From: Peng Fan <van.freenix@gmail.com>
Date: Thu, 11 Aug 2016 06:02:43 +0000 (+0800)
Subject: imx: mx6ull: skip setting ahb clock
X-Git-Tag: v2016.11-rc2~19^2~36
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cdf33c9403d4856c69908f35dd381486c7dc1e2c;p=platform%2Fkernel%2Fu-boot.git

imx: mx6ull: skip setting ahb clock

Rom already initialized clock at 396M and 132M for arm core and ahb,
so skip setting them again in U-Boot.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
---

diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c
index 5b2a051..fef4eb7 100644
--- a/arch/arm/cpu/armv7/mx6/soc.c
+++ b/arch/arm/cpu/armv7/mx6/soc.c
@@ -343,7 +343,7 @@ int arch_cpu_init(void)
 	 */
 	init_bandgap();
 
-	if (!IS_ENABLED(CONFIG_MX6UL)) {
+	if (!is_mx6ul() && !is_mx6ull()) {
 		/*
 		 * When low freq boot is enabled, ROM will not set AHB
 		 * freq, so we need to ensure AHB freq is 132MHz in such