linux-kernel - [PATCH 19/19] ASoC: amd: ps: increase runtime suspend delay

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Message-ID: <20230111090222.2016499-20-Vijendar.Mukunda@amd.com>
Date:   Wed, 11 Jan 2023 14:32:22 +0530
From:   Vijendar Mukunda <Vijendar.Mukunda@....com>
To:     <broonie@...nel.org>, <vkoul@...nel.org>,
        <alsa-devel@...a-project.org>
CC:     <Basavaraj.Hiregoudar@....com>, <Sunil-kumar.Dommati@....com>,
        <Mario.Limonciello@....com>, <Mastan.Katragadda@....com>,
        <arungopal.kondaveeti@....com>,
        Vijendar Mukunda <Vijendar.Mukunda@....com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Syed Saba Kareem <Syed.SabaKareem@....com>,
        open list <linux-kernel@...r.kernel.org>
Subject: [PATCH 19/19] ASoC: amd: ps: increase runtime suspend delay

To avoid ACP entering into D3 state during slave enumeration and
initialization on two soundwire controller instances for multiple codecs,
increase the runtime suspend delay to 3 seconds.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@....com>
---
 sound/soc/amd/ps/acp63.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h
index 833d0b5aa73d..6c8849f2bcec 100644
--- a/sound/soc/amd/ps/acp63.h
+++ b/sound/soc/amd/ps/acp63.h
@@ -51,7 +51,7 @@
 #define MIN_BUFFER MAX_BUFFER
 
 /* time in ms for runtime suspend delay */
-#define ACP_SUSPEND_DELAY_MS	2000
+#define ACP_SUSPEND_DELAY_MS	3000
 
 #define ACP63_DMIC_ADDR		2
 #define ACP63_PDM_MODE_DEVS		3
-- 
2.34.1