| Message ID | 39b134c2d1ef717b3d43f826b7e0b94106232fd2.1367566009.git.michal.simek@xilinx.com |
|---|---|
| State | Superseded |
| Headers | show |
On 05/03/2013 09:26 AM, Michal Simek wrote: > fdt_initrd add additional information to DTB about initrd > addresses which are later used by kernel. > > Signed-off-by: Michal Simek <michal.simek@xilinx.com> > --- > arch/microblaze/lib/bootm.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/microblaze/lib/bootm.c b/arch/microblaze/lib/bootm.c > index b992a4d..bb01a71 100644 > --- a/arch/microblaze/lib/bootm.c > +++ b/arch/microblaze/lib/bootm.c > @@ -64,6 +64,11 @@ int do_bootm_linux(int flag, int argc, char * const argv[], > > if (!of_flat_tree && argc > 3) > of_flat_tree = (char *)simple_strtoul(argv[3], NULL, 16); > + > + /* fixup the initrd now that we know where it should be */ > + if (images->rd_start && images->rd_end && of_flat_tree) > + fdt_initrd(of_flat_tree, images->rd_start, images->rd_end, 1); Michal: You should also check return value. BTW: it should be also checked for arm and ppc. will send v2. Thanks, Michal
diff --git a/arch/microblaze/lib/bootm.c b/arch/microblaze/lib/bootm.c index b992a4d..bb01a71 100644 --- a/arch/microblaze/lib/bootm.c +++ b/arch/microblaze/lib/bootm.c @@ -64,6 +64,11 @@ int do_bootm_linux(int flag, int argc, char * const argv[], if (!of_flat_tree && argc > 3) of_flat_tree = (char *)simple_strtoul(argv[3], NULL, 16); + + /* fixup the initrd now that we know where it should be */ + if (images->rd_start && images->rd_end && of_flat_tree) + fdt_initrd(of_flat_tree, images->rd_start, images->rd_end, 1); + #ifdef DEBUG printf("## Transferring control to Linux (at address 0x%08lx) ", (ulong)thekernel);
fdt_initrd add additional information to DTB about initrd addresses which are later used by kernel. Signed-off-by: Michal Simek <michal.simek@xilinx.com> --- arch/microblaze/lib/bootm.c | 5 +++++ 1 file changed, 5 insertions(+) -- 1.8.2.1