-----Original Message----- From: Heinrich Schuchardt xypron.glpk@gmx.de Sent: Friday, September 9, 2022 1:10 AM To: Kshitiz Varshney kshitiz.varshney@nxp.com Cc: Stefano Babic sbabic@denx.de; Fabio Estevam festevam@gmail.com; Peng Fan peng.fan@nxp.com; Sughosh Ganu sughosh.ganu@linaro.org; u-boot@lists.denx.de; Ye Li ye.li@nxp.com; Gaurav Jain gaurav.jain@nxp.com; Rahul Kumar Yadav rahulkumar.yadav@nxp.com; Vabhav Sharma vabhav.sharma@nxp.com; Varun Sethi V.Sethi@nxp.com; Sahil Malhotra sahil.malhotra@nxp.com; Pankaj Gupta pankaj.gupta@nxp.com; Horia Geanta horia.geanta@nxp.com Subject: [EXT] Re: [PATCH v1] 1: Adding rngb entry in imx6ull device tree
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On 9/8/22 10:57, Kshitiz Varshney wrote:
From: Kshitiz kshitiz.varshney@nxp.com
If you use format-patch HEAD~3, it will add numbers to the patches as expected: [PATCH 1/3].
For patch series we typically generate a cover-letter.
Will take care in next patch set.
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@nxp.com Reviewed-by: Ye Li ye.li@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@2284000 {compatible = "fsl,imx6ull-rngb", "fsl,imx25-rngb";reg = <0x02284000 0x4000>;interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;clocks = <&clks IMX6UL_CLK_DUMMY>;};
This seems to match Linux' arch/arm/boot/dts/imx6ull.dtsi and Documentation/devicetree/bindings/rng/imx-rng.yaml.
As, this node entry is already present in upstream uboot. Hence, removed this patch from new patchset.
Acked-by: Heinrich Schuchardt xypron.glpk@gmx.de
iomuxc_snvs: iomuxc-snvs@2290000 { compatible = "fsl,imx6ull-iomuxc-snvs";