From: Trent Piepho <tpiepho@freescale.com>
Date: Wed, 3 Dec 2008 23:16:35 +0000 (-0800)
Subject: mpc8568: Double local bus clock divider
X-Git-Tag: v2009.01-rc2~11^2~4
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=446c381e3e16f19857b72ea0d06241267b8b9d58;p=u-boot

mpc8568: Double local bus clock divider

The clock divider for the MPC8568 local bus should be doubled, like the
other newer MPC85xx chips.

Since there are now more chips with a 2x divider than a 1x, and any new
85xx chips will probably be 2x, invert the sense of the #if so that it
lists the 1x chips instead of the 2x ones.

Signed-off-by: Trent Piepho <tpiepho@freescale.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Jon Loeliger <jdl@freescale.com>
---

diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c
index 59a9ac8d92..89800b8844 100644
--- a/cpu/mpc85xx/cpu.c
+++ b/cpu/mpc85xx/cpu.c
@@ -176,8 +176,8 @@ int checkcpu (void)
 #endif
 	clkdiv = lcrr & LCRR_CLKDIV;
 	if (clkdiv == 2 || clkdiv == 4 || clkdiv == 8) {
-#if defined(CONFIG_MPC8548) || defined(CONFIG_MPC8544) || \
-    defined(CONFIG_MPC8572) || defined(CONFIG_MPC8536)
+#if !defined(CONFIG_MPC8540) && !defined(CONFIG_MPC8541) && \
+    !defined(CONFIG_MPC8555) && !defined(CONFIG_MPC8560)
 		/*
 		 * Yes, the entire PQ38 family use the same
 		 * bit-representation for twice the clock divider values.