| Message ID | e320555b2075c94946ef3f9c78732dc84ba39449.1664383851.git.quic_schowdhu@quicinc.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | soc: qcom: dcc: Add driver support for Data Capture and Compare unit(DCC) | expand |
On 28/09/2022 19:11, Souradeep Chowdhury wrote: > Documentation for Data Capture and Compare(DCC) device tree bindings > in yaml format. > > Signed-off-by: Souradeep Chowdhury <quic_schowdhu@quicinc.com> > Reviewed-by: Rob Herring <robh@kernel.org> > Reviewed-by: Bjorn Andersson <andersson@kernel.org> I asked last time and there was just partial improvement, so let me be clear: you must rebase on latest kernel and use scripts/get_maintainers.pl. I am repeating myself, which should not be actually needed... but then maybe my comment was not accurate? If so, please post the output of `git describe` and `scripts/get_maintainers.pl __on_your_patches__` and let's go line by line... > --- > .../devicetree/bindings/soc/qcom/qcom,dcc.yaml | 44 ++++++++++++++++++++++ > 1 file changed, 44 insertions(+) > create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml > > diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml > new file mode 100644 > index 0000000..8396b0c > --- /dev/null > +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml > @@ -0,0 +1,44 @@ > +# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/arm/msm/qcom,dcc.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Data Capture and Compare > + > +maintainers: > + - Souradeep Chowdhury <quic_schowdhu@quicinc.com> > + > +description: | > + DCC (Data Capture and Compare) is a DMA engine which is used to save > + configuration data or system memory contents during catastrophic failure > + or SW trigger. DCC is used to capture and store data for debugging purpose > + > +properties: > + compatible: > + items: > + - enum: > + - qcom,sm8150-dcc > + - qcom,sc7280-dcc > + - qcom,sc7180-dcc > + - qcom,sdm845-dcc > + - const: qcom,dcc > + > + reg: > + items: > + - description: DCC base register region > + - description: DCC RAM base register region > + > +required: > + - compatible > + - reg > + > +additionalProperties: false > + > +examples: > + - | > + dma@10a2000{ > + compatible = "qcom,sm8150-dcc","qcom,dcc"; odd indentation. Use 4 spaces for example indentation. > + reg = <0x010a2000 0x1000>, > + <0x010ad000 0x2000>; > + }; Best regards, Krzysztof
On 9/28/2022 11:00 PM, Krzysztof Kozlowski wrote: > On 28/09/2022 19:11, Souradeep Chowdhury wrote: >> Documentation for Data Capture and Compare(DCC) device tree bindings >> in yaml format. >> >> Signed-off-by: Souradeep Chowdhury <quic_schowdhu@quicinc.com> >> Reviewed-by: Rob Herring <robh@kernel.org> >> Reviewed-by: Bjorn Andersson <andersson@kernel.org> > I asked last time and there was just partial improvement, so let me be > clear: you must rebase on latest kernel and use scripts/get_maintainers.pl. > > I am repeating myself, which should not be actually needed... but then > maybe my comment was not accurate? If so, please post the output of `git > describe` and `scripts/get_maintainers.pl __on_your_patches__` and let's > go line by line... Apologies for the incomplete list. I had re-based this patch on top of "for-next" branch of the kernel https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git. My git describe shows something like as follows qcom-arm64-for-6.1-173-gd92bd73 Also the ./script/maintainers.pl gives the below output Souradeep Chowdhury <quic_schowdhu@quicinc.com> (maintainer:DCC QTI DRIVER,in file) Andy Gross <agross@kernel.org> (maintainer:ARM/QUALCOMM SUPPORT) Bjorn Andersson <andersson@kernel.org> (maintainer:ARM/QUALCOMM SUPPORT) Konrad Dybcio <konrad.dybcio@somainline.org> (reviewer:ARM/QUALCOMM SUPPORT) Rob Herring <robh+dt@kernel.org> (maintainer:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> (maintainer:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) linux-arm-msm@vger.kernel.org (open list:DCC QTI DRIVER) devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) linux-kernel@vger.kernel.org (open list) Will send out the next version accordingly, let me know in case of any further concerns. > > >> --- >> .../devicetree/bindings/soc/qcom/qcom,dcc.yaml | 44 ++++++++++++++++++++++ >> 1 file changed, 44 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml >> >> diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml >> new file mode 100644 >> index 0000000..8396b0c >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml >> @@ -0,0 +1,44 @@ >> +# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) >> +%YAML 1.2 >> +--- >> +$id: http://devicetree.org/schemas/arm/msm/qcom,dcc.yaml# >> +$schema: http://devicetree.org/meta-schemas/core.yaml# >> + >> +title: Data Capture and Compare >> + >> +maintainers: >> + - Souradeep Chowdhury <quic_schowdhu@quicinc.com> >> + >> +description: | >> + DCC (Data Capture and Compare) is a DMA engine which is used to save >> + configuration data or system memory contents during catastrophic failure >> + or SW trigger. DCC is used to capture and store data for debugging purpose >> + >> +properties: >> + compatible: >> + items: >> + - enum: >> + - qcom,sm8150-dcc >> + - qcom,sc7280-dcc >> + - qcom,sc7180-dcc >> + - qcom,sdm845-dcc >> + - const: qcom,dcc >> + >> + reg: >> + items: >> + - description: DCC base register region >> + - description: DCC RAM base register region >> + >> +required: >> + - compatible >> + - reg >> + >> +additionalProperties: false >> + >> +examples: >> + - | >> + dma@10a2000{ >> + compatible = "qcom,sm8150-dcc","qcom,dcc"; > odd indentation. Use 4 spaces for example indentation. Ack > >> + reg = <0x010a2000 0x1000>, >> + <0x010ad000 0x2000>; >> + }; > Best regards, > Krzysztof >
On 30/09/2022 02:59, Souradeep Chowdhury wrote: > > Also the ./script/maintainers.pl gives the below output > > Souradeep Chowdhury <quic_schowdhu@quicinc.com> (maintainer:DCC QTI > DRIVER,in file) > Andy Gross <agross@kernel.org> (maintainer:ARM/QUALCOMM SUPPORT) > Bjorn Andersson <andersson@kernel.org> (maintainer:ARM/QUALCOMM SUPPORT) > Konrad Dybcio <konrad.dybcio@somainline.org> (reviewer:ARM/QUALCOMM SUPPORT) > Rob Herring <robh+dt@kernel.org> (maintainer:OPEN FIRMWARE AND FLATTENED > DEVICE TREE BINDINGS) > Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> (maintainer:OPEN > FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) > linux-arm-msm@vger.kernel.org (open list:DCC QTI DRIVER) > devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE > TREE BINDINGS) > linux-kernel@vger.kernel.org (open list) > > Will send out the next version accordingly, let me know in case of any > further concerns. v15 and v16 was still not sent according to what you wrote above... Best regards, Krzysztof
On 10/12/2022 11:27 AM, Souradeep Chowdhury wrote: > > On 10/11/2022 6:50 PM, Krzysztof Kozlowski wrote: >> On 30/09/2022 02:59, Souradeep Chowdhury wrote: >>> Also the ./script/maintainers.pl gives the below output >>> >>> Souradeep Chowdhury<quic_schowdhu@quicinc.com> (maintainer:DCC QTI >>> DRIVER,in file) >>> Andy Gross<agross@kernel.org> (maintainer:ARM/QUALCOMM SUPPORT) >>> Bjorn Andersson<andersson@kernel.org> (maintainer:ARM/QUALCOMM SUPPORT) >>> Konrad Dybcio<konrad.dybcio@somainline.org> (reviewer:ARM/QUALCOMM SUPPORT) >>> Rob Herring<robh+dt@kernel.org> (maintainer:OPEN FIRMWARE AND FLATTENED >>> DEVICE TREE BINDINGS) >>> Krzysztof Kozlowski<krzysztof.kozlowski+dt@linaro.org> (maintainer:OPEN >>> FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) >>> linux-arm-msm@vger.kernel.org (open list:DCC QTI DRIVER) >>> devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE >>> TREE BINDINGS) >>> linux-kernel@vger.kernel.org (open list) >>> >>> Will send out the next version accordingly, let me know in case of any >>> further concerns. >> v15 and v16 was still not sent according to what you wrote above... > > I have copied all of the above in the mailing list, also I have > implemented all the previous comments. > > [PATCH V16 0/7] soc: qcom: dcc: Add driver support for Data Capture and > Compare unit(DCC) - Souradeep Chowdhury (kernel.org) > <https://lore.kernel.org/lkml/cover.1664805059.git.quic_schowdhu@quicinc.com/#r> > > Can you please let me know what is expected here so that I can correct > in the next version accordingly? Apologies for sending the previous mail in html format. My comments are as above. > >> Best regards, >> Krzysztof >>
On 12/10/2022 01:57, Souradeep Chowdhury wrote: > > On 10/11/2022 6:50 PM, Krzysztof Kozlowski wrote: >> On 30/09/2022 02:59, Souradeep Chowdhury wrote: >>> Also the ./script/maintainers.pl gives the below output >>> >>> Souradeep Chowdhury<quic_schowdhu@quicinc.com> (maintainer:DCC QTI >>> DRIVER,in file) >>> Andy Gross<agross@kernel.org> (maintainer:ARM/QUALCOMM SUPPORT) >>> Bjorn Andersson<andersson@kernel.org> (maintainer:ARM/QUALCOMM SUPPORT) >>> Konrad Dybcio<konrad.dybcio@somainline.org> (reviewer:ARM/QUALCOMM SUPPORT) >>> Rob Herring<robh+dt@kernel.org> (maintainer:OPEN FIRMWARE AND FLATTENED >>> DEVICE TREE BINDINGS) >>> Krzysztof Kozlowski<krzysztof.kozlowski+dt@linaro.org> (maintainer:OPEN >>> FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) >>> linux-arm-msm@vger.kernel.org (open list:DCC QTI DRIVER) >>> devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE >>> TREE BINDINGS) >>> linux-kernel@vger.kernel.org (open list) >>> >>> Will send out the next version accordingly, let me know in case of any >>> further concerns. >> v15 and v16 was still not sent according to what you wrote above... > > I have copied all of the above in the mailing list, also I have > implemented all the previous comments. At least my address is not correct. Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml new file mode 100644 index 0000000..8396b0c --- /dev/null +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,dcc.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/msm/qcom,dcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Data Capture and Compare + +maintainers: + - Souradeep Chowdhury <quic_schowdhu@quicinc.com> + +description: | + DCC (Data Capture and Compare) is a DMA engine which is used to save + configuration data or system memory contents during catastrophic failure + or SW trigger. DCC is used to capture and store data for debugging purpose + +properties: + compatible: + items: + - enum: + - qcom,sm8150-dcc + - qcom,sc7280-dcc + - qcom,sc7180-dcc + - qcom,sdm845-dcc + - const: qcom,dcc + + reg: + items: + - description: DCC base register region + - description: DCC RAM base register region + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + dma@10a2000{ + compatible = "qcom,sm8150-dcc","qcom,dcc"; + reg = <0x010a2000 0x1000>, + <0x010ad000 0x2000>; + };