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Mon, 23 Dec 2024 06:13:25 +0000 Message-ID: Date: Mon, 23 Dec 2024 11:43:17 +0530 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RESEND] soundwire: amd: clear wake enable register for To: Vinod Koul Cc: yung-chuan.liao@linux.intel.com, pierre-louis.bossart@linux.dev, sanyog.r.kale@intel.com, Basavaraj.Hiregoudar@amd.com, Sunil-kumar.Dommati@amd.com, venkataprasad.potturu@amd.com, Mario.Limonciello@amd.com, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org References: <20241203091006.4096890-1-Vijendar.Mukunda@amd.com> Content-Language: en-US From: "Mukunda,Vijendar" In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-ClientProxiedBy: PN2PR01CA0246.INDPRD01.PROD.OUTLOOK.COM (2603:1096:c01:21a::16) To DM6PR12MB4123.namprd12.prod.outlook.com (2603:10b6:5:21f::23) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6PR12MB4123:EE_|SA3PR12MB8809:EE_ X-MS-Office365-Filtering-Correlation-Id: 986986fa-6c7a-4d4d-cb67-08dd2318e92c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|366016|1800799024; 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no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.9 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: On 23/12/24 11:38, Vinod Koul wrote: > On 03-12-24, 14:40, Vijendar Mukunda wrote: > > for...? Pls write the full subject Patch commit title was not updated properly. I have already respin the patch by updating the subject. Sent a mail to ignore this patch as commit message is incomplete. > >> As per design for power off mode, clear the wake enable register during >> resume sequence. >> >> Signed-off-by: Vijendar Mukunda >> --- >> drivers/soundwire/amd_manager.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/drivers/soundwire/amd_manager.c b/drivers/soundwire/amd_manager.c >> index 5a4bfaef65fb..96a3aa6da711 100644 >> --- a/drivers/soundwire/amd_manager.c >> +++ b/drivers/soundwire/amd_manager.c >> @@ -1190,6 +1190,7 @@ static int __maybe_unused amd_resume_runtime(struct device *dev) >> if (amd_manager->power_mode_mask & AMD_SDW_CLK_STOP_MODE) { >> return amd_sdw_clock_stop_exit(amd_manager); >> } else if (amd_manager->power_mode_mask & AMD_SDW_POWER_OFF_MODE) { >> + writel(0x00, amd_manager->acp_mmio + ACP_SW_WAKE_EN(amd_manager->instance)); > no need for 0x for a zero value Will fix it and post v2 version. > >> val = readl(amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL); >> if (val) { >> val |= AMD_SDW_CLK_RESUME_REQ; >> -- >> 2.34.1