[PATCH v1] 1: Adding rngb entry in imx6ull device tree

Kshitiz Varshney kshitiz.varshney at nxp.com
Thu Sep 8 10:57:32 CEST 2022


From: Kshitiz <kshitiz.varshney at nxp.com>

Added entry for rngb in imx6ull device tree which is required for
Random number generation in u-boot.

Signed-off-by: Kshitiz Varshney <kshitiz.varshney at nxp.com>
Reviewed-by: Ye Li <ye.li at nxp.com>
---
 arch/arm/dts/imx6ull.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/dts/imx6ull.dtsi b/arch/arm/dts/imx6ull.dtsi
index 46e7ad6bab..c5d5a5ab7b 100644
--- a/arch/arm/dts/imx6ull.dtsi
+++ b/arch/arm/dts/imx6ull.dtsi
@@ -66,6 +66,12 @@
 				clocks = <&clks IMX6ULL_CLK_DCP_CLK>;
 				clock-names = "dcp";
 			};
+			rngb: rng at 2284000 {
+				compatible = "fsl,imx6ull-rngb", "fsl,imx25-rngb";
+				reg = <0x02284000 0x4000>;
+				interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_DUMMY>;
+			};
 
 			iomuxc_snvs: iomuxc-snvs at 2290000 {
 				compatible = "fsl,imx6ull-iomuxc-snvs";
-- 
2.25.1



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