Blackfin: bf561-ezkit: drop pointless USB code

The USB/LAN register settings are not actually used/needed in order to
drive things from U-Boot, so drop the code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

diff --git a/board/bf561-ezkit/bf561-ezkit.c b/board/bf561-ezkit/bf561-ezkit.c
index a74ff0db6ead89e65ad5deece9b58d78ee958c0e..a2258d2d8a2343b889b49b6412875af2af60a951 100644 (file)
--- a/board/bf561-ezkit/bf561-ezkit.c
+++ b/board/bf561-ezkit/bf561-ezkit.c
@@ -57,18 +57,3 @@ phys_size_t initdram(int board_type)
        gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
        return CONFIG_SYS_MAX_RAM_SIZE;
 }
-
-#if defined(CONFIG_MISC_INIT_R)
-/* miscellaneous platform dependent initialisations */
-int misc_init_r(void)
-{
-       /* Keep PF12 low to be able to drive the USB-LAN Extender */
-       *pFIO0_DIR = 0x0000;
-       *pFIO0_FLAG_C = 0x1000; /* Clear PF12 */
-       SSYNC();
-       *pFIO0_POLAR = 0x0000;
-       SSYNC();
-
-       return 0;
-}
-#endif