The OMAP OHCI and EHCI USB host bindings follow the generic binding, so
add the compatibles and remove the old txt binding docs.

The examples in omap-usb-host.txt don't match actual users, so update
them dropping the fallback compatible.

Signed-off-by: Rob Herring <robh@kernel.org>
---
v2:
 - New patch
---
 .../devicetree/bindings/mfd/omap-usb-host.txt      |  8 +++---
 .../devicetree/bindings/usb/ehci-omap.txt          | 31 ----------------------
 .../devicetree/bindings/usb/generic-ehci.yaml      |  1 +
 .../devicetree/bindings/usb/generic-ohci.yaml      |  4 ++-
 .../devicetree/bindings/usb/ohci-omap3.txt         | 15 -----------
 5 files changed, 8 insertions(+), 51 deletions(-)

diff --git a/Documentation/devicetree/bindings/mfd/omap-usb-host.txt b/Documentation/devicetree/bindings/mfd/omap-usb-host.txt
index aa1eaa59581b..7ce5800dd36d 100644
--- a/Documentation/devicetree/bindings/mfd/omap-usb-host.txt
+++ b/Documentation/devicetree/bindings/mfd/omap-usb-host.txt
@@ -64,8 +64,8 @@ Required properties if child node exists:
 Properties for children:
 
 The OMAP HS USB Host subsystem contains EHCI and OHCI controllers.
-See Documentation/devicetree/bindings/usb/ehci-omap.txt and
-Documentation/devicetree/bindings/usb/ohci-omap3.txt.
+See Documentation/devicetree/bindings/usb/ehci-generic.yaml and
+Documentation/devicetree/bindings/usb/ohci-generic.yaml.
 
 Example for OMAP4:
 
@@ -78,14 +78,14 @@ usbhshost: usbhshost@4a064000 {
 	ranges;
 
 	usbhsohci: ohci@4a064800 {
-		compatible = "ti,ohci-omap3", "usb-ohci";
+		compatible = "ti,ohci-omap3";
 		reg = <0x4a064800 0x400>;
 		interrupt-parent = <&gic>;
 		interrupts = <0 76 0x4>;
 	};
 
 	usbhsehci: ehci@4a064c00 {
-		compatible = "ti,ehci-omap", "usb-ehci";
+		compatible = "ti,ehci-omap";
 		reg = <0x4a064c00 0x400>;
 		interrupt-parent = <&gic>;
 		interrupts = <0 77 0x4>;
diff --git a/Documentation/devicetree/bindings/usb/ehci-omap.txt b/Documentation/devicetree/bindings/usb/ehci-omap.txt
deleted file mode 100644
index d77e11a975a2..000000000000
--- a/Documentation/devicetree/bindings/usb/ehci-omap.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-OMAP HS USB EHCI controller
-
-This device is usually the child of the omap-usb-host
-Documentation/devicetree/bindings/mfd/omap-usb-host.txt
-
-Required properties:
-
-- compatible: should be "ti,ehci-omap"
-- reg: should contain one register range i.e. start and length
-- interrupts: description of the interrupt line
-
-Optional properties:
-
-- phys: list of phandles to PHY nodes.
-  This property is required if at least one of the ports are in
-  PHY mode i.e. OMAP_EHCI_PORT_MODE_PHY
-
-To specify the port mode, see
-Documentation/devicetree/bindings/mfd/omap-usb-host.txt
-
-Example for OMAP4:
-
-usbhsehci: ehci@4a064c00 {
-	compatible = "ti,ehci-omap";
-	reg = <0x4a064c00 0x400>;
-	interrupts = <0 77 0x4>;
-};
-
-&usbhsehci {
-	phys = <&hsusb1_phy 0 &hsusb3_phy>;
-};
diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
index 994818cb6044..2d382ae424da 100644
--- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
@@ -74,6 +74,7 @@ properties:
           - const: usb-ehci
       - enum:
           - generic-ehci
+          - ti,ehci-omap
           - usb-ehci
 
   reg:
diff --git a/Documentation/devicetree/bindings/usb/generic-ohci.yaml b/Documentation/devicetree/bindings/usb/generic-ohci.yaml
index 8492d809ba40..a9ba7257b884 100644
--- a/Documentation/devicetree/bindings/usb/generic-ohci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ohci.yaml
@@ -46,7 +46,9 @@ properties:
               - ingenic,jz4740-ohci
               - snps,hsdk-v1.0-ohci
           - const: generic-ohci
-      - const: generic-ohci
+      - enum:
+          - generic-ohci
+          - ti,ohci-omap3
       - items:
           - enum:
               - cavium,octeon-6335-ohci
diff --git a/Documentation/devicetree/bindings/usb/ohci-omap3.txt b/Documentation/devicetree/bindings/usb/ohci-omap3.txt
deleted file mode 100644
index ce8c47cff6d0..000000000000
--- a/Documentation/devicetree/bindings/usb/ohci-omap3.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-OMAP HS USB OHCI controller (OMAP3 and later)
-
-Required properties:
-
-- compatible: should be "ti,ohci-omap3"
-- reg: should contain one register range i.e. start and length
-- interrupts: description of the interrupt line
-
-Example for OMAP4:
-
-usbhsohci: ohci@4a064800 {
-	compatible = "ti,ohci-omap3";
-	reg = <0x4a064800 0x400>;
-	interrupts = <0 76 0x4>;
-};

-- 
2.39.0

Hi Rob,

I love your patch! Perhaps something to improve:

[auto build test WARNING on 1b929c02afd37871d5afb9d498426f83432e71c2]

url:    https://github.com/intel-lab-lkp/linux/commits/Rob-Herring/dt-bindings-usb-Remove-obsolete-brcm-bcm3384-usb-txt/20230119-030120
base:   1b929c02afd37871d5afb9d498426f83432e71c2
patch link:    https://lore.kernel.org/r/20230110-dt-usb-v2-3-926bc1260e51%40kernel.org
patch subject: [PATCH v2 3/5] dt-bindings: usb: Convert OMAP OHCI/EHCI bindings to schema
reproduce:
        # https://github.com/intel-lab-lkp/linux/commit/e7220b26de1a7fcd192feec481c1a90f7bf5c949
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Rob-Herring/dt-bindings-usb-Remove-obsolete-brcm-bcm3384-usb-txt/20230119-030120
        git checkout e7220b26de1a7fcd192feec481c1a90f7bf5c949
        make menuconfig
        # enable CONFIG_COMPILE_TEST, CONFIG_WARN_MISSING_DOCUMENTS, CONFIG_WARN_ABI_ERRORS
        make htmldocs

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> Warning: Documentation/devicetree/bindings/mfd/omap-usb-host.txt references a file that doesn't exist: Documentation/devicetree/bindings/usb/ehci-generic.yaml
>> Warning: Documentation/devicetree/bindings/mfd/omap-usb-host.txt references a file that doesn't exist: Documentation/devicetree/bindings/usb/ohci-generic.yaml

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests