On 3/8/19 2:40 PM, Eugeniu Rosca wrote:
Hello Marek,
Hi,
On Fri, Mar 08, 2019 at 03:30:02AM +0100, Marek Vasut wrote:
On 3/7/19 11:18 PM, Eugeniu Rosca wrote:
Hello Marek cc: Shimoda-san, Morimoto-san,
Hi,
Is there any USB gadget/peripheral R-Car3 U-Boot driver WIP on your side?
Yes, I'm working on a driver, for next release.
Sounds great!
We have something in the official release which looks like a chopped version of linux usbhs [1], but I believe it has to be converted to DM to become mainline-grade. Is there an easier (relatively clean) way to have U-Boot fastboot support on R-Car3?
[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/driv...
I have the horrible driver that's in the android bsp ported over to the current release, but cleaning it up and converting it over to DM is a huge undertaking, so please give me some time to finish it.
I can share the preliminary version with you, but it isn't pretty.
I think for the time being will will stick to the Renesas-delivered driver, but we are eager to review and test your future proposals, so please keep the ADIT guys in the loop. Many thanks for your dedication in supporting the R-Car platform.
You're welcome.
Please let me know if something is broken and send patches. Thank you for your testing :)