Received-SPF: pass (google.com: domain of linux-kernel+bounces-143927-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) client-ip=2604:1380:40f1:3f00::1;
Date: Sun, 14 Apr 2024 08:13:54 +0800
From: Inochi Amaoto <inochiama@outlook.com>
To: Michael Turquette <mturquette@baylibre.com>, 
	Stephen Boyd <sboyd@kernel.org>, Chen Wang <unicorn_wang@outlook.com>, 
	Inochi Amaoto <inochiama@outlook.com>
Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, 
	kernel test robot <lkp@intel.com>
Subject: Re: [PATCH] clk: sophgo: Use div64 for fpll rate calculation
Message-ID:
 <IA1PR20MB495303CE6CE7E259382006E5BB0A2@IA1PR20MB4953.namprd20.prod.outlook.com>
References: <IA1PR20MB4953CB4FCCDE82AB25F6880EBB0B2@IA1PR20MB4953.namprd20.prod.outlook.com>
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <IA1PR20MB4953CB4FCCDE82AB25F6880EBB0B2@IA1PR20MB4953.namprd20.prod.outlook.com>
Precedence: bulk
MIME-Version: 1.0
X-MS-Exchange-MessageSentRepresentingType: 1
X-MS-PublicTrafficType: Email
X-MS-TrafficTypeDiagnostic: IA1PR20MB4953:EE_|SA1PR20MB7355:EE_
X-MS-Office365-Filtering-Correlation-Id: 22e032c1-2fe7-4f38-bee1-08dc5c17b71b
X-Microsoft-Antispam: BCL:0;
X-Microsoft-Antispam-Message-Info:
	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
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0:
	=?us-ascii?Q?Tbjsg/aFIlPi59u3EYEms2K4bshdbWLe7YR81UtkYIaBDj8lMJNcMy0I0f3C?=
 =?us-ascii?Q?1km7xPfbV3MPT3SuihMH3z9HBD8M9Z6C+64D3AmZx5cBjaZvFftuOPnLQBeo?=
 =?us-ascii?Q?jDeTQpnTWBcpmtK7VAl+7Y26lE0j5yAr0rzhro56A98RqGbqCbRCqcLxvCVZ?=
 =?us-ascii?Q?baJaEP2suhvu1oJIDAZAs6Q8UBNUpIQ7iqnrc6Z2OIldoDS8R8QGxcgwul2z?=
 =?us-ascii?Q?0k+d1Lfh/SQKXoqzgXMuo1kAMqG8NVRqR1Vb7WZBnbl8LvfbSm/vDFWJD7yR?=
 =?us-ascii?Q?y1jszWPvN6n+MUmIW4hlyfN+wwMAEoDMSoHD4WKqC/WpkfCvAvKy57cdx0O/?=
 =?us-ascii?Q?opint6nfkR2BwuS2mB9FP8KwT+brYoSZNSu9UM2//JcMlT9e+tDmOsYEbwiA?=
 =?us-ascii?Q?m66QFDc2qowDpfoiKHKzIeIJ+Dc4Wmzgr3ej3wPO/880VmlH5r3+XwC+Ejms?=
 =?us-ascii?Q?7pmqqtM2y0o81SADXkbSvbKulIGaNauzUSodxpq7NTzjRz7wOVCZCzJIpoj3?=
 =?us-ascii?Q?6FeMGqFHWDAmw1ER80LkxFEYxg1x/lb1d+7DbzYEy9398czV7q8e0h0guThc?=
 =?us-ascii?Q?tQFgWYOzC2aIb+OZBsOFwQxwtMmerHQ/E/asvY3BdZEuG1TgFDNHBg77g665?=
 =?us-ascii?Q?y4LQvN62WDN+R8tJMIqOMrVMVRWV9cLANGb2f+F7Ac9bhxxRBLAKDdHAtlb6?=
 =?us-ascii?Q?59pmxJGkDnBOtI9/7hemzXxEKfa1wdN+Y2tze7V3+4WRz2Xdo75/src66Sq8?=
 =?us-ascii?Q?+cOGtpLjLQrQfhujjZTA/xvHXQdkAn/eep7gd2HCGFYp9l4Q/dT82lQPGO4c?=
 =?us-ascii?Q?O2OpFLqW59cgngSJTiy2SJuKDlSwRiKpP6/HB4JrYhw2nvXhtkh6CwS8Kb0K?=
 =?us-ascii?Q?espM4AQVE4pqMDMf9miViHzkqKynwyOHV37SLQKzmfV91imGTURK1zykYmoY?=
 =?us-ascii?Q?+oGo6pL+EHTYP3ZpS2a3f++97T+KQVvFRSNxFja1z/NubtqZvLpxTILVoS5r?=
 =?us-ascii?Q?1hJ1ljq231i8Dnh1cpK5dmZjdVDAqO0ZCZDKl9hR3swa7e2M9lAiyw+ydSQS?=
 =?us-ascii?Q?AdiYd8iMM22y8ujekkyppiHGtZYxWRXoOTrEDlFHRzMwt0krP6ggSALi2V5x?=
 =?us-ascii?Q?S2PTeAPsKRhfgyiNi5Dl1Kjj5bzH0fJW3OihIfdtGYsRFcahV3o6oIO3f+AQ?=
 =?us-ascii?Q?9NQYcnYh5xNqXCEieF9YuQMEIir9j0lj9mb7LBdHyLcE7F0s1CM7rMCxH6Ke?=
 =?us-ascii?Q?DExSeoz+yBrordWMF5y0?=
X-OriginatorOrg: outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 22e032c1-2fe7-4f38-bee1-08dc5c17b71b
X-MS-Exchange-CrossTenant-AuthSource: IA1PR20MB4953.namprd20.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Apr 2024 00:13:30.8190
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa
X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg:
	00000000-0000-0000-0000-000000000000
X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR20MB7355

On Sat, Apr 13, 2024 at 08:53:33AM +0800, Inochi Amaoto wrote:
> The CV1800 SoC needs to use 64-bit division for fpll rate
> calculation, which will cause problem on 32-bit system.
> Use div64 series function to avoid this problem.
> 
> Fixes: 80fd61ec4612 ("clk: sophgo: Add clock support for CV1800 SoC")
> Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
> Reported-by: kernel test robot <lkp@intel.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202404122344.d5pb2N1I-lkp@intel.com/

This patch can also close another report.

Closes: https://lore.kernel.org/oe-kbuild-all/202404140310.QEjZKtTN-lkp@intel.com/