[meta-xilinx] [PATCH 2/2] zc702-zynq7 : Define boot files so that wic can make SD card images that boot.

Philip Balister philip at balister.org
Tue Nov 11 07:23:20 PST 2014


On 11/04/2014 10:42 PM, Nathan Rossi wrote:
>> -----Original Message-----
>> From: meta-xilinx-bounces at yoctoproject.org [mailto:meta-xilinx-
>> bounces at yoctoproject.org] On Behalf Of Philip Balister
>> Sent: Saturday, November 01, 2014 12:26 AM
>> To: meta-xilinx at yoctoproject.org
>> Subject: [meta-xilinx] [PATCH 2/2] zc702-zynq7 : Define boot files so that
>> wic can make SD card images that boot.
>>
>> Signed-off-by: Philip Balister <philip at balister.org>
>> ---
>>  conf/machine/zc702-zynq7.conf | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/conf/machine/zc702-zynq7.conf b/conf/machine/zc702-zynq7.conf
>> index 25bd338..915c78b 100644
>> --- a/conf/machine/zc702-zynq7.conf
>> +++ b/conf/machine/zc702-zynq7.conf
>> @@ -24,3 +24,5 @@ MACHINE_DEVICETREE := " \
>>  		"
>>
>>  MACHINE_KCONFIG := "common/linux/rtc.cfg"
>> +
>> +IMAGE_BOOT_FILES = "boot.bin u-boot.img uEnv.txt uImage-zc702-zynq7.dtb
>> uImage"
> 
> Should be a ?= in case local.conf has a custom value.
> 
> This looks like a good candidate to be split up a-bit and put in machine-xilinx-board.inc?
> 
> machine-xilinx-board.inc:
> IMAGE_BOOT_FILES ?= "${KERNEL_IMAGETYPE} u-boot.${UBOOT_SUFFIX}"

UBOOT_SUFFIX is defined in a u-boot include, not a machine one. So this
variable is not available when wic is running. Hardcoding to img for
testing.

Philip

> 
> zc702-zynq7.conf:
> IMAGE_BOOT_FILES += "boot.bin uEnv.txt ${KERNEL_IMAGETYPE}-${MACHINE}.dtb"
> 
> So that at some point the "boot.bin" could move into the machine-xilinx-board.inc definition.
> 
> Regards,
> Nathan
> 
>> --
>> 1.8.3.1
>>
>> --
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> 
> 



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