Current link died, according to Wayback Machine, back in 2017. And the website is completely down since 2019. Moreover, there was a custom cover on that PDF, i.e. it was modified. According to HDMI licence agreement (LA), HDMI specification and technical information are supposed to be hosted on www.hdmi.org exclusively, and not redistributed by third-parties. Sure, there are still many more or less reliable "mirrors" out there with a direct download straight from a search engine's page. However, for example, from FPGA4fun[1] website it was removed "per HDMI LA request". Unfortunately, the official download page is protected by email CAPTCHA, but that seems to be the only legit way to obtain a copy. [1] https://www.fpga4fun.com/HDMI.html Signed-off-by: ivan tkachenko <me@xxxxxxxxxx> --- Documentation/driver-api/media/cec-core.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/driver-api/media/cec-core.rst b/Documentation/driver-api/media/cec-core.rst index bc42982ac21e..eede201caa21 100644 --- a/Documentation/driver-api/media/cec-core.rst +++ b/Documentation/driver-api/media/cec-core.rst @@ -26,7 +26,7 @@ It is documented in the HDMI 1.4 specification with the new 2.0 bits documented in the HDMI 2.0 specification. But for most of the features the freely available HDMI 1.3a specification is sufficient: -http://www.microprocessor.org/HDMISpecification13a.pdf +https://www.hdmi.org/spec/index CEC Adapter Interface -- 2.29.2
