Mux USB IO pins one-by-one using package specific pinmux definitions. This avoids accidentally overwriting IO settings for other pins.
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
This adds a simple USB device driver for the mpfs. However,
this driver is still at its early phase. Only limited testing
with CDC/ACM has been conducted.
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
## Summary
A lot of linker scripts were listed twice, once for unix, once for windows.
This PR cleans up the logic so they're only listed once.
## Impact
Any opportunity to use a single source of truth and reduce lines of code is a win!
## Testing
CI will test all build
Summary:
- Apply the same style as sabre-6quad
Impact:
- None
- NOTE: esp32c3-devkit still remains old style because of link errors
Testing:
- Build only
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
There is no such section. Instead, place the object mpfs_head.o at the start of
the text.
Put mpfs_head.o directly into the arch library; there is no need to define
it separately in HEAD_ASRC.
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
Add a pinmap header for mpfs to be able to configure MSSIO GPIOs
This also adds Kconfigs for some different chip/package types of the PolarFire SOC
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
This fixes problems with DDR training sequence on aries m100pfs board
- Set LIBERO_SETTING_RPC_ODT_* to 6, which matches 40 ohm. Originally it was 120 ohm (2)
- Set BCLKSCLK_OFFSET value to 5, which matches icicle board setting
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
Update the cache settings for the Aries m100pfsevp board. This
assigns scratchpad ways for this board as well, as seen in the
commit 491ae6c.
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
- Add defconfig and board specific files
- Create mpfs/common for code which is shared between MPFS boards.
- Add support for GPIO driven EMMCSD mux.
- Move DDR Libero definitions from arch to boards.
Signed-off-by: Jani Paalijarvi <jani.paalijarvi@unikie.com>
