Re: [PATCH v10 04/15] usb: doc: phy-mxs: update binding for adding anatop phandle

2014-02-21 Thread Mark Rutland 
On Thu, Feb 20, 2014 at 05:14:33AM +, Peter Chen wrote:
 Add anatop phandle which is used to access anatop registers to
 control PHY's power and other USB operations.
 
 Signed-off-by: Peter Chen peter.c...@freescale.com
 ---
  Documentation/devicetree/bindings/usb/mxs-phy.txt |2 ++
  1 files changed, 2 insertions(+), 0 deletions(-)
 
 diff --git a/Documentation/devicetree/bindings/usb/mxs-phy.txt 
 b/Documentation/devicetree/bindings/usb/mxs-phy.txt
 index b43d4c9e..fc6659d 100644
 --- a/Documentation/devicetree/bindings/usb/mxs-phy.txt
 +++ b/Documentation/devicetree/bindings/usb/mxs-phy.txt
 @@ -5,10 +5,12 @@ Required properties:
for imx6dq and imx6dl, fsl,imx6sl-usbphy for imx6sl
  - reg: Should contain registers location and length
  - interrupts: Should contain phy interrupt
 +- fsl,anatop: phandle for anatop register, it is only for imx6 SoC series

This is now required?

What happens to those existing DTBs that claim compatibility with
fsl,imx6q-usbphy but don't have an fsl,anatop property?

Thanks,
Mark.

  
  Example:
  usbphy1: usbphy@020c9000 {
   compatible = fsl,imx6q-usbphy, fsl,imx23-usbphy;
   reg = 0x020c9000 0x1000;
   interrupts = 0 44 0x04;
 + fsl,anatop = anatop;
  };
 -- 
 1.7.8
 
 
 
--
To unsubscribe from this list: send the line unsubscribe linux-usb in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Re: [PATCH v10 04/15] usb: doc: phy-mxs: update binding for adding anatop phandle

2014-02-21 Thread Peter Chen 
On Fri, Feb 21, 2014 at 09:14:44AM +, Mark Rutland wrote:
 On Thu, Feb 20, 2014 at 05:14:33AM +, Peter Chen wrote:
  Add anatop phandle which is used to access anatop registers to
  control PHY's power and other USB operations.
  
  Signed-off-by: Peter Chen peter.c...@freescale.com
  ---
   Documentation/devicetree/bindings/usb/mxs-phy.txt |2 ++
   1 files changed, 2 insertions(+), 0 deletions(-)
  
  diff --git a/Documentation/devicetree/bindings/usb/mxs-phy.txt 
  b/Documentation/devicetree/bindings/usb/mxs-phy.txt
  index b43d4c9e..fc6659d 100644
  --- a/Documentation/devicetree/bindings/usb/mxs-phy.txt
  +++ b/Documentation/devicetree/bindings/usb/mxs-phy.txt
  @@ -5,10 +5,12 @@ Required properties:
 for imx6dq and imx6dl, fsl,imx6sl-usbphy for imx6sl
   - reg: Should contain registers location and length
   - interrupts: Should contain phy interrupt
  +- fsl,anatop: phandle for anatop register, it is only for imx6 SoC series
 
 This is now required?

Yes, it is required.

 
 What happens to those existing DTBs that claim compatibility with
 fsl,imx6q-usbphy but don't have an fsl,anatop property?
 

The flag stands for the SoC has anatop will be 0, no anatop operation
will be done, the old-version dts can work with update driver, but less
features and one or two bug exists.

Peter

-- 

Best Regards,
Peter Chen

--
To unsubscribe from this list: send the line unsubscribe linux-usb in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[PATCH v10 04/15] usb: doc: phy-mxs: update binding for adding anatop phandle

2014-02-19 Thread Peter Chen 
Add anatop phandle which is used to access anatop registers to
control PHY's power and other USB operations.

Signed-off-by: Peter Chen peter.c...@freescale.com
---
 Documentation/devicetree/bindings/usb/mxs-phy.txt |2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/Documentation/devicetree/bindings/usb/mxs-phy.txt 
b/Documentation/devicetree/bindings/usb/mxs-phy.txt
index b43d4c9e..fc6659d 100644
--- a/Documentation/devicetree/bindings/usb/mxs-phy.txt
+++ b/Documentation/devicetree/bindings/usb/mxs-phy.txt
@@ -5,10 +5,12 @@ Required properties:
   for imx6dq and imx6dl, fsl,imx6sl-usbphy for imx6sl
 - reg: Should contain registers location and length
 - interrupts: Should contain phy interrupt
+- fsl,anatop: phandle for anatop register, it is only for imx6 SoC series
 
 Example:
 usbphy1: usbphy@020c9000 {
compatible = fsl,imx6q-usbphy, fsl,imx23-usbphy;
reg = 0x020c9000 0x1000;
interrupts = 0 44 0x04;
+   fsl,anatop = anatop;
 };
-- 
1.7.8


--
To unsubscribe from this list: send the line unsubscribe linux-usb in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html