From 22648c989cb8305f51b96b5962df8674697bb2ab Mon Sep 17 00:00:00 2001 From: Siva Durga Prasad Paladugu Date: Thu, 8 Feb 2018 15:32:45 +0530 Subject: microblaze: Increase max dtb size to 64K from 32K This patch increases max dtb size to 64K from 32K. This fixes the issue of kernel hang with larger dtb of size greater than 32KB. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek --- arch/microblaze/kernel/head.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/microblaze/kernel/head.S') diff --git a/arch/microblaze/kernel/head.S b/arch/microblaze/kernel/head.S index f264fdcf152a..7d2894418691 100644 --- a/arch/microblaze/kernel/head.S +++ b/arch/microblaze/kernel/head.S @@ -99,7 +99,7 @@ big_endian: _prepare_copy_fdt: or r11, r0, r0 /* incremment */ ori r4, r0, TOPHYS(_fdt_start) - ori r3, r0, (0x8000 - 4) + ori r3, r0, (0x10000 - 4) _copy_fdt: lw r12, r7, r11 /* r12 = r7 + r11 */ sw r12, r4, r11 /* addr[r4 + r11] = r12 */ -- cgit