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Diffstat (limited to 'cpu/mpc8xx/scc.c')
-rw-r--r--cpu/mpc8xx/scc.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/cpu/mpc8xx/scc.c b/cpu/mpc8xx/scc.c
index 09a3db1..effb967 100644
--- a/cpu/mpc8xx/scc.c
+++ b/cpu/mpc8xx/scc.c
@@ -191,7 +191,7 @@ static int scc_init (struct eth_device *dev, bd_t * bis)
int i;
scc_enet_t *pram_ptr;
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
#if defined(CONFIG_LWMON)
reset_phy();
@@ -215,12 +215,14 @@ static int scc_init (struct eth_device *dev, bd_t * bis)
rxIdx = 0;
txIdx = 0;
-#ifdef CFG_ALLOC_DPRAM
- rtx = (RTXBD *) (immr->im_cpm.cp_dpmem +
- dpram_alloc_align (sizeof (RTXBD), 8));
+ if (!rtx) {
+#ifdef CONFIG_SYS_ALLOC_DPRAM
+ rtx = (RTXBD *) (immr->im_cpm.cp_dpmem +
+ dpram_alloc_align (sizeof (RTXBD), 8));
#else
- rtx = (RTXBD *) (immr->im_cpm.cp_dpmem + CPM_SCC_BASE);
-#endif /* 0 */
+ rtx = (RTXBD *) (immr->im_cpm.cp_dpmem + CPM_SCC_BASE);
+#endif
+ }
#if (defined(PA_ENET_RXD) && defined(PA_ENET_TXD))
/* Configure port A pins for Txd and Rxd.
@@ -550,7 +552,7 @@ static int scc_init (struct eth_device *dev, bd_t * bis)
static void scc_halt (struct eth_device *dev)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
immr->im_cpm.cp_scc[SCC_ENET].scc_gsmrl &=
~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
@@ -561,7 +563,7 @@ static void scc_halt (struct eth_device *dev)
#if 0
void restart (void)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
immr->im_cpm.cp_scc[SCC_ENET].scc_gsmrl |=
(SCC_GSMRL_ENR | SCC_GSMRL_ENT);