From: Lothar Waßmann <LW@KARO-electronics.de>
Date: Mon, 12 Oct 2015 12:04:28 +0000 (+0200)
Subject: arm: mxs: ocotp: disable OCOTP clock after access is finished
X-Git-Tag: KARO-TX6UL-2015-10-23~16
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=commitdiff_plain;h=a73e7bcd19f21c973395bd5ef9ccb23028c28906;ds=sidebyside

arm: mxs: ocotp: disable OCOTP clock after access is finished
---

diff --git a/drivers/misc/mxc_ocotp.c b/drivers/misc/mxc_ocotp.c
index 5fb86ca6b2..4f222e6f99 100644
--- a/drivers/misc/mxc_ocotp.c
+++ b/drivers/misc/mxc_ocotp.c
@@ -80,6 +80,7 @@ static int finish_access(struct ocotp_regs *regs, const char *caller)
 
 	err = !!(readl(&regs->ctrl) & BM_CTRL_ERROR);
 	clear_error(regs);
+	enable_ocotp_clk(0);
 
 	if (err) {
 		printf("mxc_ocotp %s(): Access protect error\n", caller);