* [PATCH 1/2] ARM: dts: sunxi: Revert phy-names removal for ECHI and OHCI
@ 2019-10-02 11:26 Maxime Ripard
2019-10-02 11:26 ` [PATCH 2/2] dt-bindings: usb: Bring back phy-names Maxime Ripard
0 siblings, 1 reply; 2+ messages in thread
From: Maxime Ripard @ 2019-10-02 11:26 UTC (permalink / raw)
To: Greg Kroah-Hartman, Mark Rutland, Rob Herring, Frank Rowand
Cc: devicetree, Emmanuel Vadot, linux-usb, Maxime Ripard,
Chen-Yu Tsai, linux-arm-kernel
This reverts commits 3d109bdca981 ("ARM: dts: sunxi: Remove useless
phy-names from EHCI and OHCI"), 0a3df8bb6dad ("ARM: dts: sunxi: h3/h5:
Remove useless phy-names from EHCI and OHCI") and 3c7ab90aaa28 ("arm64:
dts: allwinner: Remove useless phy-names from EHCI and OHCI").
It turns out that while the USB bindings were not mentionning it, the PHY
client bindings were mandating that phy-names is set when phys is. Let's
add it back.
Fixes: 3d109bdca981 ("ARM: dts: sunxi: Remove useless phy-names from EHCI and OHCI")
Fixes: 0a3df8bb6dad ("ARM: dts: sunxi: h3/h5: Remove useless phy-names from EHCI and OHCI")
Fixes: 3c7ab90aaa28 ("arm64: dts: allwinner: Remove useless phy-names from EHCI and OHCI")
Reported-by: Emmanuel Vadot <manu@bidouilliste.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
arch/arm/boot/dts/sun4i-a10.dtsi | 4 ++++
arch/arm/boot/dts/sun5i.dtsi | 2 ++
arch/arm/boot/dts/sun6i-a31.dtsi | 4 ++++
arch/arm/boot/dts/sun7i-a20.dtsi | 4 ++++
arch/arm/boot/dts/sun8i-a23-a33.dtsi | 2 ++
arch/arm/boot/dts/sun8i-a83t.dtsi | 3 +++
arch/arm/boot/dts/sun8i-r40.dtsi | 4 ++++
arch/arm/boot/dts/sun9i-a80.dtsi | 5 +++++
arch/arm/boot/dts/sunxi-h3-h5.dtsi | 6 ++++++
arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 2 ++
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 2 ++
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 2 ++
12 files changed, 40 insertions(+)
diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index ce823c44e98a..4c268b70b735 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -520,6 +520,7 @@
interrupts = <39>;
clocks = <&ccu CLK_AHB_EHCI0>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -529,6 +530,7 @@
interrupts = <64>;
clocks = <&ccu CLK_USB_OHCI0>, <&ccu CLK_AHB_OHCI0>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -608,6 +610,7 @@
interrupts = <40>;
clocks = <&ccu CLK_AHB_EHCI1>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
@@ -617,6 +620,7 @@
interrupts = <65>;
clocks = <&ccu CLK_USB_OHCI1>, <&ccu CLK_AHB_OHCI1>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index cfb1efc8828c..6befa236ba99 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -391,6 +391,7 @@
interrupts = <39>;
clocks = <&ccu CLK_AHB_EHCI>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -400,6 +401,7 @@
interrupts = <40>;
clocks = <&ccu CLK_USB_OHCI>, <&ccu CLK_AHB_OHCI>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index bbeb743633c6..ac7638078420 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -545,6 +545,7 @@
clocks = <&ccu CLK_AHB1_EHCI0>;
resets = <&ccu RST_AHB1_EHCI0>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -555,6 +556,7 @@
clocks = <&ccu CLK_AHB1_OHCI0>, <&ccu CLK_USB_OHCI0>;
resets = <&ccu RST_AHB1_OHCI0>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -565,6 +567,7 @@
clocks = <&ccu CLK_AHB1_EHCI1>;
resets = <&ccu RST_AHB1_EHCI1>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
@@ -575,6 +578,7 @@
clocks = <&ccu CLK_AHB1_OHCI1>, <&ccu CLK_USB_OHCI1>;
resets = <&ccu RST_AHB1_OHCI1>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 49380de754a9..874231be04e4 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -623,6 +623,7 @@
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_AHB_EHCI0>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -632,6 +633,7 @@
interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_USB_OHCI0>, <&ccu CLK_AHB_OHCI0>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -714,6 +716,7 @@
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_AHB_EHCI1>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
@@ -723,6 +726,7 @@
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_USB_OHCI1>, <&ccu CLK_AHB_OHCI1>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
index 52eed0ae3607..f292f96ab39b 100644
--- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
@@ -307,6 +307,7 @@
clocks = <&ccu CLK_BUS_EHCI>;
resets = <&ccu RST_BUS_EHCI>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -317,6 +318,7 @@
clocks = <&ccu CLK_BUS_OHCI>, <&ccu CLK_USB_OHCI>;
resets = <&ccu RST_BUS_OHCI>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index 523be6611c50..74bb053cf23c 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -632,6 +632,7 @@
clocks = <&ccu CLK_BUS_EHCI0>;
resets = <&ccu RST_BUS_EHCI0>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -643,6 +644,7 @@
clocks = <&ccu CLK_BUS_OHCI0>, <&ccu CLK_USB_OHCI0>;
resets = <&ccu RST_BUS_OHCI0>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -654,6 +656,7 @@
clocks = <&ccu CLK_BUS_EHCI1>;
resets = <&ccu RST_BUS_EHCI1>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi
index bde068111b85..c9c2688db66d 100644
--- a/arch/arm/boot/dts/sun8i-r40.dtsi
+++ b/arch/arm/boot/dts/sun8i-r40.dtsi
@@ -273,6 +273,7 @@
clocks = <&ccu CLK_BUS_EHCI1>;
resets = <&ccu RST_BUS_EHCI1>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -284,6 +285,7 @@
<&ccu CLK_USB_OHCI1>;
resets = <&ccu RST_BUS_OHCI1>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -294,6 +296,7 @@
clocks = <&ccu CLK_BUS_EHCI2>;
resets = <&ccu RST_BUS_EHCI2>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
@@ -305,6 +308,7 @@
<&ccu CLK_USB_OHCI2>;
resets = <&ccu RST_BUS_OHCI2>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index 4fd879fb099c..1d9d12a90df9 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -346,6 +346,7 @@
clocks = <&usb_clocks CLK_BUS_HCI0>;
resets = <&usb_clocks RST_USB0_HCI>;
phys = <&usbphy1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -357,6 +358,7 @@
<&usb_clocks CLK_USB_OHCI0>;
resets = <&usb_clocks RST_USB0_HCI>;
phys = <&usbphy1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -378,6 +380,7 @@
clocks = <&usb_clocks CLK_BUS_HCI1>;
resets = <&usb_clocks RST_USB1_HCI>;
phys = <&usbphy2>;
+ phy-names = "usb";
status = "disabled";
};
@@ -407,6 +410,7 @@
clocks = <&usb_clocks CLK_BUS_HCI2>;
resets = <&usb_clocks RST_USB2_HCI>;
phys = <&usbphy3>;
+ phy-names = "usb";
status = "disabled";
};
@@ -418,6 +422,7 @@
<&usb_clocks CLK_USB_OHCI2>;
resets = <&usb_clocks RST_USB2_HCI>;
phys = <&usbphy3>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
index eba190b3f9de..107eeafad20a 100644
--- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi
+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
@@ -304,6 +304,7 @@
clocks = <&ccu CLK_BUS_EHCI1>, <&ccu CLK_BUS_OHCI1>;
resets = <&ccu RST_BUS_EHCI1>, <&ccu RST_BUS_OHCI1>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -315,6 +316,7 @@
<&ccu CLK_USB_OHCI1>;
resets = <&ccu RST_BUS_EHCI1>, <&ccu RST_BUS_OHCI1>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -325,6 +327,7 @@
clocks = <&ccu CLK_BUS_EHCI2>, <&ccu CLK_BUS_OHCI2>;
resets = <&ccu RST_BUS_EHCI2>, <&ccu RST_BUS_OHCI2>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
@@ -336,6 +339,7 @@
<&ccu CLK_USB_OHCI2>;
resets = <&ccu RST_BUS_EHCI2>, <&ccu RST_BUS_OHCI2>;
phys = <&usbphy 2>;
+ phy-names = "usb";
status = "disabled";
};
@@ -346,6 +350,7 @@
clocks = <&ccu CLK_BUS_EHCI3>, <&ccu CLK_BUS_OHCI3>;
resets = <&ccu RST_BUS_EHCI3>, <&ccu RST_BUS_OHCI3>;
phys = <&usbphy 3>;
+ phy-names = "usb";
status = "disabled";
};
@@ -357,6 +362,7 @@
<&ccu CLK_USB_OHCI3>;
resets = <&ccu RST_BUS_EHCI3>, <&ccu RST_BUS_OHCI3>;
phys = <&usbphy 3>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index 2b6345db7dc0..78c82a665c84 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -104,6 +104,7 @@
&ehci0 {
phys = <&usbphy 0>;
+ phy-names = "usb";
status = "okay";
};
@@ -150,6 +151,7 @@
&ohci0 {
phys = <&usbphy 0>;
+ phy-names = "usb";
status = "okay";
};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index d0028934e11c..70f4cce6be43 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -544,6 +544,7 @@
resets = <&ccu RST_BUS_OHCI1>,
<&ccu RST_BUS_EHCI1>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
@@ -555,6 +556,7 @@
<&ccu CLK_USB_OHCI1>;
resets = <&ccu RST_BUS_OHCI1>;
phys = <&usbphy 1>;
+ phy-names = "usb";
status = "disabled";
};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index 4020a1aafa3e..0d5ea19336a1 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -547,6 +547,7 @@
resets = <&ccu RST_BUS_OHCI3>,
<&ccu RST_BUS_EHCI3>;
phys = <&usb2phy 3>;
+ phy-names = "usb";
status = "disabled";
};
@@ -558,6 +559,7 @@
<&ccu CLK_USB_OHCI3>;
resets = <&ccu RST_BUS_OHCI3>;
phys = <&usb2phy 3>;
+ phy-names = "usb";
status = "disabled";
};
--
2.23.0
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 2/2] dt-bindings: usb: Bring back phy-names
2019-10-02 11:26 [PATCH 1/2] ARM: dts: sunxi: Revert phy-names removal for ECHI and OHCI Maxime Ripard
@ 2019-10-02 11:26 ` Maxime Ripard
0 siblings, 0 replies; 2+ messages in thread
From: Maxime Ripard @ 2019-10-02 11:26 UTC (permalink / raw)
To: Greg Kroah-Hartman, Mark Rutland, Rob Herring, Frank Rowand
Cc: devicetree, Emmanuel Vadot, linux-usb, Maxime Ripard,
Chen-Yu Tsai, linux-arm-kernel
While the original bindings that were superseeded by the YAML schemas
didn't mention that phy-names was needed, it turns out that phy-names is
required if phys is set according to phy/phy-bindings.txt.
Let's add back those properties.
Fixes: 14ec072a19ad ("dt-bindings: usb: Convert USB HCD generic binding to YAML")
Fixes: c93bcace1098 ("dt-bindings: usb: Convert the generic OHCI binding to YAML")
Fixes: c3e2485d5f4f ("dt-bindings: usb: Convert the generic EHCI binding to YAML")
Reported-by: Emmanuel Vadot <manu@bidouilliste.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
Documentation/devicetree/bindings/usb/generic-ehci.yaml | 7 ++++++-
Documentation/devicetree/bindings/usb/generic-ohci.yaml | 7 ++++++-
Documentation/devicetree/bindings/usb/usb-hcd.yaml | 5 +++++
3 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
index 059f6ef1ad4a..1ca64c85191a 100644
--- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
@@ -63,7 +63,11 @@ properties:
description:
Set this flag to force EHCI reset after resume.
- phys: true
+ phys:
+ description: PHY specifier for the USB PHY
+
+ phy-names:
+ const: usb
required:
- compatible
@@ -89,6 +93,7 @@ examples:
interrupts = <39>;
clocks = <&ahb_gates 1>;
phys = <&usbphy 1>;
+ phy-names = "usb";
};
...
diff --git a/Documentation/devicetree/bindings/usb/generic-ohci.yaml b/Documentation/devicetree/bindings/usb/generic-ohci.yaml
index da5a14becbe5..bcffec1f1341 100644
--- a/Documentation/devicetree/bindings/usb/generic-ohci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ohci.yaml
@@ -67,7 +67,11 @@ properties:
description:
Overrides the detected port count
- phys: true
+ phys:
+ description: PHY specifier for the USB PHY
+
+ phy-names:
+ const: usb
required:
- compatible
@@ -84,6 +88,7 @@ examples:
interrupts = <64>;
clocks = <&usb_clk 6>, <&ahb_gates 2>;
phys = <&usbphy 1>;
+ phy-names = "usb";
};
...
diff --git a/Documentation/devicetree/bindings/usb/usb-hcd.yaml b/Documentation/devicetree/bindings/usb/usb-hcd.yaml
index 9c8c56d3a792..7263b7f2b510 100644
--- a/Documentation/devicetree/bindings/usb/usb-hcd.yaml
+++ b/Documentation/devicetree/bindings/usb/usb-hcd.yaml
@@ -18,8 +18,13 @@ properties:
description:
List of all the USB PHYs on this HCD
+ phy-names:
+ description:
+ Name specifier for the USB PHY
+
examples:
- |
usb {
phys = <&usb2_phy1>, <&usb3_phy1>;
+ phy-names = "usb";
};
--
2.23.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2019-10-02 11:27 UTC | newest]
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