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| author | Andre Przywara <andre.przywara@arm.com> | 2021-05-05 13:51:03 +0100 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2021-05-16 19:01:45 +0200 |
| commit | 1027f28bd4be8c78eff1dd8d9261ebe01016943a (patch) | |
| tree | d86f0f694628a805e426c3a3762ccb3e0de86a4b /include/linux/string.h | |
| parent | e644dfbb1786a4a3308b068e1f61cd9e2dfac237 (diff) | |
| download | u-boot-1027f28bd4be8c78eff1dd8d9261ebe01016943a.tar.gz u-boot-1027f28bd4be8c78eff1dd8d9261ebe01016943a.tar.xz u-boot-1027f28bd4be8c78eff1dd8d9261ebe01016943a.zip | |
usb: musb-new: Extend and move Allwinner quirk into Kconfig
All newer Allwinner SoCs (since about 2013) miss the CONFIGDATA register
in their MUSB implementation, so they need a quirk to hardcode this.
Currently this quirk depends on listing the SoCs affected in musb_reg.h,
which means that this list needs to grow with every new chip.
Move the quirk feature into Kconfig, next to PIO_ONLY, and change the
default to y (for Allwinner builds), while listing the early
implementations as exceptions.
This fixes USB peripheral operation on some newer SoCs, which were not
explicitly listed before.
Tested on H6, H616, R40 (which were broken before), and also on the H5
and A20, for regressions.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Diffstat (limited to 'include/linux/string.h')
0 files changed, 0 insertions, 0 deletions