Searched +full:sun50i +full:- +full:h616 +full:- +full:operating +full:- +full:points (Results 1 – 4 of 4) sorted by relevance
| /linux/Documentation/devicetree/bindings/opp/ |
| H A D | allwinner,sun50i-h6-operating-points.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/opp/allwinner,sun50i-h6-operating-points.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
20 - $ref: opp-v2-base.yaml#
25 - allwinner,sun50i-h6-operating-points
26 - allwinner,sun50i-h616-operating-points
28 nvmem-cells:
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| /linux/drivers/cpufreq/ |
| H A D | sun50i-cpufreq-nvmem.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * The sun50i-cpufreq-nvmem driver reads the efuse value from the SoC to
13 #include <linux/arm-smccc.h>
16 #include <linux/nvmem-consumer.h>
39 * the slowest bin. Expected efuse values are 1-3, slowest in sun50i_h6_efuse_xlate()
43 return efuse_value - 1; in sun50i_h6_efuse_xlate()
59 * returned speedbin index is 4 -> 0/2 -> 3 -> 1, from worst to best.
98 pr_warn("sun50i-cpufreq-nvmem: unknown speed bin 0x%x, using default bin 0\n", in sun50i_h616_efuse_xlate()
116 { .compatible = "allwinner,sun50i-h6-operating-points",
119 { .compatible = "allwinner,sun50i-h616-operating-points",
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| H A D | cpufreq-dt-platdev.c | 1 // SPDX-License-Identifier: GPL-2.0-only
12 #include "cpufreq-dt.h"
16 * platforms using "operating-points" (V1) property.
19 { .compatible = "allwinner,sun4i-a10", },
20 { .compatible = "allwinner,sun5i-a10s", },
21 { .compatible = "allwinner,sun5i-a13", },
22 { .compatible = "allwinner,sun5i-r8", },
23 { .compatible = "allwinner,sun6i-a31", },
24 { .compatible = "allwinner,sun6i-a31s", },
25 { .compatible = "allwinner,sun7i-a20", },
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| /linux/arch/arm64/boot/dts/allwinner/ |
| H A D | sun50i-h616-cpu-opp.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 cpu_opp_table: opp-table-cpu {
6 compatible = "allwinner,sun50i-h616-operating-points";
7 nvmem-cells = <&cpu_speed_grade>;
8 opp-shared;
10 opp-480000000 {
11 opp-hz = /bits/ 64 <480000000>;
12 opp-microvolt = <900000>;
13 clock-latency-ns = <244144>; /* 8 32k periods */
14 opp-supported-hw = <0x3f>;
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