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Diffstat (limited to 'board/spear/spear320/spear320.c')
-rw-r--r--board/spear/spear320/spear320.c22
1 files changed, 18 insertions, 4 deletions
diff --git a/board/spear/spear320/spear320.c b/board/spear/spear320/spear320.c
index e101888..54a2e10 100644
--- a/board/spear/spear320/spear320.c
+++ b/board/spear/spear320/spear320.c
@@ -23,6 +23,7 @@
*/
#include <common.h>
+#include <miiphy.h>
#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
@@ -31,10 +32,20 @@
#include <asm/arch/spr_defs.h>
#include <asm/arch/spr_misc.h>
+#define PLGPIO_SEL_36 0xb3000028
+#define PLGPIO_IO_36 0xb3000038
+
static struct nand_chip nand_chip[CONFIG_SYS_MAX_NAND_DEVICE];
+static void spear_phy_reset(void)
+{
+ writel(0x10, PLGPIO_IO_36);
+ writel(0x10, PLGPIO_SEL_36);
+}
+
int board_init(void)
{
+ spear_phy_reset();
return spear_board_init(MACH_TYPE_SPEAR320);
}
@@ -67,14 +78,17 @@ void board_nand_init()
int board_eth_init(bd_t *bis)
{
int ret = 0;
+
#if defined(CONFIG_DESIGNWARE_ETH)
- if (designware_initialize(0, CONFIG_SPEAR_ETHBASE, CONFIG_DW0_PHY) < 0)
- ret += -1;
+ u32 interface = PHY_INTERFACE_MODE_MII;
+ if (designware_initialize(0, CONFIG_SPEAR_ETHBASE, CONFIG_DW0_PHY,
+ interface) >= 0)
+ ret++;
#endif
#if defined(CONFIG_MACB)
if (macb_eth_initialize(0, (void *)CONFIG_SYS_MACB0_BASE,
- CONFIG_MACB0_PHY) < 0)
- ret += -1;
+ CONFIG_MACB0_PHY) >= 0)
+ ret++;
#endif
return ret;
}