tegra: Add fdt definitions and USB driver
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Cover letter [U-Boot] [PATCH v5 0/18] tegra: Add fdt definitions and USB driver
Quoted 12 lines
This series brings in the Linux kernel fdt file and provides a working USB driver for Tegra2 Seaboard.
(I have done this in one series since otherwise most of the fdt additions will just look like dead code.)
The driver requires
CONFIG_OF_CONTROLand a device tree to operate.Some enhancements to fdtdec are required to make this easier, and these are included in the series also. I have had to bring in basic GPIO support due to the request to put the USB VBUS into the fdt.
Quoted 7 lines
Since the kernel recently got a very minimal USB binding, I have started with that and extended it where appropriate.
Tegra likes to have cache-aligned buffers. I have dropped the patch which implements this since we will solve this problem by making callers align their buffers (as we did with MMC).
Hi,
what's the status of this patch/patchset?
Thanks
M