> Subject: [PATCH] mx6sabresd: Reduce overall SPL size > > Currently the SPL binary is 67 kB, which leaves only 1 kB of free internal RAM > space. > > The following options can be safely removed to save some precious SPL space: > > - CONFIG_SPL_FS_EXT4: u-boot-dtb.img is stored in raw sector via dd > command (at offset 69 kB) > - CONFIG_SPL_I2C_SUPPORT: I2C is not used during SPL > - CONFIG_SPL_OS_BOOT: no need to make Falcon mode supported by default > > After this change the SPL binary size gets down to 51 kB. > > Signed-off-by: Fabio Estevam <feste...@gmail.com> > --- > configs/mx6sabresd_defconfig | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/configs/mx6sabresd_defconfig b/configs/mx6sabresd_defconfig > index 9400805831..84862feb8b 100644 > --- a/configs/mx6sabresd_defconfig > +++ b/configs/mx6sabresd_defconfig > @@ -23,9 +23,6 @@ CONFIG_BOUNCE_BUFFER=y > CONFIG_SPL_TEXT_BASE=0x00908000 > CONFIG_SPL_SEPARATE_BSS=y > CONFIG_SPL_FIT_IMAGE_TINY=y > -CONFIG_SPL_FS_EXT4=y > -CONFIG_SPL_I2C_SUPPORT=y > -CONFIG_SPL_OS_BOOT=y > CONFIG_SPL_USB_HOST_SUPPORT=y > CONFIG_SPL_USB_GADGET=y > CONFIG_SPL_USB_SDP_SUPPORT=y
Reviewed-by: Peng Fan <peng....@nxp.com> > -- > 2.17.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
