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-rw-r--r--plat/sun50iw1p1/sunxi_power.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/plat/sun50iw1p1/sunxi_power.c b/plat/sun50iw1p1/sunxi_power.c
index 11badcd..9ab605e 100644
--- a/plat/sun50iw1p1/sunxi_power.c
+++ b/plat/sun50iw1p1/sunxi_power.c
@@ -251,7 +251,12 @@ static int pmic_setup(void)
}
}
- sunxi_pmic_write(0x24, 0xb3); /* DCDC5 = DDR RAM voltage = 1.5V */
+ ret = sunxi_pmic_read(0x10);
+ sunxi_pmic_write(0x10, ret | (1 << 3));
+
+ sunxi_pmic_write(0x23, 0x46); /* DCDC4 = ETH PHY = 1.2V */
+ sunxi_pmic_write(0x24, 0x2c); /* DCDC5 = DDR3L voltage = 1.36V */
+ // sunxi_pmic_write(0x24, 0xb3); /* DCDC5 = DDR RAM voltage = 1.5V */
return 0;
}