[U-Boot] [PATCH] CPCI750: Do not enable data cache in start.S

[Reinhard Arlt]

From: Reinhard Arlt <reinhard.arlt at esd.eu>

Do not enable the data cache in start.S, the decrementer do not work.

Signed-off-by: Reinhard Arlt <reinhard.arlt at esd.eu>

--

diff --git a/arch/powerpc/cpu/74xx_7xx/start.S b/arch/powerpc/cpu/74xx_7xx/start.S
index 75fb773..131fc14 100644
--- a/arch/powerpc/cpu/74xx_7xx/start.S
+++ b/arch/powerpc/cpu/74xx_7xx/start.S
@@ -247,11 +247,12 @@ in_flash:
 	/* enable address translation */
 	bl	enable_addr_trans
 	sync
-
+#if !defined(CONFIG_CPCI750)
 	/* enable and invalidate the data cache */
 	bl	l1dcache_enable
 	sync
 #endif
+#endif
 #ifdef CONFIG_SYS_INIT_RAM_LOCK
 	bl	lock_ram_in_cache
 	sync