On Thu, 26 Oct 2017, Kever Yang wrote:

Enable the drivers need by TPL/SPL with 'u-boot,dm-pre-reloc'.

Signed-off-by: Kever Yang <kever.y...@rock-chips.com>
---

arch/arm/dts/rk3328-evb.dts | 2 ++
arch/arm/dts/rk3328.dtsi    | 1 +
2 files changed, 3 insertions(+)

diff --git a/arch/arm/dts/rk3328-evb.dts b/arch/arm/dts/rk3328-evb.dts
index 7ab8c42..a944697 100644
--- a/arch/arm/dts/rk3328-evb.dts
+++ b/arch/arm/dts/rk3328-evb.dts
@@ -44,6 +44,7 @@
};

&uart2 {
+       u-boot,dm-pre-reloc;
        status = "okay";
};

@@ -60,6 +61,7 @@
};

&emmc {
+       u-boot,dm-pre-reloc;
        bus-width = <8>;
        cap-mmc-highspeed;
        supports-emmc;

These should go into a "...-u-boot.dtsi" (for an example, please refer to
arch/arm/dts/rk3368-lion-u-boot.dtsi). Thanks.

diff --git a/arch/arm/dts/rk3328.dtsi b/arch/arm/dts/rk3328.dtsi
index b821c4c..2a4c492 100644
--- a/arch/arm/dts/rk3328.dtsi
+++ b/arch/arm/dts/rk3328.dtsi
@@ -366,6 +366,7 @@
        };

        cru: clock-controller@ff440000 {
+               u-boot,dm-pre-reloc;
                compatible = "rockchip,rk3328-cru", "rockchip,cru", "syscon";
                reg = <0x0 0xff440000 0x0 0x1000>;
                rockchip,grf = <&grf>;


Same as above.
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