[meta-xilinx] [PATCH 2/7] u-boot-zynq-uenv.bb: Setup the loadbit_addr variable for bitstream

Alistair Francis alistair23 at gmail.com
Tue Oct 10 15:10:00 PDT 2017


On Sat, Oct 7, 2017 at 2:57 AM, Nathan Rossi <nathan at nathanrossi.com> wrote:
> When a bitstream is available and being loaded, setup 'loadbit_addr' to
> the expected value. Normally this variable is only set when using
> u-boot-xlnx.
>
> Signed-off-by: Nathan Rossi <nathan at nathanrossi.com>

Acked-by: Alistair Francis <alistair.francis at xilinx.com>

Thanks,
Alistair

> ---
>  recipes-bsp/u-boot/u-boot-zynq-uenv.bb | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/recipes-bsp/u-boot/u-boot-zynq-uenv.bb b/recipes-bsp/u-boot/u-boot-zynq-uenv.bb
> index 6cb9b9eca3..1aa27607a7 100644
> --- a/recipes-bsp/u-boot/u-boot-zynq-uenv.bb
> +++ b/recipes-bsp/u-boot/u-boot-zynq-uenv.bb
> @@ -58,6 +58,8 @@ do_compile() {
>
>         BITSTREAMPATH="${@bootfiles_bitstream(d)[0]}"
>         if [ ! -z "$BITSTREAMPATH" ]; then
> +               echo "loadbit_addr=0x100000" >> ${WORKDIR}/uEnv.txt
> +
>                 echo "bitstream_image=$BITSTREAMPATH" >> ${WORKDIR}/uEnv.txt
>                 # if bitstream is "bit" format use loadb, otherwise use load
>                 echo "bitstream_type=${@'loadb' if bootfiles_bitstream(d)[1] else 'load'}" >> ${WORKDIR}/uEnv.txt
> --
> 2.14.2
>
>
> --
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