usb: gadget: udc: lpc32xx: add support for stotg04 phy

Browse source

The STOTG04 phy is used as a drop-in replacement of the ISP1301 but some
bits doesn't have exactly the same meaning and this can lead to issues.
Detect the phy dynamically and avoid writing to reserved bits.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

...

This commit is contained in:

Alexandre Belloni 2019-04-09 14:09:07 +02:00 • committed by Felipe Balbi

parent f584fa8c1f

commit 2a60f5eafa

1 changed files with 27 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

32

drivers/usb/gadget/udc/lpc32xx_udc.c

View file