14 Dec
2011
14 Dec
'11
1:28 a.m.
Hi Igor,
On Mon, Dec 12, 2011 at 2:08 AM, Igor Grinberg grinberg@compulab.co.il wrote:
Add documentation for CONFIG_USB_ULPI and CONFIG_USB_ULPI_VIEWPORT configuration options.
Signed-off-by: Igor Grinberg grinberg@compulab.co.il
README | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/README b/README index ff72e47..6fe1e0f 100644 --- a/README +++ b/README @@ -1185,6 +1185,14 @@ The following options need to be configured: for your device - CONFIG_USBD_PRODUCTID 0xFFFF
+- ULPI Layer Support:
- The ULPI (UTMI Low Pin (count) Interface) PHYs are supported via
- the generic ULPI layer. The generic layer accesses the ULPI PHY
- via the platform viewport, so you need both the genric layer and
- the viewport enabled. Currently only Chipidea/ARC based
- viewport is supported.
Where does it say that only this one is supported in the code? What is specific to that device?
Regards, Simon
- To enable the ULPI layer support, define CONFIG_USB_ULPI and
- CONFIG_USB_ULPI_VIEWPORT in your board configuration file.
- MMC Support: The MMC controller on the Intel PXA is supported. To -- 1.7.3.4