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Do not enable address translation on secondary CPUs. 

Do not set up BATs on secondary CPUs.  Let Linux do the nasty.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
This commit is contained in:
Jon Loeliger 2006-06-15 21:33:37 -05:00
parent 8ecc971618
commit 0e4c2a17ca
1 changed files with 0 additions and 15 deletions
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15
cpu/mpc86xx/start.S
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@ -1196,13 +1196,6 @@ secondary_cpu_setup:
sync sync
#endif #endif
/* setup the bats */
bl setup_bats
sync
/* enable address translation */
bl enable_addr_trans
sync
/* enable and invalidate the data cache */ /* enable and invalidate the data cache */
bl dcache_enable bl dcache_enable
sync sync
@ -1211,14 +1204,6 @@ secondary_cpu_setup:
bl icache_enable bl icache_enable
sync sync
/* Set up MSR and HID0, HID1*/
/* Enable interrupts */
/* mfmsr r28
li r4,0
ori r4,r4,MSR_EE
or r28,r28,r4
mtmsr r28
*/
/* TBEN in HID0 */ /* TBEN in HID0 */
mfspr r4, HID0 mfspr r4, HID0