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arm64: dts: rockchip: rk3399-evb: enable dmc and dfi

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Change-Id: If372c3b73ce419c3ea31143e7318529f2e9c9e56
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
This commit is contained in:
Finley Xiao
2017-07-18 14:33:41 +08:00
committed by Huang, Tao
parent b7b1475e49
commit ebeeafee0d
1 changed files with 19 additions and 4 deletions
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23
arch/arm64/boot/dts/rockchip/rk3399-evb.dtsi
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@@ -41,6 +41,7 @@
*/
#include <dt-bindings/pwm/pwm.h>
#include <dt-bindings/soc/rockchip-system-status.h>
#include "rk3399.dtsi"
#include "rk3399-opp.dtsi"
@@ -292,14 +293,28 @@
};
&dfi {
// status = "okay";
status = "okay";
};
&dmc {
// status = "okay";
status = "okay";
center-supply = <&vdd_center>;
upthreshold = <60>;
downdifferential = <40>;
upthreshold = <50>;
downdifferential = <20>;
system-status-freq = <
/*system status freq(KHz)*/
SYS_STATUS_NORMAL 800000
SYS_STATUS_REBOOT 528000
SYS_STATUS_SUSPEND 200000
SYS_STATUS_VIDEO_1080P 200000
SYS_STATUS_VIDEO_4K 528000
SYS_STATUS_PERFORMANCE 800000
SYS_STATUS_BOOST 400000
SYS_STATUS_DUALVIEW 600000
SYS_STATUS_ISP 600000
>;
auto-min-freq = <200000>;
auto-freq-en = <0>;
};
&sdhci {