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authorwdenk <wdenk>2004-07-11 19:17:20 +0000
committerwdenk <wdenk>2004-07-11 19:17:20 +0000
commit6c7a14084ae5f7dde3819e4ab43fd78ea82805fe (patch)
tree74714dc85f5b74ed34b2f742fa3de6d52e5446b4 /cpu
parentbc54f309a1f274226ed0f938e2a09fc2fd9f9701 (diff)
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Patch by Mark Jonas, 01 Jul 2004:
Added support for Total5100 and Total5200 (Rev.1 and Rev.2) MGT5100 and MPC5200 based Freescale platforms.
Diffstat (limited to 'cpu')
-rw-r--r--cpu/mpc5xxx/fec.c8
-rw-r--r--cpu/mpc5xxx/ide.c6
-rw-r--r--cpu/mpc5xxx/start.S3
3 files changed, 17 insertions, 0 deletions
diff --git a/cpu/mpc5xxx/fec.c b/cpu/mpc5xxx/fec.c
index e3e8065..81b932c 100644
--- a/cpu/mpc5xxx/fec.c
+++ b/cpu/mpc5xxx/fec.c
@@ -397,7 +397,13 @@ static int mpc5xxx_fec_init_phy(struct eth_device *dev, bd_t * bis)
*/
if (fec->xcv_type == SEVENWIRE) {
/* 10MBit with 7-wire operation */
+#if defined(CONFIG_TOTAL5200)
+ /* 7-wire and USB2 on Ethernet */
+ *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= 0x00030000;
+#else /* !CONFIG_TOTAL5200 */
+ /* 7-wire only */
*(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= 0x00020000;
+#endif /* CONFIG_TOTAL5200 */
} else {
/* 100MBit with MD operation */
*(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= 0x00050000;
@@ -870,6 +876,8 @@ int mpc5xxx_fec_initialize(bd_t * bis)
# else
fec->xcv_type = MII10;
# endif
+#elif defined(CONFIG_TOTAL5200)
+ fec->xcv_type = SEVENWIRE;
#else
#error fec->xcv_type not initialized.
#endif
diff --git a/cpu/mpc5xxx/ide.c b/cpu/mpc5xxx/ide.c
index 1969172..1af794c 100644
--- a/cpu/mpc5xxx/ide.c
+++ b/cpu/mpc5xxx/ide.c
@@ -41,7 +41,13 @@ int ide_preinit (void)
struct mpc5xxx_sdma *psdma = (struct mpc5xxx_sdma *) MPC5XXX_SDMA;
reg = *(vu_long *) MPC5XXX_GPS_PORT_CONFIG;
+#if defined(CONFIG_TOTAL5200)
+ /* ATA cs0/1 on i2c2 clk/io */
+ reg = (reg & ~0x03000000ul) | 0x02000000ul;
+#else
+ /* ATA cs0/1 on Local Plus cs4/5 */
reg = (reg & ~0x03000000ul) | 0x01000000ul;
+#endif /* CONFIG_TOTAL5200 */
*(vu_long *) MPC5XXX_GPS_PORT_CONFIG = reg;
/* All sample codes do that... */
diff --git a/cpu/mpc5xxx/start.S b/cpu/mpc5xxx/start.S
index 99cad9c..a2ac999 100644
--- a/cpu/mpc5xxx/start.S
+++ b/cpu/mpc5xxx/start.S
@@ -110,6 +110,9 @@ boot_warm:
#if defined(CFG_RAMBOOT)
#error CFG_LOWBOOT is incompatible with CFG_RAMBOOT
#endif /* CFG_RAMBOOT */
+#if defined(CFG_LOWBOOT)
+#error CFG_LOWBOOT is incompatible with MGT5100
+#endif /* CFG_LOWBOOT */
lis r4, CFG_DEFAULT_MBAR@h
lis r3, START_REG(CFG_BOOTCS_START)@h
ori r3, r3, START_REG(CFG_BOOTCS_START)@l