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    Subject[RFC 3/7] arm64: dts: realtek: rtd1295: Add Mali node
    Date
    Signed-off-by: Andreas Färber <afaerber@suse.de>
    ---
    arch/arm64/boot/dts/realtek/rtd1295.dtsi | 85 ++++++++++++++++++++++++++++++++
    1 file changed, 85 insertions(+)

    diff --git a/arch/arm64/boot/dts/realtek/rtd1295.dtsi b/arch/arm64/boot/dts/realtek/rtd1295.dtsi
    index 93f0e1d97721..61aa4f47c70b 100644
    --- a/arch/arm64/boot/dts/realtek/rtd1295.dtsi
    +++ b/arch/arm64/boot/dts/realtek/rtd1295.dtsi
    @@ -69,6 +69,91 @@
    <GIC_PPI 10
    (GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>;
    };
    +
    + mali_opp_table: gpu-opp-table {
    + compatible = "operating-points-v2";
    +
    + opp@620000000 {
    + opp-hz = /bits/ 64 <620000000>;
    + opp-microvolt = <1100000>;
    + };
    +
    + opp@600000000 {
    + opp-hz = /bits/ 64 <600000000>;
    + opp-microvolt = <1100000>;
    + };
    +
    + opp@580000000 {
    + opp-hz = /bits/ 64 <580000000>;
    + opp-microvolt = <1075000>;
    + };
    +
    + opp@560000000 {
    + opp-hz = /bits/ 64 <560000000>;
    + opp-microvolt = <1075000>;
    + };
    +
    + opp@540000000 {
    + opp-hz = /bits/ 64 <540000000>;
    + opp-microvolt = <1050000>;
    + };
    +
    + opp@520000000 {
    + opp-hz = /bits/ 64 <520000000>;
    + opp-microvolt = <1025000>;
    + };
    +
    + opp@500000000 {
    + opp-hz = /bits/ 64 <500000000>;
    + opp-microvolt = <1000000>;
    + };
    +
    + opp@460000000 {
    + opp-hz = /bits/ 64 <460000000>;
    + opp-microvolt = <1000000>;
    + };
    +
    + opp@440000000 {
    + opp-hz = /bits/ 64 <440000000>;
    + opp-microvolt = <1000000>;
    + };
    +
    + opp@400000000 {
    + opp-hz = /bits/ 64 <400000000>;
    + opp-microvolt = <1000000>;
    + };
    +
    + opp@380000000 {
    + opp-hz = /bits/ 64 <380000000>;
    + opp-microvolt = <975000>;
    + };
    +
    + opp@340000000 {
    + opp-hz = /bits/ 64 <340000000>;
    + opp-microvolt = <975000>;
    + };
    +
    + opp@300000000 {
    + opp-hz = /bits/ 64 <300000000>;
    + opp-microvolt = <900000>;
    + };
    + };
    +
    + soc {
    + mali: gpu@98050000 {
    + compatible = "realtek,rtd1295-mali", "arm,mali-t820";
    + reg = <0x98050000 0x10000>;
    + clocks = <&clkc RTD1295_CLK_EN_GPU>;
    + clock-names = "core";
    + resets = <&reset1 RTD1295_RSTN_GPU>;
    + interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
    + <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
    + <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
    + interrupt-names = "job", "mmu", "gpu";
    + operating-points-v2 = <&mali_opp_table>;
    + #cooling-cells = <2>;
    + };
    + };
    };

    &arm_pmu {
    --
    2.16.4
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