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Mon, 10 Jun 2024 14:21:03 +0300 Date: Mon, 10 Jun 2024 14:21:02 +0300 From: Dmitry Rokosov To: Jerome Brunet CC: , , , , , , , , , , , , , , Subject: Re: [PATCH v3 0/7] clk: meson: introduce Amlogic A1 SoC Family CPU clock controller driver Message-ID: <20240610112102.o6s4ii25jirsegbj@CAB-WSD-L081021> References: <20240515185103.20256-1-ddrokosov@salutedevices.com> <1jed95p0kq.fsf@starbuckisacylon.baylibre.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <1jed95p0kq.fsf@starbuckisacylon.baylibre.com> User-Agent: NeoMutt/20220415 X-ClientProxiedBy: p-i-exch-sc-m01.sberdevices.ru (172.16.192.107) To p-i-exch-sc-m02.sberdevices.ru (172.16.192.103) X-KSMG-Rule-ID: 10 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Lua-Profiles: 185831 [Jun 10 2024] X-KSMG-AntiSpam-Version: 6.1.0.4 X-KSMG-AntiSpam-Envelope-From: ddrokosov@salutedevices.com X-KSMG-AntiSpam-Rate: 0 X-KSMG-AntiSpam-Status: not_detected X-KSMG-AntiSpam-Method: none X-KSMG-AntiSpam-Auth: dkim=none X-KSMG-AntiSpam-Info: LuaCore: 20 0.3.20 743589a8af6ec90b529f2124c2bbfc3ce1d2f20f, {Track_E25351}, {Tracking_from_domain_doesnt_match_to}, 127.0.0.199:7.1.2;salutedevices.com:7.1.1;smtp.sberdevices.ru:5.0.1,7.1.1;d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;100.64.160.123:7.1.2, FromAlignment: s, ApMailHostAddress: 100.64.160.123 X-MS-Exchange-Organization-SCL: -1 X-KSMG-AntiSpam-Interceptor-Info: scan successful X-KSMG-AntiPhishing: Clean X-KSMG-LinksScanning: Clean X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 2.0.1.6960, bases: 2024/06/10 07:14:00 #25537945 X-KSMG-AntiVirus-Status: Clean, skipped On Mon, Jun 10, 2024 at 12:13:41PM +0200, Jerome Brunet wrote: > On Wed 15 May 2024 at 21:47, Dmitry Rokosov wrote: > > > The CPU clock controller plays a general role in the Amlogic A1 SoC > > family by generating CPU clocks. As an APB slave module, it offers the > > capability to inherit the CPU clock from two sources: the internal fixed > > clock known as 'cpu fixed clock' and the external input provided by the > > A1 PLL clock controller, referred to as 'syspll'. > > > > It is important for the driver to handle the cpu_clk rate switching > > effectively by transitioning to the CPU fixed clock to avoid any > > potential execution freezes. > > > > Please group your changes, fixes then bindings then driver. Sure, thank you for the suggestion! -- Thank you, Dmitry