| 1664 | #define MV_WIN_ETH_DDR_TRGT(n) ddr_target(n) |
| 1665 | |
| 1666 | static void |
| 1667 | decode_win_eth_setup(u_long base) |
| 1668 | { |
| 1669 | uint32_t br, sz; |
| 1670 | int i, j; |
| 1671 | |
| 1672 | if (pm_is_disabled(CPU_PM_CTRL_GE(eth_port))) |
| 1673 | return; |
| 1674 | |
| 1675 | eth_port++; |
| 1676 | |
| 1677 | /* Disable, clear and revoke protection for all ETH windows */ |
| 1678 | for (i = 0; i < MV_WIN_ETH_MAX; i++) { |
| 1679 | eth_bare_write(base, i, 1); |
| 1680 | eth_epap_write(base, i, 0); |
| 1681 | win_eth_br_write(base, i, 0); |
| 1682 | win_eth_sz_write(base, i, 0); |
| 1683 | if (win_eth_can_remap(i)) |
| 1684 | win_eth_har_write(base, i, 0); |
| 1685 | } |
| 1686 | |
| 1687 | /* Only access to active DRAM banks is required */ |
| 1688 | for (i = 0; i < MV_WIN_DDR_MAX; i++) |
| 1689 | if (ddr_is_active(i)) { |
| 1690 | br = ddr_base(i) | (ddr_attr(i) << 8) | MV_WIN_ETH_DDR_TRGT(i); |
| 1691 | sz = ((ddr_size(i) - 1) & 0xffff0000); |
| 1692 | |
| 1693 | /* Set the first free ETH window */ |
| 1694 | for (j = 0; j < MV_WIN_ETH_MAX; j++) { |
| 1695 | if (eth_bare_read(base, j) == 0) |
| 1696 | continue; |
| 1697 | |
| 1698 | win_eth_br_write(base, j, br); |
| 1699 | win_eth_sz_write(base, j, sz); |
| 1700 | |
| 1701 | /* XXX remapping ETH windows not supported */ |
| 1702 | |
| 1703 | /* Set protection RW */ |
| 1704 | eth_epap_write(base, j, 0x3); |
| 1705 | |
| 1706 | /* Enable window */ |
| 1707 | eth_bare_write(base, j, 0); |
| 1708 | break; |
| 1709 | } |
| 1710 | } |
| 1711 | } |
| 1712 | |
| 1713 | static void |
| 1714 | decode_win_neta_dump(u_long base) |
no test coverage detected