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| author | Adrian Ng Ho Yin <adrianhoyin.ng@altera.com> | 2025-12-12 12:02:56 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2026-01-13 20:26:47 +0300 |
| commit | ec17f14309481318df4af2a0c7f2aa7da9e7ebcb (patch) | |
| tree | 29e093c5ce8ebe0ee9d52960781d683154fb6075 /include/linux | |
| parent | b58f47eb392680d4c6626c8b3b1fcf6412a0a02c (diff) | |
| download | linux-ec17f14309481318df4af2a0c7f2aa7da9e7ebcb.tar.xz | |
i3c: dw: Add support for Device NACK Retry configuration
The DesignWare I3C controller supports automatically retrying transactions
when a device NACKs. This is useful for slave devices that may be
temporarily busy and not ready to respond immediately.
Add new ops to configure all active DAT entry with dev_nack_retry during
runtime. Returns error when value exceeds hw specified limit.
Signed-off-by: Adrian Ng Ho Yin <adrianhoyin.ng@altera.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/f09ee67e61d31f0a12a0bf48f01e9057ca9e2fb7.1765529948.git.adrianhoyin.ng@altera.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions