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From: Nia Espera <nespera@igalia.com>
To: Konrad Dybcio <konrad.dybcio@linaro.org>,
	Andy Gross <agross@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Jonathan Cameron <jic23@kernel.org>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Kees Cook <keescook@chromium.org>,
	Tony Luck <tony.luck@intel.com>,
	"Guilherme G. Piccoli" <gpiccoli@igalia.com>
Cc: linux-arm-msm@vger.kernel.org, linux-iio@vger.kernel.org,
	devicetree@vger.kernel.org, phone-devel@vger.kernel.org,
	Rob <Me@orbit.sh>, Clayton Craft <clayton@igalia.com>,
	~postmarketos/upstreaming@lists.sr.ht
Subject: Re: [PATCH 2/5] arm64: dts: qcom: sm8350: Fix DMA0 address
Date: Tue, 17 Oct 2023 20:08:31 +0200	[thread overview]
Message-ID: <d41ee807-c21f-450e-b095-a7a22fe1d525@igalia.com> (raw)
In-Reply-To: <69987d14-37d1-491e-99fa-9d0201112b67@linaro.org>


On 10/17/23 17:44, Konrad Dybcio wrote:
> 
> 
> On 10/16/23 14:47, Nia Espera wrote:
>> DMA0 node downstream is specified at 0x900000, so fix the typo. Without
>> this, enabling any i2c node using DMA0 causes a hang.
>>
>> Signed-off-by: Nia Espera <nespera@igalia.com>
>> ---
> Oh hmm.. I wonder if that's why I could never get one of the i2c hosts 
> on 8350 to behave..

Unfortunately, it doesn't fix quite everything. It takes the device from 
instantly breaking to booting and then spitting an error, though, so 
that's nice at least - and even then only sometimes. Probably missing 
clocks, but I've had it properly initialize once or twice at least.

> 
> Fixes: bc08fbf49bc8 ("arm64: dts: qcom: sm8350: Define GPI DMA engines")
> Fixes: 41d6bca799b3 ("arm64: dts: qcom: sm8350: correct DMA controller 
> unit address")
> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> 
> Konrad



  reply	other threads:[~2023-10-17 18:08 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-16 12:47 [PATCH 0/5] support oneplus-lemonade(p) devices Nia Espera
2023-10-16 12:47 ` [PATCH 1/5] iio: adc: add smb139x bindings Nia Espera
2023-10-16 13:53   ` Luca Weiss
2023-10-17 19:41   ` Rob Herring
2023-10-16 12:47 ` [PATCH 2/5] arm64: dts: qcom: sm8350: Fix DMA0 address Nia Espera
2023-10-17 15:44   ` Konrad Dybcio
2023-10-17 18:08     ` Nia Espera [this message]
2023-10-16 12:47 ` [PATCH 3/5] arm64: dts: qcom: pm8350k: remove hanging whitespace Nia Espera
2023-10-17 15:45   ` Konrad Dybcio
2023-10-16 12:47 ` [PATCH 4/5] arm64: dts: qcom: sm8350: Fix remoteproc interrupt type Nia Espera
2023-10-16 12:47 ` [PATCH 5/5] arm64: dts: qcom: sm8350-lemonade(p): new devices Nia Espera
2023-10-16 13:02   ` Caleb Connolly
2023-10-16 13:14     ` Nia Espera
2023-10-17 16:05       ` Konrad Dybcio
2023-10-16 13:50   ` Luca Weiss
2023-10-16 21:41     ` Nia Espera
2023-10-17  6:24       ` Krzysztof Kozlowski
2023-10-17  6:31       ` Luca Weiss
2023-10-18 13:47         ` Nia Espera
2023-10-17 16:06     ` Konrad Dybcio
2023-10-18 13:27     ` Nia Espera
2023-10-16 14:33   ` Krzysztof Kozlowski
2023-10-17 16:04   ` Konrad Dybcio
2023-10-17 18:28     ` Nia Espera

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