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| author | Sudip Mukherjee <sudip.mukherjee@sifive.com> | 2026-08-03 05:40:39 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-08-04 13:46:56 +0100 |
| commit | 4cd882e1da799e249300ccaacbd15a3c19c35869 (patch) | |
| tree | 22fa77cbbac23cdf3567c3f7165fcbfe1ac8e33b /tools | |
| parent | 8678095362ccddf538d33acdd697ce6a904c87e9 (diff) | |
spi: dw: Introduce enhanced single/dual/quad/octal spi
If the spi transfer is using enhanced single/dual/quad/octal spi mode,
then we need to update the SPI_CTRLR0 register. The SPI_CTRLR0 register
will be updated in dw_spi_update_config() via the values in
dw_spi_enh_cfg.
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@sifive.com>
Co-developed-by: Changhuang Liang <changhuang.liang@starfivetech.com>
Signed-off-by: Changhuang Liang <changhuang.liang@starfivetech.com>
Link: https://patch.msgid.link/20260803124044.156998-7-changhuang.liang@starfivetech.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions