Re: [PATCH 4/5] usb: musb: dsps: dt binding - add resources, example

2012-11-06 Thread Felipe Balbi 
On Fri, Nov 02, 2012 at 10:02:47PM +0530, Afzal Mohammed wrote:
 OMAP2+ family of devices are now obtaining resources via DT, earlier
 it was obtained from hwmod. Update binding document accrodingly, while
 at it add example.
 
 Signed-off-by: Afzal Mohammed af...@ti.com
 ---
  .../devicetree/bindings/usb/am33xx-usb.txt  | 21 
 +
  1 file changed, 21 insertions(+)
 
 diff --git a/Documentation/devicetree/bindings/usb/am33xx-usb.txt 
 b/Documentation/devicetree/bindings/usb/am33xx-usb.txt
 index a922505..6b7e3bd 100644
 --- a/Documentation/devicetree/bindings/usb/am33xx-usb.txt
 +++ b/Documentation/devicetree/bindings/usb/am33xx-usb.txt
 @@ -1,5 +1,7 @@
  AM33XX MUSB GLUE
   - compatible : Should be ti,musb-am33xx
 + - reg : offset and length of register sets, first usbss, then for musb 
 instances
 + - interrupts : usbss, musb instance interrupts in order
   - ti,hwmods : must be usb_otg_hs
   - multipoint : Should be 1 indicating the musb controller supports
 multipoint. This is a MUSB configuration-specific setting.
 @@ -12,3 +14,22 @@ AM33XX MUSB GLUE
 represents PERIPHERAL.
   - power : Should be 250. This signifies the controller can supply upto
 500mA when operating in host mode.
 +
 +Example:
 +
 +usb_otg_hs@4740  {

this should be usb@4740.

 + compatible = ti,musb-am33xx;
 + reg = 0x4740 0x1000/* usbss */
 +0x47401000 0x800 /* musb instance 0 */
 +0x47401800 0x800;   /* musb instance 1 */
 + interrupts = 17/* usbss */
 +   18/* musb instance 0 */
 +   19;  /* musb instance 1 */
 + multipoint = 1;
 + num-eps = 16;
 + ram-bits = 12;
 + port0-mode = 3;
 + port1-mode = 3;
 + power = 250;
 + ti,hwmods = usb_otg_hs;
 +};
 -- 
 1.7.12
 

-- 
balbi


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Re: [PATCH 4/5] usb: musb: dsps: dt binding - add resources, example

2012-11-06 Thread Afzal Mohammed 

Hi Balbi,

On Tuesday 06 November 2012 06:32 PM, Felipe Balbi wrote:

On Fri, Nov 02, 2012 at 10:02:47PM +0530, Afzal Mohammed wrote:



+Example:
+
+usb_otg_hs@4740  {



this should be usb@4740.


Updated version with the above change has been posted.

Regards
Afzal
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[PATCH 4/5] usb: musb: dsps: dt binding - add resources, example

2012-11-02 Thread Afzal Mohammed 
OMAP2+ family of devices are now obtaining resources via DT, earlier
it was obtained from hwmod. Update binding document accrodingly, while
at it add example.

Signed-off-by: Afzal Mohammed af...@ti.com
---
 .../devicetree/bindings/usb/am33xx-usb.txt  | 21 +
 1 file changed, 21 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/am33xx-usb.txt 
b/Documentation/devicetree/bindings/usb/am33xx-usb.txt
index a922505..6b7e3bd 100644
--- a/Documentation/devicetree/bindings/usb/am33xx-usb.txt
+++ b/Documentation/devicetree/bindings/usb/am33xx-usb.txt
@@ -1,5 +1,7 @@
 AM33XX MUSB GLUE
  - compatible : Should be ti,musb-am33xx
+ - reg : offset and length of register sets, first usbss, then for musb 
instances
+ - interrupts : usbss, musb instance interrupts in order
  - ti,hwmods : must be usb_otg_hs
  - multipoint : Should be 1 indicating the musb controller supports
multipoint. This is a MUSB configuration-specific setting.
@@ -12,3 +14,22 @@ AM33XX MUSB GLUE
represents PERIPHERAL.
  - power : Should be 250. This signifies the controller can supply upto
500mA when operating in host mode.
+
+Example:
+
+usb_otg_hs@4740  {
+   compatible = ti,musb-am33xx;
+   reg = 0x4740 0x1000/* usbss */
+  0x47401000 0x800 /* musb instance 0 */
+  0x47401800 0x800;   /* musb instance 1 */
+   interrupts = 17/* usbss */
+ 18/* musb instance 0 */
+ 19;  /* musb instance 1 */
+   multipoint = 1;
+   num-eps = 16;
+   ram-bits = 12;
+   port0-mode = 3;
+   port1-mode = 3;
+   power = 250;
+   ti,hwmods = usb_otg_hs;
+};
-- 
1.7.12

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