fenglichaoa 发布的帖子

lvgl也会报错

# lv_examples 0
wh=480x800, vwh=480x1600, bpp=32, rotated=0
Turn on double buffering.
Turn on 2d hardware acceleration.
Turn on 2d hardware acceleration rotate.
[   32.390163] [G2D]dma_buf_get failed, fd=15632537
[   32.395351] [G2D] (g2d_rotate_set_para) line:139: map src_item fail!
Error: sunxifb_g2d_blit_to_fb G2D_CMD_BITBLT_H failed: Operation not permitted
sunxifb_g2d_blit_to_fb src[phy=0x300000 format=0 alpha=255 wh=[480 800] clip=[0 0 480 800]] dst=[phy=(nil) format=0 wh=[480 1600] clip=[0 800 480 800]]
[   32.423592] [G2D]dma_buf_get failed, fd=15632537
[   32.428814] [G2D] (g2d_rotate_set_para) line:139: map src_item fail!
Error: sunxifb_g2d_blit_to_fb G2D_CMD_BITBLT_H failed: Operation not permitted
sunxifb_g2d_blit_to_fb src[phy=0x300000 format=0 alpha=255 wh=[480 800] clip=[0 0 480 800]] dst=[phy=(nil) format=0 wh=[480 1600] clip=[0 0 480 800]]

使用awboot+tinan kernel5.4+buildroot的方案
目前使用g2d报错 不清楚问题出现在哪里？请大佬们指导一下
开机log如下

[I] AWBoot r7751 starting...
[I] DRAM init done: 128 MiB
[I] SMHC: detect start
[I] SHMC: SD card detected
[I] SDMMC: speedtest 1024KB in 51ms at 20MB/S
[I] SMHC: mount start
[I] FATFS: read board.dtb addr=47f00000
[I] FATFS: read zImage addr=42000000
[I] booting linux...
�[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.4.61 (feng@xiaoxin) (arm-linux-gnueabi-gcc (Linaro GCC 7.2-2017.11) 7.2.1 20171011, GNU ld (Linaro_Binutils-2017.11) 2.28.2.20170706) #4 SMP PREEMPT Tue Jan 6 08:41:05 CST 2026
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: sun8iw20
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] Reserved memory: created DMA memory pool at 0x42200000, size 0 MiB
[    0.000000] OF: reserved mem: initialized node vdev0buffer@42200000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x42244000, size 0 MiB
[    0.000000] OF: reserved mem: initialized node dsp0_rpbuf@42244000, compatible id shared-dma-pool
[    0.000000] cma: Reserved 16 MiB at 0x46c00000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv65535.65535 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] psci: SMC Calling Convention v1.0
[    0.000000] percpu: Embedded 15 pages/cpu s30860 r8192 d22388 u61440
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32164
[    0.000000] Kernel command line: console=ttyS3,115200 root=/dev/mmcblk0p2 mem=128M cma=16M disp_reserve=1536000,0x4490d000  rootwait rw
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 98788K/129680K available (7168K kernel code, 426K rwdata, 2576K rodata, 1024K init, 250K bss, 14508K reserved, 16384K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000]  Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] random: get_random_bytes called from start_kernel+0x248/0x3d0 with crng_init=0
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000016] Switching to timer-based delay loop, resolution 41ns
[    0.000174] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000754] Console: colour dummy device 80x30
[    0.000793] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.000804] pid_max: default: 32768 minimum: 301
[    0.000936] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.000949] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.001531] CPU: Testing write buffer coherency: ok
[    0.001854] /cpus/cpu@0 missing clock-frequency property
[    0.001873] /cpus/cpu@1 missing clock-frequency property
[    0.001883] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.002398] Setting up static identity map for 0x40100000 - 0x40100060
[    0.002505] rcu: Hierarchical SRCU implementation.
[    0.002776] BOOTEVENT:         2.768957: ON
[    0.002957] smp: Bringing up secondary CPUs ...
[    0.003606] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.003741] smp: Brought up 1 node, 2 CPUs
[    0.003753] SMP: Total of 2 processors activated (96.00 BogoMIPS).
[    0.003759] CPU: All CPU(s) started in HYP mode.
[    0.003764] CPU: Virtualization extensions available.
[    0.004211] devtmpfs: initialized
[    0.015489] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.016024] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.016050] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.016821] pinctrl core: initialized pinctrl subsystem
[    0.018072] NET: Registered protocol family 16
[    0.019474] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.053077] rtc_ccu: sunxi ccu init OK
[    0.055166] ccu: sunxi ccu init OK
[    0.055634] r_ccu: sunxi ccu init OK
[    0.093111] sun6i-dma 3002000.dma-controller: sunxi dma probed
[    0.095366] iommu: Default domain type: Translated 
[    0.095566] sunxi iommu: irq = 24
[    0.096628] SCSI subsystem initialized
[    0.096967] usbcore: registered new interface driver usbfs
[    0.097047] usbcore: registered new interface driver hub
[    0.097156] usbcore: registered new device driver usb
[    0.097320] mc: Linux media interface: v0.10
[    0.097369] videodev: Linux video capture interface: v2.00
[    0.099019] Advanced Linux Sound Architecture Driver Initialized.
[    0.099671] Bluetooth: Core ver 2.22
[    0.099753] NET: Registered protocol family 31
[    0.099762] Bluetooth: HCI device and connection manager initialized
[    0.099781] Bluetooth: HCI socket layer initialized
[    0.099792] Bluetooth: L2CAP socket layer initialized
[    0.099819] Bluetooth: SCO socket layer initialized
[    0.100149] pwm module init!
[    0.103362] g2d 5410000.g2d: Adding to iommu group 0
[    0.103782] G2D: rcq version initialized.major:250
[    0.104436] input: sunxi-keyboard as /devices/virtual/input/input0
[    0.105721] clocksource: Switched to clocksource arch_sys_counter
[    0.114795] sun8iw20-pinctrl pio: initialized sunXi PIO driver
[    0.128035] thermal_sys: Registered thermal governor 'step_wise'
[    0.128044] thermal_sys: Registered thermal governor 'user_space'
[    0.128058] thermal_sys: Registered thermal governor 'power_allocator'
[    0.128560] NET: Registered protocol family 2
[    0.129210] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.129242] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.129263] TCP bind hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.129282] TCP: Hash tables configured (established 1024 bind 1024)
[    0.129370] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.129402] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.129576] NET: Registered protocol family 1
[    0.131590] Initialise system trusted keyrings
[    0.131841] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[    0.140666] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.140921] ntfs: driver 2.1.32 [Flags: R/W].
[    0.141218] fuse: init (API version 7.31)
[    0.174792] NET: Registered protocol family 38
[    0.174814] Key type asymmetric registered
[    0.174822] Asymmetric key parser 'x509' registered
[    0.174908] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
[    0.174922] io scheduler mq-deadline registered
[    0.174929] io scheduler kyber registered
[    0.175064] atomic64_test: passed
[    0.176573] [DISP]disp_module_init
[    0.177112] disp 5000000.disp: Adding to iommu group 0
[    0.192309] display_fb_request,fb_id:0
[    0.194971] [DISP] Fb_copy_boot_fb,line:1481:
[    0.194974] no boot_fb0
[    0.195136] rotation hw function is configed as no used
[    0.195605] disp_al_manager_apply ouput_type:0
[    0.196169] [DISP] lcd_clk_config,line:774:
[    0.196179] disp 0, clk: pll(360000000),clk(360000000),dclk(30000000) dsi_rate(30000000)
[    0.196179]      clk real:pll(360000000),clk(360000000),dclk(45000000) dsi_rate(150000000)
[    0.196818] sun8iw20-pinctrl pio: pio supply vcc-pd not found, using dummy regulator
[    0.197469] [DISP]disp_module_init finish
[    0.198551] sunxi_sid_init()783 - insmod ok
[    0.199182] pwm-regulator: supplied by regulator-dummy
[    0.200595] sun8iw20-pinctrl pio: pio supply vcc-pb not found, using dummy regulator
[    0.200923] uart uart3: uart3 supply uart not found, using dummy regulator
[    0.201238] uart3: ttyS3 at MMIO 0x2500c00 (irq = 34, base_baud = 1500000) is a SUNXI
[    0.201265] sw_console_setup()1831 - console setup baud 115200 parity n bits 8, flow n
[    0.765906] [DISP] disp_device_attached_and_enable,line:224:
[    0.765911] attached ok, mgr0<-->dev0
[    0.768798] printk: console [ttyS3] enabled
[    0.771976] [DISP] disp_device_attached_and_enable,line:227:
[    0.771983] type:1,mode:0,fmt:rgb,bits:8bits,eotf:4,cs:0 dvi:2, range:0 scan:8 ratio:-1061143096
[    0.778496] uart uart5: uart5 supply uart not found, using dummy regulator
[    1.098894] uart5: ttyS5 at MMIO 0x2501400 (irq = 35, base_baud = 1500000) is a SUNXI
[    1.108904] misc dump reg init
[    1.112890] deinterlace 5400000.deinterlace: Adding to iommu group 0
[    1.120534] deinterlace 5400000.deinterlace: version[1.0.0], ip=0x110
[    1.129203] sunxi-rfkill soc@3000000:rfkill@0: module version: v1.0.9
[    1.136466] sunxi-rfkill soc@3000000:rfkill@0: devm_pinctrl_get() failed!
[    1.144084] sunxi-rfkill soc@3000000:rfkill@0: get gpio chip_en failed
[    1.151426] sunxi-rfkill soc@3000000:rfkill@0: get gpio power_en failed
[    1.158858] sunxi-rfkill soc@3000000:rfkill@0: wlan_busnum (1)
[    1.165394] sunxi-rfkill soc@3000000:rfkill@0: Missing wlan_power.
[    1.172356] sunxi-rfkill soc@3000000:rfkill@0: wlan_regon gpio=204 assert=1
[    1.180303] sun8iw20-pinctrl pio: pio supply vcc-pg not found, using dummy regulator
[    1.189134] sunxi-rfkill soc@3000000:rfkill@0: wlan_hostwake gpio=202 assert=1
[    1.197267] sunxi-rfkill soc@3000000:rfkill@0: wakeup source is enabled
[    1.204918] sunxi-rfkill soc@3000000:rfkill@0: Missing bt_power.
[    1.211707] sunxi-rfkill soc@3000000:rfkill@0: bt_rst gpio=112 assert=0
[    1.222267] libphy: Fixed MDIO Bus: probed
[    1.226898] CAN device driver interface
[    1.231743] usbcore: registered new interface driver asix
[    1.237905] usbcore: registered new interface driver ax88179_178a
[    1.244811] usbcore: registered new interface driver cdc_ether
[    1.251432] usbcore: registered new interface driver net1080
[    1.257843] usbcore: registered new interface driver cdc_subset
[    1.264532] usbcore: registered new interface driver zaurus
[    1.270870] usbcore: registered new interface driver cdc_ncm
[    1.277231] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.284545] sunxi-ehci: EHCI SUNXI driver
[    1.289480] get drvvbus-en is fail, 22
[    1.293684] get ehci0-controller wakeup-source is fail.
[    1.299660] sunxi ehci0-controller don't init wakeup source
[    1.305926] [sunxi-ehci0]: probe, pdev->name: 4101000.ehci0-controller, sunxi_ehci: 0xc0c8c1b8, 0x:c8835000, irq_no:38
[    1.317923] [sunxi-ehci0]: Not init ehci0
[    1.322723] get drvvbus-en is fail, 22
[    1.326946] get ehci1-controller wakeup-source is fail.
[    1.332890] sunxi ehci1-controller don't init wakeup source
[    1.339153] [sunxi-ehci1]: probe, pdev->name: 4200000.ehci1-controller, sunxi_ehci: 0xc0c8c718, 0x:c8839000, irq_no:3a
[    1.351412] sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply hci not found, using dummy regulator
[    1.363768] sunxi-ehci 4200000.ehci1-controller: EHCI Host Controller
[    1.371048] sunxi-ehci 4200000.ehci1-controller: new USB bus registered, assigned bus number 1
[    1.380996] sunxi-ehci 4200000.ehci1-controller: irq 58, io mem 0x04200000
[    1.415742] sunxi-ehci 4200000.ehci1-controller: USB 2.0 started, EHCI 1.00
[    1.424465] hub 1-0:1.0: USB hub found
[    1.428743] hub 1-0:1.0: 1 port detected
[    1.433883] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.440857] sunxi-ohci: OHCI SUNXI driver
[    1.445832] get drvvbus-en is fail, 22
[    1.450037] get ohci0-controller wakeup-source is fail.
[    1.456015] sunxi ohci0-controller don't init wakeup source
[    1.462263] [sunxi-ohci0]: probe, pdev->name: 4101400.ohci0-controller, sunxi_ohci: 0xc0c8c468
[    1.471928] [sunxi-ohci0]: Not init ohci0
[    1.476730] get drvvbus-en is fail, 22
[    1.480934] get ohci1-controller wakeup-source is fail.
[    1.486910] sunxi ohci1-controller don't init wakeup source
[    1.493160] [sunxi-ohci1]: probe, pdev->name: 4200400.ohci1-controller, sunxi_ohci: 0xc0c8c9c8
[    1.503056] sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply hci not found, using dummy regulator
[    1.515388] sunxi-ohci 4200400.ohci1-controller: OHCI Host Controller
[    1.522679] sunxi-ohci 4200400.ohci1-controller: new USB bus registered, assigned bus number 2
[    1.532523] sunxi-ohci 4200400.ohci1-controller: irq 59, io mem 0x04200400
[    1.610634] hub 2-0:1.0: USB hub found
[    1.614886] hub 2-0:1.0: 1 port detected
[    1.620284] usbcore: registered new interface driver uas
[    1.626404] usbcore: registered new interface driver usb-storage
[    1.633197] usbcore: registered new interface driver ums-alauda
[    1.639912] usbcore: registered new interface driver ums-cypress
[    1.646714] usbcore: registered new interface driver ums-datafab
[    1.653502] usbcore: registered new interface driver ums_eneub6250
[    1.660501] usbcore: registered new interface driver ums-freecom
[    1.667301] usbcore: registered new interface driver ums-isd200
[    1.673989] usbcore: registered new interface driver ums-jumpshot
[    1.680889] usbcore: registered new interface driver ums-karma
[    1.687499] usbcore: registered new interface driver ums-onetouch
[    1.694414] usbcore: registered new interface driver ums-realtek
[    1.701224] usbcore: registered new interface driver ums-sddr09
[    1.707944] usbcore: registered new interface driver ums-sddr55
[    1.714635] usbcore: registered new interface driver ums-usbat
[    1.721347] usbcore: registered new interface driver option
[    1.727811] usbserial: USB Serial support registered for GSM modem (1-port)
[    1.736747] input: sunxi-ts as /devices/platform/soc@3000000/2009c00.rtp/input/input1
[    1.746518] rotary-encoder rotary-encoder: gray
[    1.752243] input: rotary-encoder as /devices/platform/rotary-encoder/input/input2
[    1.761584] sunxi_gpadc_init,2228, success
[    1.766878] sunxi_gpadc_setup: get channel scan data failed
[    1.773382] input: sunxi-gpadc0 as /devices/virtual/input/input3
[    1.781542] sunxi-rtc 7090000.rtc: Warning: Using internal RC 16M clock source. Time may be inaccurate!
[    1.792343] sunxi-rtc 7090000.rtc: Warning: Using internal RC 16M clock source. Time may be inaccurate!
[    1.803738] sunxi-rtc 7090000.rtc: registered as rtc0
[    1.809509] sunxi-rtc 7090000.rtc: Warning: Using internal RC 16M clock source. Time may be inaccurate!
[    1.820255] sunxi-rtc 7090000.rtc: setting system clock to 1970-01-01T01:04:32 UTC (3872)
[    1.829466] sunxi-rtc 7090000.rtc: Fail to read dts property 'gpr_bootcount_pos'
[    1.837806] reasonbase NULL
[    1.840945] reason large than max, fix to hot reboot, save boot reason
[    1.848277] invalid reason or reasonbase NULL
[    1.853174] sunxi-rtc 7090000.rtc: sunxi rtc probed
[    1.859149] i2c /dev entries driver
[    1.863276] IR NEC protocol handler initialized
[    1.868394] IR RC5(x/sz) protocol handler initialized
[    1.874446] sunxi-rc-recv 7040000.s_cir: sunxi_irrx_resource_get: get ir protocol failed
[    1.883641] Registered IR keymap rc_map_sunxi
[    1.888699] rc rc0: sunxi-ir as /devices/platform/soc@3000000/7040000.s_cir/rc/rc0
[    1.897417] input: sunxi-ir as /devices/platform/soc@3000000/7040000.s_cir/rc/rc0/s_cir_rx
[    1.909698] usbcore: registered new interface driver uvcvideo
[    1.916182] USB Video Class driver (1.1.1)
[    1.920777] gspca_main: v2.14.0 registered
[    1.925367] sunxi cedar version 1.1
[    1.929525] sunxi-cedar 1c0e000.ve: Adding to iommu group 0
[    1.936120] VE: cedar-ve the get irq is 41
[    1.936120] 
[    1.942583] VE: ve_debug_proc_info:(ptrval), data:(ptrval), lock:(ptrval)
[    1.942583] 
[    1.953173] sunxi-wdt 20500a0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.962409] Bluetooth: HCI UART driver ver 2.3
[    1.967418] Bluetooth: HCI UART protocol H4 registered
[    1.973451] Bluetooth: XRadio Bluetooth LPM Mode Driver Ver 1.0.10
[    1.983089] sunxi-mmc 4020000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.25 2022-6-21 13:40)
[    1.993059] sunxi-mmc 4020000.sdmmc: ***ctl-spec-caps*** 8
[    1.999281] sunxi-mmc 4020000.sdmmc: No vmmc regulator found
[    2.005624] sunxi-mmc 4020000.sdmmc: No vqmmc regulator found
[    2.012082] sunxi-mmc 4020000.sdmmc: No vdmmc regulator found
[    2.018532] sunxi-mmc 4020000.sdmmc: No vd33sw regulator found
[    2.025067] sunxi-mmc 4020000.sdmmc: No vd18sw regulator found
[    2.031616] sunxi-mmc 4020000.sdmmc: No vq33sw regulator found
[    2.038169] sunxi-mmc 4020000.sdmmc: No vq18sw regulator found
[    2.045119] sunxi-mmc 4020000.sdmmc: Got CD GPIO
[    2.050759] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.061944] sunxi-mmc 4020000.sdmmc: no vqmmc,Check if there is regulator
[    2.082133] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.105747] sunxi-mmc 4020000.sdmmc: detmode:gpio polling
[    2.109242] random: fast init done
[    2.111822] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.127752] sunxi-mmc 4021000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.25 2022-6-21 13:40)
[    2.137780] sunxi-mmc 4021000.sdmmc: ***ctl-spec-caps*** 8
[    2.138729] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.143994] sunxi-mmc 4021000.sdmmc: No vmmc regulator found
[    2.161943] sunxi-mmc 4021000.sdmmc: No vqmmc regulator found
[    2.168420] sunxi-mmc 4021000.sdmmc: No vdmmc regulator found
[    2.174871] sunxi-mmc 4021000.sdmmc: No vd33sw regulator found
[    2.174878] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.182699] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.193106] sunxi-mmc 4021000.sdmmc: No vd18sw regulator found
[    2.211270] sunxi-mmc 4021000.sdmmc: No vq33sw regulator found
[    2.217845] sunxi-mmc 4021000.sdmmc: No vq18sw regulator found
[    2.224413] sunxi-mmc 4021000.sdmmc: Cann't get pin bias hs pinstate,check if needed
[    2.233830] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.245106] sunxi-mmc 4021000.sdmmc: no vqmmc,Check if there is regulator
[    2.259040] mmc0: host does not support reading read-only switch, assuming write-enable
[    2.265282] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.279669] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B
[    2.279755] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B
[    2.303023] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 4 timing SD-HS(SDR25) dt B
[    2.303834] sunxi-mmc 4021000.sdmmc: detmode:manually by software
[    2.314787] mmc0: new high speed SDHC card at address 1234
[    2.322289] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.329032] sunxi_led_probe()1796 - start
[    2.342444] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.344501] mmcblk0: mmc0:1234 SA32G 28.9 GiB 
[    2.355971] sunxi_get_str_of_property()1575 - failed to get the string of propname led_regulator!
[    2.370685] sunxi_register_led_classdev()1459 - led_classdev start
[    2.377644] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[    2.385308] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[    2.393037] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[    2.400732] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[    2.407618] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[    2.412695] sunxi_led_probe()1921 - ledc driver finish
[    2.429197] GPT:Primary header thinks Alt. header is not at the end of the disk.
[    2.431230] usbcore: registered new interface driver usbhid
[    2.438797] GPT:1116231 != 60506111
[    2.444244] usbhid: USB HID core driver
[    2.447802] GPT:Alternate GPT header not at the end of the disk.
[    2.447807] GPT:1116231 != 60506111
[    2.447813] GPT: Use GNU Parted to correct GPT errors.
[    2.452163] exFAT: Version 1.3.0
[    2.458901]  mmcblk0: p1 p2 p3
[    2.463378] sunxi-msgbox 3003000.msgbox: sunxi_msgbox_probe(): sunxi msgbox start probe
[    2.485699] sunxi-msgbox 3003000.msgbox: sunxi_msgbox_probe(): sunxi msgbox probe success
[    2.495595] sunxi-rproc 3000008.dsp_rproc: sunxi rproc driver 2.2.1
[    2.503543] remoteproc remoteproc0: dsp_rproc is available
[    2.509825] sunxi-rproc 3000008.dsp_rproc: sunxi rproc driver probe ok
[    2.517356] rpmsg_tty_init: Sunxi rpmsg tty driver will init
[    2.523768] rpmsg_tty_init: Sunxi rpmsg tty driver init ok
[    2.533877] NET: Registered protocol family 10
[    2.539856] Segment Routing with IPv6
[    2.544035] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    2.552410] NET: Registered protocol family 17
[    2.557747] NET: Registered protocol family 15
[    2.562730] can: controller area network core (rev 20170425 abi 9)
[    2.569777] NET: Registered protocol family 29
[    2.574759] can: raw protocol (rev 20170425)
[    2.579563] can: broadcast manager protocol (rev 20170425 t)
[    2.585941] can: netlink gateway (rev 20190810) max_hops=1
[    2.592556] Bluetooth: RFCOMM TTY layer initialized
[    2.598078] Bluetooth: RFCOMM socket layer initialized
[    2.603858] Bluetooth: RFCOMM ver 1.11
[    2.608529] Registering SWP/SWPB emulation handler
[    2.614245] Loading compiled-in X.509 certificates
[    2.635144] sunxi-twi 2502000.twi: 2502000.twi supply twi not found, using dummy regulator
[    2.645932] input: fts_ts as /devices/platform/soc@3000000/2502000.twi/i2c-0/0-0038/input/input5
[    3.546069] sunxi:i2c_sunxi@2502000.twi[INFO]: v2.6.5 probe success
[    3.554272] sunxi-thermal 2009400.ths: sun8iw20 chip id: 24576
[    3.560855] sunxi-thermal 2009400.ths: sun8iw20 t1: 8000
[    3.560979] sunxi-thermal 2009400.ths: sun8iw20 cp version:12
[    3.576133] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 1200000 KHz
[    3.584532] cpu cpu0: dev_pm_opp_set_rate: failed to find current OPP for freq 1200000000 (-34)
[    3.619986] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 1104000 KHz
[    3.631096] otg manager soc@3000000:usbc0@0: soc@3000000:usbc0@0 supply usbc not found, using dummy regulator
[    3.642678] sun8iw20-pinctrl pio: pio supply vcc-pe not found, using dummy regulator
[    3.652926] input: gpio-keys as /devices/platform/gpio-keys/input/input6
[    3.665959] debugfs: Directory 'soc@3000000:codec_plat' with parent 'audiocodec' already present!
[    3.676517] sunxi-snd-mach soc@3000000:codec_mach: 2030000.codec <-> soc@3000000:codec_plat mapping ok
[    3.688169] input: audiocodec Headphones as /devices/platform/soc@3000000/soc@3000000:codec_mach/sound/card0/input7
[    3.700663] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    3.708415] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.719586] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.727158] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    3.735967] ALSA device list:
[    3.736931] cfg80211: failed to load regulatory.db
[    3.740143]   #0: audiocodec
[    3.740156] alloc_fd: slot 0 not NULL!
[    3.760699] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.769904] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    3.777804] devtmpfs: mounted
[    3.782966] Freeing unused kernel memory: 1024K
[    3.815900] Kernel init done
[    3.819129] Run /sbin/init as init process
INIT: version 3.14 booting
INIT: No inittab.d directory found
[    4.127017] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
INIT: Entering runlevel: 3
Seeding 2048 bits and crediting[    4.463961] random: crng init done

Saving 2048 bits of creditable seed for next boot
Starting syslogd: OK
Starting klogd: OK
Running sysctl: OK
Starting udevd: OK
[    4.696131] udevd[1404]: starting version 3.2.14
[    4.759673] udevd[1404]: starting eudev-3.2.14
[    5.220376] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
Starting adb [    5.600766] file system registered
install_listener('tcp:5037','*smartsocket*')
[    5.665118] read descriptors
[    5.671980] read strings
[    5.765752] 
[    5.765752] insmod_host_driver
[    5.765752] 
[    5.772500] [ehci0-controller]: sunxi_usb_enable_ehci
[    5.778202] [sunxi-ehci0]: probe, pdev->name: 4101000.ehci0-controller, sunxi_ehci: 0xc0c8c1b8, 0x:c8835000, irq_no:38
[    5.790597] sunxi-ehci 4101000.ehci0-controller: 4101000.ehci0-controller supply hci not found, using dummy regulator
[    5.803154] sunxi-ehci 4101000.ehci0-controller: EHCI Host Controller
[    5.810602] sunxi-ehci 4101000.ehci0-controller: new USB bus registered, assigned bus number 3
[    5.821112] sunxi-ehci 4101000.ehci0-controller: irq 56, io mem 0x04101000
[    5.855786] sunxi-ehci 4101000.ehci0-controller: USB 2.0 started, EHCI 1.00
[    5.866333] hub 3-0:1.0: USB hub found
[    5.870633] hub 3-0:1.0: 1 port detected
[    5.875784] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    5.877219] [ohci0-controller]: sunxi_usb_enable_ohci
[    5.883676] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    5.889351] [sunxi-ohci0]: probe, pdev->name: 4101400.ohci0-controller, sunxi_ohci: 0xc0c8c468
[    5.906755] sunxi-ohci 4101400.ohci0-controller: 4101400.ohci0-controller supply hci not found, using dummy regulator
[    5.919328] sunxi-ohci 4101400.ohci0-controller: OHCI Host Controller
[    5.926726] sunxi-ohci 4101400.ohci0-controller: new USB bus registered, assigned bus number 4
[    5.936889] debugfs: Directory 'sunxi-ohci' with parent 'ohci' already present!
[    5.945179] sunxi-ohci 4101400.ohci0-controller: irq 57, io mem 0x04101400
[    6.030741] hub 4-0:1.0: USB hub found
[    6.035050] hub 4-0:1.0: 1 port detected
[    6.040539] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    6.048571] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    9.365736] 
[    9.365736] rmmod_host_driver
[    9.365736] 
[    9.372390] [ehci0-controller]: sunxi_usb_disable_ehci
[    9.378201] [sunxi-ehci0]: remove, pdev->name: 4101000.ehci0-controller, sunxi_ehci: 0xc0c8c1b8
[    9.388011] sunxi-ehci 4101000.ehci0-controller: remove, state 4
[    9.394775] usb usb3: USB disconnect, device number 1
[    9.401519] sunxi-ehci 4101000.ehci0-controller: USB bus 3 deregistered
[    9.410756] [ohci0-controller]: sunxi_usb_disable_ohci
[    9.418646] [sunxi-ohci0]: remove, pdev->name: 4101400.ohci0-controller, sunxi_ohci: 0xc0c8c468
[    9.429486] sunxi-ohci 4101400.ohci0-controller: remove, state 4
[    9.436432] usb usb4: USB disconnect, device number 1
[    9.445890] sunxi-ohci 4101400.ohci0-controller: USB bus 4 deregistered
[    9.454337] 
[    9.454337] insmod_device_driver
[    9.454337] 
[    9.466535] sunxi_usb_udc 4100000.udc-controller: 4100000.udc-controller supply udc not found, using dummy regulator
device_chose finished!
Starting system message bus: done
Starting bluetoothd: OK
Starting network: OK
Starting crond: OK
Starting sshd: OK
Starting swupdate: OK

Welcome to T113 Pro
t113 login: root
# 
# 
# g2d_
g2d_bld_dmabuf   g2d_lbc_rot      g2d_performance  
g2d_fill_dmabuf  g2d_mixer_task   
# g2d_fill_dmabuf 
g2d_fill_dmabuf 
out_size=0
ready to open dst file  
ionAlloc_5.4:<sunxi_ion_alloc_pallocExtend:320>can not alloc size 0

ion_memory_request(171): ION Malloc failed
request dst_mem failed! 
dst:format=0x0,color=0x0 
 w=0, h=0, 
 rect x=0, y=0, w=0, h=0, align=0

[   32.523947] [G2D]dma_buf_id(-1) is invalid
[   32.528593] [G2D] (g2d_set_image_addr) line:398: map dst fail!
[   32.535153] [G2D] (g2d_mixer_mem_setup) line:517: Frame:0 setupt fail!
[   32.542549] 8<--- cut here ---
[   32.546016] Unable to handle kernel NULL pointer dereference at virtual address 00000004
[   32.555111] pgd = 2219e64c
[   32.558142] [00000004] *pgd=00000000
[   32.562151] Internal error: Oops: 805 [#1] PREEMPT SMP ARM
[   32.568303] Modules linked in: aic8800_bsp sunxi_ce
[   32.573799] CPU: 1 PID: 1701 Comm: g2d_fill_dmabuf Not tainted 5.4.61 #4
[   32.581321] Hardware name: Generic DT based system
[   32.586708] PC is at g2d_mixer_task_destory+0x58/0xc8
[   32.592386] LR is at g2d_mixer_task_destory+0x4c/0xc8
[   32.598055] pc : [<c040b92c>]    lr : [<c040b920>]    psr: 60070013
[   32.605080] sp : c5a95a30  ip : c5bff340  fp : c5a95c90
[   32.610933] r10: c5bff3c0  r9 : c0c8a2f4  r8 : c5bff3c0
[   32.616787] r7 : c09d1a7b  r6 : c08386e4  r5 : 00000001  r4 : c5bff480
[   32.624102] r3 : 00000000  r2 : 00000000  r1 : 00000122  r0 : 00000100
[   32.631422] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[   32.639420] Control: 10c5387d  Table: 45adc06a  DAC: 00000051
[   32.645863] Process g2d_fill_dmabuf (pid: 1701, stack limit = 0xab5ac712)
[   32.653476] Stack: (0xc5a95a30 to 0xc5a96000)
[   32.658359] 5a20:                                     c5bff480 c5bff3c0 00000001 00000001
[   32.667532] 5a40: c5bff3c0 c040cc68 00000000 00000000 c5a95c90 00000056 c0c8a2f4 c0c03dc8
[   32.676702] 5a60: c5a94000 00000036 c0c03dc8 c040ceb0 00000000 004af098 00000056 c040a2e0
[   32.685874] 5a80: 00000002 c60a4350 00000020 08000000 c4d6d124 00000001 0000bbbb c0374c48
[   32.695048] 5aa0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.704221] 5ac0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.713394] 5ae0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.722567] 5b00: 00000000 00000000 ffffffff 00000000 00000000 00000000 c61d210c 00000000
[   32.731737] 5b20: 00000001 00000000 00000000 000000c0 c5dc8000 c0379ed8 c61d210c 00000080
[   32.740907] 5b40: 00000003 00000000 c0c03dc8 00000001 0000000a c037a06c c61d210c c5a95be4
[   32.750076] 5b60: 00000004 c0319648 c5a2b300 00000000 00000000 c69bcb00 02b5cecf 0000b6bd
[   32.759247] 5b80: 00000000 c014c1a0 c7fbfdc0 c5a95bc0 c0c03dc8 c618c200 c5a95c82 c02fd324
[   32.768416] 5ba0: c5a95bc0 c025ddf4 c5a95c58 00000000 00000400 00000000 00000000 00000000
[   32.777587] 5bc0: c60d6f00 c09dd509 c0b41f44 c65d1cc0 c0b41f48 0000015c c65d1cc0 c0b41f48
[   32.786755] 5be0: 0000015c c020b1bc c62df100 c5a95cc8 c0c03dc8 c7fbfd80 c7fc0410 00000002
[   32.795924] 5c00: 1d1a27e9 c5a95c40 c0c03dc8 c618c100 c5a95cfa c02fd324 c5a95c40 c025ddf4
[   32.805094] 5c20: c65cd8d4 c028a490 c65d3180 c028c108 00000400 00000000 c09c3ca7 c09f51b7
[   32.814264] 5c40: c60d6f00 c58a5800 c0b41f48 0000015c c65d1cc0 c0b41f48 0000015c c020b1bc
[   32.823434] 5c60: 00000000 c0811943 00001532 c618c000 59682eff 00000000 47868bff 00000000
[   32.832604] 5c80: 47868c00 c58a5800 c0c33180 00000005 00000001 00000000 00000000 00000000
[   32.841773] 5ca0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.850941] 5cc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.860109] 5ce0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.869279] 5d00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.878447] 5d20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.887615] 5d40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.896784] 5d60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.905953] 5d80: ffffffff 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.915121] 5da0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.924290] 5dc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.933459] 5de0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.942629] 5e00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.951797] 5e20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.960966] 5e40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.970136] 5e60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   32.979306] 5e80: c5a95eb4 c0785d2c 00000023 28eaef71 c0c03dc8 c69bcb00 ffffe000 c0c03dc8
[   32.988476] 5ea0: c5a95f18 28eaef71 c5a95f18 c0c03dc8 c0c03dc8 00000001 ffffe000 c016ffa8
[   32.997646] 5ec0: c5a95f18 c0788ee4 00000100 c01b36ec 00db7008 c03e9cb0 c5aa52a8 00000054
[   33.006816] 5ee0: 00000001 28eaef71 004af098 c6822818 c6a1d700 00000056 004af098 c5a94000
[   33.015985] 5f00: 00000036 c01eb4f0 004af098 c01ebdb0 00000000 c017076c c5a95f18 00000000
[   33.025154] 5f20: 00000000 00000000 92549617 00000007 9253d2c7 00000007 c016f918 c7fbe6c0
[   33.034324] 5f40: 01000000 00000000 00000000 00000000 00000000 000000a2 c0101228 28eaef71
[   33.043494] 5f60: c5a95fb0 28eaef71 c0c03dc8 c6a1d700 00000003 c6a1d700 00000056 004af098
[   33.052663] 5f80: c5a94000 00000036 00000000 c01ec42c 004af098 00000000 ffffffff 00000036
[   33.061835] 5fa0: c0101228 c0101000 004af098 00000000 00000003 00000056 004af098 00000010
[   33.071009] 5fc0: 004af098 00000000 ffffffff 00000036 004af000 00000000 004af000 00000000
[   33.080182] 5fe0: b6f34301 beb57cb4 0049dbe0 b6f34308 80070030 00000003 00000000 00000000
[   33.089370] [<c040b92c>] (g2d_mixer_task_destory) from [<c040cc68>] (create_mixer_task+0x144/0x34c)
[   33.099523] [<c040cc68>] (create_mixer_task) from [<c040ceb0>] (mixer_task_process+0xc/0x40)
[   33.108991] [<c040ceb0>] (mixer_task_process) from [<c040a2e0>] (g2d_ioctl+0x460/0x624)
[   33.117971] [<c040a2e0>] (g2d_ioctl) from [<c01ebdb0>] (do_vfs_ioctl+0x90/0x6d4)
[   33.126270] [<c01ebdb0>] (do_vfs_ioctl) from [<c01ec42c>] (ksys_ioctl+0x38/0x54)
[   33.134566] [<c01ec42c>] (ksys_ioctl) from [<c0101000>] (ret_fast_syscall+0x0/0x54)
[   33.143148] Exception stack(0xc5a95fa8 to 0xc5a95ff0)
[   33.148811] 5fa0:                   004af098 00000000 00000003 00000056 004af098 00000010
[   33.157985] 5fc0: 004af098 00000000 ffffffff 00000036 004af000 00000000 004af000 00000000
[   33.167156] 5fe0: b6f34301 beb57cb4 0049dbe0 b6f34308
[   33.172824] Code: ebf72138 e1c420d0 e3a00c01 e3001122 (e5823004) 
[   33.179793] ---[ end trace 79abd43ba4d2f433 ]---
# 

@tivon 我也是修改了hs就好了

使用的是tina5.0 1.2的sdk 内核是5.4 使用的 io 是 pg13 看ds上描述 pg13是支持ledc的 但是启动的时候报错 设备树如下

ledc_pins_a: ledc@0 {
	pins = "PG13";
	function = "ledc";
	drive-strength = <10>;
};
ledc_pins_b: ledc@1 {
	pins = "PG13";
	function = "gpio_in";
};     &ledc {
pinctrl-0 = <&ledc_pins_a>;
pinctrl-1 = <&ledc_pins_b>;
led_count = <10>;
output_mode = "RGB";
reset_ns = <84>;
t1h_ns = <800>;
t1l_ns = <320>;
t0h_ns = <300>;
t0l_ns = <800>;
wait_time0_ns = <84>;
wait_time1_ns = <84>;
wait_data_time_ns = <600000>;
status	= "okay";

};

启动报错信息如下

dmesg | grep led
[    1.715427] sunxi-wdt 20500a0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    2.094801] sunxi_led_probe()1727 - start
[    2.105868] sunxi_get_str_of_property()1575 - failed to get the string of propname led_regulator!
[    2.115884] sunxi_register_led_classdev()1459 - led_classdev start
[    2.135801] sunxi_ledc_pinctrl_init()1333 - devm_pinctrl_get_select_default failed!
[    2.150192] sunxi_led_probe()1819 - finish
[    2.363782] Loading compiled-in X.509 certificates
[    3.443655] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    3.451341] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.475205] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    3.484937] cfg80211: failed to load regulatory.db
[    4.476174] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    5.595124] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    5.608815] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    5.768616] [sound  403][MACH simple_parse_of] simple_dai_link_of failed
[    5.781471] [sound  403][MACH simple_parse_of] simple_dai_link_of failed

以下是设备树信息

    &disp {
        disp_init_enable         = <1>;
        disp_mode                = <0>;

        screen0_output_type      = <1>;
        screen0_output_mode      = <4>;

        screen1_output_type      = <1>;
        screen1_output_mode      = <4>;

        screen1_output_format    = <0>;
        screen1_output_bits      = <0>;
        screen1_output_eotf      = <4>;
        screen1_output_cs        = <257>;
        screen1_output_dvi_hdmi  = <2>;
        screen1_output_range     = <2>;
        screen1_output_scan      = <0>;
        screen1_output_aspect_ratio = <8>;

        dev0_output_type         = <1>;
        dev0_output_mode         = <4>;
        dev0_screen_id           = <0>;
        dev0_do_hpd              = <0>;

        dev1_output_type         = <4>;
        dev1_output_mode         = <10>;
        dev1_screen_id           = <1>;
        dev1_do_hpd              = <1>;

        def_output_dev           = <0>;
        hdmi_mode_check          = <1>;


        fb0_format               = <0>;
        fb0_width                = <480>;
        fb0_height               = <854>;

        disp_rotation_used         = <1>;
        degree0                     = <0>;


        fb1_format               = <0>;
        fb1_width                = <0>;
        fb1_height               = <0>;
        chn_cfg_mode             = <1>;

        disp_para_zone           = <1>;
        // dc1sw-supply = <&reg_dc1sw>;
        // eldo3-supply = <&reg_eldo3>;
        // dldo2-supply = <&reg_dldo2>;
        // dcdc1-supply = <&reg_dcdc1>;
    };

&lcd0 {
    lcd_used            = <1>;

    lcd_driver_name     = "st7701s";
    lcd_backlight       = <50>;
    lcd_if              = <4>;

    lcd_x               = <480>;
    lcd_y               = <854>;
    lcd_width           = <40>;
    lcd_height          = <70>;
    lcd_dclk_freq       = <50>;

    lcd_pwm_used        = <1>;
    lcd_pwm_ch          = <7>;
    lcd_pwm_freq        = <50000>;
    lcd_pwm_pol         = <1>;
    lcd_pwm_max_limit   = <255>;


    lcd_hbp             = <43>;
    lcd_ht              = <533>;
    lcd_hspw            = <2>;
    lcd_vbp             = <42>;
    lcd_vt              = <910>;
    lcd_vspw            = <10>;



    lcd_dsi_lane        = <2>;
    lcd_dsi_if          = <0>;
    lcd_dsi_format      = <0>;
    lcd_dsi_te          = <0>;
    lcd_frm             = <0>;
    lcd_io_phase        = <0>;
    lcd_gamma_en        = <0>;
    lcd_bright_curve_en = <0>;
    lcd_cmap_en         = <0>;

    deu_mode            = <0>;
    lcdgamma4iep        = <22>;
    smart_color         = <90>;

    // reset
    lcd_gpio_0 = <&pio PD 21 GPIO_ACTIVE_HIGH>;
    // power
    lcd_gpio_1 = <&pio PD 18 GPIO_ACTIVE_HIGH>;

    pinctrl-0 = <&dsi2lane_pins_a>;
    pinctrl-1 = <&dsi2lane_pins_b>;
};

只要设置了分辨率为480*854之后 开机之后就会卡死在uboot阶段 启动log如下

U-Boot 2018.07-gce06dac-dirty (Sep 11 2025 - 12:40:46 +0800) Allwinner Technology

[00.435]CPU:   Allwinner Family
[00.438]Model: sun8iw20
[00.440]DRAM:  128 MiB
[00.443]Relocation Offset is: 04ec3000
[00.470]secure enable bit: 0
CACHE: Misaligned operation at range [44882e68, 448a2e68]
E/TC:0   generate_smc_mem_map:319 Not enough SMC region, 0x41b07937 byte ta ram left unsecured
E/TC:0   fdt_getprop_u32:340 prop trace_level not found
[00.497]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz  MBus=300Mhz
[00.504]gic: sec monitor mode
[00.507]line:703 init_clocks
[00.510]flash init start
[00.512]workmode = 0,storage type = 1
[00.515][mmc]: mmc driver ver uboot2018:2023-08-29 10:12:00
[00.521][mmc]: get sdc_type fail and use default host:tm1.
[00.527][mmc]: can't find node "mmc0",will add new node
[00.532][mmc]: fdt err returned <no error>
[00.535][mmc]: Using default timing para
[00.539][mmc]: SUNXI SDMMC Controller Version:0x50310
[00.556][mmc]: card_caps:0x3000000a
[00.559][mmc]: host_caps:0x3000003f
[00.563]sunxi flash init ok
get value error
[00.567]drv_disp_init
partno erro : can't find partition bootloader
** Unable to read file lcd_compatible_index.txt **
[00.590]disp_fat_load for lcd config failed
[00.617]drv_disp_init finish
[00.625]Loading Environment from SUNXI_FLASH... OK
[00.643]boot_gui_init:start
partno erro : can't find partition Reserve0

相反把分辨率反转一下 设置为854*480 屏幕就能点亮 只是画面有问题 请大佬们指教

板子为芒果派R818 使用tina编译自带的qt，运行qt例程之后崩溃，请大佬们帮忙看看问题出在哪里了，感谢
崩溃信息如下
root@TinaLinux:/# qt-washing-machine
QIconvCodec::convertToUnicode: using Latin-1 for conversion, iconv_open failed
QIconvCodec::convertFromUnicode: using Latin-1 for conversion, iconv_open failed
[ 96.571857] PVR_K: 2586: RGX Firmware image 'rgx.fw.22.102.54.38' loaded
[ 96.579960] PVR_K:(Error): 2586: PMRSysPhysAddrOSMem: physical address (1383BC000) out of allowable range [0; FFFFFFFF]
[ 96.592393] ------------[ cut here ]------------
[ 96.597592] kernel BUG at /home/feng/linux/allwinner/r818/r818-tina-sdk/lichee/linux-4.9/modules/gpu/img-rgx/linux/rogue_km/binary_sunxi_linux_nullws_release/target_aarch64/kbuild/services/server/env/linux/physmem_osmem_linux.c:3036!
[ 96.620873] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
[ 96.627041] Modules linked in: 8723ds dc_sunxi(O) pvrsrvkm(O)
[ 96.633529] CPU: 0 PID: 2586 Comm: qt-washing-mach Tainted: G O 4.9.191 #10
[ 96.642630] Hardware name: sun50iw10 (DT)
[ 96.647136] task: ffffffc0f7343880 task.stack: ffffffc0f1620000
[ 96.654422] PC is at PMRSysPhysAddrOSMem+0xe0/0x13c [pvrsrvkm]
[ 96.661579] LR is at PMRSysPhysAddrOSMem+0xe0/0x13c [pvrsrvkm]
[ 96.668139] pc : [<ffffff80008967fc>] lr : [<ffffff80008967fc>] pstate: 60000145
[ 96.676458] sp : ffffffc0f1623130
[ 96.680183] x29: ffffffc0f1623130 x28: 000000000003000b
[ 96.686166] x27: ffffffc0f7378c98 x26: ffffffc0f908aa80
[ 96.692146] x25: 0000000000000000 x24: ffffffc0f1623420
[ 96.698123] x23: ffffffc0f16233a0 x22: ffffffc0f16231d0
[ 96.704103] x21: 0000000000000018 x20: 000000000000000c
[ 96.710085] x19: ffffffc0f127c1b0 x18: 000000000000000a
[ 96.716065] x17: 0000007f91591070 x16: 0000000000000000
[ 96.722037] x15: 000000000008d978 x14: 3043423338333128
[ 96.728019] x13: 2073736572646461 x12: 206c616369737968
[ 96.734001] x11: 70203a6d654d534f x10: 7264644173796850
[ 96.739981] x9 : 737953524d50203a x8 : 46203b305b206567
[ 96.745960] x7 : 6e617220656c6261 x6 : 0000000000000000
[ 96.751942] x5 : 0000000000000000 x4 : 0000000000000000
[ 96.757923] x3 : ffffff800096985c x2 : 0000000000000000
[ 96.763901] x1 : ffffffc0f7343880 x0 : 0000000000000001
[ 96.769880]
[ 96.769880] SP: 0xffffffc0f16230b0:
[ 96.775462] 30b0 f16231d0 ffffffc0 f16233a0 ffffffc0 f1623420 ffffffc0 00000000 00000000
[ 96.784698] 30d0 f908aa80 ffffffc0 f7378c98 ffffffc0 0003000b 00000000 f1623130 ffffffc0
[ 96.793934] 30f0 008967fc ffffff80 f1623130 ffffffc0 008967fc ffffff80 60000145 00000000
[ 96.803171] 3110 00919e98 ffffff80 383bc000 00000001 ffffffff 0000007f ff000000 ffffffbe
[ 96.812401] 3130 f1623170 ffffffc0 008ae49c ffffff80 f16231d0 ffffffc0 f908aa80 ffffffc0
[ 96.821638] 3150 00000018 00000000 f16233a0 ffffffc0 0000000c 00000000 f1623420 ffffffc0
[ 96.830875] 3170 f16232e0 ffffffc0 008a9408 ffffff80 0a603000 ffffff80 00978948 ffffff80
[ 96.840110] 3190 f1623420 ffffffc0 03000b33 00000000 c0000000 000000e1 f837d700 ffffffc0
[ 96.849348]
[ 96.849348] X1: 0xffffffc0f7343800:
[ 96.854930] 3800 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 96.864167] 3820 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 96.873402] 3840 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 96.882640] 3860 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 96.891870] 3880 00000016 00000000 ffffffff ffffffff 00000001 00000000 00000000 00000000
[ 96.901105] 38a0 f1620000 ffffffc0 00000002 00404100 00000000 00000000 00000000 00000000
[ 96.910342] 38c0 00000001 00000000 0000000f 00000000 ffff38e4 00000000 fb29aa80 ffffffc0
[ 96.919581] 38e0 00000000 00000001 00000078 00000078 00000078 00000000 08898508 ffffff80
[ 96.928823]
[ 96.928823] X19: 0xffffffc0f127c130:
[ 96.934505] c130 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 96.943742] c150 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 96.952972] c170 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 96.962205] c190 00000000 00000000 00000000 00000000 5a5a5a5a 5a5a5a5a cccccccc cccccccc
[ 96.971444] c1b0 efb44480 ffffffc0 00000a1a 00000018 00000018 0000000c ffffffff 00000000
[ 96.980681] c1d0 f908a780 ffffffc0 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 00000001 00000000
[ 96.989921] c1f0 00000000 00000000 00000000 00000000 00000800 00000001 cccccccc cccccccc
[ 96.999157] c210 f127c358 ffffffc0 008980f4 ffffff80 081977bc ffffff80 08198c4c ffffff80
[ 97.008393]
[ 97.008393] X22: 0xffffffc0f1623150:
[ 97.014072] 3150 00000018 00000000 f16233a0 ffffffc0 0000000c 00000000 f1623420 ffffffc0
[ 97.023308] 3170 f16232e0 ffffffc0 008a9408 ffffff80 0a603000 ffffff80 00978948 ffffff80
[ 97.032551] 3190 f1623420 ffffffc0 03000b33 00000000 c0000000 000000e1 f837d700 ffffffc0
[ 97.041785] 31b0 00978900 ffffff80 00000000 00000000 f1623200 ffffffc0 080c14b0 00018000
[ 97.051018] 31d0 00000000 00000000 00001000 00000000 00002000 00000000 00003000 00000000
[ 97.060254] 31f0 00004000 00000000 00005000 00000000 00006000 00000000 00007000 00000000
[ 97.069492] 3210 00008000 00000000 00009000 00000000 0000a000 00000000 0000b000 00000000
[ 97.078728] 3230 0000c000 00000000 0000d000 00000000 0000e000 00000000 0000f000 00000000
[ 97.087967]
[ 97.087967] X23: 0xffffffc0f1623320:
[ 97.093647] 3320 0000000c 00000000 f7148580 ffffffc0 f7378c98 ffffffc0 03000b33 00000000
[ 97.102880] 3340 f1623370 ffffffc0 00190006 00000001 fff06660 ffffffc0 0000000f 00000000
[ 97.112106] 3360 00018000 00000000 00000018 00000000 f1623450 0000000c f16233a0 ffffffc0
[ 97.121341] 3380 0000000c 00000000 00978948 ffffff80 009788b8 ffffff80 00978900 ffffff80
[ 97.130578] 33a0 00000001 00000001 00000001 00000001 00000001 00000001 00000001 00000001
[ 97.139814] 33c0 00000001 00000001 00000001 00000001 00000001 00000001 00000001 00000001
[ 97.149051] 33e0 00000001 00000001 00000001 00000001 00000001 00000001 00000001 00000001
[ 97.158287] 3400 f1218580 ffffffc0 00000080 00000000 f1623490 ffffffc0 0887cf84 ffffff80
[ 97.167525]
[ 97.167525] X24: 0xffffffc0f16233a0:
[ 97.173204] 33a0 00000001 00000001 00000001 00000001 00000001 00000001 00000001 00000001
[ 97.182437] 33c0 00000001 00000001 00000001 00000001 00000001 00000001 00000001 00000001
[ 97.191677] 33e0 00000001 00000001 00000001 00000001 00000001 00000001 00000001 00000001
[ 97.200911] 3400 f1218580 ffffffc0 00000080 00000000 f1623490 ffffffc0 0887cf84 ffffff80
[ 97.210144] 3420 383bc000 00000001 0887cee8 ffffff80 f714bc80 ffffffc0 f908aa80 ffffffc0
[ 97.219380] 3440 f16234c0 ffffffc0 0887cf84 ffffff80 f714bc80 ffffffc0 f908aa80 ffffffc0
[ 97.228623] 3460 f1623480 ffffffc0 0887d0fc ffffff80 f714bc80 ffffffc0 f16234b0 ffffffc0
[ 97.237860] 3480 f16234c0 ffffffc0 0887d12c ffffff80 f714bc80 ffffffc0 00000000 00000000
[ 97.247101]
[ 97.247101] X26: 0xffffffc0f908aa00:
[ 97.252780] aa00 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 97.262006] aa20 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 97.271245] aa40 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 97.280482] aa60 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 97.289714] aa80 efb44480 ffffffc0 efb49980 ffffffc0 00000002 00000002 f714bc80 ffffffc0
[ 97.298951] aaa0 00000003 00000000 3f117c20 04d228bf 009697b8 ffffff80 f127c1b0 ffffffc0
[ 97.308187] aac0 00000001 6b6b6b6b 0095dda7 ffffff80 78457746 65646f43 69676552 6b006e6f
[ 97.317422] aae0 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b
[ 97.326657]
[ 97.326657] X27: 0xffffffc0f7378c18:
[ 97.332337] 8c18 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 97.341573] 8c38 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 97.350814] 8c58 cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc cccccccc
[ 97.360053] 8c78 cccccccc cccccccc 00000001 00000000 efbae640 ffffffc0 00000000 00000000
[ 97.369292] 8c98 f7378c98 ffffffc0 f7378c98 ffffffc0 efb50f80 ffffffc0 00000000 00000000
[ 97.378524] 8cb8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 97.387750] 8cd8 00000000 00000000 00000000 00000000 f1651440 ffffffc0 00000000 00000000
[ 97.396984] 8cf8 00000000 00000000 f7378d00 ffffffc0 f7378d00 ffffffc0 00000001 00000000
[ 97.406221]
[ 97.406221] X29: 0xffffffc0f16230b0:
[ 97.411901] 30b0 f16231d0 ffffffc0 f16233a0 ffffffc0 f1623420 ffffffc0 00000000 00000000
[ 97.421136] 30d0 f908aa80 ffffffc0 f7378c98 ffffffc0 0003000b 00000000 f1623130 ffffffc0
[ 97.430371] 30f0 008967fc ffffff80 f1623130 ffffffc0 008967fc ffffff80 60000145 00000000
[ 97.439611] 3110 00919e98 ffffff80 383bc000 00000001 ffffffff 0000007f ff000000 ffffffbe
[ 97.448847] 3130 f1623170 ffffffc0 008ae49c ffffff80 f16231d0 ffffffc0 f908aa80 ffffffc0
[ 97.458082] 3150 00000018 00000000 f16233a0 ffffffc0 0000000c 00000000 f1623420 ffffffc0
[ 97.467321] 3170 f16232e0 ffffffc0 008a9408 ffffff80 0a603000 ffffff80 00978948 ffffff80
[ 97.476556] 3190 f1623420 ffffffc0 03000b33 00000000 c0000000 000000e1 f837d700 ffffffc0
[ 97.485796]
[ 97.487469] Process qt-washing-mach (pid: 2586, stack limit = 0xffffffc0f1620000)
[ 97.495889] Stack: (0xffffffc0f1623130 to 0xffffffc0f1624000)
[ 97.502352] 3120: ffffffc0f1623170 ffffff80008ae49c
[ 97.511162] 3140: ffffffc0f16231d0 ffffffc0f908aa80 0000000000000018 ffffffc0f16233a0
[ 97.519971] 3160: 000000000000000c ffffffc0f1623420 ffffffc0f16232e0 ffffff80008a9408
[ 97.528782] 3180: ffffff800a603000 ffffff8000978948 ffffffc0f1623420 0000000003000b33
[ 97.537591] 31a0: 000000e1c0000000 ffffffc0f837d700 ffffff8000978900 0000000000000000
[ 97.546403] 31c0: ffffffc0f1623200 00018000080c14b0 0000000000000000 0000000000001000
[ 97.555214] 31e0: 0000000000002000 0000000000003000 0000000000004000 0000000000005000
[ 97.564025] 3200: 0000000000006000 0000000000007000 0000000000008000 0000000000009000
[ 97.572834] 3220: 000000000000a000 000000000000b000 000000000000c000 000000000000d000
[ 97.581646] 3240: 000000000000e000 000000000000f000 0000000000010000 0000000000011000
[ 97.590457] 3260: 0000000000012000 0000000000013000 0000000000014000 0000000000015000
[ 97.599269] 3280: 0000000000016000 0000000000017000 ffffffc0f16232e0 ffffff80008a92a0
[ 97.608080] 32a0: ffffff800a603000 ffffffc0f908aa80 ffffffc0f16232e0 ffffff80008a9540
[ 97.616892] 32c0: ffffff800a603000 ffffff8000978948 0000000000210d00 ffffff8008195598
[ 97.625705] 32e0: ffffffc0f1623520 ffffff80008a3610 ffffffc0f10021d8 ffffffc0f908aa80
[ 97.634517] 3300: 0000000000000018 ffffffc0f714b780 0000000000000000 ffffffc0f837d700
[ 97.643327] 3320: 000000000000000c ffffffc0f7148580 ffffffc0f7378c98 0000000003000b33
[ 97.652140] 3340: ffffffc0f1623370 0000000100190006 ffffffc0fff06660 000000000000000f
[ 97.660948] 3360: 0000000000018000 0000000000000018 0000000cf1623450 ffffffc0f16233a0
[ 97.669757] 3380: 000000000000000c ffffff8000978948 ffffff80009788b8 ffffff8000978900
[ 97.678568] 33a0: 0000000100000001 0000000100000001 0000000100000001 0000000100000001
[ 97.687376] 33c0: 0000000100000001 0000000100000001 0000000100000001 0000000100000001
[ 97.696186] 33e0: 0000000100000001 0000000100000001 0000000100000001 0000000100000001
[ 97.704999] 3400: ffffffc0f1218580 0000000000000080 ffffffc0f1623490 ffffff800887cf84
[ 97.713808] 3420: 00000001383bc000 ffffff800887cee8 ffffffc0f714bc80 ffffffc0f908aa80
[ 97.722617] 3440: ffffffc0f16234c0 ffffff800887cf84 ffffffc0f714bc80 ffffffc0f908aa80
[ 97.731428] 3460: ffffffc0f1623480 ffffff800887d0fc ffffffc0f714bc80 ffffffc0f16234b0
[ 97.740241] 3480: ffffffc0f16234c0 ffffff800887d12c ffffffc0f714bc80 0000000000000000
[ 97.749050] 34a0: 0000000000018000 ffffffc0f714b780 0000000000000001 ffffffc0f16234b0
[ 97.757860] 34c0: ffffffc0f16234e0 ffffff80008ad700 ffffffc0f908aa80 ffffffc0f908aa80
[ 97.766671] 34e0: ffffffc0f1623500 ffffff80008ad79c ffffffc0f908aa80 ffffffc0f908aa80
[ 97.775482] 3500: ffffffc0f1623520 ffffff80008a34b8 ffffffc0f10021d8 ffffff80008a7aa4
[ 97.784294] 3520: ffffffc0f16235b0 ffffff8000910054 ffffffc0f10021d8 ffffffc0f837d700
[ 97.793104] 3540: ffffffc0f7148580 ffffffc0f908aa80 0000000003000b33 0000000000001000
[ 97.801915] 3560: 0000000000000001 0000000000000000 ffffffc0f7378c98 ffffffc0f7343880
[ 97.810725] 3580: ffffffc0f16235c0 ffffff80009100dc ffffffc0f16235f8 000000e1c0000000
[ 97.819536] 35a0: 000000e1c0000000 0000000000018000 ffffffc0f1623610 ffffff800089fc64
[ 97.828348] 35c0: ffffffc0f837f500 ffffffc0f1002180 0000000000000000 0000000000000000
[ 97.837161] 35e0: ffffffc0f10021b8 0000000000000000 ffffffc0f837f500 0000000000000000
[ 97.845972] 3600: 0000000000000000 ffffffc0f837f500 ffffffc0f16236a0 ffffff800089dd78
[ 97.854782] 3620: ffffffc0f1000f80 ffffffc0f837f500 0000000000000001 ffffffc0f1623738
[ 97.863594] 3640: ffffffc0f1002180 ffffffc0efb44480 0000000000001000 0000000000018000
[ 97.872405] 3660: ffffffc0f7378c98 ffffffc0f7343880 ffffffc0f16236a0 000000e1c0000000
[ 97.881214] 3680: 0000000000018000 ffffffc0f7148580 ffffff8000953d6a ffffffc0efb44480
[ 97.890025] 36a0: ffffffc0f16236e0 ffffff80008dcd38 0000000000000000 ffffffc0efb58210
[ 97.898838] 36c0: 0000000000018000 0000000003000333 ffffff8000953d6a ffffffc0efb58080
[ 97.907651] 36e0: ffffffc0f1623740 ffffff80008ddeb4 ffffffc0efb58080 ffffffc0efb58080
[ 97.916462] 3700: ffffffc0efb44480 ffffffc0efb44480 0000000000005000 0000000000000000
[ 97.925273] 3720: 0000000000000000 00000000000409bf ffffffc0f1623760 ffffff80008fcad0
[ 97.934084] 3740: ffffffc0f16237d0 ffffff80008fba58 0000000000000000 ffffffc0efb58080
[ 97.942894] 3760: ffffffc0efb44480 ffffff800a615000 ffffffc0f1623a08 ffffffc0f1651440
[ 97.951705] 3780: 0000000000000000 ffffff80089ef000 ffffffc0f7378c98 ffffffc0f7343880
[ 97.960515] 37a0: 0000000000000000 ffffff80089ef000 0000000000000000 ffffffc0f7343880
[ 97.969326] 37c0: ffffffc0efb44480 00000018000409bf ffffffc0f1623940 ffffff80008fc080
[ 97.978138] 37e0: ffffffc0efb44480 0000000000000000 0000000000000000 0000000000000000
[ 97.986951] 3800: 0000000000000000 0000000000000000 ffffffc0f1623860 ffffff800089e8bc
[ 97.995761] 3820: ffffffc0efbb8a80 0000000000018000 0000000000000001 0000000000005000
[ 98.004572] 3840: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 98.013382] 3860: 0000000000000000 ffffff800089ce28 0000000000000001 ffffffc0f121bc80
[ 98.022191] 3880: ffffffc0f16238c0 ffffff80008df3d4 ffffffc0f16238a0 ffffff80008df2dc
[ 98.031002] 38a0: ffffffc0f16238c0 ffffffc0efb58080 0000000000000000 ffffff8008195598
[ 98.039811] 38c0: ffffffc0f1623940 ffffff80008fbfe4 ffffffc0efb44480 0000000000000000
[ 98.048622] 38e0: ffffffc0f1623940 ffffff80008fc068 ffffff8008ba1660 ffffffc0fb004380
[ 98.057432] 3900: 0000000000000140 00000000024000c0 ffffffc0f1623930 ffffff800887cee8
[ 98.066241] 3920: ffffffc0f1218580 ffffff800096e5b8 ffffffc0f16239b0 ffffff800887cf84
[ 98.075052] 3940: ffffffc0f1623a20 ffffff80008b4d70 ffffffc0efb44480 0000000000000000
[ 98.083862] 3960: 0000000000000001 ffffffc0f89db280 ffffffc0efb50f80 ffffffc0f1651440
[ 98.092675] 3980: 00000000ef730d00 0000000000000001 000000007fffffff 0000200000000000
[ 98.101485] 39a0: 0000000000000000 0000000000000000 0000000000000000 0000000100000000
[ 98.110297] 39c0: 0000000000000000 0000000700000000 0000000000000002 0000080000000800
[ 98.119106] 39e0: 0000000000000000 0000000000000000 0000000000000001 0000000000000001
[ 98.127919] 3a00: 0000000200000000 0000000200000000 0000000000000000 ffffffc000000000
[ 98.136731] 3a20: ffffffc0f1623a60 ffffff8000892708 ffffffc0efb44480 ffffffc0f7378c80
[ 98.145543] 3a40: ffffffc0f7378c80 ffffffc0f89db280 ffffffc0f1623a60 ffffffc0f1001b80
[ 98.154352] 3a60: ffffffc0f1623aa0 ffffff80008c78a4 ffffffc0efb51980 ffffff800096da00
[ 98.163163] 3a80: ffffffc0efb51980 ffffff800096da00 ffffffc0f7378c80 ffffffc0f89db280
[ 98.171975] 3aa0: ffffffc0f1623ad0 ffffff8008428420 ffffffc0f7378c80 ffffffc0f89db280
[ 98.180786] 3ac0: ffffff8008dd7af0 ffffffc0f7343880 ffffffc0f1623b30 ffffff800842e350
[ 98.189597] 3ae0: ffffffc0efb50f80 ffffff800091d108 ffffff8008d12000 ffffffc0f1651440
[ 98.198408] 3b00: ffffffc0efb20060 ffffffc0f1651440 0000000000000000 0000000000000038
[ 98.207219] 3b20: ffffff8008892000 ffffffc0f1651440 ffffffc0f1623b70 ffffff80081a8354
[ 98.216030] 3b40: 0000000000000000 ffffffc0f8ca1480 ffffffc0efb20060 ffffff80088f1bd0
[ 98.224842] 3b60: 0000000000000000 ffffffc0f8ca1480 ffffffc0f1623bc0 ffffff80081a0754
[ 98.233653] 3b80: ffffffc0f1651440 ffffffc0efb20060 0000000000000000 ffffff80081a81fc
[ 98.242464] 3ba0: ffffffc0f1623e78 ffffffc0f1651450 0000000000000000 0000008000000000
[ 98.251276] 3bc0: ffffffc0f1623c00 ffffff80081a1684 ffffffc0f1651440 ffffffc0f1623d48
[ 98.260084] 3be0: 0000000000000000 0000000000000000 ffffffc0f1623e78 0000000000020002
[ 98.268897] 3c00: ffffffc0f1623c20 ffffff80081b31b0 ffffffc0f1623d48 ffffffc0f1651440
[ 98.277710] 3c20: ffffffc0f1623d00 ffffff80081b32f4 ffffffc0f1623e78 0000000000000001
[ 98.286519] 3c40: 00000000ffffff9c ffffffc0f9fa23c0 0000000080000000 0000000000000015
[ 98.295329] 3c60: 00000000000001b3 0000000000000038 ffffff8008892000 ffffffc0f7343880
[ 98.304138] 3c80: ffffffc0f1623d50 ffffffc0f1623cf0 000000000808afc8 0000000000000006
[ 98.312948] 3ca0: ffffffc000000041 ffffff800819a0a0 ffffffc0f1623cc0 ffffffc0f69fe108
[ 98.321759] 3cc0: ffffffc0f1623d00 0000000200000000 ffffffc0efb20060 ffffffc0fb1d1a60
[ 98.330570] 3ce0: ffffffc0f6a07bd8 0000000000000001 00000000ffffff9c 0000000000000015
[ 98.339382] 3d00: ffffffc0f1623e20 ffffff80081a1a74 ffffffc0f9fa23c0 00000000ffffff9c
[ 98.348192] 3d20: 0000000000020002 0000000000000006 ffffffc0f1623d70 ffffff80080c14b0
[ 98.357003] 3d40: ffffffc0f1623db0 ffffffc0fb1d1a60 ffffffc0f6a07bd8 0000000a5163dd75
[ 98.365816] 3d60: ffffffc0f9fa23e5 0000000000000000 ffffffc0f6a05ce8 ffffffc0efb20060
[ 98.374626] 3d80: 0000000200000101 00000000000001be 0000000000000000 ffffffc0f1623da0
[ 98.383437] 3da0: 0000000000000006 ffffff80081c1174 ffffffc0f1623e00 ffffff80081c12d4
[ 98.392245] 3dc0: 0000000000020002 00000000ffffff9c 0000000000020002 0000007fd77e18e0
[ 98.401055] 3de0: 0000000080000000 0000000000000015 00000000000001b3 0000000000000038
[ 98.409868] 3e00: ffffffc0f9fa23c0 0000000000000000 ffffffc0f9fa23c0 ffffff9c00000002
[ 98.418681] 3e20: ffffffc0f1623e90 ffffff80081a1be0 ffffffffffffff9c 0000007fd77e18e0
[ 98.427489] 3e40: 0000000000000002 0000000000000000 0000000080000000 0000000000000015
[ 98.436301] 3e60: ffffffc0fb2ab040 ffffffc0fb2aafc0 ffffffc0f1623ea0 ffff000000020002
[ 98.445112] 3e80: 0000010000000006 0000004000000001 0000000000000000 ffffff8008083200
[ 98.453922] 3ea0: fffffffffffffe85 00000040f7365000 ffffffffffffffff 0000007f915910f0
[ 98.462731] 3ec0: ffffffffffffff9c 0000007fd77e18e0 0000000000000002 0000000000000000
[ 98.471542] 3ee0: 0000000040100401 0000005100000000 00000000ffffffff 676e69687361772d
[ 98.480353] 3f00: 0000000000000038 0000000000000004 0101010101010101 7f7f7f7f7f7f7f7f
[ 98.489165] 3f20: 0101010101010101 0000000000000010 000000000000000d 0000000000000000
[ 98.497975] 3f40: 0000007f903a19b0 0000007f91591070 0000000000000073 0000000000000002
[ 98.506786] 3f60: 0000000000000000 0000007fd77e18e0 000000001e64f680 000000001e64f688
[ 98.515594] 3f80: 000000001e64f670 0000000000000020 0000000000000000 0000000000000000
[ 98.524404] 3fa0: 0000000000000000 0000007fd77e17f0 0000007f9031117c 0000007fd77e17f0
[ 98.533212] 3fc0: 0000007f915910f0 0000000080000000 ffffffffffffff9c 0000000000000038
[ 98.542020] 3fe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 98.550829] Call trace:
[ 98.553578] Exception stack(0xffffffc0f1622f40 to 0xffffffc0f1623070)
[ 98.560823] 2f40: ffffffc0f127c1b0 0000007fffffffff ffffffc0f1623130 ffffff80008967fc
[ 98.569635] 2f60: 0000000060000145 000000000000003d 0000000000000000 ffffffc0f908aa80
[ 98.578448] 2f80: ffffffc0f1623050 00000000ffffffc8 ffffffc0f1622fd0 ffffff800814be24
[ 98.587257] 2fa0: ffffff800092c614 0000000000000002 ffffffc0f1623090 ffffffc0f1623090
[ 98.596067] 2fc0: ffffffc0f1623050 00000000ffffffc8 ffffffc0f1623090 ffffff800089b038
[ 98.604877] 2fe0: ffffff800096e120 ffffff800092b666 ffffffc0f1623090 ffffffc0f1623090
[ 98.613690] 3000: 0000000000000001 ffffffc0f7343880 0000000000000000 ffffff800096985c
[ 98.622496] 3020: 0000000000000000 0000000000000000 0000000000000000 6e617220656c6261
[ 98.631309] 3040: 46203b305b206567 737953524d50203a 7264644173796850 70203a6d654d534f
[ 98.640119] 3060: 206c616369737968 2073736572646461
[ 98.646226] [<ffffff80008967fc>] PMRSysPhysAddrOSMem+0xe0/0x13c [pvrsrvkm]
[ 98.654557] [<ffffff80008ae49c>] PMR_DevPhysAddr+0xb0/0xec [pvrsrvkm]
[ 98.662389] [<ffffff80008a9408>] MMU_MapPMRFast+0x280/0x768 [pvrsrvkm]
[ 98.670317] [<ffffff80008a3610>] DevmemIntMapPMR+0x250/0x2e0 [pvrsrvkm]
[ 98.678347] [<ffffff8000910054>] BridgeDevmemIntMapPMR+0x4c/0x68 [pvrsrvkm]
[ 98.686760] [<ffffff800089fc64>] _DevmemImportStructDevMap+0x37c/0x5b8 [pvrsrvkm]
[ 98.695756] [<ffffff800089dd78>] DevmemMapToDevice+0xa0/0x18c [pvrsrvkm]
[ 98.703880] [<ffffff80008dcd38>] RGXAllocateFWMemoryRegion.isra.6+0xdc/0x114 [pvrsrvkm]
[ 98.713473] [<ffffff80008ddeb4>] RGXInitAllocFWImgMem+0x5c/0x690 [pvrsrvkm]
[ 98.721887] [<ffffff80008fba58>] InitFirmware.isra.1+0xd8/0x3a8 [pvrsrvkm]
[ 98.730207] [<ffffff80008fc080>] RGXInit+0x358/0x598 [pvrsrvkm]
[ 98.737456] [<ffffff80008b4d70>] PVRSRVDeviceInitialise+0x98/0x270 [pvrsrvkm]
[ 98.746064] [<ffffff8000892708>] PVRSRVCommonDeviceOpen+0x7c/0x10c [pvrsrvkm]
[ 98.754679] [<ffffff80008c78a4>] pvr_drm_open+0x6c/0x98 [pvrsrvkm]
[ 98.761639] [<ffffff8008428420>] drm_open+0x240/0x338
[ 98.767325] [<ffffff800842e350>] drm_stub_open+0xec/0xfc
[ 98.773302] [<ffffff80081a8354>] chrdev_open+0x158/0x164
[ 98.779284] [<ffffff80081a0754>] do_dentry_open.isra.0+0x288/0x2e4
[ 98.786238] [<ffffff80081a1684>] vfs_open+0x5c/0x68
[ 98.791724] [<ffffff80081b31b0>] path_openat+0xc10/0xd0c
[ 98.797700] [<ffffff80081b32f4>] do_filp_open+0x48/0x94
[ 98.803577] [<ffffff80081a1a74>] do_sys_open+0x154/0x23c
[ 98.809550] [<ffffff80081a1be0>] SyS_openat+0x3c/0x4c
[ 98.815234] [<ffffff8008083200>] el0_svc_naked+0x34/0x38
[ 98.821212] Code: 52800040 58000244 91024084 940011b0 (d4210000)
[ 98.828067] ---[ end trace e89c7e1aaaa5ba63 ]---
Segmentation fault

t113使用的tina系统，在rtc初始化的时候会显示使用的内部rc晶振 需要怎么修改才能使用外部晶振呢？

t113在上电时，设置rtc的时间会提示 使用的内部的16M的晶振，随之就是rtc的时间很不准，此时使用的内部的rc时钟，关机之后时间依旧跑，此时转换为外部rc？
各位大佬，这种情况怎么配置呢 才能使rtc走的准呢 ？？？

@mangogeek 跟之前的quad只是换了个芯片吗？

mq-r的t113有256M或者512M的nand支持型号吗？

@yuzukitsuru 选择其中的组件会自动勾选gpu 这个怎么处理呢

mq-r的Tina sdk 选择qt之后编译报错，取消之后依旧报错

mkdir -p /home/feng/linux/t113/Tina-Linux/out/t113-mq_r/packages /home/feng/linux/t113/Tina-Linux/out/t113-mq_r/compile_dir/target/libgpu/ipkg-sunxi/libgpu/CONTROL /home/feng/linux/t113/Tina-Linux/out/t113-mq_r/staging_dir/target/pkginfo
install -d -m0755 /home/feng/linux/t113/Tina-Linux/out/t113-mq_r/compile_dir/target/libgpu/ipkg-sunxi/libgpu/usr/lib
cp -fpR -uvd /fbdev/"musl"/lib/* /home/feng/linux/t113/Tina-Linux/out/t113-mq_r/compile_dir/target/libgpu/ipkg-sunxi/libgpu/usr/lib
cp: cannot stat '/fbdev/musl/lib/*': No such file or directory
make[3]: *** [Makefile:157: /home/feng/linux/t113/Tina-Linux/out/t113-mq_r/packages/base/libgpu_1_sunxi.ipk] Error 1
make[3]: Leaving directory '/home/feng/linux/t113/Tina-Linux/package/libs/libgpu'
make[2]: *** [package/Makefile:193: package/libs/libgpu/compile] Error 2
make[2]: Leaving directory '/home/feng/linux/t113/Tina-Linux'
make[1]: *** [package/Makefile:189: /home/feng/linux/t113/Tina-Linux/out/t113-mq_r/staging_dir/target/stamp/.package_compile] Error 2
make[1]: Leaving directory '/home/feng/linux/t113/Tina-Linux'
make: *** [/home/feng/linux/t113/Tina-Linux/build/toplevel.mk:306: world] Error 2
[2]+  Done                    $T/tools/build/buildserver --path $T 2> /dev/null 1>&2

#### make failed to build some targets (27 seconds) ####

各位大佬 这个如何解决呢？

@yuzukitsuru 参照教程设置大小之后 依旧没有增大空间 这是哪里出现了问题呢？

@yuzukitsuru 感谢大佬

生成的nand固件rootfs 太小 如何增大？

想试试tina5.0的sdk 怎么支持t113芯片呢

@wxid_disxysjskla 大佬 链接挂了 可以补个链接吗？