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Groups > linux.kernel > #1637045
| From | Randy Li <ayaka@soulik.info> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 0/2] the supporting for eDP panel of Firefly |
| Date | 2017-05-08 00:00 +0200 |
| Message-ID | <tECnD-34t-9@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
After the IRQ deadlock issue is solved, I can finally offer the supporting of the eDP panel sold by the T-CHIP Firefly. I don't think it is necessary to enable two vop for a eDP panel, even the vop lite is enough for the resolution of this panel. I have verified those patch with the kmssink from Gstreamer. but I still got a few warnings message, those message comes from booting time. [ 10.623207] rockchip-drm display-subsystem: fb0: frame buffer device [ 10.633680] rockchip-dp ff970000.dp: AUX CH command reply failed! [ 10.646828] rockchip-dp ff970000.dp: AUX CH command reply failed! [ 10.647440] [drm] Initialized rockchip 1.0.0 20140818 for display-subsystem on minor 0 [ 10.663870] rockchip-dp ff970000.dp: Rx Max Link Rate is abnormal :11 ! [ 10.673188] rockchip-dp ff970000.dp: Link Training Clock Recovery success [ 10.682980] rockchip-dp ff970000.dp: Link Training success! [ 10.794103] rockchip-dp ff970000.dp: Timeout of video streamclk ok [ 10.801090] rockchip-dp ff970000.dp: unable to config video [ 11.330781] EXT4-fs (mmcblk0p7): re-mounted. Opts: data=ordered You may need the following patch to make PWM backlight work, or merge it into the bootloader. ARM: rockchip: rk3288: Switch to use the proper PWM IP Randy Li (2): ARM: dts: rockchip: add eDP panel support for Firefly ARM: dts: rockchip: enable eDP panel at Firefly Release arch/arm/boot/dts/rk3288-firefly.dts | 28 +++++++++++ arch/arm/boot/dts/rk3288-firefly.dtsi | 92 +++++++++++++++++++++++++++++++++++ 2 files changed, 120 insertions(+) -- 2.9.3
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[PATCH 0/2] the supporting for eDP panel of Firefly Randy Li <ayaka@soulik.info> - 2017-05-08 00:00 +0200 [PATCH 1/2] ARM: dts: rockchip: add eDP panel support for Firefly Randy Li <ayaka@soulik.info> - 2017-05-08 00:00 +0200
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