Le mardi 16 avril 2019 à 16:26 +0530, Jagan Teki a écrit :
> Sync rk3399-opp.dtsi from Linux.
>
> Linux commit details about the rk3399-opp.dtsi sync:
> "arm64: dts: rockchip: use SPDX-License-Identifier"
> (sha1: 4ee99cebd486238ac433da823b95cc5f8d8a6905)
>
> Signed-off-by: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx>
Cheers,
Paul
> ---
> arch/arm/dts/rk3399-opp.dtsi | 133 +++++++++++++++++++++++++++++++++++
> 1 file changed, 133 insertions(+)
> create mode 100644 arch/arm/dts/rk3399-opp.dtsi
>
> diff --git a/arch/arm/dts/rk3399-opp.dtsi b/arch/arm/dts/rk3399-opp.dtsi
> new file mode 100644
> index 0000000000..d6f1095abb
> --- /dev/null
> +++ b/arch/arm/dts/rk3399-opp.dtsi
> @@ -0,0 +1,133 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2016-2017 Fuzhou Rockchip Electronics Co., Ltd
> + */
> +
> +/ {
> + cluster0_opp: opp-table0 {
> + compatible = "operating-points-v2";
> + opp-shared;
> +
> + opp00 {
> + opp-hz = /bits/ 64 <408000000>;
> + opp-microvolt = <800000>;
> + clock-latency-ns = <40000>;
> + };
> + opp01 {
> + opp-hz = /bits/ 64 <600000000>;
> + opp-microvolt = <800000>;
> + };
> + opp02 {
> + opp-hz = /bits/ 64 <816000000>;
> + opp-microvolt = <850000>;
> + };
> + opp03 {
> + opp-hz = /bits/ 64 <1008000000>;
> + opp-microvolt = <925000>;
> + };
> + opp04 {
> + opp-hz = /bits/ 64 <1200000000>;
> + opp-microvolt = <1000000>;
> + };
> + opp05 {
> + opp-hz = /bits/ 64 <1416000000>;
> + opp-microvolt = <1125000>;
> + };
> + };
> +
> + cluster1_opp: opp-table1 {
> + compatible = "operating-points-v2";
> + opp-shared;
> +
> + opp00 {
> + opp-hz = /bits/ 64 <408000000>;
> + opp-microvolt = <800000>;
> + clock-latency-ns = <40000>;
> + };
> + opp01 {
> + opp-hz = /bits/ 64 <600000000>;
> + opp-microvolt = <800000>;
> + };
> + opp02 {
> + opp-hz = /bits/ 64 <816000000>;
> + opp-microvolt = <825000>;
> + };
> + opp03 {
> + opp-hz = /bits/ 64 <1008000000>;
> + opp-microvolt = <875000>;
> + };
> + opp04 {
> + opp-hz = /bits/ 64 <1200000000>;
> + opp-microvolt = <950000>;
> + };
> + opp05 {
> + opp-hz = /bits/ 64 <1416000000>;
> + opp-microvolt = <1025000>;
> + };
> + opp06 {
> + opp-hz = /bits/ 64 <1608000000>;
> + opp-microvolt = <1100000>;
> + };
> + opp07 {
> + opp-hz = /bits/ 64 <1800000000>;
> + opp-microvolt = <1200000>;
> + };
> + };
> +
> + gpu_opp_table: opp-table2 {
> + compatible = "operating-points-v2";
> +
> + opp00 {
> + opp-hz = /bits/ 64 <200000000>;
> + opp-microvolt = <800000>;
> + };
> + opp01 {
> + opp-hz = /bits/ 64 <297000000>;
> + opp-microvolt = <800000>;
> + };
> + opp02 {
> + opp-hz = /bits/ 64 <400000000>;
> + opp-microvolt = <825000>;
> + };
> + opp03 {
> + opp-hz = /bits/ 64 <500000000>;
> + opp-microvolt = <875000>;
> + };
> + opp04 {
> + opp-hz = /bits/ 64 <600000000>;
> + opp-microvolt = <925000>;
> + };
> + opp05 {
> + opp-hz = /bits/ 64 <800000000>;
> + opp-microvolt = <1100000>;
> + };
> + };
> +};
> +
> +&cpu_l0 {
> + operating-points-v2 = <&cluster0_opp>;
> +};
> +
> +&cpu_l1 {
> + operating-points-v2 = <&cluster0_opp>;
> +};
> +
> +&cpu_l2 {
> + operating-points-v2 = <&cluster0_opp>;
> +};
> +
> +&cpu_l3 {
> + operating-points-v2 = <&cluster0_opp>;
> +};
> +
> +&cpu_b0 {
> + operating-points-v2 = <&cluster1_opp>;
> +};
> +
> +&cpu_b1 {
> + operating-points-v2 = <&cluster1_opp>;
> +};
> +
> +&gpu {
> + operating-points-v2 = <&gpu_opp_table>;
> +};
--
Paul Kocialkowski, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/linux-rockchip
