On Mon, Jan 04, 2021 at 04:02:53PM -0700, Rob Herring wrote:
DT properties which can have multiple entries need to specify what the
entries are and define how many entries there can be. In the case of
only a single entry, just 'maxItems: 1' is sufficient.
Add the missing entry constraints. These were found with a modified
meta-schema. Unfortunately, there are a few cases where the size
constraints are not defined such as common bindings, so the meta-schema
can't be part of the normal checks.
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Thierry Reding <redacted>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Cc: Linus Walleij <redacted>
Cc: Bartosz Golaszewski <redacted>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Thomas Gleixner <redacted>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Chen-Yu Tsai <redacted>
Cc: Ulf Hansson <redacted>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: Ohad Ben-Cohen <redacted>
Cc: Bjorn Andersson <redacted>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Rob Herring <robh@kernel.org>
<snip>
quoted hunk ↗ jump to hunk
diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
index 247ef00381ea..f76b25f7fc7a 100644
--- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
@@ -83,6 +83,7 @@ properties:
Phandle of a companion.
phys:
+ maxItems: 1
description: PHY specifier for the USB PHY
phy-names:diff --git a/Documentation/devicetree/bindings/usb/generic-ohci.yaml b/Documentation/devicetree/bindings/usb/generic-ohci.yaml
index 2178bcc401bc..8e2bd61f2075 100644
--- a/Documentation/devicetree/bindings/usb/generic-ohci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ohci.yaml
@@ -71,6 +71,7 @@ properties:
Overrides the detected port count
phys:
+ maxItems: 1
description: PHY specifier for the USB PHY
phy-names:diff --git a/Documentation/devicetree/bindings/usb/ingenic,musb.yaml b/Documentation/devicetree/bindings/usb/ingenic,musb.yaml
index 678396eeeb78..f506225a4d57 100644
--- a/Documentation/devicetree/bindings/usb/ingenic,musb.yaml
+++ b/Documentation/devicetree/bindings/usb/ingenic,musb.yaml
@@ -40,7 +40,7 @@ properties:
- const: mc
phys:
- description: PHY specifier for the USB PHY
+ maxItems: 1
usb-role-switch:
type: boolean
Any reason you dropped the description for this entry, but not the other
ones above?
quoted hunk ↗ jump to hunk
diff --git a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
index 388245b91a55..adce36e48bc9 100644
--- a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
+++ b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
@@ -15,13 +15,14 @@ properties:
- const: ti,j721e-usb
reg:
- description: module registers
+ maxItems: 1
power-domains:
description:
PM domain provider node and an args specifier containing
the USB device id value. See,
Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
+ maxItems: 1
clocks:
description: Clock phandles to usb2_refclk and lpm_clk
Same here, why remove the description?
thanks,
greg k-h