This patch adds support for LVDS WXGA displays that use the SPWG encoding standard instead of JEIDA.
No auto-detection is enabled and you must explicitly set the 'panel' environment variable:
U-Boot > setenv panel LDB-WXGA-S U-Boot > saveenv && reset
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com --- board/boundary/nitrogen6x/nitrogen6x.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index fd214ca..261fa7e 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -540,6 +540,26 @@ struct display_info_t const displays[] = {{ .sync = FB_SYNC_EXT, .vmode = FB_VMODE_NONINTERLACED } }, { + .bus = 0, + .addr = 0, + .pixfmt = IPU_PIX_FMT_RGB24, + .detect = NULL, + .enable = enable_lvds, + .mode = { + .name = "LDB-WXGA-S", + .refresh = 60, + .xres = 1280, + .yres = 800, + .pixclock = 14065, + .left_margin = 40, + .right_margin = 40, + .upper_margin = 3, + .lower_margin = 80, + .hsync_len = 10, + .vsync_len = 10, + .sync = FB_SYNC_EXT, + .vmode = FB_VMODE_NONINTERLACED +} }, { .bus = 2, .addr = 0x4, .pixfmt = IPU_PIX_FMT_LVDS666,