Difference between revisions of "iMX6 Rex Linux"
Jump to navigation
Jump to search
Line 15: | Line 15: | ||
== Android 4.4.2 == | == Android 4.4.2 == | ||
− | === Download and | + | === Download and Extract source code === |
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
cd ~/workdir/imx6/kernel | cd ~/workdir/imx6/kernel |
Revision as of 11:18, 24 March 2021
This section shows how to prepare a customized Linux kernel.
Set toolchain
Export toolchain variables for every related terminal session.
Create working directory
mkdir -pv ~/workdir/imx6/kernel/
Android 4.4.2
Download and Extract source code
cd ~/workdir/imx6/kernel git clone -b linux-imx-v3.0.35 --single-branch https://github.com/voipac/linux-imx linux-imx-v3.0.35-rex cd linux-imx-v3.0.35-rex
Compile
Note: Output file is called arch/arm/boot/uImage.
Production and Prototypes
make clean make imx6_android_defconfig make -j4 uImage modules #sudo make ARCH=arm INSTALL_MOD_PATH=/srv/nfs/imx6rex-rootfs modules_install
Linux 4.1
Download and Extract source code
cd ~/workdir/imx6/kernel git clone -b 4.1-2.0.x-imx-rex --single-branch https://github.com/voipac/linux-fslc linux-fslc-4.1-rex cd linux-fslc-4.1-rex
Compile
Note: Output file is called arch/arm/boot/zImage.
Production
make clean make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- imx_v7_defconfig make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- -j4 zImage modules imx6-rexbasic.dtb imx6-rexpro.dtb imx6-rexultra.dtb #sudo make ARCH=arm INSTALL_MOD_PATH=/srv/nfs/imx6rex-rootfs modules_install
Prototypes
make clean make imx_v7_defconfig make -j4 zImage modules imx6dl-rex.dtb #sudo make ARCH=arm INSTALL_MOD_PATH=/srv/nfs/imx6rex-rootfs modules_install
Dmesg log
Booting Linux on physical CPU 0x0 Linux version 4.1.36-18269-g08995e5-dirty (marek@marek-ThinkPad-T530) (gcc version 4.9.1 (GCC) ) #19 SMP PREEMPT Wed Mar 8 19:55:28 CET 2017 CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine model: Fedevel i.MX6 Quad REX Board Reserved memory: created CMA memory pool at 0x2a000000, size 320 MiB Reserved memory: initialized node linux,cma, compatible id shared-dma-pool Memory policy: Data cache writealloc On node 0 totalpages: 524288 free_area_init_node: node 0, pgdat c0ba9540, node_mem_map ee757000 Normal zone: 1520 pages used for memmap Normal zone: 0 pages reserved Normal zone: 194560 pages, LIFO batch:31 HighMem zone: 329728 pages, LIFO batch:31 PERCPU: Embedded 12 pages/cpu @ee704000 s16960 r8192 d24000 u49152 pcpu-alloc: s16960 r8192 d24000 u49152 alloc=12*4096 pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522768 Kernel command line: console=ttymxc0,115200 ahci_imx.hotplug=1 root=/dev/mmcblk2p2 rootwait rw PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 1738876K/2097152K available (8167K kernel code, 433K rwdata, 2868K rodata, 440K init, 446K bss, 30596K reserved, 327680K cma-reserved, 1318912K highmem) Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xf0000000 - 0xff000000 ( 240 MB) lowmem : 0xc0000000 - 0xef800000 ( 760 MB) pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) modules : 0xbf000000 - 0xbfe00000 ( 14 MB) .text : 0xc0008000 - 0xc0acf04c (11037 kB) .init : 0xc0ad0000 - 0xc0b3e000 ( 440 kB) .data : 0xc0b3e000 - 0xc0baa720 ( 434 kB) .bss : 0xc0bad000 - 0xc0c1c88c ( 447 kB) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 Preemptible hierarchical RCU implementation. Additional per-CPU info printed with stalls. NR_IRQS:16 nr_irqs:16 16 L2C-310 erratum 769419 enabled L2C-310 enabling early BRESP for Cortex-A9 L2C-310 full line of zeros enabled for Cortex-A9 L2C-310 ID prefetch enabled, offset 16 lines L2C-310 dynamic clock gating enabled, standby mode enabled L2C-310 cache controller enabled, 16 ways, 1024 kB L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76070001 mxc_clocksource_init 3000000 Switching to timer-based delay loop, resolution 333ns sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns Console: colour dummy device 80x30 Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) CPU: Testing write buffer coherency: ok CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 Setting up static identity map for 0x10008280 - 0x100082d8 CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 Brought up 4 CPUs SMP: Total of 4 processors activated (24.00 BogoMIPS). CPU: All CPU(s) started in SVC mode. devtmpfs: initialized VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns pinctrl core: initialized pinctrl subsystem NET: Registered protocol family 16 DMA: preallocated 256 KiB pool for atomic coherent allocations cpuidle: using governor ladder cpuidle: using governor menu CPU identified as i.MX6Q, silicon rev 1.2 hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. hw-breakpoint: maximum watchpoint size is 4 bytes. imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver mxs-dma 110000.dma-apbh: initialized vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb 2000000.aips-bus:usbphy_nop1 supply vcc not found, using dummy regulator 2000000.aips-bus:usbphy_nop2 supply vcc not found, using dummy regulator i2c i2c-0: IMX I2C adapter registered i2c i2c-0: cant use DMA i2c i2c-1: IMX I2C adapter registered i2c i2c-1: cant use DMA i2c i2c-2: IMX I2C adapter registered i2c i2c-2: cant use DMA Linux video capture interface: v2.00 pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> PTP clock support registered imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7) imx-ipuv3 2800000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7) MIPI CSI2 driver module loaded Advanced Linux Sound Architecture Driver Initialized. Bluetooth: Core ver 2.20 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP socket layer initialized Bluetooth: SCO socket layer initialized Switched to clocksource mxc_timer1 NET: Registered protocol family 2 TCP established hash table entries: 8192 (order: 3, 32768 bytes) TCP bind hash table entries: 8192 (order: 4, 65536 bytes) TCP: Hash tables configured (established 8192 bind 8192) UDP hash table entries: 512 (order: 2, 16384 bytes) UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. PCI: CLS 0 bytes, default 64 CPU PMU: Failed to parse /soc/pmu/interrupt-affinity[0] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available imx rpmsg driver is registered. Bus freq driver module loaded futex hash table entries: 1024 (order: 4, 65536 bytes) VFS: Disk quotas dquot_6.6.0 VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered jffs2: version 2.2. (NAND) \xffffffc2\xffffffa9 2001-2006 Red Hat, Inc. fuse init (API version 7.23) bounce: pool size: 64 pages io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) imx-weim 21b8000.weim: Driver registered. MIPI DSI driver module loaded MIPI DSI driver module loaded 20e0000.hdmi_video supply HDMI not found, using dummy regulator mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1 fbcvt: 1920x1080@60: CVT Name - 2.073M9 mxc_sdc_fb fb@0: registered mxc display driver hdmi imx-ipuv3 2400000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7) Console: switching to colour frame buffer device 240x67 mxc_sdc_fb fb@1: registered mxc display driver ldb mxc_sdc_fb fb@1: ipu0-di0 already in use mxc_sdc_fb: probe of fb@1 failed with error -16 imx-sdma 20ec000.sdma: no iram assigned, using external mem imx-sdma 20ec000.sdma: no event needs to be remapped imx-sdma 20ec000.sdma: loaded firmware 3.3 imx-sdma 20ec000.sdma: initialized 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 26, base_baud = 5000000) is a IMX console [ttymxc0] enabled 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 297, base_baud = 5000000) is a IMX imx sema4 driver is registered. [drm] Initialized drm 1.1.0 20060810 [drm] Initialized vivante 1.0.0 20120216 on minor 0 brd: module loaded loop: module loaded at24 1-0057: 256 byte 24c02 EEPROM, writable, 1 bytes/write ahci-imx 2200000.sata: fsl,transmit-level-mV not specified, using 00000024 ahci-imx 2200000.sata: fsl,transmit-boost-mdB not specified, using 00000480 ahci-imx 2200000.sata: fsl,transmit-atten-16ths not specified, using 00002000 ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 05000000 ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst scsi host0: ahci-imx ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 307 spi_imx 200c000.ecspi: probed m25p80 spi2.0: found sst25vf032b, expected m25p32 m25p80 spi2.0: sst25vf032b (4096 Kbytes) spi_imx 2010000.ecspi: probed CAN device driver interface 2188000.ethernet supply phy not found, using dummy regulator pps pps0: new PPS source ptp0 libphy: fec_enet_mii_bus: probed fec 2188000.ethernet eth0: registered PHC device 0 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci-pci: EHCI PCI platform driver ehci-mxc: Freescale On-Chip EHCI Host driver usbcore: registered new interface driver usb-storage usbcore: registered new interface driver usb_ehset_test 2184800.usbmisc supply vbus-wakeup not found, using dummy regulator ci_hdrc ci_hdrc.0: EHCI Host Controller ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1 ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected ci_hdrc ci_hdrc.1: EHCI Host Controller ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2 ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected mousedev: PS/2 mouse device common for all mice input: TSC2007 Touchscreen as /devices/soc0/soc/2100000.aips-bus/21a4000.i2c/i2c-1/1-0048/input/input0 snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc0 i2c /dev entries driver IR NEC protocol handler initialized IR RC5(x/sz) protocol handler initialized IR RC6 protocol handler initialized IR JVC protocol handler initialized IR Sony protocol handler initialized IR SANYO protocol handler initialized IR Sharp protocol handler initialized IR MCE Keyboard/mouse protocol handler initialized IR XMP protocol handler initialized mxc_v4l2_output v4l2_out: V4L2 device registered as video16 mxc_v4l2_output v4l2_out: V4L2 device registered as video17 imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0) Bluetooth: HCI UART driver ver 2.3 Bluetooth: HCI UART protocol H4 registered Bluetooth: HCI UART protocol BCSP registered Bluetooth: HCI UART protocol ATH3K registered usbcore: registered new interface driver bcm203x usbcore: registered new interface driver btusb usbcore: registered new interface driver ath3k sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman sdhci-pltfm: SDHCI platform and OF driver helper /soc/aips-bus@02100000/usdhc@02194000: voltage-ranges unspecified sdhci-esdhc-imx 2194000.usdhc: Got CD GPIO sdhci-esdhc-imx 2194000.usdhc: Got WP GPIO sdhci-esdhc-imx 2194000.usdhc: No vmmc regulator found sdhci-esdhc-imx 2194000.usdhc: No vqmmc regulator found ata1: SATA link down (SStatus 0 SControl 300) mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA /soc/aips-bus@02100000/usdhc@02198000: voltage-ranges unspecified sdhci-esdhc-imx 2198000.usdhc: No vmmc regulator found sdhci-esdhc-imx 2198000.usdhc: No vqmmc regulator found mmc2: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA mxc_vpu 2040000.vpu_fsl: VPU initialized mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed mxc_hdmi_cec soc:hdmi_cec@00120000: HDMI CEC initialized Galcore version 5.0.11.41671 usb 1-1: new high-speed USB device number 2 using ci_hdrc mmc2: host does not support reading read-only switch, assuming write-enable mmc2: new high speed SDHC card at address 0001 mmcblk2: mmc2:0001 SD4GB 3.68 GiB mmcblk2: p1 p2 hub 1-1:1.0: USB hub found hub 1-1:1.0: 4 ports detected caam 2100000.caam: Entropy delay = 3200 caam 2100000.caam: Instantiated RNG4 SH0 caam 2100000.caam: Instantiated RNG4 SH1 caam 2100000.caam: device ID = 0x0a16010000000000 (Era -524) caam 2100000.caam: job rings = 2, qi = 0 caam algorithms registered in /proc/crypto caam_jr 2101000.jr0: registering rng-caam platform caam_sm: blkkey_ex: 4 keystore units available platform caam_sm: 64-bit clear key: platform caam_sm: [0000] 00 01 02 03 04 0f 06 07 platform caam_sm: 64-bit black key: platform caam_sm: [0000] d6 a1 73 52 82 e9 7c db platform caam_sm: [0008] 47 df 9f 31 a7 cf 34 87 platform caam_sm: 128-bit clear key: platform caam_sm: [0000] 00 01 02 03 04 0f 06 07 platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f platform caam_sm: 128-bit black key: platform caam_sm: [0000] 25 78 e4 cf ea e4 b2 91 platform caam_sm: [0008] 70 ff bf e0 bc 5a 9b 80 platform caam_sm: 192-bit clear key: platform caam_sm: [0000] 00 01 02 03 04 0f 06 07 platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f platform caam_sm: [0016] 10 11 12 13 14 15 16 17 platform caam_sm: 192-bit black key: platform caam_sm: [0000] d5 a8 d7 22 09 86 79 84 platform caam_sm: [0008] f0 ab 85 cb 03 2a f4 9e platform caam_sm: [0016] 0b a4 fc c8 a9 01 5f 18 platform caam_sm: [0024] 5e 0b e7 72 86 07 2c 04 platform caam_sm: 256-bit clear key: platform caam_sm: [0000] 00 01 02 03 04 0f 06 07 platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f platform caam_sm: [0016] 10 11 12 13 14 15 16 17 platform caam_sm: [0024] 18 19 1a 1b 1c 1d 1e 1f platform caam_sm: 256-bit black key: platform caam_sm: [0000] e4 24 55 01 ab e9 72 45 platform caam_sm: [0008] dc fd f8 76 bc 7b 47 5f platform caam_sm: [0016] 43 1e 40 eb 9b 93 0a e5 platform caam_sm: [0024] ba fc 11 53 3c 37 1b 81 platform caam_sm: 64-bit unwritten blob: platform caam_sm: [0000] 00 00 00 00 00 00 00 00 platform caam_sm: [0008] 00 00 00 00 00 00 00 00 platform caam_sm: [0016] 00 00 00 00 00 00 00 00 platform caam_sm: [0024] 00 00 00 00 00 00 00 00 platform caam_sm: [0032] 00 00 00 00 00 00 00 00 platform caam_sm: [0040] 00 00 00 00 00 00 00 00 platform caam_sm: [0048] 00 00 00 00 00 00 00 00 platform caam_sm: [0056] 00 00 00 00 00 00 00 00 platform caam_sm: [0064] 00 00 00 00 00 00 00 00 platform caam_sm: [0072] 00 00 00 00 00 00 00 00 platform caam_sm: [0080] 00 00 00 00 00 00 00 00 platform caam_sm: [0088] 00 00 00 00 00 00 00 00 platform caam_sm: 128-bit unwritten blob: platform caam_sm: [0000] 00 00 00 00 00 00 00 00 platform caam_sm: [0008] 00 00 00 00 00 00 00 00 platform caam_sm: [0016] 00 00 00 00 00 00 00 00 platform caam_sm: [0024] 00 00 00 00 00 00 00 00 platform caam_sm: [0032] 00 00 00 00 00 00 00 00 platform caam_sm: [0040] 00 00 00 00 00 00 00 00 platform caam_sm: [0048] 00 00 00 00 00 00 00 00 platform caam_sm: [0056] 00 00 00 00 00 00 00 00 platform caam_sm: [0064] 00 00 00 00 00 00 00 00 platform caam_sm: [0072] 00 00 00 00 00 00 00 00 platform caam_sm: [0080] 00 00 00 00 00 00 00 00 platform caam_sm: [0088] 00 00 00 00 00 00 00 00 platform caam_sm: 196-bit unwritten blob: platform caam_sm: [0000] 00 00 00 00 00 00 00 00 platform caam_sm: [0008] 00 00 00 00 00 00 00 00 platform caam_sm: [0016] 00 00 00 00 00 00 00 00 platform caam_sm: [0024] 00 00 00 00 00 00 00 00 platform caam_sm: [0032] 00 00 00 00 00 00 00 00 platform caam_sm: [0040] 00 00 00 00 00 00 00 00 platform caam_sm: [0048] 00 00 00 00 00 00 00 00 platform caam_sm: [0056] 00 00 00 00 00 00 00 00 platform caam_sm: [0064] 00 00 00 00 00 00 00 00 platform caam_sm: [0072] 00 00 00 00 00 00 00 00 platform caam_sm: [0080] 00 00 00 00 00 00 00 00 platform caam_sm: [0088] 00 00 00 00 00 00 00 00 platform caam_sm: 256-bit unwritten blob: platform caam_sm: [0000] 00 00 00 00 00 00 00 00 platform caam_sm: [0008] 00 00 00 00 00 00 00 00 platform caam_sm: [0016] 00 00 00 00 00 00 00 00 platform caam_sm: [0024] 00 00 00 00 00 00 00 00 platform caam_sm: [0032] 00 00 00 00 00 00 00 00 platform caam_sm: [0040] 00 00 00 00 00 00 00 00 platform caam_sm: [0048] 00 00 00 00 00 00 00 00 platform caam_sm: [0056] 00 00 00 00 00 00 00 00 platform caam_sm: [0064] 00 00 00 00 00 00 00 00 platform caam_sm: [0072] 00 00 00 00 00 00 00 00 platform caam_sm: [0080] 00 00 00 00 00 00 00 00 platform caam_sm: [0088] 00 00 00 00 00 00 00 00 platform caam_sm: 64-bit black key in blob: platform caam_sm: [0000] 32 e5 51 8d c8 2c 17 ff platform caam_sm: [0008] cf 35 24 0c cd 0f b1 40 platform caam_sm: [0016] 36 7d 32 e9 e4 f8 37 50 platform caam_sm: [0024] 18 d9 9b 4d f8 40 ef 4c platform caam_sm: [0032] 00 9a b0 06 c9 aa 77 92 platform caam_sm: [0040] 68 32 78 eb 79 67 9c ec platform caam_sm: [0048] 5f 5b c4 6f b6 34 93 54 platform caam_sm: [0056] 00 00 00 00 00 00 00 00 platform caam_sm: [0064] 00 00 00 00 00 00 00 00 platform caam_sm: [0072] 00 00 00 00 00 00 00 00 platform caam_sm: [0080] 00 00 00 00 00 00 00 00 platform caam_sm: [0088] 00 00 00 00 00 00 00 00 platform caam_sm: 128-bit black key in blob: platform caam_sm: [0000] 2e bb c4 0c c2 06 af f6 platform caam_sm: [0008] e8 89 f4 a2 3a 38 de 27 platform caam_sm: [0016] 1e b7 ef 8f 20 f0 ea 5e platform caam_sm: [0024] 12 4a aa fd c4 b0 bd 87 platform caam_sm: [0032] eb e2 d3 6f c3 f6 74 57 platform caam_sm: [0040] 7b 6d bf 91 8a 90 f8 05 platform caam_sm: [0048] 40 70 4e 51 28 71 f6 b9 platform caam_sm: [0056] 24 10 4e bc 38 5d 0b 41 platform caam_sm: [0064] 00 00 00 00 00 00 00 00 platform caam_sm: [0072] 00 00 00 00 00 00 00 00 platform caam_sm: [0080] 00 00 00 00 00 00 00 00 platform caam_sm: [0088] 00 00 00 00 00 00 00 00 platform caam_sm: 192-bit black key in blob: platform caam_sm: [0000] 2e 00 19 89 fb f9 aa 71 platform caam_sm: [0008] 84 64 c6 c3 15 a9 f7 ef platform caam_sm: [0016] 84 b1 f8 01 3c a2 42 02 platform caam_sm: [0024] 10 59 71 05 56 1a 4d 98 platform caam_sm: [0032] 8f 1f 90 3d c7 d6 07 1e platform caam_sm: [0040] 15 17 8b fc e4 39 fd 34 platform caam_sm: [0048] f1 52 6e 5a 59 38 1c e4 platform caam_sm: [0056] 55 c6 bb b1 71 8f a9 8a platform caam_sm: [0064] a0 fb c0 67 ea f6 77 28 platform caam_sm: [0072] 00 00 00 00 00 00 00 00 platform caam_sm: [0080] 00 00 00 00 00 00 00 00 platform caam_sm: [0088] 00 00 00 00 00 00 00 00 platform caam_sm: 256-bit black key in blob: platform caam_sm: [0000] 53 e4 a1 33 c6 eb 4e 4e platform caam_sm: [0008] 6b 97 9d dc 65 0e 0f 7f platform caam_sm: [0016] a4 b9 e5 f0 ac 5f 8d 4c platform caam_sm: [0024] 7c 78 29 3c 10 c5 c6 d3 platform caam_sm: [0032] d9 b2 21 e3 10 c9 f8 88 platform caam_sm: [0040] 10 03 c4 19 8d f3 b4 dc platform caam_sm: [0048] 6d f7 84 99 53 f8 30 1a platform caam_sm: [0056] cc f0 ca 08 df 89 c3 ac platform caam_sm: [0064] 1a c2 ab 26 1a bc 32 da platform caam_sm: [0072] fc d5 3e 19 94 ed 2e 36 platform caam_sm: [0080] 00 00 00 00 00 00 00 00 platform caam_sm: [0088] 00 00 00 00 00 00 00 00 platform caam_sm: restored 64-bit black key: platform caam_sm: [0000] 02 a3 55 9b 85 61 cf e2 platform caam_sm: [0008] cc d5 a6 ab a0 fe a8 48 platform caam_sm: restored 128-bit black key: platform caam_sm: [0000] 25 78 e4 cf ea e4 b2 91 platform caam_sm: [0008] 70 ff bf e0 bc 5a 9b 80 platform caam_sm: restored 192-bit black key: platform caam_sm: [0000] d5 a8 d7 22 09 86 79 84 platform caam_sm: [0008] f0 ab 85 cb 03 2a f4 9e platform caam_sm: [0016] e5 28 b4 f7 4e d4 9c bc platform caam_sm: [0024] 6c 74 b7 96 74 08 6e 07 platform caam_sm: restored 256-bit black key: platform caam_sm: [0000] e4 24 55 01 ab e9 72 45 platform caam_sm: [0008] dc fd f8 76 bc 7b 47 5f platform caam_sm: [0016] 43 1e 40 eb 9b 93 0a e5 platform caam_sm: [0024] ba fc 11 53 3c 37 1b 81 snvs-secvio 20cc000.caam-snvs: cant get snvs clock snvs-secvio 20cc000.caam-snvs: violation handlers armed - non-secure state usbcore: registered new interface driver usbhid usbhid: USB HID core driver sgtl5000 0-000a: sgtl5000 revision 0x11 fsl-asrc 2034000.asrc: driver registered sgtl5000 0-000a: Using internal LDO instead of VDDD imx-sgtl5000 sound-sgtl5000: sgtl5000 <-> 2028000.ssi mapping ok imx-audio-hdmi sound-hdmi: hdmi-hifi <-> soc:hdmi_audio@00120000 mapping ok NET: Registered protocol family 26 NET: Registered protocol family 10 sit: IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 can: controller area network core (rev 20120528 abi 9) NET: Registered protocol family 29 can: raw protocol (rev 20120528) can: broadcast manager protocol (rev 20120528 t) can: netlink gateway (rev 20130117) max_hops=1 Bluetooth: RFCOMM TTY layer initialized Bluetooth: RFCOMM socket layer initialized Bluetooth: RFCOMM ver 1.11 Bluetooth: BNEP (Ethernet Emulation) ver 1.3 Bluetooth: BNEP filters: protocol multicast Bluetooth: BNEP socket layer initialized Bluetooth: HIDP (Human Interface Emulation) ver 1.2 Bluetooth: HIDP socket layer initialized 8021q: 802.1Q VLAN Support v1.8 Key type dns_resolver registered 1ffc000.pcie supply pcie-bus not found, using dummy regulator imx6q-pcie 1ffc000.pcie: phy link never came up imx6q-pcie 1ffc000.pcie: failed to initialize host imx6q-pcie: probe of 1ffc000.pcie failed with error -22 snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01 00:00:02 UTC (2) ALSA device list: #0: imx-audio-sgtl5000 #1: imx-hdmi-soc EXT3-fs (mmcblk2p2): error: couldnt mount because of unsupported optional features (240) EXT2-fs (mmcblk2p2): error: couldnt mount because of unsupported optional features (240) EXT4-fs (mmcblk2p2): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) on device 179:2. devtmpfs: mounted Freeing unused kernel memory: 440K (c0ad0000 - c0b3e000) udevd[200]: starting version 3.1.5 random: udevd urandom read with 103 bits of entropy available rtc-pcf8563 1-0051: chip found, driver version 0.4.3 rtc-pcf8563 1-0051: low voltage detected, date/time is not reliable. rtc-pcf8563 1-0051: low voltage detected, date/time is not reliable. rtc rtc1: invalid alarm value: 2030-12-13 41:58:0 rtc-pcf8563 1-0051: rtc core: registered rtc-pcf8563 as rtc1 pca953x 1-0027: interrupt support not compiled in EXT4-fs (mmcblk2p2): re-mounted. Opts: (null) fec 2188000.ethernet eth0: Freescale FEC PHY driver [Micrel KSZ9021 Gigabit PHY] (mii_bus:phy_addr=2188000.ethernet:03, irq=-1) IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready random: nonblocking pool is initialized
Linux 3.14
Download and extract source code
cd ~/workdir/imx6/kernel git clone https://github.com/voipac/linux-fslc cd linux-fslc git checkout 3.14-1.0.x-mx6-tinyrex
Compile
Note: Output file is called arch/arm/boot/zImage.
Production
make clean make imx_v7_defconfig make -j4 zImage modules imx6-rexbasic.dtb imx6-rexpro.dtb imx6-rexultra.dtb #sudo make ARCH=arm INSTALL_MOD_PATH=/srv/nfs/imx6rex-rootfs modules_install
Prototypes
make clean make imx_v7_defconfig make -j4 zImage modules imx6dl-rex.dtb #sudo make ARCH=arm INSTALL_MOD_PATH=/srv/nfs/imx6tinyrex-rootfs modules_install