dts:rk3368-box.dts default iommu

diff --git a/arch/arm64/boot/dts/rk3368-box.dts b/arch/arm64/boot/dts/rk3368-box.dts
index 99fdb6893282893149f629970b38009654b37e5e..10a85419d99033adc4a9b6b24a541ef0f1be7f4d 100755 (executable)
--- a/arch/arm64/boot/dts/rk3368-box.dts
+++ b/arch/arm64/boot/dts/rk3368-box.dts
@@ -124,6 +124,7 @@
        };
 
        rockchip-hdmi-i2s {
+               status = "disabled";
                compatible = "rockchip-hdmi-i2s";
                dais {
                        dai0 {
@@ -586,10 +587,14 @@
        status = "disabled";
 };
 
+&CPU_SLEEP_0 {
+       arm,psci-suspend-param = <0x0>;
+};
 
 &fb {
        rockchip,disp-mode = <NO_DUAL>;
        rockchip,uboot-logo-on = <0>;
+       rockchip,disp-policy = <DISPLAY_POLICY_BOX>;
 };
 
 &disp_timings {
@@ -616,6 +621,7 @@
        pinctrl-names = "default", "gpio";
        pinctrl-0 = <&lcdc_lcdc>;
        pinctrl-1 = <&lcdc_gpio>;
+       rockchip,iommu-enabled = <1>;
        power_ctr: power_ctr {
                rockchip,debug = <0>;
                /*lcd_en:lcd_en {
@@ -639,6 +645,22 @@
 };
 
 
+&vpu {
+       iommu_enabled = <1>;
+};
+
+&hevc {
+       iommu_enabled = <1>;
+};
+
+&iep {
+       iommu_enabled = <1>;
+};
+
+&isp {
+       rockchip,isp,iommu_enable = <1>;
+};
+
 &hdmi {
        status = "okay";
        rockchips,hdmi_audio_source = <0>;
@@ -792,7 +814,7 @@
 
 &dwc_control_usb {
                host_drv_gpio = <&gpio0 GPIO_A4 GPIO_ACTIVE_LOW>;
-               otg_drv_gpio = <&gpio0 GPIO_D1 GPIO_ACTIVE_LOW>;
+               otg_drv_gpio = <&gpio0 GPIO_A5 GPIO_ACTIVE_LOW>;
 
                rockchip,remote_wakeup;
                rockchip,usb_irq_wakeup;
@@ -919,7 +941,8 @@
 };
 
 &ion_cma {
-       reg = <0x00000000 0x28000000>; /* 640MB */
+       //reg = <0x00000000 0x28000000>; /* 640MB */
+            reg = <0x00000000 0x0>; 
 };
 
 /*