ARM: uniphier: remove IECTRL setup code of LD4 SoC
This should be handled by the pinctrl driver.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-ld4.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-ld4.c
index 625d40c..7ff85b6 100644
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-ld4.c
+++ b/arch/arm/mach-uniphier/pinctrl/pinctrl-ld4.c
@@ -11,8 +11,6 @@
void uniphier_ld4_pin_init(void)
{
- u32 tmp;
-
/* Comment format: PAD Name -> Function Name */
#ifdef CONFIG_NAND_DENALI
@@ -34,8 +32,4 @@
sg_set_pinsel(30, 0, 8, 4); /* MMCDAT6 -> NFD6_GB */
sg_set_pinsel(31, 0, 8, 4); /* MMCDAT7 -> NFD7_GB */
#endif
-
- tmp = readl(SG_IECTRL);
- tmp |= 0x41;
- writel(tmp, SG_IECTRL);
}