Hello, On 15-03-16 09:33:21, chirag garg wrote: > Hello , > > I perform the following steps to run linux kernel on imx6: > > Download 3.18 kernel from www.kernel.org > Make steps: > make CROSSarm-linux-gnueabi- ARCH=arm imx_v6_v7_defconfig > make CROSS_COMPILE=arm-linux-gnueabi- ARCH=arm uImage LOADADDR=10001000 > > cp linux-3.18.4/arch/arm/boot/uImage Sd_card So you copied the kernel image to SD card. > Run uImage on the imx6 board... Can you provide some more information on this point? When you copied the uImage to SD card, did you do something else to perhaps update the uImage on the module, or is the module setup to boot from SD card? And what about the device tree blob? Did you have a look at the uboot environment variables? What was the earlier kernel version the board was booting with? > > Output : > > ## Booting kernel from Legacy Image at 10800000 ... > Image Name: Linux-3.18.4 > Image Type: ARM Linux Kernel Image (uncompressed) > Data Size: 5445640 Bytes = 5.2 MB > Load Address: 10001000 > Entry Point: 10001000 > Verifying Checksum ... OK > Loading Kernel Image ... OK > OK > > Starting kernel ... > > > what could be the problem in this ? why Is this kernel not able start on > imx6 platform ? That output is on the serial debug console? Is the console parameter in uboot set appropriately to what the kernel expects? - Sanchayan. > > Thanks in advance, > Regards, > > Chirag Garg > IIT Madras , Rise Lab > > On Mon, Mar 9, 2015 at 11:01 PM, <victorascroft@xxxxxxxxx> wrote: > > > Hello, > > > > On 15-03-09 21:53:34, chirag garg wrote: > > > Hello, > > > > > > On Mon, Mar 9, 2015 at 9:01 PM, <victorascroft@xxxxxxxxx> wrote: > > > > > > > Hello, > > > > > > > > On 15-03-09 11:20:55, chirag garg wrote: > > > > > Hi all, > > > > > > > > > > I am new to the linux kernel source code. I want to compile linux > > source > > > > > code for imx6 ARM based platform. > > > > > I want to generate raw binary image (.bin file) and .dtb file. Can > > any > > > > one > > > > > help me in this.? > > > > > > > > Which iMX6 platform is this? Depending on the platform, it would be as > > > > simple as doing make imx_v6_v7_defconfig and then using the correct dtb > > > > for the platform. Boards like Nitrogen, Sabre or Wandaboard should boot > > > > easily with the recent kernels. > > > > > > > > I am using freescale imx6 quad core saberlite board. Available on the > > > freescale site > > > http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX6Q > > > > > > Where should be this dtb available according to the board. I am trying to > > > boot 3.14 linux kernel. > > > > The DTS files for all ARM boards are available in the following > > directory > > > > http://lxr.free-electrons.com/source/arch/arm/boot/dts/?v=3.14 > > > > > > http://lxr.free-electrons.com/source/arch/arm/configs/imx_v6_v7_defconfig?v=3.14 > > > > imx_v6_v7_defconfig is the config file for imx platform. > > > > -Regards, > > Sanchayan. > > > > > > > > > > > > Do you have a custom board or one of those easily available development > > > > platforms? > > > > > > > > Board is easily available in the market. > > > > > > > > > > - Regards, > > > > Sanchayan.. > > > > > > > > > > > > > > Thanks in advance > > > > > Regards > > > > > > > > > > Chirag Garg > > > > > IIT Madras , Rise Lab > > > > > > > > > > > Regards > > > Chirag Garg > > > IIT Madras , Rise Lab > > > > > > > > > > > _______________________________________________ > > > > > Kernelnewbies mailing list > > > > > Kernelnewbies@xxxxxxxxxxxxxxxxx > > > > > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > > > > > > > > > > _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
