tree 8cc7c563a78fba44c4f2ac86eb56e6a69de60bcc
parent 8bb2dbf1e14d05e92a23e03bcbd1c27f7ee937f7
author Jay Fang <f.fangjian@huawei.com> 1616836200 +0800
committer Mark Brown <broonie@kernel.org> 1617210259 +0100
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmBkq5MACgkQJNaLcl1U
 h9CDlgf/aP8r0b+1qs8G9xxtdLQPwfhe3NBF6EqRVwKGBSppgm3eenJS1z9IMn/V
 hyUfqQwryUDo+01zPcMdMrpLSSdyvJuWORwV6D7oJIviUEryfiPE3eq8L1v9nlDj
 1NzBbU82hmwbuqAkrza4EJUQWYMS3TVrix6DWWMJKrhc4WzSeDNmC9C+CMkWNv/e
 nhvq8tR1UcCvgPbHRX12yvd8RT5hSC5fPq8zRQFYw0BCpH8YKc3/UwwdgW4pvMx+
 8j+Z7fOD0K2INoJVDDBLpgivBAbH1LOQBRq8IEThpIeD61ERHJEejNDnJ+F/QWuy
 M3A6PLWehJSsPJaZVgLzV0FwVhl5zg==
 =qQav
 -----END PGP SIGNATURE-----

spi: Add HiSilicon SPI Controller Driver for Kunpeng SoCs

This driver supports SPI Controller for HiSilicon Kunpeng SoCs. This
driver supports SPI operations using FIFO mode of transfer.

DMA is not supported, and we just use IRQ mode for operation completion
notification.

Only ACPI firmware is supported.

Signed-off-by: Jay Fang <f.fangjian@huawei.com>
Link: https://lore.kernel.org/r/1616836200-45827-1-git-send-email-f.fangjian@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>