Title: How to enable dual display in Firefly-RK3288 Reload. [Print This Page] Author: holelee Time: 7/4/2017 19:55 Title: How to enable dual display in Firefly-RK3288 Reload. I want to know how to enable dual display feature in then link below for firefly-RK3288 reload http://en.t-firefly.com/en/firen ... se/2015/0428/2.html
Because I can modifiy and compile the android source code,
I will appreciate much if telling me which part of source code should be modified. Author: isle Time: 7/5/2017 09:50
the kernel ,
you need split the framebuffer in two parts ,connect them with different VOP.Author: holelee Time: 7/5/2017 15:01
isle,
Thank you for reply.
I thought that there is a kernel configuration or DTS description for the dual display.
I searched firefly-rk3288.dts & firefly-rk3288 -reload.dts in the kernel but found no clue to achieve it easily.
Though there are "DUAL", "NO_DUAL" and "ONE_DUAL" for rockchip,disp-mode in DTS fb section, they don't seem related to the dual display I want.
Do you mean that I should modify kernel source code like rk_fb.c ?
Doesn't Firefly supply source code for the dual display ? Author: isle Time: 7/6/2017 09:42
Yes ,you need modify the kernel code.
you could send a email to product@t-firefly.com for help.
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