From: Lokesh Vutla <lokeshvutla@ti.com>
Date: Thu, 14 Nov 2013 06:01:51 +0000 (+0530)
Subject: ARM: OMAP5+: Remove unnecessary EFUSE settings
X-Git-Tag: v2014.01-rc2~42^2~13^2~11
X-Git-Url: https://git.kernelconcepts.de/?a=commitdiff_plain;h=642cdc13f6645b21647e704df55ec85978f62074;p=karo-tx-uboot.git

ARM: OMAP5+: Remove unnecessary EFUSE settings

Certain EFUSE settings were recommended for the first
four lots of OMAP5 ES1.0 silicon. These are not applicable
for OMAP5 ES2.0 and DRA7 silicon. So removing these EFUSE settings.

Reported-by: Griffis, Brad <bgriffis@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
---

diff --git a/arch/arm/cpu/armv7/omap5/hwinit.c b/arch/arm/cpu/armv7/omap5/hwinit.c
index 82c86382f9..5386ae0568 100644
--- a/arch/arm/cpu/armv7/omap5/hwinit.c
+++ b/arch/arm/cpu/armv7/omap5/hwinit.c
@@ -168,12 +168,6 @@ void do_io_settings(void)
 		io_settings_lpddr2();
 	else
 		io_settings_ddr3();
-
-	/* Efuse settings */
-	writel(EFUSE_1, (*ctrl)->control_efuse_1);
-	writel(EFUSE_2, (*ctrl)->control_efuse_2);
-	writel(EFUSE_3, (*ctrl)->control_efuse_3);
-	writel(EFUSE_4, (*ctrl)->control_efuse_4);
 }
 
 static const struct srcomp_params srcomp_parameters[NUM_SYS_CLKS] = {