mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-11 21:36:45 +07:00
a3ae0fc34f
Some platforms contain a Synopsys DesignWare APB UART that is attached to a 32-bit APB bus where sub-word accesses are not allowed. Add a new IO type (UPIO_DWAPB32) that performs 32 bit acccesses to the UART. v2: - don't test for 32 bit in the output fast path, provide a separate dwabp32_serial_out() function. Refactor dwabp_serial_out() so that we can reuse the LCR saving code. v3: - rebased on top of "8250: use container_of() instead of casting" Signed-off-by: Jamie Iles <jamie@jamieiles.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
||
|---|---|---|
| .. | ||
| acpi | ||
| asm-generic | ||
| crypto | ||
| drm | ||
| keys | ||
| linux | ||
| math-emu | ||
| media | ||
| mtd | ||
| net | ||
| pcmcia | ||
| rdma | ||
| rxrpc | ||
| scsi | ||
| sound | ||
| trace | ||
| video | ||
| xen | ||
| Kbuild | ||