lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Thu,  6 Jan 2022 21:19:04 -0600
From:   Rob Herring <robh@...nel.org>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <brgl@...ev.pl>,
        Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@...hiba.co.jp>,
        Jassi Brar <jassisinghbrar@...il.com>,
        Charles Keepax <ckeepax@...nsource.cirrus.com>,
        Richard Fitzgerald <rf@...nsource.cirrus.com>,
        Lee Jones <lee.jones@...aro.org>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Greentime Hu <greentime.hu@...ive.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Michal Simek <michal.simek@...inx.com>,
        Suman Anna <s-anna@...com>, - <patches@...nsource.cirrus.com>,
        John Crispin <john@...ozen.org>,
        Hauke Mehrtens <hauke@...ke-m.de>,
        Kumar Gogada <bharat.kumar.gogada@...inx.com>
Cc:     linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org, netdev@...r.kernel.org,
        linux-pci@...r.kernel.org, linux-riscv@...ts.infradead.org
Subject: [PATCH] dt-bindings: Drop required 'interrupt-parent'

'interrupt-parent' is never required as it can be in a parent node or a
parent node itself can be an interrupt provider. Where exactly it lives is
outside the scope of a binding schema.

Signed-off-by: Rob Herring <robh@...nel.org>
---
 .../devicetree/bindings/gpio/toshiba,gpio-visconti.yaml  | 1 -
 .../devicetree/bindings/mailbox/ti,omap-mailbox.yaml     | 9 ---------
 Documentation/devicetree/bindings/mfd/cirrus,madera.yaml | 1 -
 .../devicetree/bindings/net/lantiq,etop-xway.yaml        | 1 -
 .../devicetree/bindings/net/lantiq,xrx200-net.yaml       | 1 -
 .../devicetree/bindings/pci/sifive,fu740-pcie.yaml       | 1 -
 .../devicetree/bindings/pci/xilinx-versal-cpm.yaml       | 1 -
 7 files changed, 15 deletions(-)

diff --git a/Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml b/Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
index 9ad470e01953..b085450b527f 100644
--- a/Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
+++ b/Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
@@ -43,7 +43,6 @@ required:
   - gpio-controller
   - interrupt-controller
   - "#interrupt-cells"
-  - interrupt-parent
 
 additionalProperties: false
 
diff --git a/Documentation/devicetree/bindings/mailbox/ti,omap-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/ti,omap-mailbox.yaml
index e864d798168d..d433e496ec6e 100644
--- a/Documentation/devicetree/bindings/mailbox/ti,omap-mailbox.yaml
+++ b/Documentation/devicetree/bindings/mailbox/ti,omap-mailbox.yaml
@@ -175,15 +175,6 @@ required:
   - ti,mbox-num-fifos
 
 allOf:
-  - if:
-      properties:
-        compatible:
-          enum:
-            - ti,am654-mailbox
-    then:
-      required:
-        - interrupt-parent
-
   - if:
       properties:
         compatible:
diff --git a/Documentation/devicetree/bindings/mfd/cirrus,madera.yaml b/Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
index 499c62c04daa..5dce62a7eff2 100644
--- a/Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
+++ b/Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
@@ -221,7 +221,6 @@ required:
   - '#gpio-cells'
   - interrupt-controller
   - '#interrupt-cells'
-  - interrupt-parent
   - interrupts
   - AVDD-supply
   - DBVDD1-supply
diff --git a/Documentation/devicetree/bindings/net/lantiq,etop-xway.yaml b/Documentation/devicetree/bindings/net/lantiq,etop-xway.yaml
index 437502c5ca96..3ce9f9a16baf 100644
--- a/Documentation/devicetree/bindings/net/lantiq,etop-xway.yaml
+++ b/Documentation/devicetree/bindings/net/lantiq,etop-xway.yaml
@@ -46,7 +46,6 @@ properties:
 required:
   - compatible
   - reg
-  - interrupt-parent
   - interrupts
   - interrupt-names
   - lantiq,tx-burst-length
diff --git a/Documentation/devicetree/bindings/net/lantiq,xrx200-net.yaml b/Documentation/devicetree/bindings/net/lantiq,xrx200-net.yaml
index 7bc074a42369..5bc1a21ca579 100644
--- a/Documentation/devicetree/bindings/net/lantiq,xrx200-net.yaml
+++ b/Documentation/devicetree/bindings/net/lantiq,xrx200-net.yaml
@@ -38,7 +38,6 @@ properties:
 required:
   - compatible
   - reg
-  - interrupt-parent
   - interrupts
   - interrupt-names
   - "#address-cells"
diff --git a/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml b/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
index 2b9d1d6fc661..72c78f4ec269 100644
--- a/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
@@ -61,7 +61,6 @@ required:
   - num-lanes
   - interrupts
   - interrupt-names
-  - interrupt-parent
   - interrupt-map-mask
   - interrupt-map
   - clock-names
diff --git a/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml b/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
index a2bbc0eb7220..32f4641085bc 100644
--- a/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
+++ b/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
@@ -55,7 +55,6 @@ required:
   - reg-names
   - "#interrupt-cells"
   - interrupts
-  - interrupt-parent
   - interrupt-map
   - interrupt-map-mask
   - bus-range
-- 
2.32.0

Powered by blists - more mailing lists