X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=arch%2Fmicroblaze%2Fcpu%2Fstart.S;h=3da711d4d500449866d2464e96f0edf9d1baf45f;hb=6579d15c58e2b6b051f126ea8b77dd767252aa14;hp=8564c4e30ab5e70c6d1008c1cfcd3c8f14dfca9a;hpb=5675b509165b67465a20e5cf71e07f40b449ef0c;p=karo-tx-uboot.git

diff --git a/arch/microblaze/cpu/start.S b/arch/microblaze/cpu/start.S
index 8564c4e30a..3da711d4d5 100644
--- a/arch/microblaze/cpu/start.S
+++ b/arch/microblaze/cpu/start.S
@@ -132,6 +132,12 @@ _start:
 	rsubi	r8, r10, 0x26
 	sh	r6, r0, r8
 
+	/* Flush cache before enable cache */
+	addik	r5, r0, 0
+	addik	r6, r0, XILINX_DCACHE_BYTE_SIZE
+flush:	bralid r15, flush_cache
+	nop
+
 	/* enable instruction and data cache */
 	mfs	r12, rmsr
 	ori	r12, r12, 0xa0