diff options
Diffstat (limited to 'board/synopsys/axs101/axs101.c')
| -rw-r--r-- | board/synopsys/axs101/axs101.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/board/synopsys/axs101/axs101.c b/board/synopsys/axs101/axs101.c index d1271ffcca..8c16410944 100644 --- a/board/synopsys/axs101/axs101.c +++ b/board/synopsys/axs101/axs101.c @@ -9,6 +9,7 @@ #include <malloc.h> #include <netdev.h> #include <phy.h> +#include "axs10x.h" DECLARE_GLOBAL_DATA_PTR; @@ -27,9 +28,9 @@ int board_mmc_init(bd_t *bis) host->ioaddr = (void *)ARC_DWMMC_BASE; host->buswidth = 4; host->dev_index = 0; - host->bus_hz = 25000000; + host->bus_hz = 50000000; - add_dwmci(host, 52000000, 400000); + add_dwmci(host, host->bus_hz, 400000); return 0; } @@ -42,3 +43,16 @@ int board_eth_init(bd_t *bis) return 0; } + + +#define AXS_MB_CREG 0xE0011000 + +int board_early_init_f(void) +{ + if (readl((void __iomem *)AXS_MB_CREG + 0x234) & (1 << 28)) + gd->board_type = AXS_MB_V3; + else + gd->board_type = AXS_MB_V2; + + return 0; +} |