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From: Ravulapati Vishnu vardhan rao  <Vishnuvardhanrao.Ravulapati@amd.com>
To: unlisted-recipients:; (no To-header on input)
Cc: <Alexander.Deucher@amd.com>,
	Ravulapati Vishnu vardhan rao 
	<Vishnuvardhanrao.Ravulapati@amd.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
	"Takashi Iwai" <tiwai@suse.com>,
	Vijendar Mukunda <Vijendar.Mukunda@amd.com>,
	Maruthi Srinivas Bayyavarapu <Maruthi.Bayyavarapu@amd.com>,
	Sanju R Mehta <sanju.mehta@amd.com>,
	Alex Deucher <alexander.deucher@amd.com>,
	"moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER
	MANAGEM..."  <alsa-devel@alsa-project.org>,
	open list <linux-kernel@vger.kernel.org>
Subject: [PATCH 3/3] ASoC : amd: reduced period size
Date: Mon, 29 Jul 2019 17:38:31 +0530	[thread overview]
Message-ID: <1564402115-5043-3-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com> (raw)
In-Reply-To: <1564402115-5043-1-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com>

Reduced period size and offsets.

Signed-off-by:Ravulapati, Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com>
---
 sound/soc/amd/raven/acp3x.h | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/sound/soc/amd/raven/acp3x.h b/sound/soc/amd/raven/acp3x.h
index 4f2cadd..033e2a9 100644
--- a/sound/soc/amd/raven/acp3x.h
+++ b/sound/soc/amd/raven/acp3x.h
@@ -23,17 +23,17 @@
 #define ACP_SRAM_PTE_OFFSET	0x02050000
 #define PAGE_SIZE_4K_ENABLE 0x2
 #define MEM_WINDOW_START	0x4000000
-#define PLAYBACK_FIFO_ADDR_OFFSET 0x400
-#define CAPTURE_FIFO_ADDR_OFFSET  0x500
+#define PLAYBACK_FIFO_ADDR_OFFSET 0x00
+#define CAPTURE_FIFO_ADDR_OFFSET  0x04
 
 #define PLAYBACK_MIN_NUM_PERIODS    2
 #define PLAYBACK_MAX_NUM_PERIODS    8
-#define PLAYBACK_MAX_PERIOD_SIZE    16384
-#define PLAYBACK_MIN_PERIOD_SIZE    4096
+#define PLAYBACK_MAX_PERIOD_SIZE    8192
+#define PLAYBACK_MIN_PERIOD_SIZE    1024
 #define CAPTURE_MIN_NUM_PERIODS     2
 #define CAPTURE_MAX_NUM_PERIODS     8
-#define CAPTURE_MAX_PERIOD_SIZE     16384
-#define CAPTURE_MIN_PERIOD_SIZE     4096
+#define CAPTURE_MAX_PERIOD_SIZE     8192
+#define CAPTURE_MIN_PERIOD_SIZE     1024
 
 #define MAX_BUFFER (PLAYBACK_MAX_PERIOD_SIZE * PLAYBACK_MAX_NUM_PERIODS)
 #define MIN_BUFFER MAX_BUFFER
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com>
Cc: Alexander.Deucher@amd.com,
	Ravulapati Vishnu vardhan rao
	<Vishnuvardhanrao.Ravulapati@amd.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
	Takashi Iwai <tiwai@suse.com>,
	Vijendar Mukunda <Vijendar.Mukunda@amd.com>,
	Maruthi Srinivas Bayyavarapu <Maruthi.Bayyavarapu@amd.com>,
	Sanju R Mehta <sanju.mehta@amd.com>,
	Alex Deucher <alexander.deucher@amd.com>,
	"moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER
	MANAGEM..." <alsa-devel@alsa-project.org>,
	open list <linux-kernel@vger.kernel.org>
Subject: [PATCH 3/3] ASoC : amd: reduced period size
Date: Mon, 29 Jul 2019 17:38:31 +0530	[thread overview]
Message-ID: <1564402115-5043-3-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com> (raw)
In-Reply-To: <1564402115-5043-1-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com>

Reduced period size and offsets.

Signed-off-by:Ravulapati, Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com>
---
 sound/soc/amd/raven/acp3x.h | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/sound/soc/amd/raven/acp3x.h b/sound/soc/amd/raven/acp3x.h
index 4f2cadd..033e2a9 100644
--- a/sound/soc/amd/raven/acp3x.h
+++ b/sound/soc/amd/raven/acp3x.h
@@ -23,17 +23,17 @@
 #define ACP_SRAM_PTE_OFFSET	0x02050000
 #define PAGE_SIZE_4K_ENABLE 0x2
 #define MEM_WINDOW_START	0x4000000
-#define PLAYBACK_FIFO_ADDR_OFFSET 0x400
-#define CAPTURE_FIFO_ADDR_OFFSET  0x500
+#define PLAYBACK_FIFO_ADDR_OFFSET 0x00
+#define CAPTURE_FIFO_ADDR_OFFSET  0x04
 
 #define PLAYBACK_MIN_NUM_PERIODS    2
 #define PLAYBACK_MAX_NUM_PERIODS    8
-#define PLAYBACK_MAX_PERIOD_SIZE    16384
-#define PLAYBACK_MIN_PERIOD_SIZE    4096
+#define PLAYBACK_MAX_PERIOD_SIZE    8192
+#define PLAYBACK_MIN_PERIOD_SIZE    1024
 #define CAPTURE_MIN_NUM_PERIODS     2
 #define CAPTURE_MAX_NUM_PERIODS     8
-#define CAPTURE_MAX_PERIOD_SIZE     16384
-#define CAPTURE_MIN_PERIOD_SIZE     4096
+#define CAPTURE_MAX_PERIOD_SIZE     8192
+#define CAPTURE_MIN_PERIOD_SIZE     1024
 
 #define MAX_BUFFER (PLAYBACK_MAX_PERIOD_SIZE * PLAYBACK_MAX_NUM_PERIODS)
 #define MIN_BUFFER MAX_BUFFER
-- 
2.7.4

  parent reply	other threads:[~2019-07-29 12:15 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-29 12:08 [PATCH 1/3] ASoC: amd: use DMA addr rather than CPU pa for audio buffer Ravulapati Vishnu vardhan rao
2019-07-29 12:08 ` Ravulapati Vishnu vardhan rao
2019-07-29 12:08 ` [PATCH 2/3] ASoC: amd: use dma_ops of parent device for acp3x dma driver Ravulapati Vishnu vardhan rao
2019-07-29 12:08   ` Ravulapati Vishnu vardhan rao
2019-07-29 12:08 ` Ravulapati Vishnu vardhan rao [this message]
2019-07-29 12:08   ` [PATCH 3/3] ASoC : amd: reduced period size Ravulapati Vishnu vardhan rao
2019-07-31 19:47   ` Mark Brown
2019-07-31 19:47     ` Mark Brown
2019-08-01 12:59 ` [PATCH 1/3] ASoC: amd: use DMA addr rather than CPU pa for audio buffer Mark Brown
2019-08-01 12:59   ` Mark Brown

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