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-rw-r--r--arch/arm/boot/dts/am3517.dtsi6
-rw-r--r--arch/arm/boot/dts/logicpd-torpedo-som.dtsi5
-rw-r--r--arch/arm/boot/dts/omap3-n900.dts5
-rw-r--r--arch/arm/boot/dts/omap3.dtsi25
-rw-r--r--arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi2
5 files changed, 42 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/am3517.dtsi b/arch/arm/boot/dts/am3517.dtsi
index bf3002009b00..baadf7e2f8f4 100644
--- a/arch/arm/boot/dts/am3517.dtsi
+++ b/arch/arm/boot/dts/am3517.dtsi
@@ -115,6 +115,12 @@
};
};
+/* Not currently working, probably needs at least different clocks */
+&rng_target {
+ status = "disabled";
+ /delete-property/ clocks;
+};
+
/* Table Table 5-79 of the TRM shows 480ab000 is reserved */
&usb_otg_hs {
status = "disabled";
diff --git a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
index 3fdd0a72f87f..4c11deb0bc38 100644
--- a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
+++ b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
@@ -35,6 +35,11 @@
};
};
+/* The Torpedo doesn't route the USB host pins */
+&usbhshost {
+ status = "disabled";
+};
+
&gpmc {
ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 84a5ade1e865..e1286510fdf8 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -1013,6 +1013,11 @@
};
};
+/* RNG not directly accessible on n900, see omap3-rom-rng instead */
+&rng_target {
+ status = "disabled";
+};
+
&usb_otg_hs {
interface-type = <0>;
usb-phy = <&usb2_phy>;
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 4043ecb38016..5698a3e241aa 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -8,6 +8,7 @@
* kind, whether express or implied.
*/
+#include <dt-bindings/bus/ti-sysc.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pinctrl/omap.h>
@@ -502,6 +503,30 @@
status = "disabled";
};
+ /* Likely needs to be tagged disabled on HS devices */
+ rng_target: target-module@480a0000 {
+ compatible = "ti,sysc-omap2", "ti,sysc";
+ reg = <0x480a003c 0x4>,
+ <0x480a0040 0x4>,
+ <0x480a0044 0x4>;
+ reg-names = "rev", "sysc", "syss";
+ ti,sysc-mask = <(SYSC_OMAP2_AUTOIDLE)>;
+ ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+ <SYSC_IDLE_NO>;
+ ti,syss-mask = <1>;
+ clocks = <&rng_ick>;
+ clock-names = "ick";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x480a0000 0x2000>;
+
+ rng: rng@0 {
+ compatible = "ti,omap2-rng";
+ reg = <0x0 0x2000>;
+ interrupts = <52>;
+ };
+ };
+
mcbsp2: mcbsp@49022000 {
compatible = "ti,omap3-mcbsp";
reg = <0x49022000 0xff>,
diff --git a/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi b/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi
index 5e9d1afcd422..21079cdf2663 100644
--- a/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi
+++ b/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi
@@ -260,6 +260,6 @@
<&gpt10_ick>, <&mcbsp5_ick>, <&mcbsp1_ick>,
<&omapctrl_ick>, <&aes2_ick>, <&sha12_ick>, <&icr_ick>,
<&des2_ick>, <&mspro_ick>, <&mailboxes_ick>,
- <&mspro_fck>;
+ <&rng_ick>, <&mspro_fck>;
};
};