powerpc: Remove warm reset entry point

[oweals/u-boot.git] / arch / powerpc / cpu / mpc85xx / release.S

diff --git a/arch/powerpc/cpu/mpc85xx/release.S b/arch/powerpc/cpu/mpc85xx/release.S
index 0b5b9da032a7aa19896dbef3fe6cd7073eb9c916..53cefaf002e32c2b22d6913cd7c64019bf427fc0 100644 (file)
--- a/arch/powerpc/cpu/mpc85xx/release.S
+++ b/arch/powerpc/cpu/mpc85xx/release.S
@@ -136,6 +136,12 @@ __secondary_start_page:
        mtspr   L1CSR2,r8
 #endif
 
+#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22)
+       mfspr   r8,L1CSR2
+       oris    r8,r8,(L1CSR2_DCWS)@h
+       mtspr   L1CSR2,r8
+#endif
+
 #ifdef CONFIG_BACKSIDE_L2_CACHE
        /* Enable/invalidate the L2 cache */
        msync