| Message ID | 20220111212310.97566-1-david@ixit.cz (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | [v2] dt-bindings: watchdog: improve QCOM compatible parsing for modern chips | expand |
On 1/11/22 1:23 PM, David Heidelberg wrote: > Parse compatible as expected for modern QCOMs. > > Fixes warnings as: > arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: watchdog@17980000: compatible: ['qcom,apss-wdt-sdm845', 'qcom,kpss-wdt'] is too long > From schema: Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: watchdog@17980000: compatible: Additional items are not allowed ('qcom,kpss-wdt' was unexpected) > From schema: Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > > Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> > Reviewed-by: Rob Herring <robh@kernel.org> > Signed-off-by: David Heidelberg <david@ixit.cz> Reviewed-by: Guenter Roeck <linux@roeck-us.net> > --- > v2: > - updated compatible list as two compatibles has been added upstream > -> resolve merge conflict > --- > .../bindings/watchdog/qcom-wdt.yaml | 37 +++++++++++-------- > 1 file changed, 21 insertions(+), 16 deletions(-) > > diff --git a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > index 16c6f82a13ca..4ff8c59c59ab 100644 > --- a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > +++ b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > @@ -14,22 +14,27 @@ allOf: > > properties: > compatible: > - enum: > - - qcom,apss-wdt-qcs404 > - - qcom,apss-wdt-sc7180 > - - qcom,apss-wdt-sc7280 > - - qcom,apss-wdt-sdm845 > - - qcom,apss-wdt-sdx55 > - - qcom,apss-wdt-sm6350 > - - qcom,apss-wdt-sm8150 > - - qcom,apss-wdt-sm8250 > - - qcom,kpss-timer > - - qcom,kpss-wdt > - - qcom,kpss-wdt-apq8064 > - - qcom,kpss-wdt-ipq4019 > - - qcom,kpss-wdt-ipq8064 > - - qcom,kpss-wdt-msm8960 > - - qcom,scss-timer > + oneOf: > + - items: > + - enum: > + - qcom,apss-wdt-qcs404 > + - qcom,apss-wdt-sc7180 > + - qcom,apss-wdt-sc7280 > + - qcom,apss-wdt-sdm845 > + - qcom,apss-wdt-sdx55 > + - qcom,apss-wdt-sm6350 > + - qcom,apss-wdt-sm8150 > + - qcom,apss-wdt-sm8250 > + - const: qcom,kpss-wdt > + - items: > + - enum: > + - qcom,kpss-wdt > + - qcom,kpss-timer > + - qcom,kpss-wdt-apq8064 > + - qcom,kpss-wdt-ipq4019 > + - qcom,kpss-wdt-ipq8064 > + - qcom,kpss-wdt-msm8960 > + - qcom,scss-timer > > reg: > maxItems: 1 >
On 11/01/2022 22:23, David Heidelberg wrote: > Parse compatible as expected for modern QCOMs. > > Fixes warnings as: > arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: watchdog@17980000: compatible: ['qcom,apss-wdt-sdm845', 'qcom,kpss-wdt'] is too long > From schema: Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: watchdog@17980000: compatible: Additional items are not allowed ('qcom,kpss-wdt' was unexpected) > From schema: Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > > Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> > Reviewed-by: Rob Herring <robh@kernel.org> > Signed-off-by: David Heidelberg <david@ixit.cz> > --- > v2: > - updated compatible list as two compatibles has been added upstream > -> resolve merge conflict > --- > .../bindings/watchdog/qcom-wdt.yaml | 37 +++++++++++-------- > 1 file changed, 21 insertions(+), 16 deletions(-) It seems this patch received three reviews but was not picked up. David, do you plan to work on this? > > diff --git a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > index 16c6f82a13ca..4ff8c59c59ab 100644 > --- a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > +++ b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml > @@ -14,22 +14,27 @@ allOf: > > properties: > compatible: > - enum: > - - qcom,apss-wdt-qcs404 > - - qcom,apss-wdt-sc7180 > - - qcom,apss-wdt-sc7280 > - - qcom,apss-wdt-sdm845 > - - qcom,apss-wdt-sdx55 > - - qcom,apss-wdt-sm6350 > - - qcom,apss-wdt-sm8150 > - - qcom,apss-wdt-sm8250 > - - qcom,kpss-timer > - - qcom,kpss-wdt > - - qcom,kpss-wdt-apq8064 > - - qcom,kpss-wdt-ipq4019 > - - qcom,kpss-wdt-ipq8064 > - - qcom,kpss-wdt-msm8960 > - - qcom,scss-timer > + oneOf: > + - items: > + - enum: > + - qcom,apss-wdt-qcs404 > + - qcom,apss-wdt-sc7180 > + - qcom,apss-wdt-sc7280 > + - qcom,apss-wdt-sdm845 > + - qcom,apss-wdt-sdx55 > + - qcom,apss-wdt-sm6350 > + - qcom,apss-wdt-sm8150 > + - qcom,apss-wdt-sm8250 > + - const: qcom,kpss-wdt > + - items: > + - enum: > + - qcom,kpss-wdt > + - qcom,kpss-timer > + - qcom,kpss-wdt-apq8064 > + - qcom,kpss-wdt-ipq4019 > + - qcom,kpss-wdt-ipq8064 > + - qcom,kpss-wdt-msm8960 These do not look correct without appropriate fallback. > + - qcom,scss-timer > > reg: > maxItems: 1 Best regards, Krzysztof
On 07/05/2022 19:22, Krzysztof Kozlowski wrote: > On 11/01/2022 22:23, David Heidelberg wrote: >> Parse compatible as expected for modern QCOMs. >> >> Fixes warnings as: >> arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: watchdog@17980000: compatible: ['qcom,apss-wdt-sdm845', 'qcom,kpss-wdt'] is too long >> From schema: Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml >> arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: watchdog@17980000: compatible: Additional items are not allowed ('qcom,kpss-wdt' was unexpected) >> From schema: Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml >> >> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> >> Reviewed-by: Rob Herring <robh@kernel.org> >> Signed-off-by: David Heidelberg <david@ixit.cz> >> --- >> v2: >> - updated compatible list as two compatibles has been added upstream >> -> resolve merge conflict >> --- >> .../bindings/watchdog/qcom-wdt.yaml | 37 +++++++++++-------- >> 1 file changed, 21 insertions(+), 16 deletions(-) > It seems this patch received three reviews but was not picked up. David, > do you plan to work on this? > >> diff --git a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml >> index 16c6f82a13ca..4ff8c59c59ab 100644 >> --- a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml >> +++ b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml >> @@ -14,22 +14,27 @@ allOf: >> >> properties: >> compatible: >> - enum: >> - - qcom,apss-wdt-qcs404 >> - - qcom,apss-wdt-sc7180 >> - - qcom,apss-wdt-sc7280 >> - - qcom,apss-wdt-sdm845 >> - - qcom,apss-wdt-sdx55 >> - - qcom,apss-wdt-sm6350 >> - - qcom,apss-wdt-sm8150 >> - - qcom,apss-wdt-sm8250 >> - - qcom,kpss-timer >> - - qcom,kpss-wdt >> - - qcom,kpss-wdt-apq8064 >> - - qcom,kpss-wdt-ipq4019 >> - - qcom,kpss-wdt-ipq8064 >> - - qcom,kpss-wdt-msm8960 >> - - qcom,scss-timer >> + oneOf: >> + - items: >> + - enum: >> + - qcom,apss-wdt-qcs404 >> + - qcom,apss-wdt-sc7180 >> + - qcom,apss-wdt-sc7280 >> + - qcom,apss-wdt-sdm845 >> + - qcom,apss-wdt-sdx55 >> + - qcom,apss-wdt-sm6350 >> + - qcom,apss-wdt-sm8150 >> + - qcom,apss-wdt-sm8250 >> + - const: qcom,kpss-wdt >> + - items: >> + - enum: >> + - qcom,kpss-wdt >> + - qcom,kpss-timer >> + - qcom,kpss-wdt-apq8064 >> + - qcom,kpss-wdt-ipq4019 >> + - qcom,kpss-wdt-ipq8064 >> + - qcom,kpss-wdt-msm8960 > These do not look correct without appropriate fallback. Yes the situation there isn't optimal and I'm afraid I cannot solve it in scope of this change. Previously I was thinking about also merging MSM timer into this binding, which shares the compatible, but uses different driver. Sadly, currently don't have a time for it (have some WIP patch locally, if anyone interested to take a look). I'm (re-)sending v3 with another S-off, but it solves only warnings described in commit message. David > >> + - qcom,scss-timer >> >> reg: >> maxItems: 1 > > Best regards, > Krzysztof
diff --git a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml index 16c6f82a13ca..4ff8c59c59ab 100644 --- a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml @@ -14,22 +14,27 @@ allOf: properties: compatible: - enum: - - qcom,apss-wdt-qcs404 - - qcom,apss-wdt-sc7180 - - qcom,apss-wdt-sc7280 - - qcom,apss-wdt-sdm845 - - qcom,apss-wdt-sdx55 - - qcom,apss-wdt-sm6350 - - qcom,apss-wdt-sm8150 - - qcom,apss-wdt-sm8250 - - qcom,kpss-timer - - qcom,kpss-wdt - - qcom,kpss-wdt-apq8064 - - qcom,kpss-wdt-ipq4019 - - qcom,kpss-wdt-ipq8064 - - qcom,kpss-wdt-msm8960 - - qcom,scss-timer + oneOf: + - items: + - enum: + - qcom,apss-wdt-qcs404 + - qcom,apss-wdt-sc7180 + - qcom,apss-wdt-sc7280 + - qcom,apss-wdt-sdm845 + - qcom,apss-wdt-sdx55 + - qcom,apss-wdt-sm6350 + - qcom,apss-wdt-sm8150 + - qcom,apss-wdt-sm8250 + - const: qcom,kpss-wdt + - items: + - enum: + - qcom,kpss-wdt + - qcom,kpss-timer + - qcom,kpss-wdt-apq8064 + - qcom,kpss-wdt-ipq4019 + - qcom,kpss-wdt-ipq8064 + - qcom,kpss-wdt-msm8960 + - qcom,scss-timer reg: maxItems: 1
Parse compatible as expected for modern QCOMs. Fixes warnings as: arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: watchdog@17980000: compatible: ['qcom,apss-wdt-sdm845', 'qcom,kpss-wdt'] is too long From schema: Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: watchdog@17980000: compatible: Additional items are not allowed ('qcom,kpss-wdt' was unexpected) From schema: Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: David Heidelberg <david@ixit.cz> --- v2: - updated compatible list as two compatibles has been added upstream -> resolve merge conflict --- .../bindings/watchdog/qcom-wdt.yaml | 37 +++++++++++-------- 1 file changed, 21 insertions(+), 16 deletions(-)