diff options
author | Harald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at> | 2009-08-20 19:20:41 -0400 |
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committer | Mike Frysinger <vapier@gentoo.org> | 2009-09-02 05:58:37 -0400 |
commit | 4640c2b8699bcdd2346a2c633486f07f061a2939 (patch) | |
tree | e735ff79394a06394c38c6be29f5949b631ea1e4 /board/cm-bf537u/cm-bf537u.c | |
parent | c4db335c2e0805e1ce4c33d278b77492c0812353 (diff) |
Blackfin: cm-bf537u: new board port
The CM-BF537U is similar to the CM-BF537E module, but enough to need its
own board port.
Signed-off-by: Harald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'board/cm-bf537u/cm-bf537u.c')
-rw-r--r-- | board/cm-bf537u/cm-bf537u.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/board/cm-bf537u/cm-bf537u.c b/board/cm-bf537u/cm-bf537u.c new file mode 100644 index 0000000000..9628e0f949 --- /dev/null +++ b/board/cm-bf537u/cm-bf537u.c @@ -0,0 +1,66 @@ +/* + * U-boot - main board file + * + * Copyright (c) 2005-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#include <common.h> +#include <config.h> +#include <command.h> +#include <net.h> +#include <netdev.h> +#include <asm/blackfin.h> +#include <asm/net.h> +#include "gpio_cfi_flash.h" + +DECLARE_GLOBAL_DATA_PTR; + +int checkboard(void) +{ + printf("Board: Bluetechnix CM-BF537U board\n"); + printf(" Support: http://www.bluetechnix.at/\n"); + return 0; +} + +phys_size_t initdram(int board_type) +{ + gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; + gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE; + return gd->bd->bi_memsize; +} + +#ifdef CONFIG_BFIN_MAC +static void board_init_enetaddr(uchar *mac_addr) +{ + puts("Warning: Generating 'random' MAC address\n"); + bfin_gen_rand_mac(mac_addr); + eth_setenv_enetaddr("ethaddr", mac_addr); +} + +int board_eth_init(bd_t *bis) +{ + return bfin_EMAC_initialize(bis); +} +#endif + +#ifdef CONFIG_SMC911X +int board_eth_init(bd_t *bis) +{ + return smc911x_initialize(0, CONFIG_SMC911X_BASE); +} +#endif + +int misc_init_r(void) +{ +#ifdef CONFIG_BFIN_MAC + uchar enetaddr[6]; + if (!eth_getenv_enetaddr("ethaddr", enetaddr)) + board_init_enetaddr(enetaddr); +#endif + + gpio_cfi_flash_init(); + + return 0; +} |