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| author | Lee Nipper <lee.nipper@freescale.com> | 2008-04-25 15:44:45 -0500 |
|---|---|---|
| committer | Kim Phillips <kim.phillips@freescale.com> | 2008-05-06 13:22:25 -0500 |
| commit | a5fe514e8ace564300d2c1d73846ddff49654243 (patch) | |
| tree | a5338dbec705f366c023f3a18c0fc73ba9613676 /include | |
| parent | 908261f3fdb418091d8c60bfbd7eb85e5869b579 (diff) | |
| download | u-boot-imx-a5fe514e8ace564300d2c1d73846ddff49654243.zip u-boot-imx-a5fe514e8ace564300d2c1d73846ddff49654243.tar.gz u-boot-imx-a5fe514e8ace564300d2c1d73846ddff49654243.tar.bz2 | |
mpc83xx: system performance settings for MPC8349EMDS.
These same settings are used on MPC8349ITX, and
improve performance on MPC8349EMDS.
Signed-off-by: Lee Nipper <lee.nipper@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/MPC8349EMDS.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h index 364ffac..cf552c2 100644 --- a/include/configs/MPC8349EMDS.h +++ b/include/configs/MPC8349EMDS.h @@ -602,6 +602,16 @@ HRCWH_TSEC2M_IN_GMII ) #endif +/* + * System performance + */ +#define CFG_ACR_PIPE_DEP 3 /* Arbiter pipeline depth (0-3) */ +#define CFG_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */ +#define CFG_SPCR_TSEC1EP 3 /* TSEC1 emergency priority (0-3) */ +#define CFG_SPCR_TSEC2EP 3 /* TSEC2 emergency priority (0-3) */ +#define CFG_SCCR_TSEC1CM 1 /* TSEC1 clock mode (0-3) */ +#define CFG_SCCR_TSEC2CM 1 /* TSEC2 & I2C0 clock mode (0-3) */ + /* System IO Config */ #define CFG_SICRH SICRH_TSOBI1 #define CFG_SICRL SICRL_LDP_A |