Re: [U-Boot] [PATCH 2/2] microblaze: bootm: Add support for loading initrd

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