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authorHarald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at>2009-08-20 19:20:41 -0400
committerMike Frysinger <vapier@gentoo.org>2009-09-02 05:58:37 -0400
commit4640c2b8699bcdd2346a2c633486f07f061a2939 (patch)
treee735ff79394a06394c38c6be29f5949b631ea1e4 /board/cm-bf537u/cm-bf537u.c
parentc4db335c2e0805e1ce4c33d278b77492c0812353 (diff)
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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.c66
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 0000000..9628e0f
--- /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;
+}