X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fmisc%2Ffsl_iim.c;h=3c9f029edaaa9e5cbf68e1d881c9bb0b78d9309f;hb=235c5b8315c6a9eb566fd3d99a098cc6db869fc5;hp=44ae7b1028cc4285954dd9980e2264accd25cc21;hpb=1a4596601fd395f3afb8f82f3f840c5e00bdd57a;p=platform%2Fkernel%2Fu-boot.git

diff --git a/drivers/misc/fsl_iim.c b/drivers/misc/fsl_iim.c
index 44ae7b1..3c9f029 100644
--- a/drivers/misc/fsl_iim.c
+++ b/drivers/misc/fsl_iim.c
@@ -11,10 +11,11 @@
 
 #include <common.h>
 #include <fuse.h>
-#include <asm/errno.h>
+#include <linux/errno.h>
 #include <asm/io.h>
-#ifndef CONFIG_MPC512X
 #include <asm/arch/imx-regs.h>
+#if defined(CONFIG_MX51) || defined(CONFIG_MX53)
+#include <asm/arch/clock.h>
 #endif
 
 /* FSL IIM-specific constants */
@@ -93,6 +94,10 @@ struct fsl_iim {
 	} bank[8];
 };
 
+#if !defined(CONFIG_MX51) && !defined(CONFIG_MX53)
+#define enable_efuse_prog_supply(enable)
+#endif
+
 static int prepare_access(struct fsl_iim **regs, u32 bank, u32 word, int assert,
 				const char *caller)
 {
@@ -237,12 +242,16 @@ int fuse_prog(u32 bank, u32 word, u32 val)
 	if (ret)
 		return ret;
 
+	enable_efuse_prog_supply(1);
 	for (bit = 0; val; bit++, val >>= 1)
 		if (val & 0x01) {
 			ret = prog_bit(regs, bank, word, bit);
-			if (ret)
+			if (ret) {
+				enable_efuse_prog_supply(0);
 				return ret;
+			}
 		}
+	enable_efuse_prog_supply(0);
 
 	return 0;
 }