[U-Boot] [PATCH] ARM: OMAP5+: Remove unnecessary EFUSE settings

Lokesh Vutla lokeshvutla at ti.com
Thu Nov 14 07:01:51 CET 2013


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 at ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>
---
 arch/arm/cpu/armv7/omap5/hwinit.c |    6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/arm/cpu/armv7/omap5/hwinit.c b/arch/arm/cpu/armv7/omap5/hwinit.c
index 1065891..8a5e6ed 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] = {
-- 
1.7.9.5



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