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Diffstat (limited to 'arch/mips/mach-ath79/ar933x/ddr.c')
-rw-r--r--arch/mips/mach-ath79/ar933x/ddr.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/mach-ath79/ar933x/ddr.c b/arch/mips/mach-ath79/ar933x/ddr.c
index 91452bcc53..7f20d34885 100644
--- a/arch/mips/mach-ath79/ar933x/ddr.c
+++ b/arch/mips/mach-ath79/ar933x/ddr.c
@@ -268,6 +268,8 @@ void ddr_tap_tuning(void)
dir = 1;
tap = readl(regs + AR71XX_DDR_REG_TAP_CTRL0);
val = tap;
+ upper = tap;
+ lower = tap;
while (!done) {
err = 0;