From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Fri, 26 Aug 2011 07:27:45 +0000 (+0000)
Subject: ARM: mach-shmobile: clock-sh73a0: tidyup CKSCR main clock selecter
X-Git-Tag: firefly_0821_release~3680^2~4543^2~3
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=86d84083cfb15dd9594eefff7859e982770930d0;p=firefly-linux-kernel-4.4.55.git

ARM: mach-shmobile: clock-sh73a0: tidyup CKSCR main clock selecter

MAINCKSEL is [29:28], not [27:24]

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/arch/arm/mach-shmobile/clock-sh73a0.c b/arch/arm/mach-shmobile/clock-sh73a0.c
index 6db2ccabc2bf..61a846bb30f2 100644
--- a/arch/arm/mach-shmobile/clock-sh73a0.c
+++ b/arch/arm/mach-shmobile/clock-sh73a0.c
@@ -365,7 +365,7 @@ void __init sh73a0_clock_init(void)
 	__raw_writel(0x108, SD2CKCR);
 
 	/* detect main clock parent */
-	switch ((__raw_readl(CKSCR) >> 24) & 0x03) {
+	switch ((__raw_readl(CKSCR) >> 28) & 0x03) {
 	case 0:
 		main_clk.parent = &sh73a0_extal1_clk;
 		break;