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From: Jonathan Marek <jonathan@marek.ca>
To: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, Andy Gross <agross@kernel.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, 28 May 2020 23:15:09 -0400	[thread overview]
Message-ID: <0630ae9c-6ae7-b74e-5dd3-0c569bad74f5@marek.ca> (raw)
In-Reply-To: <20200529030505.GY279327@builder.lan>

On 5/28/20 11:05 PM, Bjorn Andersson wrote:
> On Sat 23 May 19:38 PDT 2020, Jonathan Marek wrote:
> 
>> Add dts nodes for apps_smmu and USB for both sm8150 and sm8250.
>>
>> 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).
> 
> Can you please elaborate on this discrepancy? I do remember seeing
> something odd when looking at this, but it seems like I didn't document
> it anywhere...
> 
> Thanks,
> Bjorn
> 

Mainly there's a few regulators with different min/max voltage values. 
For example with l16a, downstream has min/max 3024000/3304000 but 
upstream sm8250-mtp has 2704000/2960000. I also added l18a.

>>
>> 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
>>

  reply	other threads:[~2020-05-29  3:14 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 [this message]
2020-05-29  6:44     ` Bjorn Andersson
2020-06-04 13:52 ` Manivannan Sadhasivam
2020-06-04 14:06   ` Jonathan Marek
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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