From: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com> To: unlisted-recipients:; (no To-header on input) Cc: <Alexander.Deucher@amd.com>, <djkurtz@google.com>, <Akshu.Agrawal@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 Bayyavarapu" <maruthi.bayyavarapu@amd.com>, YueHaibing <yuehaibing@huawei.com>, Colin Ian King <colin.king@canonical.com>, "Kuninori Morimoto" <kuninori.morimoto.gx@renesas.com>, "moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEM..." <alsa-devel@alsa-project.org>, "open list" <linux-kernel@vger.kernel.org> Subject: [PATCH v4 5/6] ASoC: amd: handle ACP3x i2s-sp interrupt. Date: Mon, 11 Nov 2019 20:19:53 +0530 [thread overview] Message-ID: <1573483794-8921-6-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com> (raw) In-Reply-To: <1573483794-8921-1-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com> Enabled support for handling i2s-sp interrupt. previous to this,Driver support only BT instance and interrupt on i2s-sp were not handled. Signed-off-by: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com> --- sound/soc/amd/raven/acp3x-pcm-dma.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c index 6e70fa8..8a8b135 100644 --- a/sound/soc/amd/raven/acp3x-pcm-dma.c +++ b/sound/soc/amd/raven/acp3x-pcm-dma.c @@ -176,6 +176,13 @@ static irqreturn_t i2s_irq_handler(int irq, void *dev_id) snd_pcm_period_elapsed(rv_i2s_data->play_stream); play_flag = 1; } + if ((val & BIT(I2S_TX_THRESHOLD)) && + rv_i2s_data->i2ssp_play_stream) { + rv_writel(BIT(I2S_TX_THRESHOLD), + rv_i2s_data->acp3x_base + mmACP_EXTERNAL_INTR_STAT); + snd_pcm_period_elapsed(rv_i2s_data->i2ssp_play_stream); + play_flag = 1; + } if ((val & BIT(BT_RX_THRESHOLD)) && rv_i2s_data->capture_stream) { rv_writel(BIT(BT_RX_THRESHOLD), rv_i2s_data->acp3x_base + @@ -183,6 +190,13 @@ static irqreturn_t i2s_irq_handler(int irq, void *dev_id) snd_pcm_period_elapsed(rv_i2s_data->capture_stream); cap_flag = 1; } + if ((val & BIT(I2S_RX_THRESHOLD)) && + rv_i2s_data->i2ssp_capture_stream) { + rv_writel(BIT(I2S_RX_THRESHOLD), + rv_i2s_data->acp3x_base + mmACP_EXTERNAL_INTR_STAT); + snd_pcm_period_elapsed(rv_i2s_data->i2ssp_capture_stream); + cap_flag = 1; + } if (play_flag | cap_flag) return IRQ_HANDLED; -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com> Cc: "moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEM..." <alsa-devel@alsa-project.org>, Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>, Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>, open list <linux-kernel@vger.kernel.org>, Takashi Iwai <tiwai@suse.com>, YueHaibing <yuehaibing@huawei.com>, Liam Girdwood <lgirdwood@gmail.com>, Akshu.Agrawal@amd.com, Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com>, Mark Brown <broonie@kernel.org>, djkurtz@google.com, Vijendar Mukunda <Vijendar.Mukunda@amd.com>, Alexander.Deucher@amd.com, Colin Ian King <colin.king@canonical.com> Subject: [alsa-devel] [PATCH v4 5/6] ASoC: amd: handle ACP3x i2s-sp interrupt. Date: Mon, 11 Nov 2019 20:19:53 +0530 [thread overview] Message-ID: <1573483794-8921-6-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com> (raw) In-Reply-To: <1573483794-8921-1-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com> Enabled support for handling i2s-sp interrupt. previous to this,Driver support only BT instance and interrupt on i2s-sp were not handled. Signed-off-by: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com> --- sound/soc/amd/raven/acp3x-pcm-dma.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c index 6e70fa8..8a8b135 100644 --- a/sound/soc/amd/raven/acp3x-pcm-dma.c +++ b/sound/soc/amd/raven/acp3x-pcm-dma.c @@ -176,6 +176,13 @@ static irqreturn_t i2s_irq_handler(int irq, void *dev_id) snd_pcm_period_elapsed(rv_i2s_data->play_stream); play_flag = 1; } + if ((val & BIT(I2S_TX_THRESHOLD)) && + rv_i2s_data->i2ssp_play_stream) { + rv_writel(BIT(I2S_TX_THRESHOLD), + rv_i2s_data->acp3x_base + mmACP_EXTERNAL_INTR_STAT); + snd_pcm_period_elapsed(rv_i2s_data->i2ssp_play_stream); + play_flag = 1; + } if ((val & BIT(BT_RX_THRESHOLD)) && rv_i2s_data->capture_stream) { rv_writel(BIT(BT_RX_THRESHOLD), rv_i2s_data->acp3x_base + @@ -183,6 +190,13 @@ static irqreturn_t i2s_irq_handler(int irq, void *dev_id) snd_pcm_period_elapsed(rv_i2s_data->capture_stream); cap_flag = 1; } + if ((val & BIT(I2S_RX_THRESHOLD)) && + rv_i2s_data->i2ssp_capture_stream) { + rv_writel(BIT(I2S_RX_THRESHOLD), + rv_i2s_data->acp3x_base + mmACP_EXTERNAL_INTR_STAT); + snd_pcm_period_elapsed(rv_i2s_data->i2ssp_capture_stream); + cap_flag = 1; + } if (play_flag | cap_flag) return IRQ_HANDLED; -- 2.7.4 _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
next prev parent reply other threads:[~2019-11-11 14:52 UTC|newest] Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <1573483794-8921-1-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com> 2019-11-11 14:49 ` [RESEND PATCH v4 1/6] ASoC: amd:Create multiple I2S platform device Endpoint Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` [alsa-devel] " Ravulapati Vishnu vardhan rao 2019-11-11 15:44 ` Pierre-Louis Bossart 2019-11-11 15:44 ` Pierre-Louis Bossart 2019-11-11 17:16 ` RAVULAPATI, VISHNU VARDHAN RAO 2019-11-11 17:20 ` Takashi Iwai 2019-11-11 17:20 ` Takashi Iwai 2019-11-11 14:49 ` [PATCH v4 2/6] ASoC: amd: Refactoring of DAI from DMA driver Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` [alsa-devel] " Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` [PATCH v4 3/6] ASoC: amd: Enabling I2S instance in DMA and DAI Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` [alsa-devel] " Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` [RESEND PATCH v4 4/6] ASoC: amd: add ACP3x TDM mode support Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` [alsa-devel] " Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` Ravulapati Vishnu vardhan rao [this message] 2019-11-11 14:49 ` [alsa-devel] [PATCH v4 5/6] ASoC: amd: handle ACP3x i2s-sp interrupt Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` [PATCH v4 6/6] ASoC: amd: Added ACP3x system resume and runtime pm Ravulapati Vishnu vardhan rao 2019-11-11 14:49 ` [alsa-devel] " Ravulapati Vishnu vardhan rao
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=1573483794-8921-6-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com \ --to=vishnuvardhanrao.ravulapati@amd.com \ --cc=Akshu.Agrawal@amd.com \ --cc=Alexander.Deucher@amd.com \ --cc=Vijendar.Mukunda@amd.com \ --cc=alsa-devel@alsa-project.org \ --cc=broonie@kernel.org \ --cc=colin.king@canonical.com \ --cc=djkurtz@google.com \ --cc=kuninori.morimoto.gx@renesas.com \ --cc=lgirdwood@gmail.com \ --cc=linux-kernel@vger.kernel.org \ --cc=maruthi.bayyavarapu@amd.com \ --cc=perex@perex.cz \ --cc=tiwai@suse.com \ --cc=yuehaibing@huawei.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.