[U-Boot] nboot won't boot my uImage

2012-04-18 Thread Bishop, Mark
I can download my kernel uImage and flash it into NAND and then 'boot' and it works. bfin> tftp 0x100 10.100.42.29:uImage.3 bfin> nand erase 0x8 0x80 bfin> nand write 0x100 0x8 0x80 Going to verify the image: bfin> nand read 0x200 0x8 $(filesize) bfin> iminfo 0x200

Re: [U-Boot] nboot won't boot my uImage

2012-04-18 Thread Bishop, Mark
> -Original Message- > From: u-boot-boun...@lists.denx.de [mailto:u-boot- > boun...@lists.denx.de] On Behalf Of Bishop, Mark > Sent: Wednesday, April 18, 2012 5:28 PM > To: u-boot@lists.denx.de > Subject: [U-Boot] nboot won't boot my uImage > > I can downlo

[U-Boot] silent console with nand

2012-05-09 Thread Bishop, Mark
Is it possible to have a silent console with the 'silent' environment variable if the environment is stored in NAND? Essentially both: #define CONFIG_SILENT_CONSOLE #define CONFIG_ENV_IS_IN_NAND are defined, but I am not seeing a dark console with silent=1. I've seen the messages concerning the

[U-Boot] SMSC 9215 MII mode

2012-01-05 Thread Bishop, Mark
Is anyone working on a patch to use the MII mode in the SMSC9215? Would anyone be interested in such a patch? ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot

[U-Boot] sspi command creates chip select at wrong time

2011-12-19 Thread Bishop, Mark
When I use the sspi command 'sspi 1 24 0301ff' it causes the chip select line to toggle between each byte. It would be low for the 03, then a quick low->high->low transition between the next byte '01.' This is causing me all kinds of grief with the part. Is there a setting to fix this or d

[U-Boot] User Question

2012-01-03 Thread Bishop, Mark
Is this the list I can ask questions for deploying uboot to a custom board based off the blackfin bf548? Some of my questions are not processor specific (like what is the approach to getting the micrel ks8995 and a smsc lan9215 talking and started -the ks8995 needs a spi start command)? I'v

[U-Boot] fw_printenv can't read the uboot enviroment from NAND

2012-04-04 Thread Bishop, Mark
Trying to read (and then modify) the uboot environment in NAND from linux userspace and I am running into some issues. I downloaded the latest uboot and I am first trying only the latest fw_printenv on my current system: root:/> cat /etc/fw_env.config # Configuration file for fw_(printenv/saveenv

Re: [U-Boot] fw_printenv can't read the uboot enviroment from NAND

2012-04-04 Thread Bishop, Mark
> -Original Message- > From: Mike Frysinger [mailto:vap...@gentoo.org] > Sent: Wednesday, April 04, 2012 1:15 PM > To: u-boot@lists.denx.de > Cc: Bishop, Mark > Subject: Re: [U-Boot] fw_printenv can't read the uboot enviroment from > NAND > > On Wednesd

Re: [U-Boot] [PATCH] tools/env: check flash length before probing

2012-04-05 Thread Bishop, Mark
> -Original Message- > From: u-boot-boun...@lists.denx.de [mailto:u-boot- > boun...@lists.denx.de] On Behalf Of Mike Frysinger > Sent: Thursday, April 05, 2012 1:29 AM > To: u-boot@lists.denx.de > Subject: [U-Boot] [PATCH] tools/env: check flash length before probing > > If we attempt to

Re: [U-Boot] fw_printenv can't read the uboot enviroment from NAND

2012-04-05 Thread Bishop, Mark
> -Original Message- > From: Mike Frysinger [mailto:vap...@gentoo.org] > Sent: Thursday, April 05, 2012 1:23 AM > To: u-boot@lists.denx.de > Cc: Bishop, Mark > Subject: Re: [U-Boot] fw_printenv can't read the uboot enviroment from > NAND > > m

Re: [U-Boot] fw_printenv can't read the uboot enviroment from NAND

2012-04-05 Thread Bishop, Mark
> -Original Message- > From: u-boot-boun...@lists.denx.de [mailto:u-boot- > boun...@lists.denx.de] On Behalf Of u-boot-ow...@lists.denx.de > Sent: Thursday, April 05, 2012 2:06 PM > To: Bishop, Mark > Subject: RE: [U-Boot] fw_printenv can't read the uboot

Re: [U-Boot] fw_printenv can't read the uboot enviroment from NAND

2012-04-05 Thread Bishop, Mark
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron MT29F2G08ABAEAWP) I have the data sheet if it is required. While it isn't the exact flash on the EZ-Kit (you can't get it anymore anyway) it is as close as I good get. And yes, this is BF548. __

[U-Boot] fw_setenv writes to bootdelay but not ethaddr

2012-04-05 Thread Bishop, Mark
root:/> fw_setenv bootdelay 3 MTD_open MTD_ioctl MTD_ioctl MTD_read MTD_close MTD_open MTD_ioctl MTD_ioctl MTD_ioctl nand_erase_nand: start = 0x0006, len = 131072 MTD_write MTD_ioctl MTD_close nand_sync: called root:/> root:/> fw_setenv ethaddr X1:X2:X3:X4:X5:X6 MTD_ope

[U-Boot] using raw eMMC

2018-01-19 Thread Bishop, Mark (STRT)
U-Boot is in QSPI which I don't want to change but I have a eMMC device that holds the kernel and rootfs. Is it possible to treat the eMMC as a raw device and just dd the FIT image into an address or offset on the device and then have uboot load it. Looking to use cramfs/squashfs or maybe jffs

[U-Boot] extract size of FIT image

2018-01-23 Thread Bishop, Mark (STRT)
Is there an easy way or an existing mechanism to look inside of a FIT image and get the size of the complete image? Mark Bishop Sr. Firmware/Software Engineer - Microwave Subsystems [cid:image001.png@01D281ED.A45F0A90] 4726 Eisenhower Blvd. Tampa, FL 33634 USA T +1 813 901 7293 mbis...@smit

[U-Boot] SquashFS and FIT images

2018-01-25 Thread Bishop, Mark (STRT)
Is it possible to specify squashFS images in an .its file? If so, anyone have an example or a pointer to the docs I've been searching for? Mark Bishop Sr. Firmware/Software Engineer - Microwave Subsystems [cid:image001.png@01D281ED.A45F0A90] 4726 Eisenhower Blvd. Tampa, FL 33634 USA T +1 81