I get this:Hm, that's strange since using the same type of configuration makes the connector status show as connected for me:with the following cmdline.txt:Code:
$ kmsprintConnector 0 (46) Composite-1 (connected) Encoder 0 (45) TVDAC Crtc 1 (78) 720x480i@59.94 13.500 720/16/64/58/- 480/6/6/33/- 60 (59.94) P|U|D Plane 1 (67) fb-id: 633 (crtcs: 1) 0,0 720x480 -> 0,0 720x480 (XR24 AR24 AB24 XB24 RG16 BG16 AR15 XR15 RG24 BG24 YU16 YV16 YU24 YV24 YU12 YV12 NV12 NV21 NV16 NV61 P030 XR30 AR30 AB30 XB30 RGB8 BGR8 XR12 AR12 XB12 AB12 BX12 BA12 RX12 RA12) FB 633 720x480 AR24Did you reboot after modifying the cmdline.txt file ? What's the output of cat /proc/cmdline after the reboot ?Code:
$ cat /boot/firmware/cmdline.txtconsole=serial0,115200 console=tty1 root=PARTUUID=e82874c5-02 rootfstype=ext4 fsck.repair=yes rootwait video=Composite-1:720x480@60ie,margin_top=30,margin_bottom=25,margin_left=45,margin_right=35
I wonder if the difference is the Pi model since my configuration (and the resulting output) is applied on a Pi4.
Code:
coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 cgroup_disable=memory snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=c12bf2a5-02 rootfstype=ext4 fsck.repair=yes rootwait quiet plymouth.ignore-serial-consoles cfg80211.ieee80211_regdom=US Composite-1:720x480@60ieStatistics: Posted by Funboringness — Tue Oct 14, 2025 11:27 pm