTC driver. > > Fixes: d91612d7f01a ("clk: sunxi-ng: Add support for the sun6i RTC clocks") > Signed-off-by: Samuel Holland Applied to sunxi/fixes-for-5.18, thanks! Best regards, Jernej _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel