* Re: [linux-sunxi] Re: HDMI/DVI spurious failure
2019-01-17 11:33 ` Maxime Ripard
@ 2019-01-18 10:10 ` Priit Laes
2019-01-18 14:04 ` Maxime Ripard
0 siblings, 1 reply; 12+ messages in thread
From: Priit Laes @ 2019-01-18 10:10 UTC (permalink / raw)
To: Maxime Ripard
Cc: linux-arm-kernel, linux-sunxi, Chen-Yu Tsai, Jonathan Liu, dri-devel
[-- Attachment #1: Type: text/plain, Size: 3923 bytes --]
On Thu, Jan 17, 2019 at 12:33:40PM +0100, Maxime Ripard wrote:
> On Wed, Jan 16, 2019 at 08:35:16PM +0000, Priit Laes wrote:
> > On Wed, Jan 16, 2019 at 08:24:42PM +0100, Maxime Ripard wrote:
> > > Hi Priit,
> > >
> > > On Wed, Jan 16, 2019 at 07:58:54AM +0000, Priit Laes wrote:
> > > > > On Mon, Jan 14, 2019 at 01:29:34PM +0000, Priit Laes wrote:
> > > > > > I have a somewhat curious case with one HDMI/DVI screen that fails
> > > > > > to initialize properly every 6-7 boots. The display itself is also
> > > > > > somewhat flawed (missing HPD pin and the VSYNC/HSYNC pulse width
> > > > > > is set to 0 in EDID), but I suspect there could be some issues
> > > > > > regarding timing in A20 HDMI driver in Linux.
> > > > > >
> > > > ...
> > > >
> > > > > It doesn't look related to the clock rate itself, since it doesn't
> > > > > change between the two cases. However, in one case the DDC clock is
> > > > > enabled and in the other it's disabled.
> > > > >
> > > > > Was it taken at the same time? Maybe you can try with that patch?
> > > > > http://code.bulix.org/z7jmkm-555344?raw
> > > >
> > > > Thanks, after doing ~50+ boots I haven't seen a single failure.
> > > >
> > > > Previously I had following failure cases which are now both fixed:
> > > >
> > > > a) Linux without u-boot HDMI, where one in every 6-7 boots failed.
> > > > b) u--boot with hdmi enabled switching to simplefb and then switching
> > > > to kms, where previously all boots ended up with garbled screen.
> > >
> > > So it's not really a fix, but it really looks like the clock is not
> > > enabled when it should.
> > >
> > > Can you describe your test scenario a bit more? What are you doing
> > > exactly, just booting? When do you start using the display? When did
> > > you capture the debugfs output that you pasted?
> >
> > Display is already connected via HDMI to the board. I don't really
> > remove it, I just boot the device and let it start Xorg.
> > Meanwhile I just ssh into the device and capture debugfs output.
> > See my 3 testing scenarios below.
> >
> > Kernel also includes one extra patch to fall back to DDC, in case HPD
> > fails. Mostly the same I already submitted last November [1].
>
> Do you have the same issue without that patch?
Can't really test this display without this patch and I do not have other
HDMI/DVI screens. And this issue does not happen with other HDMI displays
that I have here.
> > For u-boot I have also some extra patches, to detect HPD-less HDMI
> > displays [2] + relax some EDID timing checks [3] so u-boot can actually
> > initialize my screen.
>
> Do you have the same issues without those patches?
Yes. Without those patches display is not detected by u-boot (issues with
missing hpd pin and stricter edid checks), so kernel initializes display.
Disabling those patches is mostly the same as disabling the HDMI support
in u-boot the kernel side.
> > So first configuration with 100% failures:
> > 1) u-boot initializes HDMI ( A20-OLinuXino-Lime2-eMMC_defconfig )
> > 2) Linux switches to simplefb
> > ... somewhere around here blinking cursor is replaced with garbage
> > on screen
> > 3) Linux switches to kms
> > 4) Xorg starts
> >
> > Second scenario with failure every 6-7 boots:
> > 1) Disabled HDMI in u-boot for my board
> > 2) Linux sets up kms (sometimes fails here)
> > 3) Xorg starts
> > 4) ssh to machine and take the clock dump
>
> Do you have the DRM fbdev emulation enabled in that case or is Xorg
> the first to setup the kms driver? Do you have some logs and a
> configuration?
Xorg logs for scenario 1 and 2 are basically the same whether or not
HDMI is enabled in u-boot. Now, differences arise when DDC clock is
marked as critical. Attached files:
* Xorg.0.ddc-critical.log
* Xorg.0.ddc-default.log
Also attached drm.debug outputs.
> Maxime
>
> --
> Maxime Ripard, Bootlin
> Embedded Linux and Kernel engineering
> https://bootlin.com
[-- Attachment #2: Xorg.0-ddc-critical.log --]
[-- Type: text/plain, Size: 12126 bytes --]
Linux with (edid fallback + clk_critical patch)
----
[ 12.552]
X.Org X Server 1.19.2
Release Date: 2017-03-02
[ 12.553] X Protocol Version 11, Revision 0
[ 12.553] Build Operating System: Linux 4.9.0-8-armmp-lpae armv7l Debian
[ 12.553] Current Operating System: Linux xxx-screen 5.0.0-rc1-00021-g9b31f15d4c57 #76 SMP Fri Jan 18 11:12:40 EET 2019 armv7l
[ 12.553] Kernel command line: console=ttyS0,115200n8 root=/dev/mmcblk0p1 rootwait debug
[ 12.553] Build Date: 03 November 2018 05:53:43AM
[ 12.553] xorg-server 2:1.19.2-1+deb9u5 (https://www.debian.org/support)
[ 12.554] Current version of pixman: 0.34.0
[ 12.554] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 12.554] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 12.554] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Jan 18 09:13:19 2019
[ 12.573] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 12.576] (==) No Layout section. Using the first Screen section.
[ 12.576] (==) No screen section available. Using defaults.
[ 12.577] (**) |-->Screen "Default Screen Section" (0)
[ 12.577] (**) | |-->Monitor "<default monitor>"
[ 12.578] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 12.578] (==) Automatically adding devices
[ 12.578] (==) Automatically enabling devices
[ 12.578] (==) Automatically adding GPU devices
[ 12.578] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 12.580] (WW) The directory "/usr/share/fonts/X11/misc" does not exist.
[ 12.580] Entry deleted from font path.
[ 12.580] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 12.580] Entry deleted from font path.
[ 12.580] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 12.580] Entry deleted from font path.
[ 12.580] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 12.581] Entry deleted from font path.
[ 12.581] (WW) The directory "/usr/share/fonts/X11/Type1" does not exist.
[ 12.581] Entry deleted from font path.
[ 12.581] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 12.581] Entry deleted from font path.
[ 12.581] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 12.581] Entry deleted from font path.
[ 12.581] (==) FontPath set to:
built-ins
[ 12.581] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 12.581] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 12.581] (II) Loader magic: 0x5f0f60
[ 12.581] (II) Module ABI versions:
[ 12.581] X.Org ANSI C Emulation: 0.4
[ 12.581] X.Org Video Driver: 23.0
[ 12.581] X.Org XInput driver : 24.1
[ 12.582] X.Org Server Extension : 10.0
[ 12.588] (++) using VT number 7
[ 12.588] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 12.592] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 12.603] (II) no primary bus or device found
[ 12.604] falling back to /sys/devices/platform/display-engine/drm/card0
[ 12.604] (II) LoadModule: "glx"
[ 12.617] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 12.843] (II) Module glx: vendor="X.Org Foundation"
[ 12.843] compiled for 1.19.2, module version = 1.0.0
[ 12.843] ABI class: X.Org Server Extension, version 10.0
[ 12.844] (==) Matched modesetting as autoconfigured driver 0
[ 12.844] (==) Matched fbdev as autoconfigured driver 1
[ 12.844] (==) Assigned the driver to the xf86ConfigLayout
[ 12.844] (II) LoadModule: "modesetting"
[ 12.847] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 12.854] (II) Module modesetting: vendor="X.Org Foundation"
[ 12.854] compiled for 1.19.2, module version = 1.19.2
[ 12.854] Module class: X.Org Video Driver
[ 12.854] ABI class: X.Org Video Driver, version 23.0
[ 12.854] (II) LoadModule: "fbdev"
[ 12.855] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 12.859] (II) Module fbdev: vendor="X.Org Foundation"
[ 12.859] compiled for 1.19.0, module version = 0.4.4
[ 12.859] Module class: X.Org Video Driver
[ 12.859] ABI class: X.Org Video Driver, version 23.0
[ 12.859] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 12.859] (II) FBDEV: driver for framebuffer: fbdev
[ 12.953] (II) modeset(0): using drv /dev/dri/card0
[ 12.953] (WW) Falling back to old probe method for fbdev
[ 12.953] (II) Loading sub module "fbdevhw"
[ 12.953] (II) LoadModule: "fbdevhw"
[ 12.954] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[ 12.957] (II) Module fbdevhw: vendor="X.Org Foundation"
[ 12.958] compiled for 1.19.2, module version = 0.0.2
[ 12.958] ABI class: X.Org Video Driver, version 23.0
[ 12.958] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[ 12.960] (II) modeset(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 12.960] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[ 12.960] (==) modeset(0): RGB weight 888
[ 12.960] (==) modeset(0): Default visual is TrueColor
[ 12.960] (II) Loading sub module "glamoregl"
[ 12.960] (II) LoadModule: "glamoregl"
[ 12.961] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 13.094] (II) Module glamoregl: vendor="X.Org Foundation"
[ 13.094] compiled for 1.19.2, module version = 1.0.0
[ 13.094] ABI class: X.Org ANSI C Emulation, version 0.4
[ 13.095] (II) glamor: OpenGL accelerated X.org driver based.
[ 13.098] couldn't get display device
[ 13.098] (EE) modeset(0): glamor initialization failed
[ 13.098] (II) modeset(0): ShadowFB: preferred NO, enabled NO
[ 13.624] (II) modeset(0): Output HDMI-1 has no monitor section
[ 14.156] (II) modeset(0): EDID for output HDMI-1
[ 14.156] (II) modeset(0): Manufacturer: AMA Model: 3e0 Serial#: 1
[ 14.156] (II) modeset(0): Year: 2005 Week: 21
[ 14.156] (II) modeset(0): EDID Version: 1.3
[ 14.157] (II) modeset(0): Digital Display Input
[ 14.157] (II) modeset(0): Max Image Size [cm]: horiz.: 15 vert.: 5
[ 14.157] (II) modeset(0): Gamma: 2.20
[ 14.157] (II) modeset(0): No DPMS capabilities specified
[ 14.157] (II) modeset(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4
[ 14.157] (II) modeset(0): First detailed timing is preferred mode
[ 14.157] (II) modeset(0): redX: 0.625 redY: 0.340 greenX: 0.284 greenY: 0.604
[ 14.157] (II) modeset(0): blueX: 0.149 blueY: 0.064 whiteX: 0.280 whiteY: 0.311
[ 14.157] (II) modeset(0): Supported established timings:
[ 14.157] (II) modeset(0): 640x480@60Hz
[ 14.157] (II) modeset(0): Manufacturer's mask: 0
[ 14.158] (II) modeset(0): Supported detailed timing:
[ 14.158] (II) modeset(0): clock: 20.9 MHz Image Size: 149 x 54 mm
[ 14.158] (II) modeset(0): h_active: 640 h_sync: 672 h_sync_end 672 h_blank_end 709 h_border: 0
[ 14.158] (II) modeset(0): v_active: 480 v_sync: 484 v_sync_end 484 v_blanking: 491 v_border: 0
[ 14.158] (II) modeset(0): Ranges: V min: 52 V max: 68 Hz, H min: 26 H max: 36 kHz, PixClock max 35 MHz
[ 14.158] (II) modeset(0): EDID (in hex):
[ 14.158] (II) modeset(0): 00ffffffffffff0005a1e00301000000
[ 14.158] (II) modeset(0): 150f0103800f05780a0f6ea057489a26
[ 14.158] (II) modeset(0): 10474f20000001010101010101010101
[ 14.158] (II) modeset(0): 0101010101012a08804520e00b102000
[ 14.158] (II) modeset(0): 4000953600000018000000fd0034441a
[ 14.158] (II) modeset(0): 2403000a202020202020000000100031
[ 14.159] (II) modeset(0): 0a202020202020202020202000000010
[ 14.159] (II) modeset(0): 00002a4030701300782d1100001e006b
[ 14.159] (WW) modeset(0): Output HDMI-1: Strange aspect ratio (149/54), consider adding a quirk
[ 14.159] (II) modeset(0): Printing probed modes for output HDMI-1
[ 14.159] (II) modeset(0): Modeline "640x480"x59.9 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e)
[ 14.159] (II) modeset(0): Output HDMI-1 connected
[ 14.159] (II) modeset(0): Using exact sizes for initial modes
[ 14.159] (II) modeset(0): Output HDMI-1 using initial mode 640x480 +0+0
[ 14.159] (==) modeset(0): Using gamma correction (1.0, 1.0, 1.0)
[ 14.159] (==) modeset(0): DPI set to (96, 96)
[ 14.159] (II) Loading sub module "fb"
[ 14.159] (II) LoadModule: "fb"
[ 14.170] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 14.178] (II) Module fb: vendor="X.Org Foundation"
[ 14.178] compiled for 1.19.2, module version = 1.0.0
[ 14.178] ABI class: X.Org ANSI C Emulation, version 0.4
[ 14.178] (II) UnloadModule: "fbdev"
[ 14.178] (II) Unloading fbdev
[ 14.178] (II) UnloadSubModule: "fbdevhw"
[ 14.179] (II) Unloading fbdevhw
[ 14.179] (==) Depth 24 pixmap format is 32 bpp
[ 14.191] (==) modeset(0): Backing store enabled
[ 14.191] (==) modeset(0): Silken mouse enabled
[ 14.191] (II) modeset(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[ 14.206] (==) modeset(0): DPMS enabled
[ 14.206] (--) RandR disabled
[ 14.275] (II) SELinux: Disabled on system
[ 14.283] (II) AIGLX: Screen 0 is not DRI2 capable
[ 14.283] (EE) AIGLX: reverting to software rendering
[ 14.283] (EE) AIGLX error: dlopen of /usr/lib/arm-linux-gnueabihf/dri/swrast_dri.so failed (/usr/lib/arm-linux-gnueabihf/dri/swrast_dri.so: cannot open shared object file: No such file or directory)
[ 14.283] (EE) GLX: could not load software renderer
[ 14.283] (II) GLX: no usable GL providers found for screen 0
[ 14.285] (II) modeset(0): Damage tracking initialized
[ 14.285] (II) modeset(0): Setting screen physical size to 169 x 127
[ 15.392] (II) config/udev: Adding input device axp20x-pek (/dev/input/event0)
[ 15.393] (**) axp20x-pek: Applying InputClass "libinput keyboard catchall"
[ 15.393] (II) LoadModule: "libinput"
[ 15.396] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[ 15.561] (II) Module libinput: vendor="X.Org Foundation"
[ 15.561] compiled for 1.19.0, module version = 0.23.0
[ 15.562] Module class: X.Org XInput Driver
[ 15.562] ABI class: X.Org XInput driver, version 24.1
[ 15.562] (II) Using input driver 'libinput' for 'axp20x-pek'
[ 15.562] (**) axp20x-pek: always reports core events
[ 15.563] (**) Option "Device" "/dev/input/event0"
[ 15.565] (**) Option "_source" "server/udev"
[ 15.572] (II) input device 'axp20x-pek', /dev/input/event0 is tagged by udev as: Keyboard
[ 15.572] (II) input device 'axp20x-pek', /dev/input/event0 is a keyboard
[ 15.611] (**) Option "config_info" "udev:/sys/devices/platform/soc/1c2ac00.i2c/i2c-1/1-0034/axp20x-pek/input/input0/event0"
[ 15.611] (II) XINPUT: Adding extended input device "axp20x-pek" (type: KEYBOARD, id 6)
[ 15.611] (**) Option "xkb_model" "pc105"
[ 15.611] (**) Option "xkb_layout" "us"
[ 15.625] (II) input device 'axp20x-pek', /dev/input/event0 is tagged by udev as: Keyboard
[ 15.625] (II) input device 'axp20x-pek', /dev/input/event0 is a keyboard
[ 19.217] (II) modeset(0): EDID vendor "AMA", prod id 992
[ 19.217] (II) modeset(0): Using EDID range info for horizontal sync
[ 19.217] (II) modeset(0): Using EDID range info for vertical refresh
[ 19.217] (II) modeset(0): Printing DDC gathered Modelines:
[ 19.217] (II) modeset(0): Modeline "640x480"x0.0 20.90 640 672 672 709 480 484 484 491 -hsync -vsync (29.5 kHz eP)
[ 19.217] (II) modeset(0): Modeline "640x480"x0.0 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e)
[ 19.217] (WW) modeset(0): Output HDMI-1: Strange aspect ratio (149/54), consider adding a quirk
[ 26.048] (II) modeset(0): Disabling kernel dirty updates, not required.
[-- Attachment #3: Xorg.0-ddc-default.log --]
[-- Type: text/plain, Size: 12643 bytes --]
[ 11.067]
X.Org X Server 1.19.2
Release Date: 2017-03-02
[ 11.068] X Protocol Version 11, Revision 0
[ 11.068] Build Operating System: Linux 4.9.0-8-armmp-lpae armv7l Debian
[ 11.068] Current Operating System: Linux xxx-screen 5.0.0-rc1-00022-gd37dff96185c #77 SMP Fri Jan 18 11:26:03 EET 2019 armv7l
[ 11.069] Kernel command line: console=ttyS0,115200n8 root=/dev/mmcblk0p1 rootwait debug
[ 11.069] Build Date: 03 November 2018 05:53:43AM
[ 11.069] xorg-server 2:1.19.2-1+deb9u5 (https://www.debian.org/support)
[ 11.070] Current version of pixman: 0.34.0
[ 11.070] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 11.070] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 11.070] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Jan 18 09:26:39 2019
[ 11.090] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 11.094] (==) No Layout section. Using the first Screen section.
[ 11.094] (==) No screen section available. Using defaults.
[ 11.094] (**) |-->Screen "Default Screen Section" (0)
[ 11.094] (**) | |-->Monitor "<default monitor>"
[ 11.099] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 11.101] (==) Automatically adding devices
[ 11.101] (==) Automatically enabling devices
[ 11.101] (==) Automatically adding GPU devices
[ 11.101] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 11.103] (WW) The directory "/usr/share/fonts/X11/misc" does not exist.
[ 11.103] Entry deleted from font path.
[ 11.103] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 11.103] Entry deleted from font path.
[ 11.103] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 11.104] Entry deleted from font path.
[ 11.104] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 11.105] Entry deleted from font path.
[ 11.105] (WW) The directory "/usr/share/fonts/X11/Type1" does not exist.
[ 11.105] Entry deleted from font path.
[ 11.105] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 11.105] Entry deleted from font path.
[ 11.105] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 11.105] Entry deleted from font path.
[ 11.105] (==) FontPath set to:
built-ins
[ 11.105] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 11.105] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 11.105] (II) Loader magic: 0x602f60
[ 11.105] (II) Module ABI versions:
[ 11.105] X.Org ANSI C Emulation: 0.4
[ 11.105] X.Org Video Driver: 23.0
[ 11.105] X.Org XInput driver : 24.1
[ 11.105] X.Org Server Extension : 10.0
[ 11.110] (++) using VT number 7
[ 11.110] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 11.116] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 11.131] (II) no primary bus or device found
[ 11.131] falling back to /sys/devices/platform/display-engine/drm/card0
[ 11.132] (II) LoadModule: "glx"
[ 11.136] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 11.257] (II) Module glx: vendor="X.Org Foundation"
[ 11.257] compiled for 1.19.2, module version = 1.0.0
[ 11.258] ABI class: X.Org Server Extension, version 10.0
[ 11.258] (==) Matched modesetting as autoconfigured driver 0
[ 11.258] (==) Matched fbdev as autoconfigured driver 1
[ 11.258] (==) Assigned the driver to the xf86ConfigLayout
[ 11.259] (II) LoadModule: "modesetting"
[ 11.264] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 11.273] (II) Module modesetting: vendor="X.Org Foundation"
[ 11.273] compiled for 1.19.2, module version = 1.19.2
[ 11.273] Module class: X.Org Video Driver
[ 11.273] ABI class: X.Org Video Driver, version 23.0
[ 11.273] (II) LoadModule: "fbdev"
[ 11.285] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 11.291] (II) Module fbdev: vendor="X.Org Foundation"
[ 11.291] compiled for 1.19.0, module version = 0.4.4
[ 11.291] Module class: X.Org Video Driver
[ 11.292] ABI class: X.Org Video Driver, version 23.0
[ 11.292] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 11.293] (II) FBDEV: driver for framebuffer: fbdev
[ 11.313] (II) modeset(0): using drv /dev/dri/card0
[ 11.313] (WW) Falling back to old probe method for fbdev
[ 11.314] (II) Loading sub module "fbdevhw"
[ 11.314] (II) LoadModule: "fbdevhw"
[ 11.315] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[ 11.319] (II) Module fbdevhw: vendor="X.Org Foundation"
[ 11.319] compiled for 1.19.2, module version = 0.0.2
[ 11.319] ABI class: X.Org Video Driver, version 23.0
[ 11.319] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[ 11.324] (II) modeset(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 11.325] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[ 11.325] (==) modeset(0): RGB weight 888
[ 11.325] (==) modeset(0): Default visual is TrueColor
[ 11.325] (II) Loading sub module "glamoregl"
[ 11.325] (II) LoadModule: "glamoregl"
[ 11.332] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 11.931] (II) Module glamoregl: vendor="X.Org Foundation"
[ 11.931] compiled for 1.19.2, module version = 1.0.0
[ 11.932] ABI class: X.Org ANSI C Emulation, version 0.4
[ 11.932] (II) glamor: OpenGL accelerated X.org driver based.
[ 11.937] couldn't get display device
[ 11.937] (EE) modeset(0): glamor initialization failed
[ 11.938] (II) modeset(0): ShadowFB: preferred NO, enabled NO
[ 12.459] (II) modeset(0): Output HDMI-1 has no monitor section
[ 13.017] (II) modeset(0): EDID for output HDMI-1
[ 13.017] (II) modeset(0): Manufacturer: AMA Model: 3e0 Serial#: 1
[ 13.017] (II) modeset(0): Year: 2005 Week: 21
[ 13.017] (II) modeset(0): EDID Version: 1.3
[ 13.018] (II) modeset(0): Digital Display Input
[ 13.018] (II) modeset(0): Max Image Size [cm]: horiz.: 15 vert.: 5
[ 13.018] (II) modeset(0): Gamma: 2.20
[ 13.018] (II) modeset(0): No DPMS capabilities specified
[ 13.018] (II) modeset(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4
[ 13.018] (II) modeset(0): First detailed timing is preferred mode
[ 13.018] (II) modeset(0): redX: 0.625 redY: 0.340 greenX: 0.284 greenY: 0.604
[ 13.018] (II) modeset(0): blueX: 0.149 blueY: 0.064 whiteX: 0.280 whiteY: 0.311
[ 13.018] (II) modeset(0): Supported established timings:
[ 13.018] (II) modeset(0): 640x480@60Hz
[ 13.018] (II) modeset(0): Manufacturer's mask: 0
[ 13.020] (II) modeset(0): Supported detailed timing:
[ 13.020] (II) modeset(0): clock: 20.9 MHz Image Size: 149 x 54 mm
[ 13.020] (II) modeset(0): h_active: 640 h_sync: 672 h_sync_end 672 h_blank_end 709 h_border: 0
[ 13.020] (II) modeset(0): v_active: 480 v_sync: 484 v_sync_end 484 v_blanking: 491 v_border: 0
[ 13.020] (II) modeset(0): Ranges: V min: 52 V max: 68 Hz, H min: 26 H max: 36 kHz, PixClock max 35 MHz
[ 13.020] (II) modeset(0): EDID (in hex):
[ 13.020] (II) modeset(0): 00ffffffffffff0005a1e00301000000
[ 13.020] (II) modeset(0): 150f0103800f05780a0f6ea057489a26
[ 13.021] (II) modeset(0): 10474f20000001010101010101010101
[ 13.021] (II) modeset(0): 0101010101012a08804520e00b102000
[ 13.021] (II) modeset(0): 4000953600000018000000fd0034441a
[ 13.021] (II) modeset(0): 2403000a202020202020000000100031
[ 13.021] (II) modeset(0): 0a202020202020202020202000000010
[ 13.021] (II) modeset(0): 00002a4030701300782d1100001e006b
[ 13.021] (WW) modeset(0): Output HDMI-1: Strange aspect ratio (149/54), consider adding a quirk
[ 13.021] (II) modeset(0): Printing probed modes for output HDMI-1
[ 13.021] (II) modeset(0): Modeline "640x480"x59.9 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e)
[ 13.022] (II) modeset(0): Output HDMI-1 connected
[ 13.022] (II) modeset(0): Using exact sizes for initial modes
[ 13.022] (II) modeset(0): Output HDMI-1 using initial mode 640x480 +0+0
[ 13.022] (==) modeset(0): Using gamma correction (1.0, 1.0, 1.0)
[ 13.022] (==) modeset(0): DPI set to (96, 96)
[ 13.022] (II) Loading sub module "fb"
[ 13.022] (II) LoadModule: "fb"
[ 13.044] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 13.068] (II) Module fb: vendor="X.Org Foundation"
[ 13.068] compiled for 1.19.2, module version = 1.0.0
[ 13.068] ABI class: X.Org ANSI C Emulation, version 0.4
[ 13.068] (II) UnloadModule: "fbdev"
[ 13.068] (II) Unloading fbdev
[ 13.069] (II) UnloadSubModule: "fbdevhw"
[ 13.069] (II) Unloading fbdevhw
[ 13.069] (==) Depth 24 pixmap format is 32 bpp
[ 13.113] (==) modeset(0): Backing store enabled
[ 13.114] (==) modeset(0): Silken mouse enabled
[ 13.114] (II) modeset(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[ 13.119] (==) modeset(0): DPMS enabled
[ 13.119] (--) RandR disabled
[ 13.314] (II) SELinux: Disabled on system
[ 13.355] (II) AIGLX: Screen 0 is not DRI2 capable
[ 13.355] (EE) AIGLX: reverting to software rendering
[ 13.356] (EE) AIGLX error: dlopen of /usr/lib/arm-linux-gnueabihf/dri/swrast_dri.so failed (/usr/lib/arm-linux-gnueabihf/dri/swrast_dri.so: cannot open shared object file: No such file or directory)
[ 13.356] (EE) GLX: could not load software renderer
[ 13.356] (II) GLX: no usable GL providers found for screen 0
[ 13.357] (II) modeset(0): Damage tracking initialized
[ 13.357] (II) modeset(0): Setting screen physical size to 169 x 127
[ 14.479] (II) config/udev: Adding input device axp20x-pek (/dev/input/event0)
[ 14.479] (**) axp20x-pek: Applying InputClass "libinput keyboard catchall"
[ 14.479] (II) LoadModule: "libinput"
[ 14.483] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[ 14.536] (II) Module libinput: vendor="X.Org Foundation"
[ 14.536] compiled for 1.19.0, module version = 0.23.0
[ 14.536] Module class: X.Org XInput Driver
[ 14.536] ABI class: X.Org XInput driver, version 24.1
[ 14.536] (II) Using input driver 'libinput' for 'axp20x-pek'
[ 14.536] (**) axp20x-pek: always reports core events
[ 14.536] (**) Option "Device" "/dev/input/event0"
[ 14.538] (**) Option "_source" "server/udev"
[ 14.543] (II) input device 'axp20x-pek', /dev/input/event0 is tagged by udev as: Keyboard
[ 14.543] (II) input device 'axp20x-pek', /dev/input/event0 is a keyboard
[ 14.620] (**) Option "config_info" "udev:/sys/devices/platform/soc/1c2ac00.i2c/i2c-1/1-0034/axp20x-pek/input/input0/event0"
[ 14.621] (II) XINPUT: Adding extended input device "axp20x-pek" (type: KEYBOARD, id 6)
[ 14.621] (**) Option "xkb_model" "pc105"
[ 14.621] (**) Option "xkb_layout" "us"
[ 14.625] (II) input device 'axp20x-pek', /dev/input/event0 is tagged by udev as: Keyboard
[ 14.625] (II) input device 'axp20x-pek', /dev/input/event0 is a keyboard
[ 15.056] (II) config/udev: removing device axp20x-pek
[ 15.130] (II) UnloadModule: "libinput"
[ 15.133] (II) config/udev: Adding input device axp20x-pek (/dev/input/event0)
[ 15.133] (**) axp20x-pek: Applying InputClass "libinput keyboard catchall"
[ 15.133] (II) Using input driver 'libinput' for 'axp20x-pek'
[ 15.133] (**) axp20x-pek: always reports core events
[ 15.133] (**) Option "Device" "/dev/input/event0"
[ 15.134] (**) Option "_source" "server/udev"
[ 15.136] (II) input device 'axp20x-pek', /dev/input/event0 is tagged by udev as: Keyboard
[ 15.136] (II) input device 'axp20x-pek', /dev/input/event0 is a keyboard
[ 15.210] (**) Option "config_info" "udev:/sys/devices/platform/soc/1c2ac00.i2c/i2c-1/1-0034/axp20x-pek/input/input0/event0"
[ 15.210] (II) XINPUT: Adding extended input device "axp20x-pek" (type: KEYBOARD, id 6)
[ 15.210] (**) Option "xkb_model" "pc105"
[ 15.210] (**) Option "xkb_layout" "us"
[ 15.210] (WW) Option "xkb_variant" requires a string value
[ 15.210] (WW) Option "xkb_options" requires a string value
[ 15.214] (II) input device 'axp20x-pek', /dev/input/event0 is tagged by udev as: Keyboard
[ 15.214] (II) input device 'axp20x-pek', /dev/input/event0 is a keyboard
[-- Attachment #4: drm-debug-ddc-critical.log --]
[-- Type: text/plain, Size: 28017 bytes --]
[ 0.000000] Kernel command line: console=ttyS0,115200n8 root=/dev/mmcblk0p1 rootwait drm.debug=0xe
[ 0.869019] [drm:sun4i_drv_probe] Adding component /soc/display-backend@1e60000
[ 0.869079] [drm:sun4i_drv_probe] Adding component /soc/display-backend@1e40000
[ 0.869126] [drm:sun4i_drv_probe] Adding component /soc/display-backend@1e60000
[ 0.869168] [drm:sun4i_drv_probe] Adding component /soc/display-backend@1e40000
[ 0.869211] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0c000
[ 0.869259] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0d000
[ 0.869303] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0c000
[ 0.869416] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0d000
[ 0.869461] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0c000
[ 0.869503] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0d000
[ 0.869545] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0c000
[ 0.869587] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0d000
[ 0.869636] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869683] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869727] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869770] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869814] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869876] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869920] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869964] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.870720] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.870814] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.870823] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e60000
[ 0.871703] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.871712] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e60000
[ 0.871721] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e60000
[ 0.871789] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.871798] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e60000
[ 0.871806] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e60000
[ 0.871814] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/display-backend@1e60000
[ 0.871823] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e40000
[ 0.871831] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e40000
[ 0.871839] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e40000
[ 0.871847] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.871855] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e60000
[ 0.871863] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e60000
[ 0.871871] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/display-backend@1e60000
[ 0.871880] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e40000
[ 0.871888] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e40000
[ 0.871896] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e40000
[ 0.871904] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
[ 0.871912] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0d000
[ 0.871920] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/lcd-controller@1c0d000
[ 0.871929] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
[ 0.871937] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0d000
[ 0.871945] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/lcd-controller@1c0d000
[ 0.871953] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
[ 0.871961] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0d000
[ 0.871969] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/lcd-controller@1c0d000
[ 0.871978] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
[ 0.871986] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0d000
[ 0.871994] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/lcd-controller@1c0d000
[ 0.872002] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872010] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872018] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872026] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872327] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872336] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872345] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872353] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872361] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872370] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872378] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872386] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872394] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872402] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872410] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872418] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872426] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872434] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872441] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872450] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872457] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872465] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872473] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872481] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872489] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872497] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872505] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872513] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872521] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872529] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872537] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872545] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872552] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872560] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872568] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872576] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872584] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872592] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872600] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872608] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872616] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872624] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872632] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872639] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.883273] sun4i-drm display-engine: bound 1e60000.display-backend (ops 0xc0745b30)
[ 0.901358] sun4i-drm display-engine: bound 1e40000.display-backend (ops 0xc0745b30)
[ 0.909619] sun4i-drm display-engine: No panel or bridge found... RGB output disabled
[ 0.917461] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops 0xc07449e0)
[ 0.925522] sun4i-drm display-engine: No panel or bridge found... RGB output disabled
[ 0.933397] sun4i-drm display-engine: bound 1c0d000.lcd-controller (ops 0xc07449e0)
[ 0.941517] sun4i-drm display-engine: bound 1c16000.hdmi (ops 0xc074657c)
[ 0.948304] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.954946] [drm] No driver support for vblank timestamp query.
[ 0.960884] fb0: switching to sun4i-drm-fb from simple
[ 0.972731] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0
[ 0.980594] [drm:drm_setup_crtcs]
[ 0.980613] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1]
[ 1.480951] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] status updated from unknown to connected
[ 1.494201] [drm:sun4i_hdmi_get_modes] Monitor is a DVI monitor
[ 1.494216] [drm:drm_add_display_info] non_desktop set to 0
[ 1.494254] [drm:drm_add_edid_modes] ELD: no CEA Extension found
[ 1.494262] [drm:drm_add_display_info] non_desktop set to 0
[ 1.494272] [drm:drm_for_each_detailed_block.part.0] Incorrect Detailed timing. Wrong Hsync/Vsync pulse width
[ 1.494406] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] probed modes :
[ 1.494425] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[ 1.494436] [drm:drm_setup_crtcs] connector 57 enabled? yes
[ 1.494446] [drm:drm_setup_crtcs] looking for cmdline mode on connector 57
[ 1.494454] [drm:drm_setup_crtcs] looking for preferred mode on connector 57 0
[ 1.494461] [drm:drm_setup_crtcs] found mode 640x480
[ 1.494469] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
[ 1.494486] [drm:drm_setup_crtcs] desired mode 640x480 set on crtc 42 (0,0)
[ 1.494506] [drm:drm_fb_helper_generic_probe] surface width(640), height(480) and bpp(32)
[ 1.495849] [drm:drm_mode_addfb2] [FB:61]
[ 1.496567] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.496582] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 1.496595] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 1.496601] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 1.496611] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 1.496617] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.496989] [drm:sun4i_tcon_get_clk_delay] TCON 1 clock delay 30
[ 1.497002] [drm:sun4i_tcon_mode_set] Setting horizontal total 800, backporch 144
[ 1.497009] [drm:sun4i_tcon_mode_set] Setting vertical total 525, backporch 35
[ 1.497015] [drm:sun4i_tcon_mode_set] Setting HSYNC 96, VSYNC 2
[ 1.497026] [drm:sun4i_tcon_set_mux] Muxing encoder TMDS-56 to CRTC crtc-0: 0
[ 1.497265] [drm:sun4i_crtc_atomic_enable] Enabling the CRTC
[ 1.497289] [drm:sun4i_hdmi_enable] Enabling the HDMI Output
[ 1.497315] [drm:sun4i_crtc_enable_vblank] Enabling VBLANK on crtc (ptrval)
[ 1.497321] [drm:sun4i_tcon_enable_vblank] Enabling VBLANK interrupt
[ 1.497343] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 1.497354] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 1.497364] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 1.497371] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 1.497378] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 1.497386] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 1.497394] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 1.497401] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 1.497408] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 1.497416] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 1.497423] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 1.497431] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 1.497437] [drm:sun4i_backend_commit] Committing changes
[ 1.514188] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.514201] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 1.514212] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 1.514218] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 1.514227] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 1.514233] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.514279] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 1.514289] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 1.514299] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 1.514306] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 1.514313] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 1.514320] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 1.514328] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 1.514335] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 1.514342] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 1.514350] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 1.514357] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 1.514363] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 1.514368] [drm:sun4i_backend_commit] Committing changes
[ 1.535150] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.535161] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 1.535170] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 1.535176] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 1.535184] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 1.535190] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.535225] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 1.535234] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 1.535242] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 1.535249] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 1.535255] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 1.535262] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 1.535269] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 1.535277] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 1.535284] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 1.535291] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 1.535298] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 1.535305] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 1.535310] [drm:sun4i_backend_commit] Committing changes
[ 1.557982] sun4i-drm display-engine: fb0: DRM emulated frame buffer device
[ 6.569451] [drm:sun4i_crtc_disable_vblank] Disabling VBLANK on crtc (ptrval)
[ 6.569471] [drm:sun4i_tcon_enable_vblank] Disabling VBLANK interrupt
[ 7.926797] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.926823] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 7.926836] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 7.926843] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 7.926853] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 7.926860] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.926919] [drm:sun4i_crtc_enable_vblank] Enabling VBLANK on crtc (ptrval)
[ 7.926927] [drm:sun4i_tcon_enable_vblank] Enabling VBLANK interrupt
[ 7.926963] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 7.926974] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 7.926985] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 7.926993] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 7.927001] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 7.927009] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 7.927017] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 7.927024] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 7.927032] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 7.927040] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 7.927049] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 7.927057] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 7.927063] [drm:sun4i_backend_commit] Committing changes
[ 7.948942] sun4i-drm display-engine: [drm:drm_client_dev_restore] fbdev: ret=0
[ 8.142544] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 8.142567] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 8.142579] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 8.142585] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 8.142595] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 8.142601] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 8.142675] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 8.142686] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 8.142698] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 8.142706] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 8.142713] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 8.142720] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 8.142728] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 8.142735] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 8.142742] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 8.142750] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 8.142758] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 8.142765] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 8.142771] [drm:sun4i_backend_commit] Committing changes
[ 8.160539] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 8.160564] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 8.160577] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 8.160585] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 8.160595] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 8.160603] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 8.160676] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 8.160689] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 8.160702] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 8.160710] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 8.160718] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 8.160726] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 8.160734] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 8.160742] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 8.160749] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 8.160758] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 8.160767] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 8.160775] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 8.160781] [drm:sun4i_backend_commit] Committing changes
[ 8.176373] sun4i-drm display-engine: [drm:drm_client_dev_restore] fbdev: ret=0
[ 8.189826] [drm:drm_mode_addfb2] [FB:62]
[ 8.421597] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1]
[ 8.951353] [drm:sun4i_hdmi_get_modes] Monitor is a DVI monitor
[ 8.951380] [drm:drm_add_display_info] non_desktop set to 0
[ 8.951416] [drm:drm_add_edid_modes] ELD: no CEA Extension found
[ 8.951424] [drm:drm_add_display_info] non_desktop set to 0
[ 8.951435] [drm:drm_for_each_detailed_block.part.0] Incorrect Detailed timing. Wrong Hsync/Vsync pulse width
[ 8.951548] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] probed modes :
[ 8.951569] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[ 8.954545] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1]
[ 9.474794] [drm:sun4i_hdmi_get_modes] Monitor is a DVI monitor
[ 9.474822] [drm:drm_add_display_info] non_desktop set to 0
[ 9.474862] [drm:drm_add_edid_modes] ELD: no CEA Extension found
[ 9.474871] [drm:drm_add_display_info] non_desktop set to 0
[ 9.474883] [drm:drm_for_each_detailed_block.part.0] Incorrect Detailed timing. Wrong Hsync/Vsync pulse width
[ 9.475004] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] probed modes :
[ 9.475026] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[ 9.520408] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 9.520486] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 9.520496] [drm:sun4i_backend_commit] Committing changes
[ 10.419550] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 10.419619] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 10.419628] [drm:sun4i_backend_commit] Committing changes
[ 10.432854] [drm:drm_mode_addfb2] [FB:62]
[ 10.432895] [drm:drm_mode_setcrtc] [CRTC:42:crtc-0]
[ 10.432945] [drm:drm_mode_setcrtc] [CONNECTOR:57:HDMI-A-1]
[ 10.433037] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 10.433050] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 10.433063] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 10.433070] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 10.433081] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 10.433148] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 10.433160] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 10.433174] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a300000
[ 10.433181] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x51800000
[ 10.433188] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 10.433196] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 10.433204] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 10.433211] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 10.433219] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 10.433227] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 10.433236] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 10.433244] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 10.433250] [drm:sun4i_backend_commit] Committing changes
[ 10.447284] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 10.448031] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 10.448041] [drm:sun4i_backend_commit] Committing changes
[ 10.463849] [drm:drm_mode_setcrtc] [CRTC:55:crtc-1]
[ 10.463912] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 11.870275] sun4i-drm display-engine: [drm:drm_client_dev_hotplug] fbdev: ret=0
[ 11.879623] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1]
[ 12.397463] [drm:sun4i_hdmi_get_modes] Monitor is a DVI monitor
[ 12.397488] [drm:drm_add_display_info] non_desktop set to 0
[ 12.397522] [drm:drm_add_edid_modes] ELD: no CEA Extension found
[ 12.397530] [drm:drm_add_display_info] non_desktop set to 0
[ 12.397541] [drm:drm_for_each_detailed_block.part.0] Incorrect Detailed timing. Wrong Hsync/Vsync pulse width
[ 12.397645] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] probed modes :
[ 12.397664] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[ 15.529370] [drm:sun4i_crtc_disable_vblank] Disabling VBLANK on crtc (ptrval)
[ 15.529390] [drm:sun4i_tcon_enable_vblank] Disabling VBLANK interrupt
[ 16.307851] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 16.307906] [drm:sun4i_crtc_enable_vblank] Enabling VBLANK on crtc (ptrval)
[ 16.307913] [drm:sun4i_tcon_enable_vblank] Enabling VBLANK interrupt
[ 16.307967] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 16.307974] [drm:sun4i_backend_commit] Committing changes
[ 21.369372] [drm:sun4i_crtc_disable_vblank] Disabling VBLANK on crtc (ptrval)
[ 21.369389] [drm:sun4i_tcon_enable_vblank] Disabling VBLANK interrupt
[-- Attachment #5: drm-debug-ddc-default.log --]
[-- Type: text/plain, Size: 29616 bytes --]
[ 0.000000] Kernel command line: console=ttyS0,115200n8 root=/dev/mmcblk0p1 rootwait drm.debug=0xe
[ 0.868874] [drm:sun4i_drv_probe] Adding component /soc/display-backend@1e60000
[ 0.868932] [drm:sun4i_drv_probe] Adding component /soc/display-backend@1e40000
[ 0.868979] [drm:sun4i_drv_probe] Adding component /soc/display-backend@1e60000
[ 0.869021] [drm:sun4i_drv_probe] Adding component /soc/display-backend@1e40000
[ 0.869063] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0c000
[ 0.869111] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0d000
[ 0.869156] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0c000
[ 0.869198] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0d000
[ 0.869240] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0c000
[ 0.869347] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0d000
[ 0.869392] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0c000
[ 0.869435] [drm:sun4i_drv_probe] Adding component /soc/lcd-controller@1c0d000
[ 0.869486] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869533] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869577] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869620] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869664] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869725] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869769] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.869813] [drm:sun4i_drv_probe] Adding component /soc/hdmi@1c16000
[ 0.870568] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.870659] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.870668] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e60000
[ 0.871553] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.871562] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e60000
[ 0.871572] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e60000
[ 0.871636] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.871645] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e60000
[ 0.871653] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e60000
[ 0.871661] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/display-backend@1e60000
[ 0.871670] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e40000
[ 0.871678] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e40000
[ 0.871686] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e40000
[ 0.871695] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e60000
[ 0.871703] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e60000
[ 0.871711] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e60000
[ 0.871719] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/display-backend@1e60000
[ 0.871727] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/display-backend@1e40000
[ 0.871735] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/display-backend@1e40000
[ 0.871743] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/display-backend@1e40000
[ 0.871751] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
[ 0.871760] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0d000
[ 0.871767] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/lcd-controller@1c0d000
[ 0.871776] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
[ 0.871784] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0d000
[ 0.871792] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/lcd-controller@1c0d000
[ 0.871800] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
[ 0.871808] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0d000
[ 0.871817] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/lcd-controller@1c0d000
[ 0.871825] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
[ 0.871833] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0d000
[ 0.871841] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/lcd-controller@1c0d000
[ 0.871849] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.871857] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.871865] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.871873] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872173] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872183] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872192] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872200] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872207] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872215] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872224] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872232] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872240] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872247] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872255] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872263] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872271] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872279] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872287] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872295] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872303] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872311] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872318] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872326] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872334] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872342] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872350] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872358] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872365] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872373] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872381] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872389] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872397] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872405] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872413] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872421] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872428] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872436] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872444] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.872452] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0c000 with /soc/hdmi@1c16000
[ 0.872460] [drm:compare_of] Comparing of node /soc/lcd-controller@1c0d000 with /soc/hdmi@1c16000
[ 0.872468] [drm:compare_of] Comparing of node /soc/display-backend@1e40000 with /soc/hdmi@1c16000
[ 0.872476] [drm:compare_of] Comparing of node /soc/display-backend@1e60000 with /soc/hdmi@1c16000
[ 0.872484] [drm:compare_of] Comparing of node /soc/hdmi@1c16000 with /soc/hdmi@1c16000
[ 0.883130] sun4i-drm display-engine: bound 1e60000.display-backend (ops 0xc0745b30)
[ 0.901221] sun4i-drm display-engine: bound 1e40000.display-backend (ops 0xc0745b30)
[ 0.909485] sun4i-drm display-engine: No panel or bridge found... RGB output disabled
[ 0.917327] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops 0xc07449e0)
[ 0.925357] sun4i-drm display-engine: No panel or bridge found... RGB output disabled
[ 0.933235] sun4i-drm display-engine: bound 1c0d000.lcd-controller (ops 0xc07449e0)
[ 0.941347] sun4i-drm display-engine: bound 1c16000.hdmi (ops 0xc074657c)
[ 0.948135] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.954783] [drm] No driver support for vblank timestamp query.
[ 0.960719] fb0: switching to sun4i-drm-fb from simple
[ 0.972566] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0
[ 0.980418] [drm:drm_setup_crtcs]
[ 0.980436] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1]
[ 1.480776] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] status updated from unknown to connected
[ 1.494100] [drm:sun4i_hdmi_get_modes] Monitor is a DVI monitor
[ 1.494115] [drm:drm_add_display_info] non_desktop set to 0
[ 1.494152] [drm:drm_add_edid_modes] ELD: no CEA Extension found
[ 1.494160] [drm:drm_add_display_info] non_desktop set to 0
[ 1.494171] [drm:drm_for_each_detailed_block.part.0] Incorrect Detailed timing. Wrong Hsync/Vsync pulse width
[ 1.494303] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] probed modes :
[ 1.494321] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[ 1.494333] [drm:drm_setup_crtcs] connector 57 enabled? yes
[ 1.494343] [drm:drm_setup_crtcs] looking for cmdline mode on connector 57
[ 1.494351] [drm:drm_setup_crtcs] looking for preferred mode on connector 57 0
[ 1.494358] [drm:drm_setup_crtcs] found mode 640x480
[ 1.494365] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
[ 1.494381] [drm:drm_setup_crtcs] desired mode 640x480 set on crtc 42 (0,0)
[ 1.494399] [drm:drm_fb_helper_generic_probe] surface width(640), height(480) and bpp(32)
[ 1.495746] [drm:drm_mode_addfb2] [FB:61]
[ 1.496467] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.496482] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 1.496494] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 1.496500] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 1.496510] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 1.496516] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.496888] [drm:sun4i_tcon_get_clk_delay] TCON 1 clock delay 30
[ 1.496901] [drm:sun4i_tcon_mode_set] Setting horizontal total 800, backporch 144
[ 1.496908] [drm:sun4i_tcon_mode_set] Setting vertical total 525, backporch 35
[ 1.496915] [drm:sun4i_tcon_mode_set] Setting HSYNC 96, VSYNC 2
[ 1.496925] [drm:sun4i_tcon_set_mux] Muxing encoder TMDS-56 to CRTC crtc-0: 0
[ 1.497159] [drm:sun4i_crtc_atomic_enable] Enabling the CRTC
[ 1.497184] [drm:sun4i_hdmi_enable] Enabling the HDMI Output
[ 1.497213] [drm:sun4i_crtc_enable_vblank] Enabling VBLANK on crtc (ptrval)
[ 1.497219] [drm:sun4i_tcon_enable_vblank] Enabling VBLANK interrupt
[ 1.497240] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 1.497252] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 1.497262] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 1.497269] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 1.497276] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 1.497284] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 1.497291] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 1.497298] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 1.497305] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 1.497314] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 1.497321] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 1.497329] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 1.497336] [drm:sun4i_backend_commit] Committing changes
[ 1.514075] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.514091] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 1.514102] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 1.514108] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 1.514116] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 1.514122] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.514168] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 1.514178] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 1.514188] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 1.514195] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 1.514201] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 1.514209] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 1.514216] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 1.514223] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 1.514230] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 1.514238] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 1.514245] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 1.514252] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 1.514257] [drm:sun4i_backend_commit] Committing changes
[ 1.535058] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.535068] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 1.535078] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 1.535084] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 1.535093] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 1.535098] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 1.535136] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 1.535145] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 1.535154] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 1.535160] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 1.535167] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 1.535175] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 1.535182] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 1.535189] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 1.535196] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 1.535203] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 1.535211] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 1.535217] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 1.535222] [drm:sun4i_backend_commit] Committing changes
[ 1.557882] sun4i-drm display-engine: fb0: DRM emulated frame buffer device
[ 6.569370] [drm:sun4i_crtc_disable_vblank] Disabling VBLANK on crtc (ptrval)
[ 6.569388] [drm:sun4i_tcon_enable_vblank] Disabling VBLANK interrupt
[ 7.662711] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.662734] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 7.662747] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 7.662753] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 7.662763] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 7.662769] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.662830] [drm:sun4i_crtc_enable_vblank] Enabling VBLANK on crtc (ptrval)
[ 7.662837] [drm:sun4i_tcon_enable_vblank] Enabling VBLANK interrupt
[ 7.662906] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 7.662919] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 7.662931] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 7.662938] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 7.662945] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 7.662953] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 7.662961] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 7.662968] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 7.662975] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 7.662983] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 7.662991] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 7.662999] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 7.663004] [drm:sun4i_backend_commit] Committing changes
[ 7.816667] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.816719] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 7.816734] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 7.816741] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 7.816751] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 7.816758] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.816849] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 7.816865] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 7.816878] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 7.816885] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 7.816893] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 7.816901] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 7.816909] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 7.816917] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 7.816924] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 7.816933] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 7.816942] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 7.816950] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 7.816957] [drm:sun4i_backend_commit] Committing changes
[ 7.826574] sun4i-drm display-engine: [drm:drm_client_dev_restore] fbdev: ret=0
[ 7.971174] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.971196] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 7.971210] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 7.971216] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 7.971226] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 7.971233] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.971314] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 7.971341] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 7.971357] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 7.971365] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 7.971372] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 7.971381] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 7.971389] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 7.971396] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 7.971403] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 7.971412] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 7.971421] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 7.971429] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 7.971435] [drm:sun4i_backend_commit] Committing changes
[ 7.988113] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.988141] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 7.988156] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 7.988163] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 7.988173] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 7.988181] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 7.988261] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 7.988274] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 7.988288] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a100000
[ 7.988296] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x50800000
[ 7.988304] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 7.988312] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 7.988321] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 7.988328] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 7.988336] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 7.988344] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 7.988352] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 7.988360] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 7.988367] [drm:sun4i_backend_commit] Committing changes
[ 7.992636] sun4i-drm display-engine: [drm:drm_client_dev_restore] fbdev: ret=0
[ 8.011383] [drm:drm_mode_addfb2] [FB:63]
[ 8.225405] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1]
[ 8.756238] [drm:sun4i_hdmi_get_modes] Monitor is a DVI monitor
[ 8.756266] [drm:drm_add_display_info] non_desktop set to 0
[ 8.756309] [drm:drm_add_edid_modes] ELD: no CEA Extension found
[ 8.756317] [drm:drm_add_display_info] non_desktop set to 0
[ 8.756329] [drm:drm_for_each_detailed_block.part.0] Incorrect Detailed timing. Wrong Hsync/Vsync pulse width
[ 8.756442] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] probed modes :
[ 8.756462] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[ 8.757415] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1]
[ 9.274430] [drm:sun4i_hdmi_get_modes] Monitor is a DVI monitor
[ 9.274464] [drm:drm_add_display_info] non_desktop set to 0
[ 9.274509] [drm:drm_add_edid_modes] ELD: no CEA Extension found
[ 9.274517] [drm:drm_add_display_info] non_desktop set to 0
[ 9.274530] [drm:drm_for_each_detailed_block.part.0] Incorrect Detailed timing. Wrong Hsync/Vsync pulse width
[ 9.274653] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] probed modes :
[ 9.274678] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[ 9.314157] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 9.314225] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 9.314235] [drm:sun4i_backend_commit] Committing changes
[ 10.139082] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 10.139150] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 10.139159] [drm:sun4i_backend_commit] Committing changes
[ 10.147346] [drm:drm_mode_addfb2] [FB:63]
[ 10.147389] [drm:drm_mode_setcrtc] [CRTC:42:crtc-0]
[ 10.147437] [drm:drm_mode_setcrtc] [CONNECTOR:57:HDMI-A-1]
[ 10.147535] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 10.147551] [drm:sun4i_backend_plane_uses_scaler] Input size 640x480, output size 640x480
[ 10.147565] [drm:sun4i_backend_atomic_check] Plane FB format is XR24 little-endian (0x34325258)
[ 10.147572] [drm:sun4i_backend_atomic_check] Plane zpos is 0
[ 10.147584] [drm:sun4i_backend_atomic_check] State valid with 1 planes, 0 alpha, 0 video, 0 YUV
[ 10.147650] [drm:sun4i_backend_update_layer_formats] Switching display backend interlaced mode off
[ 10.147663] [drm:sun4i_backend_update_layer_buffer] Layer line width: 20480 bits
[ 10.147676] [drm:sun4i_backend_update_layer_buffer] Setting buffer address to 0x4a300000
[ 10.147684] [drm:sun4i_backend_update_layer_buffer] Setting address lower bits to 0x51800000
[ 10.147692] [drm:sun4i_backend_update_layer_buffer] Setting address high bits to 0x0
[ 10.147700] [drm:sun4i_backend_update_layer_coord] Updating layer 0
[ 10.147708] [drm:sun4i_backend_update_layer_coord] Primary layer, updating global size W: 640 H: 480
[ 10.147715] [drm:sun4i_backend_update_layer_coord] Layer size W: 640 H: 480
[ 10.147723] [drm:sun4i_backend_update_layer_coord] Layer coordinates X: 0 Y: 0
[ 10.147731] [drm:sun4i_backend_update_layer_zpos] Setting layer 0's priority to 0 and pipe 0
[ 10.147739] [drm:sun4i_backend_layer_enable] Enabling layer 0
[ 10.147750] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 10.147757] [drm:sun4i_backend_commit] Committing changes
[ 10.163329] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 10.164071] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 10.164080] [drm:sun4i_backend_commit] Committing changes
[ 10.179889] [drm:drm_mode_setcrtc] [CRTC:55:crtc-1]
[ 10.179955] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 11.870178] sun4i-drm display-engine: [drm:drm_client_dev_hotplug] fbdev: ret=0
[ 11.879581] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1]
[ 12.397422] [drm:sun4i_hdmi_get_modes] Monitor is a DVI monitor
[ 12.397446] [drm:drm_add_display_info] non_desktop set to 0
[ 12.397478] [drm:drm_add_edid_modes] ELD: no CEA Extension found
[ 12.397486] [drm:drm_add_display_info] non_desktop set to 0
[ 12.397497] [drm:drm_for_each_detailed_block.part.0] Incorrect Detailed timing. Wrong Hsync/Vsync pulse width
[ 12.397602] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:HDMI-A-1] probed modes :
[ 12.397620] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[ 15.209309] [drm:sun4i_crtc_disable_vblank] Disabling VBLANK on crtc (ptrval)
[ 15.209327] [drm:sun4i_tcon_enable_vblank] Disabling VBLANK interrupt
[ 16.091530] [drm:sun4i_backend_atomic_check] Starting checking our planes
[ 16.091586] [drm:sun4i_crtc_enable_vblank] Enabling VBLANK on crtc (ptrval)
[ 16.091594] [drm:sun4i_tcon_enable_vblank] Enabling VBLANK interrupt
[ 16.091647] [drm:sun4i_crtc_atomic_flush] Committing plane changes
[ 16.091654] [drm:sun4i_backend_commit] Committing changes
[ 21.129382] [drm:sun4i_crtc_disable_vblank] Disabling VBLANK on crtc (ptrval)
[ 21.129398] [drm:sun4i_tcon_enable_vblank] Disabling VBLANK interrupt
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