ARM: DTS: OMAP3: disable RNG on N950/N9
diff mbox series

Message ID 20200325212149.27547-1-aaro.koskinen@iki.fi
State Accepted
Commit 07bdc492cff6f555538df95e9812fe72e16d154a
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Series
  • ARM: DTS: OMAP3: disable RNG on N950/N9
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Commit Message

Aaro Koskinen March 25, 2020, 9:21 p.m. UTC
Like on N900, we cannot access RNG directly on N950/N9. Mark it disabled in
the DTS to allow kernel to boot.

Fixes: 308607e5545f ("ARM: dts: Configure omap3 rng")
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
---
 arch/arm/boot/dts/omap3-n950-n9.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Tony Lindgren March 26, 2020, 5:07 p.m. UTC | #1
* Aaro Koskinen <aaro.koskinen@iki.fi> [200325 14:22]:
> Like on N900, we cannot access RNG directly on N950/N9. Mark it disabled in
> the DTS to allow kernel to boot.
>
> Fixes: 308607e5545f ("ARM: dts: Configure omap3 rng")

Oops sorry looks like I missed that one. Applying into fixes.

Thanks,

Tony

Patch
diff mbox series

diff --git a/arch/arm/boot/dts/omap3-n950-n9.dtsi b/arch/arm/boot/dts/omap3-n950-n9.dtsi
index a075b63f3087..11d41e86f814 100644
--- a/arch/arm/boot/dts/omap3-n950-n9.dtsi
+++ b/arch/arm/boot/dts/omap3-n950-n9.dtsi
@@ -341,6 +341,11 @@ 
 	status = "disabled";
 };
 
+/* RNG not directly accessible on N950/N9. */
+&rng_target {
+	status = "disabled";
+};
+
 &usb_otg_hs {
 	interface-type = <0>;
 	usb-phy = <&usb2_phy>;