Age | Commit message (Collapse) | Author | |
---|---|---|---|
2025-03-13 | wifi: rtw89: add support for negative values of dBm to linear conversion | Kuan-Chung Chen | |
Enhanced the dBm to linear conversion function to accommodate negative dBm values and improved the precision from 1 dBm to 0.25 dBm. Signed-off-by: Kuan-Chung Chen <damon.chen@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250306021144.12854-2-pkshih@realtek.com | |||
2025-02-03 | wifi: rtw89: debugfs: implement file_ops::read/write to replace seq_file | Ping-Ke Shih | |
Since debugfs needs wiphy lock held, wiphy_locked_debugfs_{read,write}() will be adopted, so implmenet file_ops::read/write along with their arguments. For reading part, it needs lots of changes because seq_file is not suitable for wiphy_locked_debugfs_{read,write}(), so use spatch script below to convert basically, and manually implement the functions. @ rule1 @ identifier m; @@ - seq_printf(m, + p += scnprintf(p, end - p, ...) @ rule2 @ identifier m; @@ - seq_puts(m, + p += scnprintf(p, end - p, ...) For current version, only 4K buffer to output. To note ourselves, add ellipsis symbol "..." to trailing if buffer is full. Later, add an option to specify buffer size needed by a debugfs entry. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20250122060310.31976-4-pkshih@realtek.com | |||
2024-06-17 | wifi: rtw89: 8852bx: add extra handles for 8852BT in 8852b_common | Ping-Ke Shih | |
The channel configuration of 8852BT is very similar but a little different to 8852B, so use chip ID as condition to add extra handles including external loss compensation, ADC configurations, spur settings and so on. Don't affect existing 8852BE. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://msgid.link/20240607070659.80263-3-pkshih@realtek.com |