linux-kernel - [PATCH 2/6] ASoC: amd: ps: add fix for dma irq mask for rx streams for SDW0 instance

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Date:   Mon, 26 Jun 2023 16:23:50 +0530
From:   Vijendar Mukunda <Vijendar.Mukunda@....com>
To:     <broonie@...nel.org>
CC:     <alsa-devel@...a-project.org>, <Basavaraj.Hiregoudar@....com>,
        <Sunil-kumar.Dommati@....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>,
        Mario Limonciello <mario.limonciello@....com>,
        open list <linux-kernel@...r.kernel.org>
Subject: [PATCH 2/6] ASoC: amd: ps: add fix for dma irq mask for rx streams for SDW0 instance

Correct the DMA irq mask macro to program DMA irq bits correctly for
SDW0 instance rx streams.

Fixes: 298d4f7b1765 ("ASoC: amd: ps: add support for SoundWire DMA interrupts")

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 733a16e23d32..8b853b8d0219 100644
--- a/sound/soc/amd/ps/acp63.h
+++ b/sound/soc/amd/ps/acp63.h
@@ -129,7 +129,7 @@
  * 5 (SDW0_AUDIO2_RX)	23
  */
 #define SDW0_DMA_TX_IRQ_MASK(i)	(ACP_AUDIO0_TX_THRESHOLD - (2 * (i)))
-#define SDW0_DMA_RX_IRQ_MASK(i)	(ACP_AUDIO0_RX_THRESHOLD - (2 * (i)))
+#define SDW0_DMA_RX_IRQ_MASK(i)	(ACP_AUDIO0_RX_THRESHOLD - (2 * ((i) - 3)))
 
 /*
  * Below entries describes SDW1 instance DMA stream id and DMA irq bit mapping
-- 
2.34.1