*/
#include <common.h>
+#include <asm/io.h>
+
#include "bcsr.h"
void enable_8568mds_duart()
{
- volatile uint* duart_mux = (uint *)(CFG_CCSRBAR + 0xe0060);
- volatile uint* devices = (uint *)(CFG_CCSRBAR + 0xe0070);
- volatile u8 *bcsr = (u8 *)(CFG_BCSR);
+ volatile uint* duart_mux = (uint *)(CONFIG_SYS_CCSRBAR + 0xe0060);
+ volatile uint* devices = (uint *)(CONFIG_SYS_CCSRBAR + 0xe0070);
+ volatile u8 *bcsr = (u8 *)(CONFIG_SYS_BCSR);
*duart_mux = 0x80000000; /* Set the mux to Duart on PMUXCR */
*devices = 0; /* Enable all peripheral devices */
void enable_8568mds_flash_write()
{
- volatile u8 *bcsr = (u8 *)(CFG_BCSR);
+ volatile u8 *bcsr = (u8 *)(CONFIG_SYS_BCSR);
bcsr[9] |= 0x01;
}
void disable_8568mds_flash_write()
{
- volatile u8 *bcsr = (u8 *)(CFG_BCSR);
+ volatile u8 *bcsr = (u8 *)(CONFIG_SYS_BCSR);
bcsr[9] &= ~(0x01);
}
void enable_8568mds_qe_mdio()
{
- u8 *bcsr = (u8 *)(CFG_BCSR);
+ u8 *bcsr = (u8 *)(CONFIG_SYS_BCSR);
bcsr[7] |= 0x01;
}
+
+#if defined(CONFIG_UEC_ETH1) || defined(CONFIG_UEC_ETH2)
+void reset_8568mds_uccs(void)
+{
+ volatile u8 *bcsr = (u8 *)(CONFIG_SYS_BCSR);
+
+ /* Turn off UCC1 & UCC2 */
+ out_8(&bcsr[8], in_8(&bcsr[8]) & ~BCSR_UCC1_GETH_EN);
+ out_8(&bcsr[9], in_8(&bcsr[9]) & ~BCSR_UCC2_GETH_EN);
+
+ /* Mode is RGMII, all bits clear */
+ out_8(&bcsr[11], in_8(&bcsr[11]) & ~(BCSR_UCC1_MODE_MSK |
+ BCSR_UCC2_MODE_MSK));
+
+ /* Turn UCC1 & UCC2 on */
+ out_8(&bcsr[8], in_8(&bcsr[8]) | BCSR_UCC1_GETH_EN);
+ out_8(&bcsr[9], in_8(&bcsr[9]) | BCSR_UCC2_GETH_EN);
+}
+#endif