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authorNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>2014-01-08 14:57:30 +0900
committerNobuhiro Iwamatsu <iwamatsu@nigauri.org>2014-01-08 14:59:53 +0900
commit8f0960e8378e0fc14d6216f60910994c217d3d57 (patch)
treef7a921e9158d23204523bec5af8f25183aedc94e
parentcdc902bd9cca9b5a14353f46435b8fa27c0db590 (diff)
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sh: sh2: Change CONFIG_SYS_HZ to CONFIG_SH_CMT_CLK_FREQ
CONFIG_SYS_HZ of SH2 is not used as frequency of base timer. This is the correct clock of CMT. This changes from CONFIG_SYS_HZ to CONFIG_SH_CMT_CLK_FREQ, in order to use CONFIG_SYS_HZ as clock of CMT. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
-rw-r--r--arch/sh/lib/time_sh2.c2
-rw-r--r--include/configs/rsk7203.h2
-rw-r--r--include/configs/rsk7264.h2
-rw-r--r--include/configs/rsk7269.h2
4 files changed, 4 insertions, 4 deletions
diff --git a/arch/sh/lib/time_sh2.c b/arch/sh/lib/time_sh2.c
index be3896c..4b1f47b 100644
--- a/arch/sh/lib/time_sh2.c
+++ b/arch/sh/lib/time_sh2.c
@@ -84,5 +84,5 @@ void __udelay(unsigned long usec)
unsigned long get_tbclk(void)
{
- return CONFIG_SYS_HZ;
+ return CONFIG_SH_CMT_CLK_FREQ;
}
diff --git a/include/configs/rsk7203.h b/include/configs/rsk7203.h
index 5920a26..5436324 100644
--- a/include/configs/rsk7203.h
+++ b/include/configs/rsk7203.h
@@ -85,7 +85,7 @@
#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
#define CMT_CLK_DIVIDER 32 /* 8 (default), 32, 128 or 512 */
-#define CONFIG_SYS_HZ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
+#define CONFIG_SH_CMT_CLK_FREQ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
/* Network interface */
#define CONFIG_SMC911X
diff --git a/include/configs/rsk7264.h b/include/configs/rsk7264.h
index 5338cf2..4aaa3ef 100644
--- a/include/configs/rsk7264.h
+++ b/include/configs/rsk7264.h
@@ -65,7 +65,7 @@
#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
#define CMT_CLK_DIVIDER 32 /* 8 (default), 32, 128 or 512 */
-#define CONFIG_SYS_HZ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
+#define CONFIG_SH_CMT_CLK_FREQ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
/* Network interface */
#define CONFIG_SMC911X
diff --git a/include/configs/rsk7269.h b/include/configs/rsk7269.h
index 4796039..11fc231 100644
--- a/include/configs/rsk7269.h
+++ b/include/configs/rsk7269.h
@@ -64,7 +64,7 @@
#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
#define CMT_CLK_DIVIDER 32 /* 8 (default), 32, 128 or 512 */
-#define CONFIG_SYS_HZ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
+#define CONFIG_SH_CMT_CLK_FREQ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
/* Network interface */
#define CONFIG_SMC911X