Module Name: src Committed By: bouyer Date: Sun Oct 25 20:54:19 UTC 2015
Modified Files: src/sys/arch/arm/allwinner: awin_board.c awin_debe.c awin_hdmi.c awin_reg.h awin_tcon.c awin_var.h src/sys/arch/evbarm/awin: awin_machdep.c Log Message: Snapshot of work in progress on support for multiple display outputs. The display configuration comes from the fex script as defined in http://linux-sunxi.org/Fex_Guide, section disp_init. There is some code to convert lcd0_para/lcd1_para to properties but it's not used yet. At this time only mode 0 (debe0->tcon0->hdmi) works. debe0->tcon1->hdmi and debe1->tcon0->hdmi both gives a valid HDMI signal but completely blank screen. AWIN_TCON1_BLUEDATA gives a blue screen in both cases so tcon1->hdmi works. I suspect that, for some reason setups other than debe0->tcon0 are not configured properly, and the tcon is reading all-1 bits instead of the expected debe output. To generate a diff of this commit: cvs rdiff -u -r1.39 -r1.40 src/sys/arch/arm/allwinner/awin_board.c cvs rdiff -u -r1.16 -r1.17 src/sys/arch/arm/allwinner/awin_debe.c \ src/sys/arch/arm/allwinner/awin_hdmi.c cvs rdiff -u -r1.80 -r1.81 src/sys/arch/arm/allwinner/awin_reg.h cvs rdiff -u -r1.5 -r1.6 src/sys/arch/arm/allwinner/awin_tcon.c cvs rdiff -u -r1.36 -r1.37 src/sys/arch/arm/allwinner/awin_var.h cvs rdiff -u -r1.43 -r1.44 src/sys/arch/evbarm/awin/awin_machdep.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.