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ARM: dts: rockchip: add en 2t mode for rk3128

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Disable it default, because we found it is unstable when using
some ddr chip.

Change-Id: Iffd98a0f5ab9c9256ec9a1450ce105a5b7f6127b
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
This commit is contained in:
Huibin Hong 2019-11-21 15:32:49 +08:00 committed by Tao Huang
parent e89f34170a
commit 89f86b7101
1 changed files with 1 additions and 0 deletions
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arch/arm/boot/dts/rk3128-dram-default-timing.dtsi
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@ -68,5 +68,6 @@ ddr_timing: ddr_timing {
phy_lpddr2_clk_drv = <PHY_RON_44ohm>;
phy_lpddr2_cmd_drv = <PHY_RON_44ohm>;
phy_lpddr2_dqs_drv = <PHY_RON_44ohm>;
ddr_2t = <0>;
};
};