Files
Linux_Drivers/linux_5.10/arch/arm64/boot/dts/amlogic/meson-gx-mali450.dtsi
sam.xiang 5c7dd7acc3 [linux] create linux_5.10.4 from T-head official:
repo: https://github.com/T-head-Semi/linux
	commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb

Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
2023-03-10 20:32:41 +08:00

62 lines
1.5 KiB
Plaintext

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2017 BayLibre SAS
* Author: Neil Armstrong <narmstrong@baylibre.com>
*/
/ {
gpu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-125000000 {
opp-hz = /bits/ 64 <125000000>;
opp-microvolt = <950000>;
};
opp-250000000 {
opp-hz = /bits/ 64 <250000000>;
opp-microvolt = <950000>;
};
opp-285714285 {
opp-hz = /bits/ 64 <285714285>;
opp-microvolt = <950000>;
};
opp-400000000 {
opp-hz = /bits/ 64 <400000000>;
opp-microvolt = <950000>;
};
opp-500000000 {
opp-hz = /bits/ 64 <500000000>;
opp-microvolt = <950000>;
};
opp-666666666 {
opp-hz = /bits/ 64 <666666666>;
opp-microvolt = <950000>;
};
opp-744000000 {
opp-hz = /bits/ 64 <744000000>;
opp-microvolt = <950000>;
};
};
};
&apb {
mali: gpu@c0000 {
compatible = "arm,mali-450";
reg = <0x0 0xc0000 0x0 0x40000>;
interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "gp", "gpmmu", "pp", "pmu",
"pp0", "ppmmu0", "pp1", "ppmmu1",
"pp2", "ppmmu2";
operating-points-v2 = <&gpu_opp_table>;
};
};