[PATCH v2] drm/bridge: dw-hdmi-qp: compute audio CTS from N when not in TMDS table
Simon Wright
simon at symple.nz
Thu May 21 00:44:20 PDT 2026
On 20/05/2026 9:38 pm, Jonas Karlman wrote:
> Could this function instead be converted to use the helper
> drm_hdmi_acr_get_n_cts() to lookup/calculate the n and cts value?
Done in v3:
https://lore.kernel.org/linux-rockchip/86fcf349-0a7a-4618-9001-612371b0f71b@symple.nz/
Re-tested on the LG G3 OLED (the original reporting sink) at
148.5 / 185.625 / 297 / 594 MHz; audio plays at all four. v3
also drops ~200 lines of open-coded N/CTS tables and search
functions that the helper makes redundant.
Simon
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