diff mbox series

[net-next,2/4] dt-bindings: net: remove modem-remoteproc property

Message ID 20210112192831.686-3-elder@linaro.org (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series net: ipa: remove a build dependency | expand

Checks

Context Check Description
netdev/cover_letter success Link
netdev/fixes_present success Link
netdev/patch_count success Link
netdev/tree_selection success Clearly marked for net-next
netdev/subject_prefix success Link
netdev/cc_maintainers warning 3 maintainers not CCed: agross@kernel.org elder@kernel.org linux-arm-msm@vger.kernel.org
netdev/source_inline success Was 0 now: 0
netdev/verify_signedoff success Link
netdev/module_param success Was 0 now: 0
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/verify_fixes success Link
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 37 lines checked
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/header_inline success Link
netdev/stable success Stable not CCed

Commit Message

Alex Elder Jan. 12, 2021, 7:28 p.m. UTC
The IPA driver uses the remoteproc SSR notifier now, rather than the
temporary IPA notification system used initially.  As a result it no
longer needs a property identifying the modem subsystem DT node.

Use GIC_SPI rather than 0 in the example interrupt definition.

Signed-off-by: Alex Elder <elder@linaro.org>
---
 Documentation/devicetree/bindings/net/qcom,ipa.yaml | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

Comments

Rob Herring (Arm) Jan. 13, 2021, 2:35 a.m. UTC | #1
On Tue, 12 Jan 2021 13:28:29 -0600, Alex Elder wrote:
> The IPA driver uses the remoteproc SSR notifier now, rather than the
> temporary IPA notification system used initially.  As a result it no
> longer needs a property identifying the modem subsystem DT node.
> 
> Use GIC_SPI rather than 0 in the example interrupt definition.
> 
> Signed-off-by: Alex Elder <elder@linaro.org>
> ---
>  Documentation/devicetree/bindings/net/qcom,ipa.yaml | 13 ++-----------
>  1 file changed, 2 insertions(+), 11 deletions(-)
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
Error: Documentation/devicetree/bindings/net/qcom,ipa.example.dts:49.46-47 syntax error
FATAL ERROR: Unable to parse input tree
make[1]: *** [scripts/Makefile.lib:344: Documentation/devicetree/bindings/net/qcom,ipa.example.dt.yaml] Error 1
make: *** [Makefile:1370: dt_binding_check] Error 2

See https://patchwork.ozlabs.org/patch/1425462

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit.
Rob Herring (Arm) Jan. 13, 2021, 2:41 a.m. UTC | #2
On Tue, Jan 12, 2021 at 01:28:29PM -0600, Alex Elder wrote:
> The IPA driver uses the remoteproc SSR notifier now, rather than the
> temporary IPA notification system used initially.  As a result it no
> longer needs a property identifying the modem subsystem DT node.
> 
> Use GIC_SPI rather than 0 in the example interrupt definition.
> 
> Signed-off-by: Alex Elder <elder@linaro.org>
> ---
>  Documentation/devicetree/bindings/net/qcom,ipa.yaml | 13 ++-----------
>  1 file changed, 2 insertions(+), 11 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/net/qcom,ipa.yaml b/Documentation/devicetree/bindings/net/qcom,ipa.yaml
> index 8a2d12644675b..a8cff214ee11f 100644
> --- a/Documentation/devicetree/bindings/net/qcom,ipa.yaml
> +++ b/Documentation/devicetree/bindings/net/qcom,ipa.yaml
> @@ -113,13 +113,6 @@ properties:
>        performing early IPA initialization, including loading and
>        validating firwmare used by the GSI.
>  
> -  modem-remoteproc:
> -    $ref: /schemas/types.yaml#/definitions/phandle
> -    description:
> -      This defines the phandle to the remoteproc node representing
> -      the modem subsystem.  This is requied so the IPA driver can
> -      receive and act on notifications of modem up/down events.
> -
>    memory-region:
>      maxItems: 1
>      description:
> @@ -135,7 +128,6 @@ required:
>    - interrupts
>    - interconnects
>    - qcom,smem-states
> -  - modem-remoteproc
>  
>  oneOf:
>    - required:
> @@ -168,7 +160,6 @@ examples:
>                  compatible = "qcom,sdm845-ipa";
>  
>                  modem-init;
> -                modem-remoteproc = <&mss_pil>;
>  
>                  iommus = <&apps_smmu 0x720 0x3>;
>                  reg = <0x1e40000 0x7000>,
> @@ -178,8 +169,8 @@ examples:
>                              "ipa-shared",
>                              "gsi";
>  
> -                interrupts-extended = <&intc 0 311 IRQ_TYPE_EDGE_RISING>,
> -                                      <&intc 0 432 IRQ_TYPE_LEVEL_HIGH>,
> +                interrupts-extended = <&intc GIC_SPI 311 IRQ_TYPE_EDGE_RISING>,
> +                                      <&intc GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>,

You need the include file.

>                                        <&ipa_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
>                                        <&ipa_smp2p_in 1 IRQ_TYPE_EDGE_RISING>;
>                  interrupt-names = "ipa",
> -- 
> 2.20.1
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/net/qcom,ipa.yaml b/Documentation/devicetree/bindings/net/qcom,ipa.yaml
index 8a2d12644675b..a8cff214ee11f 100644
--- a/Documentation/devicetree/bindings/net/qcom,ipa.yaml
+++ b/Documentation/devicetree/bindings/net/qcom,ipa.yaml
@@ -113,13 +113,6 @@  properties:
       performing early IPA initialization, including loading and
       validating firwmare used by the GSI.
 
-  modem-remoteproc:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description:
-      This defines the phandle to the remoteproc node representing
-      the modem subsystem.  This is requied so the IPA driver can
-      receive and act on notifications of modem up/down events.
-
   memory-region:
     maxItems: 1
     description:
@@ -135,7 +128,6 @@  required:
   - interrupts
   - interconnects
   - qcom,smem-states
-  - modem-remoteproc
 
 oneOf:
   - required:
@@ -168,7 +160,6 @@  examples:
                 compatible = "qcom,sdm845-ipa";
 
                 modem-init;
-                modem-remoteproc = <&mss_pil>;
 
                 iommus = <&apps_smmu 0x720 0x3>;
                 reg = <0x1e40000 0x7000>,
@@ -178,8 +169,8 @@  examples:
                             "ipa-shared",
                             "gsi";
 
-                interrupts-extended = <&intc 0 311 IRQ_TYPE_EDGE_RISING>,
-                                      <&intc 0 432 IRQ_TYPE_LEVEL_HIGH>,
+                interrupts-extended = <&intc GIC_SPI 311 IRQ_TYPE_EDGE_RISING>,
+                                      <&intc GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>,
                                       <&ipa_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
                                       <&ipa_smp2p_in 1 IRQ_TYPE_EDGE_RISING>;
                 interrupt-names = "ipa",