From: Jonathan Marek <jonathan@marek.ca>
To: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>,
Rob Herring <robh+dt@kernel.org>
Subject: Re: [PATCH 0/6] arm64: dts: qcom: smmu/USB nodes and HDK855/HDK865 dts
Date: Thu, 4 Jun 2020 10:06:19 -0400 [thread overview]
Message-ID: <200d1f60-781b-51c7-1a38-c955f59919de@marek.ca> (raw)
In-Reply-To: <20200604135221.GH16719@Mani-XPS-13-9360>
On 6/4/20 9:52 AM, Manivannan Sadhasivam wrote:
> Hi,
>
> On Sat, May 23, 2020 at 10:38:06PM -0400, Jonathan Marek wrote:
>> Add dts nodes for apps_smmu and USB for both sm8150 and sm8250.
>>
>
> I've tested this series on an SM8250 based board and able to get Type C (USB0)
> working. There are also couple of Type A ports (USB1) on that board behind a
> USB hub. It is probing fine but I don't see any activity while connecting a
> USB device. Will continue to debug and once I get them working, I'll add my
> Tested-by tag.
>
HDK865 also has a couple Type A ports, I am using them with devices
already plugged in during boot and I haven't hit a problem like that,
but I think I've seen the same issue when hotplugging. IIRC the behavior
was a bit weird, like plugging a device in the Type A port (USB1)
nothing would happen, but unplugging/replugging the type C port (USB0)
would cause the Type A port device to start working..
Have you tried with the devices already plugged in before booting?
> Thanks,
> Mani
>
>> Also add initial dts files for HDK855 and HDK865, based on mtp dts, with a
>> few changes. Notably, the HDK865 dts has regulator config changed a bit based
>> on downstream (I think sm8250-mtp.dts is wrong and copied too much from sm8150).
>>
>> Jonathan Marek (6):
>> arm64: dts: qcom: sm8150: add apps_smmu node
>> arm64: dts: qcom: sm8250: add apps_smmu node
>> arm64: dts: qcom: sm8150: Add secondary USB and PHY nodes
>> arm64: dts: qcom: sm8250: Add USB and PHY device nodes
>> arm64: dts: qcom: add sm8150 hdk dts
>> arm64: dts: qcom: add sm8250 hdk dts
>>
>> arch/arm64/boot/dts/qcom/Makefile | 2 +
>> arch/arm64/boot/dts/qcom/sm8150-hdk.dts | 461 ++++++++++++++++++++++++
>> arch/arm64/boot/dts/qcom/sm8150.dtsi | 180 +++++++++
>> arch/arm64/boot/dts/qcom/sm8250-hdk.dts | 454 +++++++++++++++++++++++
>> arch/arm64/boot/dts/qcom/sm8250.dtsi | 287 +++++++++++++++
>> 5 files changed, 1384 insertions(+)
>> create mode 100644 arch/arm64/boot/dts/qcom/sm8150-hdk.dts
>> create mode 100644 arch/arm64/boot/dts/qcom/sm8250-hdk.dts
>>
>> --
>> 2.26.1
>>
next prev parent reply other threads:[~2020-06-04 14:05 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-24 2:38 [PATCH 0/6] arm64: dts: qcom: smmu/USB nodes and HDK855/HDK865 dts Jonathan Marek
2020-05-24 2:38 ` [PATCH 1/6] arm64: dts: qcom: sm8150: add apps_smmu node Jonathan Marek
2020-05-25 9:37 ` Sai Prakash Ranjan
2020-06-05 14:15 ` Sai Prakash Ranjan
2020-05-29 2:52 ` Bjorn Andersson
2020-05-29 3:02 ` Jonathan Marek
2020-05-29 3:15 ` Bjorn Andersson
2020-05-29 3:34 ` Jonathan Marek
2020-05-29 3:42 ` Bjorn Andersson
2020-06-09 19:52 ` Jonathan Marek
2020-06-05 14:03 ` Sai Prakash Ranjan
2020-06-05 14:10 ` Jonathan Marek
2020-06-05 14:13 ` Sai Prakash Ranjan
2020-06-05 14:31 ` Nicolas Dechesne
2020-06-05 14:39 ` Sai Prakash Ranjan
2020-06-05 14:51 ` Nicolas Dechesne
2020-06-05 15:04 ` Sai Prakash Ranjan
2020-05-24 2:38 ` [PATCH 2/6] arm64: dts: qcom: sm8250: " Jonathan Marek
2020-05-25 9:42 ` Sai Prakash Ranjan
2020-05-25 10:09 ` Jonathan Marek
2020-05-25 10:54 ` Sai Prakash Ranjan
2020-05-25 11:08 ` Jonathan Marek
2020-05-25 11:17 ` Sai Prakash Ranjan
2020-05-25 11:27 ` Jonathan Marek
2020-05-25 11:40 ` Sai Prakash Ranjan
2020-05-25 11:53 ` Jonathan Marek
2020-05-25 11:58 ` Sai Prakash Ranjan
2020-05-29 2:48 ` Bjorn Andersson
2020-05-24 2:38 ` [PATCH 3/6] arm64: dts: qcom: sm8150: Add secondary USB and PHY nodes Jonathan Marek
2020-05-24 2:38 ` [PATCH 4/6] arm64: dts: qcom: sm8250: Add USB and PHY device nodes Jonathan Marek
2020-05-24 2:38 ` [PATCH 5/6] arm64: dts: qcom: add sm8150 hdk dts Jonathan Marek
2020-05-29 3:01 ` Bjorn Andersson
2020-06-09 19:46 ` Jonathan Marek
2020-05-24 2:38 ` [PATCH 6/6] arm64: dts: qcom: add sm8250 " Jonathan Marek
2020-05-29 3:03 ` Bjorn Andersson
2020-06-09 19:42 ` Jonathan Marek
2020-05-29 3:05 ` [PATCH 0/6] arm64: dts: qcom: smmu/USB nodes and HDK855/HDK865 dts Bjorn Andersson
2020-05-29 3:15 ` Jonathan Marek
2020-05-29 6:44 ` Bjorn Andersson
2020-06-04 13:52 ` Manivannan Sadhasivam
2020-06-04 14:06 ` Jonathan Marek [this message]
2020-06-04 15:58 ` Manivannan Sadhasivam
2020-06-04 16:09 ` Jonathan Marek
2020-06-11 18:05 ` Manivannan Sadhasivam
2020-06-11 18:14 ` Jonathan Marek
2020-06-11 18:22 ` Manivannan Sadhasivam
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