sbc8548: remove eTSEC3/4 voltage hack
With only eTSEC1 and 2 being brought out to RJ-45 connectors, we
aren't interested in the eTSEC3/4 voltage hack on this board
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/board/sbc8548/sbc8548.c b/board/sbc8548/sbc8548.c
index 0316581..96a5f42 100644
--- a/board/sbc8548/sbc8548.c
+++ b/board/sbc8548/sbc8548.c
@@ -52,7 +52,6 @@
int checkboard (void)
{
- volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
volatile ccsr_local_ecm_t *ecm = (void *)(CONFIG_SYS_MPC85xx_ECM_ADDR);
volatile u_char *rev= (void *)CONFIG_SYS_BD_REV;
@@ -64,11 +63,6 @@
*/
local_bus_init ();
- /*
- * Hack TSEC 3 and 4 IO voltages.
- */
- gur->tsec34ioovcr = 0xe7e0; /* 1110 0111 1110 0xxx */
-
ecm->eedr = 0xffffffff; /* clear ecm errors */
ecm->eeer = 0xffffffff; /* enable ecm errors */
return 0;