On Fri, May 22, 2015 at 02:09:14PM +0200, Wadim Egorov wrote: > AM335x's MLO size limit is 109K. > The am33xx.dtsi file adds spare and never used nodes to the dtb. > With this patch we add a file to remove the unused nodes and reduce the > size of the dtb. > > Including this file will reduce the lzo packed MLO size about 8K. > > Signed-off-by: Wadim Egorov <w.egorov@xxxxxxxxx> > --- > arch/arm/dts/strip-am33xx.dtsi | 66 ++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 66 insertions(+) > create mode 100644 arch/arm/dts/strip-am33xx.dtsi > > diff --git a/arch/arm/dts/strip-am33xx.dtsi b/arch/arm/dts/strip-am33xx.dtsi You remove the UARTs not used on *Phytec* boards, they could well be used on other boards. While I agree for the CAN nodes and many others, UARTs should be kept. Also the GPIOs can be very useful in the MLO. I suggest that you either change the name of this file to something less generic (am33xx-phytec-strip.dtsi) or you make a generic more generic file and remove the unused UARTs / GPIOs in the board specific dts file. Whatever you do, please keep the am33xx- at the beginning of the filename. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
