ARM64: zynqmp: Use 64bit size cell format for memory node

[u-boot] / arch / arm / mach-uniphier / sg-regs.h

diff --git a/arch/arm/mach-uniphier/sg-regs.h b/arch/arm/mach-uniphier/sg-regs.h
index 3a535c70b2d9534f2e2cfbe4a64e81951dcb1071..2cdc2db26efb2fa919a544d857cee3f3b507cdd2 100644 (file)
--- a/arch/arm/mach-uniphier/sg-regs.h
+++ b/arch/arm/mach-uniphier/sg-regs.h
@@ -115,6 +115,17 @@ static inline void sg_set_pinsel(unsigned pin, unsigned muxval,
        writel(tmp, reg);
 }
 
+static inline void sg_set_iectrl(unsigned pin)
+{
+       unsigned bit = pin % 32;
+       unsigned long reg = SG_IECTRL + pin / 32 * 4;
+       u32 tmp;
+
+       tmp = readl(reg);
+       tmp |= 1 << bit;
+       writel(tmp, reg);
+}
+
 #endif /* __ASSEMBLY__ */
 
 #endif /* ARCH_SG_REGS_H */