From 0740ac381b2c674eec72e63c78253b3ad07febd2 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Thu, 17 Nov 2022 10:28:54 +0100 Subject: drm/modes: Introduce more named modes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Now that we can easily extend the named modes list, let's add a few more analog TV modes that were used in the wild, and some unit tests to make sure it works as intended. Reviewed-by: Noralf Trønnes Tested-by: Mateusz Kwiatkowski Acked-in-principle-or-something-like-that-by: Daniel Vetter Link: https://lore.kernel.org/r/20220728-rpi-analog-tv-properties-v10-11-256dad125326@cerno.tech Signed-off-by: Maxime Ripard --- Documentation/fb/modedb.rst | 3 +++ 1 file changed, 3 insertions(+) (limited to 'Documentation/fb') diff --git a/Documentation/fb/modedb.rst b/Documentation/fb/modedb.rst index bebfe61caa77..bb2889c6ea27 100644 --- a/Documentation/fb/modedb.rst +++ b/Documentation/fb/modedb.rst @@ -29,7 +29,10 @@ Things between square brackets are optional. Valid names are:: - NSTC: 480i output, with the CCIR System-M TV mode and NTSC color encoding + - NTSC-J: 480i output, with the CCIR System-M TV mode, the NTSC color + encoding, and a black level equal to the blanking level. - PAL: 576i output, with the CCIR System-B TV mode and PAL color encoding + - PAL-M: 480i output, with the CCIR System-M TV mode and PAL color encoding If 'M' is specified in the mode_option argument (after and before and , if specified) the timings will be calculated using -- cgit v1.2.3-58-ga151