Hi Adam, On Wed, Aug 7, 2019 at 1:36 PM Adam Ford <aford...@gmail.com> wrote: > > According to the the documentation, call spl_early_init from board_init_f > to make the device tree and driver model early before board_init_r. > Per the workflow found in crt0.S, we don't need to clear BSS in > board_init_f nor do we need to call board_init_r since that will be > done for us. > > This patch removes the unneeded function calls from board_init_f and > enables early access to device tree and DM which will permit the use of > SPL_DM_SERIAL in the future. > > Signed-off-by: Adam Ford <aford...@gmail.com> > > diff --git a/board/logicpd/imx6/imx6logic.c b/board/logicpd/imx6/imx6logic.c > index 6e3ffa72d7..2eea7aade5 100644 > --- a/board/logicpd/imx6/imx6logic.c > +++ b/board/logicpd/imx6/imx6logic.c > @@ -347,13 +347,9 @@ void board_init_f(ulong dummy) > /* setup GP timer */ > timer_init(); > > + spl_early_init(); > + > /* UART clocks enabled and gd valid - init serial console */ > preloader_console_init(); > - > - /* Clear the BSS. */ > - memset(__bss_start, 0, __bss_end - __bss_start); > - > - /* load/boot image from boot device */ > - board_init_r(NULL, 0);
I would suggest splitting these changes in two different patches. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot