From: Mark Brown <broonie@kernel.org>
To: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
agross@kernel.org, bjorn.andersson@linaro.org,
lgirdwood@gmail.com, robh+dt@kernel.org, plai@codeaurora.org,
bgoswami@codeaurora.org, perex@perex.cz, tiwai@suse.com,
rohitkr@codeaurora.org, linux-arm-msm@vger.kernel.org,
alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
V Sujith Kumar Reddy <vsujithk@codeaurora.org>
Subject: Re: [PATCH v8 5/7] ASoC: qcom: Add support for lpass hdmi driver
Date: Mon, 5 Oct 2020 11:44:09 +0100 [thread overview]
Message-ID: <20201005104409.GA5139@sirena.org.uk> (raw)
In-Reply-To: <925e2586-39dd-b1d9-174a-bda3367ab668@codeaurora.org>
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On Sat, Oct 03, 2020 at 05:06:06PM +0530, Srinivasa Rao Mandadapu wrote:
> On 9/30/2020 8:57 PM, Srinivas Kandagatla wrote:
> > I did ask this question in multiple reviews, but never got an answer!
> > Are all the dp/hdmi port register range really volatile!?
> Sorry for incomplete response in last review comment reply.
> With making only specific DMA registers and interrupts registers true, aplay
> was stuck.
> Now we identified issue causing register and made it volatile.
> With that change it seems working fine. After doing all the tests we will
> share v9 series patch.
That sounds like the problem hasn't fully been understood yet and there
might be more going on?
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next prev parent reply other threads:[~2020-10-05 10:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-30 6:39 [PATCH v8 0/7] Qualcomm's lpass-hdmi ASoC driver to support audio over dp port Srinivasa Rao Mandadapu
2020-09-30 6:39 ` [PATCH v8 1/7] ASoC: Add sc7180-lpass binding header hdmi define Srinivasa Rao Mandadapu
2020-09-30 6:39 ` [PATCH v8 2/7] ASoC: dt-bindings: Add dt binding for lpass hdmi Srinivasa Rao Mandadapu
2020-09-30 6:39 ` [PATCH v8 3/7] Asoc:qcom:lpass-cpu:Update dts property read API Srinivasa Rao Mandadapu
2020-09-30 6:39 ` [PATCH v8 4/7] Asoc: qcom: lpass:Update lpaif_dmactl members order Srinivasa Rao Mandadapu
2020-09-30 6:39 ` [PATCH v8 5/7] ASoC: qcom: Add support for lpass hdmi driver Srinivasa Rao Mandadapu
2020-09-30 15:27 ` Srinivas Kandagatla
2020-10-03 11:36 ` Srinivasa Rao Mandadapu
2020-10-05 10:44 ` Mark Brown [this message]
2020-09-30 6:39 ` [PATCH v8 6/7] Asoc: qcom: lpass-platform : Increase buffer size Srinivasa Rao Mandadapu
2020-09-30 6:39 ` [PATCH v8 7/7] ASoC: qcom: sc7180: Add support for audio over DP Srinivasa Rao Mandadapu
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