On Tue, Apr 2, 2024 at 6:41 AM Michal Simek <michal.si...@amd.com> wrote: > > > > On 4/1/24 01:28, James Hilliard wrote: > > There are situations where we may want to let U-Boot modify the FDT > > nand partitions for the kernel, such as when supporting multiple > > sizes of NAND chips. > > > > Signed-off-by: James Hilliard <james.hillia...@gmail.com> > > --- > > Changes v1 -> v2: > > - move partition fixups to board/xilinx/common/board.c > > --- > > board/xilinx/common/board.c | 9 +++++++++ > > 1 file changed, 9 insertions(+) > > > > diff --git a/board/xilinx/common/board.c b/board/xilinx/common/board.c > > index 9641ed307b..20a6f00e45 100644 > > --- a/board/xilinx/common/board.c > > +++ b/board/xilinx/common/board.c > > @@ -12,6 +12,7 @@ > > #include <env.h> > > #include <image.h> > > #include <init.h> > > +#include <jffs2/load_kernel.h> > > What is this header used for?
It's needed for MTD_DEV_TYPE_NAND. > > > #include <lmb.h> > > #include <log.h> > > #include <asm/global_data.h> > > @@ -20,6 +21,7 @@ > > #include <i2c.h> > > #include <linux/sizes.h> > > #include <malloc.h> > > +#include <mtd_node.h> > > #include "board.h" > > #include <dm.h> > > #include <i2c_eeprom.h> > > @@ -693,6 +695,13 @@ int ft_board_setup(void *blob, struct bd_info *bd) > > u8 buf[MAX_RAND_SIZE]; > > int nodeoffset, ret; > > > > + static const struct node_info nodes[] = { > > + { "arm,pl353-nand-r2p1", MTD_DEV_TYPE_NAND, }, > > + }; > > + > > + if (IS_ENABLED(CONFIG_FDT_FIXUP_PARTITIONS) && > > IS_ENABLED(CONFIG_NAND_ZYNQ)) > > + fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes)); > > + > > if (uclass_get_device(UCLASS_RNG, 0, &dev) || !dev) { > > debug("No RNG device\n"); > > return 0; > > M