From e2eea98bff1369f77a9f59a5fd0bd4928bc3332e Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Sat, 11 Oct 2008 20:43:10 -0400
Subject: [PATCH] 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>
---
board/bf561-ezkit/bf561-ezkit.c | 15 ---------------
1 file changed, 15 deletions(-)
diff --git a/board/bf561-ezkit/bf561-ezkit.c b/board/bf561-ezkit/bf561-ezkit.c
index a74ff0db6e..a2258d2d8a 100644
--- 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
--
2.39.5