From: Łukasz Stelmach Date: Mon, 11 Dec 2017 08:54:15 +0000 (+0100) Subject: ARM: dts: exynos: Add DT nodes for PRNG in Exynos5 SoCs X-Git-Tag: v4.19~1679^2~15^2~8 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=465def2ad492b84eb2234a8892724df8e1edd580;p=platform%2Fkernel%2Flinux-rpi.git ARM: dts: exynos: Add DT nodes for PRNG in Exynos5 SoCs Add nodes for Pseudo Random Number Generator in dts files describing Exynos5 chips. Signed-off-by: Łukasz Stelmach Signed-off-by: Krzysztof Kozlowski --- diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi index 3472245..6cc5c37 100644 --- a/arch/arm/boot/dts/exynos5.dtsi +++ b/arch/arm/boot/dts/exynos5.dtsi @@ -211,6 +211,11 @@ interrupts = ; }; + prng: rng@10830400 { + compatible = "samsung,exynos5250-prng"; + reg = <0x10830400 0x200>; + }; + g2d: g2d@10850000 { compatible = "samsung,exynos5250-g2d"; reg = <0x10850000 0x1000>; diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index 232d880..e557487 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -1061,6 +1061,11 @@ pinctrl-0 = <&i2c3_bus>; }; +&prng { + clocks = <&clock CLK_SSS>; + clock-names = "secss"; +}; + &pwm { clocks = <&clock CLK_PWM>; clock-names = "timers"; diff --git a/arch/arm/boot/dts/exynos5410.dtsi b/arch/arm/boot/dts/exynos5410.dtsi index 7b34970..f554100 100644 --- a/arch/arm/boot/dts/exynos5410.dtsi +++ b/arch/arm/boot/dts/exynos5410.dtsi @@ -333,6 +333,11 @@ clock-names = "fin_pll", "mct"; }; +&prng { + clocks = <&clock CLK_SSS>; + clock-names = "secss"; +}; + &pwm { clocks = <&clock CLK_PWM>; clock-names = "timers"; diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index a44aec3..3611f5c05 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -1429,6 +1429,11 @@ clock-names = "fin_pll", "mct"; }; +&prng { + clocks = <&clock CLK_SSS>; + clock-names = "secss"; +}; + &pwm { clocks = <&clock CLK_PWM>; clock-names = "timers";