kernel panic： 修改设备树，使能camera节点后，开机kernel panic
kernel panic： 修改设备树，使能camera节点后，开机kernel panic我的板子是firefly-rk3399, 4G/32G的版本，按照wifi的方法编译了android7.1。
由于还买了屏幕，所以我编译了edp版本，命令如下：
./FFTools/make.sh -j8 -d rk3399-firefly-edp -l rk3399_firefly_edp_box-userdebug
./FFTools/mkupdate/mkupdate.sh -l rk3399_firefly_edp_box-userdebug
编译完后，烧写到emmc，可以正常开始，进入Android，但是发现camera打不开，
查看设备树后发现，两个isp节点别disable了，所以我按照wifi的要求（http://wiki.t-firefly.com/index.php/Firefly-RK3399/Camera）
使能了两个isp节点：
isp0: isp@ff910000 {
…
status = "okay";
}
isp1: isp@ff920000 {
…
status = "okay";
}
然后开机后发现kernel panic了，然后我又把刚才的改动去掉，就正常了，请大家帮忙一块看看。
kernel panic：
[ 0.934227] Module initialized.
[ 0.937976] rk-vcodec ff650000.vpu_service: No core reset resource define
[ 0.938031] rk-vcodec ff650000.vpu_service: do not have pd_video
[ 0.938056] rk-vcodec ff650000.vpu_service: probe device
[ 0.938095] rk-vcodec ff650000.vpu_service: vpu mmu dec ffffffc0f1866410
[ 0.938126] rk-vcodec ff650000.vpu_service: allocator is drm
[ 0.938144] Unable to handle kernel NULL pointer dereference at virtual address 00000008
[ 0.941338] pgd = ffffff8009389000
[ 0.941640] *pgd=00000000f6ffe003, *pud=00000000f6ffe003, *pmd=00000000000000
[ 0.942379] Internal error: Oops: 96000005 [#1] PREEMPT SMP
[ 0.942868] Modules linked in:
[ 0.943147] CPU: 4 PID: 1 Comm: swapper/0 Not tainted 4.4.55 #1
[ 0.943666] Hardware name: Firefly-RK3399 Board edp (Android) (DT)
[ 0.944209] task: ffffffc0f2160000 ti: ffffffc0f2168000 task.ti: ffffffc0f2168000
[ 0.944873] PC is at __iommu_attach_device+0x14/0xcc
[ 0.945311] LR is at iommu_attach_device+0x34/0xa4
[ 0.945732] pc : [<ffffff800843b378>] lr : [<ffffff800843bbdc>] pstate: 80000045
[ 0.946378] sp : ffffffc0f216ba10
[ 0.946671] x29: ffffffc0f216ba10 x28: ffffff800927b000
[ 0.947146] x27: ffffffc0f6fa2ac8 x26: ffffff8009126000
[ 0.947619] x25: ffffffc0f1866000 x24: ffffffc0f1866000
[ 0.948093] x23: 0000000000000000 x22: 0000000000000000
[ 0.948567] x21: ffffffc0f10c41b8 x20: ffffffc0f1866010
[ 0.949040] x19: 00000000ffffffed x18: 0000000000000000
[ 0.949512] x17: 00000000fc803b91 x16: 000000003d548557
[ 0.949985] x15: 00000000c3d32e8a x14: 0fffffffffffffff
[ 0.950459] x13: 0000000000000008 x12: 0101010101010101
[ 0.950932] x11: 7f7f7f7f7f7f7f7f x10: 47424a424e50ff6c
[ 0.951404] x9 : 7f7fffffffffffff x8 : ffffff80082e8730
[ 0.951878] x7 : ffffff800916c8f8 x6 : ffffff800960391b
[ 0.952351] x5 : ffffff8009600000 x4 : 0000000000000000
[ 0.952825] x3 : 0000000000000002 x2 : ffffff800837c1fc
[ 0.953297] x1 : ffffffc0f1866010 x0 : 0000000000000000
[ 0.953772]
[ 0.953772] PC: 0xffffff800843b2f8:
[ 0.954208] b2f8aa0203e0 d63f0060 14000015 aa0203e0 f90013a1 f90017a2 97ffffb9 aa00033
[ 0.954965] b31852800000 b40001f3 f94013a1 f94017a2 d1001021 f1000c3f 540000e8 d0003c0
[ 0.955717] b338911ae000 38616801 b4000061 91020260 97f1f753 aa1303e0 97ffff46 5280000
[ 0.956472] b358f9400bf3 a8c37bfd d65f03c0 a9be7bfd 910003fd a90153f3 aa0103f4 1280023
[ 0.957225] b378f9400402 f9400c42 b4000502 d63f0040 2a0003f3 350004a0 d503201f 5280003
[ 0.957979] b39814000022 d5384101 b9401c22 52800800 900039e3 1ac00c40 f944dc63 937d7c0
[ 0.958733] b3b8f8606860 9ac22400 3607fea0 b9401820 11000400 b9001820 b0007160 9108c00
[ 0.959486] b3d8f9401813 b50000f3 d5384100 b9401813 51000673 b9001813 34000133 17ffff8
[ 0.960243]
[ 0.960243] LR: 0xffffff800843bb5c:
[ 0.960679] bb5cf900627f b5fffdf5 1400000c d0006b01 aa1303e0 91138021 d2800002 9100a01
[ 0.961432] bb7c97f75b2b 2a0003f4 34000080 f9406260 97f59284 f900627f 2a1403e0 f940135
[ 0.962186] bb9ca94153f3 a8c37bfd d65f03c0 a9bc7bfd 910003fd a9025bf5 aa0003f6 aa01030
[ 0.962940] bbbca90153f3 f9001fa1 97fffd8c f9401fa1 aa0003f4 b5000080 aa1603e0 97fffd3
[ 0.963694] bbdc14000018 91016015 aa1503e0 941c9ea6 aa1403e1 52800000 f8448c22 eb0100f
[ 0.964445] bbfc54000080 11000400 f9400042 17fffffc 7100041f 128002b3 540000a1 aa16030
[ 0.965199] bc1caa1403e1 97fffc54 2a0003f3 aa1503e0 941c9e16 aa1403e0 97fffd0d 2a13030
[ 0.965951] bc3ca94153f3 a9425bf5 a8c47bfd d65f03c0 a9bc7bfd 910003fd f90013f5 aa00035
[ 0.966706]
[ 0.966706] SP: 0xffffffc0f216b990:
[ 0.967141] b99000000000 00000000 00000000 00000000 f1866000 ffffffc0 f1866000 ffffff0
[ 0.967896] b9b009126000 ffffff80 f6fa2ac8 ffffffc0 0927b000 ffffff80 f216ba10 ffffff0
[ 0.968650] b9d00843bbdc ffffff80 f216ba10 ffffffc0 0843b378 ffffff80 80000045 0000000
[ 0.969402] b9f000000000 00000000 f216ba50 ffffffc0 ffffffff ffffffff f216ba20 ffffff0
[ 0.970155] ba10f216ba30 ffffffc0 0843bbdc ffffff80 fffffffb 00000000 00000000 0000000
[ 0.970908] ba30f216ba70 ffffffc0 083fb5f0 ffffff80 fffffffb 00000000 f1866010 ffffff0
[ 0.971660] ba50f10c41b8 ffffffc0 f121ccc0 ffffffc0 f10c4180 ffffffc0 f1866010 ffffff0
[ 0.972413] ba70f216bab0 ffffffc0 083fb2bc ffffff80 f1a03818 ffffffc0 f1195a18 ffffff0
[ 0.973166]
[ 0.973166] X1: 0xffffffc0f1865f90:
[ 0.973602] 5f9000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 0.974354] 5fb000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 0.975108] 5fd000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 0.975862] 5ff000000000 00000000 00000000 00000000 f23120c0 ffffffc0 ffffffff 0000000
[ 0.976614] 6010091a1308 ffffff80 f1896e40 ffffffc0 f23120c0 ffffffc0 f229a480 ffffff0
[ 0.977367] 6030f187f818 ffffffc0 091a1318 ffffff80 f229a480 ffffffc0 091a1018 ffffff0
[ 0.978120] 6050f2311f78 ffffffc0 00000003 00000007 00000000 00000000 00000000 0000000
[ 0.978875] 607000000000 00000000 f1866078 ffffffc0 f1866078 ffffffc0 f2160000 ffffff0
[ 0.979630]
[ 0.979630] X2: 0xffffff800837c17c:
[ 0.980065] c17c37f80060 9400000d 1400000a 7103743f 540000e0 7104643f 540000a0 7100e0f
[ 0.980818] c19c52800060 1a9f0000 14000002 528000a0 a8c17bfd d65f03c0 71002c3f 5280000
[ 0.981572] c1bc540000e0 7105083f 52800060 54000080 7100143f 52800040 1a9f0400 d65f030
[ 0.982326] c1dcf0007de0 f9426000 d65f03c0 f0007de0 f9426400 eb00003f 1a9f17e0 d65f030
[ 0.983079] c1fcf0007de0 f9426800 d1000400 eb01001f 1a9f87e0 d65f03c0 a9b77bfd 910003d
[ 0.983831] c21ca9025bf5 d0006d55 2a0403f6 a90363f7 a90153f3 a9046bf9 a90573fb aa00033
[ 0.984584] c23cf9452aa0 f90047a0 aa1e03fa f9402820 aa0103fc aa0203f8 aa0303f7 b500000
[ 0.985339] c25cf9400822 f00059e1 91024020 eb1f005f 9a801040 97ff6cd8 aa0003fb d538d01
[ 0.986092]
[ 0.986092] X5: 0xffffff80095fff80:
[ 0.986527] ff80******** ******** ******** ******** ******** ******** ******** *******
[ 0.987284] ffa0******** ******** ******** ******** ******** ******** ******** *******
[ 0.988039] ffc0******** ******** ******** ******** ******** ******** ******** *******
[ 0.988796] ffe0******** ******** ******** ******** ******** ******** ******** *******
[ 0.989551] 000043474244 000050fc 00005105 2020205b 302e3020 30303030 42205d30 69746ff
[ 0.990305] 00204c20676e 78756e69 206e6f20 73796870 6c616369 55504320 30783020 20205ba
[ 0.991060] 00402e302020 30303030 205d3030 74696e49 696c6169 676e697a 72676320 207075f
[ 0.991815] 006073627573 63207379 65737570 205b0a74 30202020 3030302e 5d303030 696e490
[ 0.992571]
[ 0.992571] X6: 0xffffff800960389b:
[ 0.993006] 389835393038 6b72205d 6f63762d 20636564 35366666 30303030 7570762e 726573f
[ 0.993761] 38b865636976 7076203a 6d6d2075 65642075 66662063 66666666 31663063 3436368
[ 0.994515] 38d85b0a3031 20202020 33392e30 36323138 6b72205d 6f63762d 20636564 3536666
[ 0.995269] 38f830303030 7570762e 7265735f 65636976 6c61203a 61636f6c 20726f74 6420739
[ 0.996024] 39185b0a6d72 20202020 33392e30 34343138 6e55205d 656c6261 206f7420 646e618
[ 0.996778] 39386b20656c 656e7265 554e206c 70204c4c 746e696f 64207265 66657265 6e65725
[ 0.997533] 395861206563 69762074 61757472 6461206c 73657264 30302073 30303030 5b0a380
[ 0.998287] 397820202020 34392e30 38333331 6770205d 203d2064 66666666 30386666 3833390
[ 0.999041] 399830303039 20205b0a 2e302020 36313439 205d3034 3030305b 30303030 2a205d8
[ 0.999796]
[ 0.999796] X7: 0xffffff800916c878:
[ 1.000231] c878f191a000 ffffffc0 00000000 00000000 f191a100 ffffffc0 00110000 0000000
[ 1.000985] c898000f0000 00000000 00000000 00000000 00020000 00000000 00080000 0000000
[ 1.001739] c8b800000000 00000000 00040000 00000000 00000001 00000000 00000000 0000000
[ 1.002492] c8d800000000 00000001 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.003246] c8f800000000 00000000 08ed5439 ffffff80 03750375 00000000 f1980000 ffffff0
[ 1.004000] c91800020000 00000000 00000001 00000000 0916c928 ffffff80 0916c928 ffffff0
[ 1.004755] c93800000000 00000000 00000000 00000000 00000000 00000000 082e864c ffffff0
[ 1.005508] c95800000000 00000000 082e917c ffffff80 082e7838 ffffff80 082e8730 ffffff0
[ 1.006263]
[ 1.006263] X8: 0xffffff80082e86b0:
[ 1.006698] 86b014000006 f9400453 14000004 f9400853 14000002 f9400c53 aa1303e0 9400058
[ 1.007453] 86d0aa1303e0 94000531 52800000 14000002 128002a0 f9400bf3 a8c27bfd d65f030
[ 1.008207] 86f0a9bf7bfd 71001c1f aa0403e1 910003fd 128002a3 54000101 f94048e0 1280013
[ 1.008960] 8710f9400c00 b4000080 2a0603e2 9400049f 2a0003e3 2a0303e0 a8c17bfd d65f030
[ 1.009714] 8730a9b97bfd 7100081f 910003fd a90363f7 d00071f7 f90023f9 a9025bf5 a901533
[ 1.010468] 8750f9452ae2 aa0403f6 f90037a2 53001cb4 aa0603f5 f94048f3 54000061 f940060
[ 1.011222] 877014000008 71000c1f 54000061 f9400a60 14000004 71001c1f 54000101 f9400e0
[ 1.011977] 879012800162 b40008a0 aa1603e1 2a1503e2 94000427 14000040 128002a2 3500070
[ 1.012738]
[ 1.012738] X20: 0xffffffc0f1865f90:
[ 1.013181] 5f9000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.013934] 5fb000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.014689] 5fd000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.015443] 5ff000000000 00000000 00000000 00000000 f23120c0 ffffffc0 ffffffff 0000000
[ 1.016198] 6010091a1308 ffffff80 f1896e40 ffffffc0 f23120c0 ffffffc0 f229a480 ffffff0
[ 1.016950] 6030f187f818 ffffffc0 091a1318 ffffff80 f229a480 ffffffc0 091a1018 ffffff0
[ 1.017704] 6050f2311f78 ffffffc0 00000003 00000007 00000000 00000000 00000000 0000000
[ 1.018457] 607000000000 00000000 f1866078 ffffffc0 f1866078 ffffffc0 f2160000 ffffff0
[ 1.019211]
[ 1.019211] X21: 0xffffffc0f10c4138:
[ 1.019654] 4138f121fe40 ffffffc0 0913cd30 ffffff80 0913cd98 ffffff80 0913e540 ffffff0
[ 1.020406] 415800000000 00000000 00000000 00000000 00000001 00000000 f10e7f00 ffffff0
[ 1.021161] 417808ec188b ffffff80 f10c4180 ffffffc0 f10c4180 ffffffc0 00000001 0000000
[ 1.021914] 4198f10c4198 ffffffc0 f10c4198 ffffffc0 00000000 00000000 00000000 0000000
[ 1.022666] 41b800000000 00000000 f10c41c0 ffffffc0 f10c41c0 ffffffc0 f2160000 ffffff0
[ 1.023418] 41d800000000 00000000 f1866010 ffffffc0 f1866410 ffffffc0 091879e0 ffffff0
[ 1.024173] 41f800000000 00000000 f121ccc0 ffffffc0 00000000 00000000 00000000 0000000
[ 1.024927] 421800000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.025682]
[ 1.025682] X24: 0xffffffc0f1865f80:
[ 1.026125] 5f8000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.026880] 5fa000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.027633] 5fc000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.028387] 5fe000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.029141] 6000f23120c0 ffffffc0 ffffffff 00000000 091a1308 ffffff80 f1896e40 ffffff0
[ 1.029893] 6020f23120c0 ffffffc0 f229a480 ffffffc0 f187f818 ffffffc0 091a1318 ffffff0
[ 1.030646] 6040f229a480 ffffffc0 091a1018 ffffff80 f2311f78 ffffffc0 00000003 0000007
[ 1.031400] 606000000000 00000000 00000000 00000000 00000000 00000000 f1866078 ffffff0
[ 1.032154]
[ 1.032154] X25: 0xffffffc0f1865f80:
[ 1.032597] 5f8000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.033353] 5fa000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.034107] 5fc000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.034860] 5fe000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.035614] 6000f23120c0 ffffffc0 ffffffff 00000000 091a1308 ffffff80 f1896e40 ffffff0
[ 1.036367] 6020f23120c0 ffffffc0 f229a480 ffffffc0 f187f818 ffffffc0 091a1318 ffffff0
[ 1.037120] 6040f229a480 ffffffc0 091a1018 ffffff80 f2311f78 ffffffc0 00000003 0000007
[ 1.037873] 606000000000 00000000 00000000 00000000 00000000 00000000 f1866078 ffffff0
[ 1.038627]
[ 1.038627] X26: 0xffffff8009125f80:
[ 1.039070] 5f8000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.039824] 5fa000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.040577] 5fc000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.041331] 5fe000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.042085] 600000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.042838] 602000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.043592] 604000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.044346] 606000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.045102]
[ 1.045102] X27: 0xffffffc0f6fa2a48:
[ 1.045544] 2a480888a108 ffffff80 00000000 00000000 00000000 00000000 08ec822b ffffff0
[ 1.046296] 2a680000000c 00000000 f6fa2ac8 ffffffc0 00000000 00000000 00000000 0000000
[ 1.047050] 2a8800000000 00000000 f23cf800 ffffffc0 00000124 00000000 0000000c 0000000
[ 1.047803] 2aa800000000 00000000 0888a108 ffffff80 00000000 00000000 00000000 0000000
[ 1.048556] 2ac85f757076 76726573 00656369 00000000 f6fa3008 ffffffc0 08f837d8 ffffff0
[ 1.049311] 2ae800000098 00000000 f6fa2b80 ffffffc0 00000001 00000000 00000000 0000000
[ 1.050064] 2b08f6fa2b90 ffffffc0 00000000 00000000 f6f75490 ffffffc0 00000000 0000000
[ 1.050817] 2b28f6fa3010 ffffffc0 f23cf8c0 ffffffc0 f6fa3070 ffffffc0 f6fa23e8 ffffff0
[ 1.051572]
[ 1.051572] X28: 0xffffff800927af80:
[ 1.052015] af8000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.052767] afa000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.053521] afc000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.054275] afe000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.055030] b00000000000 00000000 f6f74a66 ffffffc0 00000000 00000000 00000000 0000000
[ 1.055783] b02000000000 00000000 f6f74f40 ffffffc0 f6f74c80 ffffffc0 f6f749c0 ffffff0
[ 1.056535] b04000000000 00000000 00000000 00000000 00000001 00000000 00000001 0000000
[ 1.057289] b06000000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000
[ 1.058043]
[ 1.058043] X29: 0xffffffc0f216b990:
[ 1.058486] b99000000000 00000000 00000000 00000000 f1866000 ffffffc0 f1866000 ffffff0
[ 1.059238] b9b009126000 ffffff80 f6fa2ac8 ffffffc0 0927b000 ffffff80 f216ba10 ffffff0
[ 1.059990] b9d00843bbdc ffffff80 f216ba10 ffffffc0 0843b378 ffffff80 80000045 0000000
[ 1.060742] b9f000000000 00000000 f216ba50 ffffffc0 ffffffff ffffffff f216ba20 ffffff0
[ 1.061497] ba10f216ba30 ffffffc0 0843bbdc ffffff80 fffffffb 00000000 00000000 0000000
[ 1.062253] ba30f216ba70 ffffffc0 083fb5f0 ffffff80 fffffffb 00000000 f1866010 ffffff0
[ 1.063004] ba50f10c41b8 ffffffc0 f121ccc0 ffffffc0 f10c4180 ffffffc0 f1866010 ffffff0
[ 1.063759] ba70f216bab0 ffffffc0 083fb2bc ffffff80 f1a03818 ffffffc0 f1195a18 ffffff0
[ 1.064511]
[ 1.064647] Process swapper/0 (pid: 1, stack limit = 0xffffffc0f2168020)
[ 1.065234] Stack: (0xffffffc0f216ba10 to 0xffffffc0f216c000)
[ 1.065739] ba00: ffffffc0f216ba30 ffffff800843bbdc
[ 1.066424] ba20: 00000000fffffffb 0000000000000000 ffffffc0f216ba70 ffffff80083fb5f0
[ 1.067109] ba40: 00000000fffffffb ffffffc0f1866010 ffffffc0f10c41b8 ffffffc0f121ccc0
[ 1.067794] ba60: ffffffc0f10c4180 ffffffc0f1866010 ffffffc0f216bab0 ffffff80083fb2bc
[ 1.068478] ba80: ffffffc0f1a03818 ffffffc0f1195a18 ffffffc0f1a03818 ffffff8009126000
[ 1.069163] baa0: ffffffc0f6fa2388 ffffff8008eed9d7 ffffffc0f216bac0 ffffff80083f6f34
[ 1.069847] bac0: ffffffc0f216bb10 ffffff80083f7cf8 ffffffc0f1195a18 ffffffc0f1866010
[ 1.070532] bae0: ffffffc0f1a03818 ffffffc0f1866410 ffffffc0f6fa2388 ffffffc0f1866000
[ 1.071216] bb00: 000000000000003f cb88537fdc8ba637 ffffffc0f216bba0 ffffff80083f8c70
[ 1.071901] bb20: ffffffc0f1a03818 ffffffc0f1896d80 ffffffc0f1866010 ffffffc0f6fa2388
[ 1.072585] bb40: ffffff8008bbe000 ffffffc0f1866000 ffffff8008eed000 ffffff8008bbf1a0
[ 1.073269] bb60: ffffff80090b04b0 ffffff80083f8bfc ffffffc0f1a03818 ffffffc0f1896d80
[ 1.073954] bb80: ffffffc0f1866010 ffffffc0f1896d80 ffffff8008eedbd4 cb88537fdc8ba637
[ 1.074639] bba0: ffffffc0f216bbf0 ffffff80084eec74 0000000000000000 ffffffc0f1866010
[ 1.075323] bbc0: ffffff8009187328 ffffff80091a1000 ffffff8009187328 0000000000000000
[ 1.076008] bbe0: ffffff80090b0540 ffffff80090504a0 ffffffc0f216bc20 ffffff80084ecf14
[ 1.076692] bc00: ffffffc0f1866010 0000000000000000 ffffff8009341000 0000000000000000
[ 1.077377] bc20: ffffffc0f216bc70 ffffff80084ed10c ffffffc0f1866010 ffffffc0f1866070
[ 1.078062] bc40: ffffff8009187328 ffffff80084ed0a8 ffffff80091a15e8 0000000000000000
[ 1.078746] bc60: ffffff80090b0540 ffffff80084ed0a8 ffffffc0f216bca0 ffffff80084ebfc0
[ 1.079431] bc80: 0000000000000000 ffffff8009126000 ffffff8009187328 ffffff80084ed0a8
[ 1.080116] bca0: ffffffc0f216bcf0 ffffff80084eca58 ffffff8009187328 0000000000000000
[ 1.080800] bcc0: ffffffc0f1a43f00 ffffff80091a1000 ffffffc0f216bce0 ffffffc0f23740a8
[ 1.081485] bce0: ffffffc0f1896ea8 cb88537fdc8ba637 ffffffc0f216bd00 ffffff80084ec608
[ 1.082170] bd00: ffffffc0f216bd40 ffffff80084edc90 ffffff8009187328 ffffff8009134b20
[ 1.082854] bd20: ffffffc0f121fc00 ffffff8009126000 ffffff8009134b20 ffffffc0f216bd90
[ 1.083539] bd40: ffffffc0f216bd70 ffffff80084eebcc ffffff8009078c1c ffffff8009134b20
[ 1.084223] bd60: ffffffc0f121fc00 ffffff8009126000 ffffffc0f216bd80 ffffff8009078c34
[ 1.084908] bd80: ffffffc0f216bd90 ffffff8008082ba4 ffffffc0f216be20 ffffff8009050df0
[ 1.085592] bda0: 000000000000022a ffffff800903f1d8 ffffff800927b000 0000000000000006
[ 1.086277] bdc0: ffffff8009126000 ffffff80090b04e0 ffffff80090b0540 ffffff8009050400
[ 1.086961] bde0: ffffff80090b04b0 ffffff800927b000 ffffff8008eb54ed ffffff8008efa9ce
[ 1.087646] be00: ffffff8008baa478 0000000000000000 0000000600000006 cb88537fdc8ba637
[ 1.088331] be20: ffffffc0f216bea0 ffffff8008b6097c ffffff8008b6096c 0000000000000000
[ 1.089015] be40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.089698] be60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.090383] be80: 0000000000000000 ffffff80090e6ec8 0000000000000000 cb88537fdc8ba637
[ 1.091068] bea0: 0000000000000000 ffffff8008082690 ffffff8008b6096c 0000000000000000
[ 1.091752] bec0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.092436] bee0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.093121] bf00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.093805] bf20: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.094489] bf40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.095174] bf60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.095858] bf80: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.096542] bfa0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.097227] bfc0: 0000000000000000 0000000000000005 0000000000000000 0000000000000000
[ 1.097912] bfe0: 0000000000000000 0000000000000000 f7fffdbefb6fffd7 ffffffffffbeffff
[ 1.098594] Call trace:
[ 1.098813] Exception stack(0xffffffc0f216b820 to 0xffffffc0f216b950)
[ 1.099377] b820: 00000000ffffffed 0000008000000000 ffffffc0f216ba10 ffffff800843b378
[ 1.100063] b840: 0000000080000045 ffffff800927b000 00000000ffffffd8 ffffff8009300000
[ 1.100747] b860: ffffff8009301198 ffffff8000000000 ffffffc0f216ba50 ffffffc0f216ba50
[ 1.101432] b880: ffffffc0f216ba20 00000000ffffffd8 ffffffc0f216b9b0 ffffff80084e9360
[ 1.102116] b8a0: ffffff8009126000 ffffffc0f1866010 ffffffc0f1a03818 ffffffc0f1866410
[ 1.102801] b8c0: ffffffc0f6fa2388 ffffffc0f1866000 ffffffc0f1866000 cb88537fdc8ba637
[ 1.103486] b8e0: 0000000000000000 ffffffc0f1866010 ffffff800837c1fc 0000000000000002
[ 1.104170] b900: 0000000000000000 ffffff8009600000 ffffff800960391b ffffff800916c8f8
[ 1.104855] b920: ffffff80082e8730 7f7fffffffffffff 47424a424e50ff6c 7f7f7f7f7f7f7f7f
[ 1.105539] b940: 0101010101010101 0000000000000008
[ 1.105971] [<ffffff800843b378>] __iommu_attach_device+0x14/0xcc
[ 1.106501] [<ffffff800843bbdc>] iommu_attach_device+0x34/0xa4
[ 1.107016] [<ffffff80083fb5f0>] vcodec_drm_attach+0x90/0xf0
[ 1.107514] [<ffffff80083fb2bc>] vcodec_iommu_attach+0x24/0x34
[ 1.108027] [<ffffff80083f6f34>] vcodec_enter_mode+0x64/0x238
[ 1.108533] [<ffffff80083f7cf8>] vcodec_subdev_probe+0x24c/0x6f8
[ 1.109061] [<ffffff80083f8c70>] vcodec_probe+0x63c/0x674
[ 1.109537] [<ffffff80084eec74>] platform_drv_probe+0x58/0xa4
[ 1.110045] [<ffffff80084ecf14>] driver_probe_device+0x118/0x2ac
[ 1.110573] [<ffffff80084ed10c>] __driver_attach+0x64/0x90
[ 1.111056] [<ffffff80084ebfc0>] bus_for_each_dev+0x80/0xb0
[ 1.111547] [<ffffff80084eca58>] driver_attach+0x20/0x28
[ 1.112015] [<ffffff80084ec608>] bus_add_driver+0xe8/0x1ec
[ 1.112499] [<ffffff80084edc90>] driver_register+0x94/0xe0
[ 1.112980] [<ffffff80084eebcc>] __platform_driver_register+0x48/0x50
[ 1.113546] [<ffffff8009078c34>] vcodec_driver_init+0x18/0x20
[ 1.114052] [<ffffff8008082ba4>] do_one_initcall+0x17c/0x198
[ 1.114553] [<ffffff8009050df0>] kernel_init_freeable+0x1b8/0x270
[ 1.115091] [<ffffff8008b6097c>] kernel_init+0x10/0xf8
[ 1.115543] [<ffffff8008082690>] ret_from_fork+0x10/0x40
[ 1.116012] Code: 910003fd a90153f3 aa0103f4 12800253 (f9400402)
[ 1.116575] ---[ end trace 5edec33a9efe2865 ]---
[ 1.118613] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[ 1.118613]
[ 1.119416] CPU5: stopping
[ 1.119663] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D 4.4.55 #1
[ 1.120288] Hardware name: Firefly-RK3399 Board edp (Android) (DT)
[ 1.120828] Call trace:
[ 1.121054] [<ffffff800808852c>] dump_backtrace+0x0/0x1c8
[ 1.121530] [<ffffff8008088708>] show_stack+0x14/0x1c
[ 1.121978] [<ffffff800835835c>] dump_stack+0x8c/0xac
[ 1.122423] [<ffffff800808e0d8>] handle_IPI+0x140/0x284
[ 1.122884] [<ffffff8008080e84>] gic_handle_irq+0x10c/0x154
[ 1.123373] Exception stack(0xffffffc0f6f61000 to 0xffffffc0f6f61130)
[ 1.123938] 1000: ffffffc0f21cfe20 0000008000000000 ffffffc0f21cff50 ffffff8008084944
[ 1.124624] 1020: 0000000060000045 0000000000000000 ffffffc0f6f5d060 0000000000000000
[ 1.125309] 1040: ffffffc0f21cff50 ffffffc0f21cfe20 0000000000000000 0000000000000000
[ 1.125993] 1060: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.126678] 1080: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.127362] 10a0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.128046] 10c0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.128730] 10e0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.129415] 1100: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.130099] 1120: 0000000000000000 0000000000000000
[ 1.130528] [<ffffff8008081fb4>] el1_irq+0xb4/0x128
[ 1.130959] [<ffffff8008084944>] arch_cpu_idle+0x84/0x160
[ 1.131437] [<ffffff80080da9c4>] default_idle_call+0x20/0x28
[ 1.131935] [<ffffff80080dabf4>] cpu_startup_entry+0x228/0x37c
[ 1.132448] [<ffffff800808dc70>] secondary_start_kernel+0x188/0x194
[ 1.132997] [<0000000000282978>] 0x282978
[ 1.133356] CPU0: stopping
[ 1.133617] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 4.4.55 #1
[ 1.134242] Hardware name: Firefly-RK3399 Board edp (Android) (DT)
[ 1.134785] Call trace:
[ 1.135016] [<ffffff800808852c>] dump_backtrace+0x0/0x1c8
[ 1.135495] [<ffffff8008088708>] show_stack+0x14/0x1c
[ 1.135946] [<ffffff800835835c>] dump_stack+0x8c/0xac
[ 1.136395] [<ffffff800808e0d8>] handle_IPI+0x140/0x284
[ 1.136858] [<ffffff8008080e84>] gic_handle_irq+0x10c/0x154
[ 1.137349] Exception stack(0xffffffc0f6ef8000 to 0xffffffc0f6ef8130)
[ 1.137917] 8000: ffffff8009123dc0 0000008000000000 ffffff8009123ef0 ffffff8008084944
[ 1.138605] 8020: 0000000060000145 ffffff80090afc68 ffffffc0f6ef4060 0000000000000000
[ 1.139294] 8040: ffffff8009123ef0 ffffff8009123dc0 0000000000000000 0000000000000000
[ 1.139981] 8060: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.140669] 8080: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.141356] 80a0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.142044] 80c0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.142730] 80e0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.143417] 8100: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.144103] 8120: 0000000000000000 0000000000000000
[ 1.144535] [<ffffff8008081fb4>] el1_irq+0xb4/0x128
[ 1.144968] [<ffffff8008084944>] arch_cpu_idle+0x84/0x160
[ 1.145448] [<ffffff80080da9c4>] default_idle_call+0x20/0x28
[ 1.145950] [<ffffff80080dabf4>] cpu_startup_entry+0x228/0x37c
[ 1.146468] [<ffffff8008b60964>] rest_init+0x80/0x88
[ 1.146911] [<ffffff8009050c0c>] start_kernel+0x410/0x43c
[ 1.147389] [<ffffff80090501c4>] __primary_switched+0x30/0x6c
[ 1.147895] CPU3: stopping
[ 1.148144] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D 4.4.55 #1
[ 1.148769] Hardware name: Firefly-RK3399 Board edp (Android) (DT)
[ 1.149310] Call trace:
[ 1.149533] [<ffffff800808852c>] dump_backtrace+0x0/0x1c8
[ 1.150012] [<ffffff8008088708>] show_stack+0x14/0x1c
[ 1.150460] [<ffffff800835835c>] dump_stack+0x8c/0xac
[ 1.150907] [<ffffff800808e0d8>] handle_IPI+0x140/0x284
[ 1.151369] [<ffffff8008080e84>] gic_handle_irq+0x10c/0x154
[ 1.151860] Exception stack(0xffffffc0f6f37000 to 0xffffffc0f6f37130)
[ 1.152428] 7000: ffffffc0f21c7e20 0000008000000000 ffffffc0f21c7f50 ffffff8008084944
[ 1.153116] 7020: 0000000060000045 0000000000000000 ffffffc0f6f33060 0000000000000000
[ 1.153803] 7040: ffffffc0f21c7f50 ffffffc0f21c7e20 0000000000000000 0000000000000000
[ 1.154491] 7060: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.155178] 7080: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.155865] 70a0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.156553] 70c0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.157240] 70e0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.157927] 7100: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.158613] 7120: 0000000000000000 0000000000000000
[ 1.159044] [<ffffff8008081fb4>] el1_irq+0xb4/0x128
[ 1.159477] [<ffffff8008084944>] arch_cpu_idle+0x84/0x160
[ 1.159955] [<ffffff80080da9c4>] default_idle_call+0x20/0x28
[ 1.160456] [<ffffff80080dabf4>] cpu_startup_entry+0x228/0x37c
[ 1.160971] [<ffffff800808dc70>] secondary_start_kernel+0x188/0x194
[ 1.161522] [<0000000000282978>] 0x282978
[ 1.161878] CPU2: stopping
[ 1.162126] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D 4.4.55 #1
[ 1.162751] Hardware name: Firefly-RK3399 Board edp (Android) (DT)
[ 1.163291] Call trace:
[ 1.163515] [<ffffff800808852c>] dump_backtrace+0x0/0x1c8
[ 1.163994] [<ffffff8008088708>] show_stack+0x14/0x1c
[ 1.164442] [<ffffff800835835c>] dump_stack+0x8c/0xac
[ 1.164890] [<ffffff800808e0d8>] handle_IPI+0x140/0x284
[ 1.165351] [<ffffff8008080e84>] gic_handle_irq+0x10c/0x154
[ 1.165842] Exception stack(0xffffffc0f6f22000 to 0xffffffc0f6f22130)
[ 1.166410] 2000: ffffffc0f21c3e20 0000008000000000 ffffffc0f21c3f50 ffffff8008084944
[ 1.167098] 2020: 0000000060000145 0000000000000000 ffffffc0f6f1e060 0000000000000000
[ 1.167786] 2040: ffffffc0f21c3f50 ffffffc0f21c3e20 0000000000000000 0000000000000000
[ 1.168474] 2060: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.169161] 2080: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.169849] 20a0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.170535] 20c0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.171223] 20e0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.171911] 2100: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.172595] 2120: 0000000000000000 0000000000000000
[ 1.173027] [<ffffff8008081fb4>] el1_irq+0xb4/0x128
[ 1.173459] [<ffffff8008084944>] arch_cpu_idle+0x84/0x160
[ 1.173938] [<ffffff80080da9c4>] default_idle_call+0x20/0x28
[ 1.174439] [<ffffff80080dabf4>] cpu_startup_entry+0x228/0x37c
[ 1.174954] [<ffffff800808dc70>] secondary_start_kernel+0x188/0x194
[ 1.175504] [<0000000000282978>] 0x282978
[ 1.175858] CPU1: stopping
[ 1.176106] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D 4.4.55 #1
[ 1.176731] Hardware name: Firefly-RK3399 Board edp (Android) (DT)
[ 1.177272] Call trace:
[ 1.177497] [<ffffff800808852c>] dump_backtrace+0x0/0x1c8
[ 1.177975] [<ffffff8008088708>] show_stack+0x14/0x1c
[ 1.178424] [<ffffff800835835c>] dump_stack+0x8c/0xac
[ 1.178871] [<ffffff800808e0d8>] handle_IPI+0x140/0x284
[ 1.179333] [<ffffff8008080e84>] gic_handle_irq+0x10c/0x154
[ 1.179824] Exception stack(0xffffffc0f6f0d000 to 0xffffffc0f6f0d130)
[ 1.180392] d000: ffffffc0f21bbe20 0000008000000000 ffffffc0f21bbf50 ffffff8008084944
[ 1.181080] d020: 0000000060000045 0000000000000000 ffffffc0f6f09060 0000000000000000
[ 1.181767] d040: ffffffc0f21bbf50 ffffffc0f21bbe20 0000000000000000 0000000000000000
[ 1.182454] d060: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.183142] d080: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.183829] d0a0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.184517] d0c0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.185204] d0e0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.185892] d100: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 1.186578] d120: 0000000000000000 0000000000000000
[ 1.187008] [<ffffff8008081fb4>] el1_irq+0xb4/0x128
[ 1.187441] [<ffffff8008084944>] arch_cpu_idle+0x84/0x160
[ 1.187920] [<ffffff80080da9c4>] default_idle_call+0x20/0x28
[ 1.188421] [<ffffff80080dabf4>] cpu_startup_entry+0x228/0x37c
[ 1.188936] [<ffffff800808dc70>] secondary_start_kernel+0x188/0x194
[ 1.189486] [<0000000000282978>] 0x282978
[ 1.189842] CRU:
[ 1.190018] 00000000: 00000044 00001201 80000000 00000108 00000007 00007f00 00000000 000
[ 1.190769] 00000020: 00000044 00001201 80000000 00000108 00000007 00007f00 00000000 000
[ 1.191520] 00000040: 00000042 00001201 8000031f 00000108 00000007 00007f00 00000000 000
[ 1.192269] 00000060: 00000064 00004103 80000000 00000108 00000007 00007f00 00000000 000
[ 1.193019] 00000080: 00000190 00001206 80000000 00000108 00000007 00007f00 00000000 000
[ 1.193769] 000000a0: 0000004b 00001301 80000000 00000108 00000007 00007f00 00000000 000
[ 1.194518] 000000c0: 000000c6 00001202 8000031f 00000008 00000007 00007f00 00000000 000
[ 1.195267] 000000e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.196017] 00000100: 00000300 00000505 00000140 00006404 00000083 00008581 00008320 001
[ 1.196766] 00000120: 00000181 00008181 00000141 00000141 00004141 00008343 00003185 000
[ 1.197515] 00000140: 0000010f 00000300 00002e87 00000103 00009381 00008387 00001103 007
[ 1.198264] 00000160: 00008247 00000187 00003143 000002dc 00000300 00000300 00000300 000
[ 1.199013] 00000180: 00006300 00000200 00000200 00000200 00000200 00000200 00003f3f 001
[ 1.199762] 000001a0: 00000000 00000000 00004141 00000421 00008700 000002dc 00000004 001
[ 1.200512] 000001c0: 00000381 00000100 00000003 00000087 00000087 00000141 00000141 001
[ 1.201262] 000001e0: 0000833f 00000007 00008f1f 00008f8f 00008f8f 00008787 00008787 007
[ 1.202011] 00000200: 000000cf 000000cf 00000000 00000000 00000000 00000000 00000000 000
[ 1.202760] 00000220: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.203509] 00000240: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.204258] 00000260: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.205007] 00000280: 0bb8ea60 0bb8ea60 0bb8ea60 0bb8ea60 0bb8ea60 0bb8ea60 0bb8ea60 0b0
[ 1.205756] 000002a0: 0bb8ea60 0bb8ea60 0bb8ea60 0bb8ea60 00000000 00000000 00000000 000
[ 1.206504] 000002c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.207253] 000002e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.208002] 00000300: 00000000 00000000 00000202 00000000 00000400 00000000 00000004 000
[ 1.208751] 00000320: 00000000 00000000 00000000 00000000 00000000 000000f0 00000000 000
[ 1.209500] 00000340: 00000505 00000000 00000000 00000000 00000c04 00000000 00000000 000
[ 1.210249] 00000360: 00000000 00000020 00000000 00000000 00000000 00000000 00000000 008
[ 1.210998] 00000380: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.211746] 000003a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.212496] 000003c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.213245] 000003e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.213994] 00000400: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.214743] 00000420: 00000000 00007070 00000000 00000014 00000000 00000000 00000000 000
[ 1.215493] 00000440: 00000000 00000000 00000000 00000000 00003000 00000000 00000000 000
[ 1.216242] 00000460: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.216990] 00000480: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.217739] 000004a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.218488] 000004c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.219237] 000004e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.219986] 00000500: 00000000 00000000 00640064 00000000 00000003 00000001 00000000 000
[ 1.220735] 00000520: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.221484] 00000540: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.222233] 00000560: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.222980] 00000580: 00000004 00000000 00000004 00000000 00000004
[ 1.223520] PMU CRU:
[ 1.223723] 00000000: 000000a9 00001203 80000000 00000108 00000007 00007f00 00000000 000
[ 1.224474] 00000020: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.225224] 00000040: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.225975] 00000060: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.226726] 00000080: 0000800d 00001986 00000d0d 0000000d 000002dc 00000200 0bb8ea60 0b0
[ 1.227477] 000000a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.228228] 000000c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.228979] 000000e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000
[ 1.229729] 00000100: 00000000 00000018 00000000 00000000 00000024 00000000 00000000 000
[ 1.230478] 00000120: 00000000 00000180 00000000 00000000 00000003
[ 1.231019] Kernel Offset: disabled
[ 1.231326] Memory Limit: none
[ 1.241539] Rebooting in 5 seconds..DDR Version 1.08 20170320
In
soft reset
SRX
Channel 0: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
Channel 1: DDR3, 800MHz
已解决，patch如下：
diff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly-edp.dts b/kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly-edp.dts
index 4a19936..ab08872 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly-edp.dts
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly-edp.dts
@@ -183,3 +183,21 @@
};
};
};
+
+&isp0 {
+ status = "okay";
+ rockchip,gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;
+};
+
+&isp1 {
+ status = "okay";
+ rockchip,gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;
+};
+
+&isp0_mmu {
+ status = "okay";
+};
+
+&isp1_mmu {
+ status = "okay";
+};
技术支持： service@t-firefly.com
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