Thread (21 messages) 21 messages, 3 authors, 2017-06-20
STALE3271d
Revisions (16)
  1. v1 [diff vs current]
  2. v3 [diff vs current]
  3. v4 [diff vs current]
  4. v5 [diff vs current]
  5. v6 [diff vs current]
  6. v7 [diff vs current]
  7. v8 [diff vs current]
  8. v9 [diff vs current]
  9. v10 [diff vs current]
  10. v1 [diff vs current]
  11. v11 [diff vs current]
  12. v12 [diff vs current]
  13. v13 [diff vs current]
  14. v14 [diff vs current]
  15. v15 current
  16. v16 [diff vs current]

[PATCH v15 5/7] ARM: dts: imx6qdl: Enable usb node children with <reg>

From: Peter Chen <hidden>
Date: 2017-06-13 02:00:53
Also in: linux-devicetree, linux-pm, lkml
Subsystem: the rest · Maintainer: Linus Torvalds

From: Joshua Clayton <redacted>

Give usb nodes #address and #size attributes, so that a child node
representing a permanently connected device such as an onboard hub may
be addressed with a <reg> attribute

Signed-off-by: Joshua Clayton <redacted>
Signed-off-by: Peter Chen <redacted>
---
 arch/arm/boot/dts/imx6qdl.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index e426faa..8c064cb 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -945,6 +945,8 @@
 
 			usbh1: usb at 02184200 {
 				compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0x02184200 0x200>;
 				interrupts = <0 40 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX6QDL_CLK_USBOH3>;
@@ -959,6 +961,8 @@
 
 			usbh2: usb at 02184400 {
 				compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0x02184400 0x200>;
 				interrupts = <0 41 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX6QDL_CLK_USBOH3>;
@@ -972,6 +976,8 @@
 
 			usbh3: usb at 02184600 {
 				compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0x02184600 0x200>;
 				interrupts = <0 42 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX6QDL_CLK_USBOH3>;
-- 
2.7.4
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help