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>

diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 364ffac..cf552c2 100644 (file)
--- 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