Selaa lähdekoodia

ppc4xx: Sequoia: Fix TLB reassignment in NAND booting code

This patch fixes a bug in the Sequoia TLB init code to reconfigure
the correct TLB (boot space) after running from RAM. This bug was
introduced with patch 4d332dbeb08f5863d1ea69d91a00c5499d3a87ed
[ppc4xx: Make Sequoia boot vxWorks] which changed the order of the
TLB in the Sequoia init.S file.

Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese 16 vuotta sitten
vanhempi
commit
3edf68c47f
1 muutettua tiedostoa jossa 1 lisäystä ja 1 poistoa
  1. 1 1
      board/amcc/sequoia/init.S

+ 1 - 1
board/amcc/sequoia/init.S

@@ -103,7 +103,7 @@ tlbtab:
 reconfig_tlb0:
 	sync
 	isync
-	addi	r4,r0,0x0000		/* TLB entry #0 */
+	addi	r4,r0,CONFIG_SYS_TLB_FOR_BOOT_FLASH /* TLB entry # */
 	lis	r5,TLB00@h
 	ori	r5,r5,TLB00@l
 	tlbwe	r5,r4,0x0000		/* Save it out */