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Message-ID: <08a82ae3-659c-4de1-b3c2-d7ca8c0c7483@amd.com>
Date: Tue, 3 Dec 2024 14:53:39 +0530
From: "Mukunda,Vijendar" <vijendar.mukunda@....com>
To: vkoul@...nel.org
Cc: yung-chuan.liao@...ux.intel.com, pierre-louis.bossart@...ux.dev,
sanyog.r.kale@...el.com, Basavaraj.Hiregoudar@....com,
Sunil-kumar.Dommati@....com, venkataprasad.potturu@....com,
Mario.Limonciello@....com, linux-sound@...r.kernel.org,
linux-kernel@...r.kernel.org, alsa-devel@...a-project.org
Subject: Re: [PATCH RESEND] soundwire: amd: clear wake enable register for
On 03/12/24 14:40, Vijendar Mukunda wrote:
> As per design for power off mode, clear the wake enable register during
> resume sequence.
Ignore this patch as commit title was incomplete.
Resent the patch again.
>
> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@....com>
> ---
> 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));
> val = readl(amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL);
> if (val) {
> val |= AMD_SDW_CLK_RESUME_REQ;
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