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标题: 使用vga接口屏幕显示输入信号超出范围 [打印本页]

作者: 爱你爱到腻 时间: 2015-8-25 11:25
标题: 使用vga接口屏幕显示输入信号超出范围
求大大们帮助一下新手使用vga的接口屏幕不能正常显示，提示输入信号超出范围

作者: 爱你爱到腻 时间: 2015-8-25 11:26
[  913.367151] cpufreq: cpufreq_suspend: Failed to stop governor for policy: ee371f00
[  913.367173] cpufreq: cpufreq_suspend: Failed to stop governor for policy: ee371f00
[  913.367201] cpufreq: cpufreq_suspend: Failed to stop governor for policy: ee371f00
[  913.367610] rk_spdif:Entered spdif_suspend
[  913.367618] rk_spdif:spdif:Entered spdif_suspend
[  913.369674] ff540000.usb suspend, HPRT0:0x1005
[  913.369686] dwc_otg_hcd_suspend, usb device mode
[  913.371707] hym8563_rtc_set_alarm:diff_sec= 40s , use time
[  913.432445] [WLAN_RFKILL]: Enter rfkill_wlan_suspend
[  913.433097] phy_power_on: enable = 0
[  913.435272] PM: suspend of devices complete after 69.283 msecs
[  913.436494] PM: late suspend of devices complete after 1.212 msecs
[  913.437972] PM: noirq suspend of devices complete after 1.482 msecs
[  913.437995] Disabling non-boot CPUs ...
[  913.440198] CPU1: shutdown
[  913.445240] CPU2: shutdown
[  913.449700] CPU3: shutdown
[  913.453411] rockchip_pinctrl_suspend:bank_num=7, suspend_wakeup=0x10
[  913.453475] rkpm_enter:
[  913.453492] GPIO0_INTEN: 00000020
[  913.453504] GPIO4_INTEN: 80000000
[  913.453510] GPIO6_INTEN: 00400000
[  913.453520] GPIO7_INTEN: 00000010
[  913.537573] Resume caused by IRQ 113
[  913.537622] wakeup irq: 00000000 00000000 00020000 00000000
[  913.537631] wakeup gpio0: 00000020
[  913.537830] rockchip_pinctrl_resume:bank_num=7, suspend_wakeup=0x0
[  913.537868] Suspended for 0.000 seconds
[  913.538695] Enabling non-boot CPUs ...
[  913.539437] CPU1: Booted secondary processor
[  913.540685] CPU1 is up
[  913.541079] CPU2: Booted secondary processor
[  913.541676] CPU2 is up
[  913.542077] CPU3: Booted secondary processor
[  913.542676] CPU3 is up
[  913.545154] PM: noirq resume of devices complete after 2.486 msecs
[  913.546085] PM: early resume of devices complete after 0.432 msecs
[  913.546591] mmc_host mmc0: Bus speed (slot 0) = 100000000Hz (slot req 52000000Hz, actual 50000000HZ div = 1)
[  913.546606] rk_sdmmc: BOOT dw_mci_setup_bus: argue clk_mmc workaround out normal clock [mmc0]
[  913.546941] 1390..dw_mci_set_ios:  no card. [mmc1]
[  913.547127] dwc_otg_hcd_resume, usb device mode
[  913.547326] ff540000.usb resume, HPRT0:0x1485
[  913.552139] phy_power_on: enable = 1
[  913.586911] [WLAN_RFKILL]: Enter rfkill_wlan_resume
[  913.590038] rk_spdif:spdif:Entered spdif_resume
[  913.590237] PM: resume of devices complete after 44.847 msecs
[  913.590508] cpufreq: cpufreq_resume: Failed to start governor for policy: ee371f00
[  913.590650] cpufreq: cpufreq_resume: Failed to start governor for policy: ee371f00
[  913.590703] cpufreq: cpufreq_resume: Failed to start governor for policy: ee371f00
[  913.591430] [BT_RFKILL]: ** disable irq
[  913.831515] Restarting tasks ... done.
[  913.836694] healthd: battery l=50 v=3 t=2.6 h=2 st=3 chg=au
[  913.842971] PM: suspend exit 2011-01-01 12:16:24.258758500 UTC
[  913.879368] rk3288-lcdc lcdc0: blank mode:0
[  913.884044] rk3288-hdmi ff980000.hdmi: Removed.
[  914.867548] vga-ddc: read and parse vga edid success.
[  914.872553] vga-ddc: max mode 1280x1024@60[pixclock-108003 KHZ]
[  914.878521] vga-ddc: best mode 1280x1024@60[pixclock-9 KHZ]
[  914.884063] firefly_switch_fb 55
[  914.887388] mode: 1280, 1024, 108000000, 248, 48, 38,1, 112, 3
[  914.893272]  ddev->video_source =0
[  914.896812] rk3288-lcdc lcdc0: lcdc0: dclk:108000000>>fps:60
[  914.902619] firefly_vga_enable 152 start
[  914.906545] firefly_switch_fb 55
[  914.909990] mode: 1280, 1024, 108000000, 248, 48, 38,1, 112, 3
[  914.915812]  ddev->video_source =0
[  914.919430] rk3288-lcdc lcdc0: lcdc0: dclk:108000000>>fps:60
[  923.835553] rk3288-hdmi ff980000.hdmi: Removed.
[  923.863083] rk3288-lcdc lcdc0: blank mode:4
[  924.305206] PM: suspend entry 2011-01-01 12:16:34.891110214 UTC
[  924.311090] PM: Syncing filesystems ... done.
[  924.328132] Freezing user space processes ... (elapsed 0.004 seconds) done.
[  924.339618] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done.
[  924.350438] Suspending console(s) (use no_console_suspend to debug)
01-armoff-logdp-osc_offddrc_off2345d

作者: carlinluo 时间: 2015-8-25 11:48
显示器不能支持那么大分辨率吧

作者: 爱你爱到腻 时间: 2015-8-25 13:06

carlinluo 发表于 2015-8-25 11:48
显示器不能支持那么大分辨率吧

默认是1080的分辨率吗

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