This is the output on debug serial now:
.
.
.Starting kernel ...
Uncompressing Linux... done, booting the kernel.
[ 0.338981] omap2_mbox_probe: platform not supported
[ 0.493971] tps65217-bl tps65217-bl: no platform data provided
[ 0.558187] bone-capemgr bone_capemgr.9: slot #0: No cape found
[ 0.595295] bone-capemgr bone_capemgr.9: slot #1: No cape found
[ 0.632402] bone-capemgr bone_capemgr.9: slot #2: No cape found
[ 0.669512] bone-capemgr bone_capemgr.9: slot #3: No cape found
[ 0.688174] omap_hsmmc mmc.5: of_parse_phandle_with_args of 'reset'
failed
[ 0.749856] pinctrl-single 44e10800.pinmux: pin 44e10854 already
requested by 44e10800.pinmux; cannot claim for gpio-leds.8
[ 0.761544] pinctrl-single 44e10800.pinmux: pin-21 (gpio-leds.8)
status -22
[ 0.768813] pinctrl-single 44e10800.pinmux: could not request pin 21
on device pinctrl-single
Loading, please wait...
systemd-fsck[205]: rootfs: clean, 21581/111104 files, 122520/444160 blocks
systemd-fsck[290]: dosfsck 3.0.13, 30 Jun 2012, FAT32, LFN
systemd-fsck[290]: /dev/mmcblk0p1: 138 files, 31622/49047 clusters
[ 6.507830] tilcdc 4830e000.fb: no encoders/connectors found
[ 6.513806] tilcdc 4830e000.fb: failed to initialize mode setting
There is still no visual. It says:
... tilcdc..
Does that mean hes not using the driver for tfp410?
Also, could you please confirm either the I2C2 in the tree overlay is
the I2C2 on the header? I am still not certain.
W dniu 2014-11-24 o 21:12, Robert Nelson pisze:
On Mon, Nov 24, 2014 at 2:13 PM, Bremenpl <breme...@gmail.com> wrote:
Do I have to place this part:
dvicape {
compatible = "ti,tilcdc,tfp410";
i2c = <&i2c2>;
pinctrl-names = "default";
pinctrl-0 = <&bone_dvi_cape_dvi_00A1_pins>;
powerdn-gpio = <&gpio2 31 0>;
};
In the overlay file you have provided me erlier instead of HDMI part? Or do
I have to get rid of more? I am not sure which parts exacly can go.
compatible = "ti,tilcdc,tfp410";
Chooses the tfp410 driver...
--
Bremenpl
--
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