Re: [Patch V5 12/21] usb: gadget: tegra-xudc: support multiple device modes

On Mon, Feb 10, 2020 at 01:41:38PM +0530, Nagarjuna Kristam wrote:

This change supports limited multiple device modes by:
- At most 4 ports contains OTG/Device capability.
- One port run as device mode at a time.

Signed-off-by: Nagarjuna Kristam <redacted>
---
V5:
 - No changes.
---
V4:
 - Replaced current_phy_index usage with curr_*phy pointers.
 - Used unsigned int instead of int wherever needed.
---
V3:
 - No changes in this version
---
V2:
 - Updated err variable on failure to get usbphy.
 - Corrected identation after tegra_xudc_phy_get API call in tegra_xudc_probe.
---
 drivers/usb/gadget/udc/tegra-xudc.c | 217 ++++++++++++++++++++++++++----------
 1 file changed, 160 insertions(+), 57 deletions(-)

Acked-by: Thierry Reding <redacted>