mpc83xx: system performance settings for MPC8349EMDS.
PATCH 1/1 mpc83xx: system performance settings for MPC8349EMDS.
These same settings are used on MPC8349ITX, and improve performance on MPC8349EMDS.
Signed-off-by Lee Nipper <[email protected]>
--- include/configs/MPC8349EMDS.h | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-)
include/configs/MPC8349EMDS.h +10 -0
@@ -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
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1.5.5