diff options
| author | Richard Zhu <hongxing.zhu@nxp.com> | 2026-07-30 17:04:47 +0800 |
|---|---|---|
| committer | Abel Vesa <abel.vesa@oss.qualcomm.com> | 2026-07-30 17:12:57 +0300 |
| commit | 39ec460b56b26319d1f31b459e8be7ea34ae9c67 (patch) | |
| tree | f3fb91767521eaf0a46161f7ff224946f452e45d /include/linux/stacktrace.h | |
| parent | 884dfb2dfe2cde33b8efe91ebf91542c88ca9034 (diff) | |
clk: imx95-blk-ctl: Fix REFCLK rise-fall mismatch on i.MX95
When the internal PLL is used as the PCIe reference clock source on i.MX95,
a REFCLK rise-fall time mismatch is observed during PCIe Gen1 compliance
testing with the Lfast IO analyzer.
Fix this issue by configuring the IREF_TX field to 0xF (15), which adjusts
the transmitter current reference to meet the PCIe specification timing
requirements.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Link: https://patch.msgid.link/20260730090447.271109-1-hongxing.zhu@oss.nxp.com
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Diffstat (limited to 'include/linux/stacktrace.h')
0 files changed, 0 insertions, 0 deletions