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 --- arch/sh/lib/time_sh2.c | 2 +- include/configs/rsk7203.h | 2 +- include/configs/rsk7264.h | 2 +- include/configs/rsk7269.h | 2 +- 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 acee4e8..c002bf7 100644 --- a/include/configs/rsk7203.h +++ b/include/configs/rsk7203.h @@ -87,7 +87,7 @@ #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 a5dbb64..adb5460 100644 --- a/include/configs/rsk7264.h +++ b/include/configs/rsk7264.h @@ -67,7 +67,7 @@ #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 9f54160..a8c6a8f 100644 --- a/include/configs/rsk7269.h +++ b/include/configs/rsk7269.h @@ -66,7 +66,7 @@ #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