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Searched +full:sun4i +full:- +full:a10 +full:- +full:apb0 +full:- +full:gates +full:- +full:clk (Results 1 – 17 of 17) sorted by relevance

/kernel/linux/linux-4.19/Documentation/devicetree/bindings/clock/
Dsunxi.txt1 Device Tree Clock bindings for arch-sunxi
5 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
8 - compatible : shall be one of the following:
9 "allwinner,sun4i-a10-osc-clk" - for a gatable oscillator
10 "allwinner,sun4i-a10-pll1-clk" - for the main PLL clock and PLL4
11 "allwinner,sun6i-a31-pll1-clk" - for the main PLL clock on A31
12 "allwinner,sun8i-a23-pll1-clk" - for the main PLL clock on A23
13 "allwinner,sun4i-a10-pll3-clk" - for the video PLL clock on A10
14 "allwinner,sun9i-a80-pll4-clk" - for the peripheral PLLs on A80
15 "allwinner,sun4i-a10-pll5-clk" - for the PLL5 clock
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/clock/
Dallwinner,sun4i-a10-gates-clk.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-gates-clk.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A10 Bus Gates Clock Device Tree Bindings
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
16 "#clock-cells":
24 - const: allwinner,sun4i-a10-gates-clk
25 - const: allwinner,sun4i-a10-axi-gates-clk
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/kernel/linux/linux-5.10/drivers/clk/sunxi/
Dclk-simple-gates.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Maxime Ripard <maxime.ripard@free-electrons.com>
8 #include <linux/clk.h>
9 #include <linux/clk-provider.h>
43 number = of_property_count_u32_elems(node, "clock-indices"); in sunxi_simple_gates_setup()
44 of_property_read_u32_index(node, "clock-indices", number - 1, &number); in sunxi_simple_gates_setup()
46 clk_data->clks = kcalloc(number + 1, sizeof(struct clk *), GFP_KERNEL); in sunxi_simple_gates_setup()
47 if (!clk_data->clks) in sunxi_simple_gates_setup()
50 of_property_for_each_u32(node, "clock-indices", prop, p, index) { in sunxi_simple_gates_setup()
51 of_property_read_string_index(node, "clock-output-names", in sunxi_simple_gates_setup()
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DMakefile1 # SPDX-License-Identifier: GPL-2.0
3 # Makefile for sunxi specific clk
6 obj-$(CONFIG_CLK_SUNXI) += clk-factors.o
8 obj-$(CONFIG_CLK_SUNXI_CLOCKS) += clk-sunxi.o
9 obj-$(CONFIG_CLK_SUNXI_CLOCKS) += clk-a10-codec.o
10 obj-$(CONFIG_CLK_SUNXI_CLOCKS) += clk-a10-hosc.o
11 obj-$(CONFIG_CLK_SUNXI_CLOCKS) += clk-a10-mod1.o
12 obj-$(CONFIG_CLK_SUNXI_CLOCKS) += clk-a10-pll2.o
13 obj-$(CONFIG_CLK_SUNXI_CLOCKS) += clk-a10-ve.o
14 obj-$(CONFIG_CLK_SUNXI_CLOCKS) += clk-a20-gmac.o
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Dclk-sunxi.c1 // SPDX-License-Identifier: GPL-2.0-or-later
8 #include <linux/clk.h>
9 #include <linux/clk-provider.h>
14 #include <linux/reset-controller.h>
19 #include "clk-factors.h"
27 * sun4i_get_pll1_factors() - calculates n, k, m, p factors for PLL1
38 div = req->rate / 6000000; in sun4i_get_pll1_factors()
39 req->rate = 6000000 * div; in sun4i_get_pll1_factors()
42 req->m = 0; in sun4i_get_pll1_factors()
45 if (req->rate >= 768000000 || req->rate == 42000000 || in sun4i_get_pll1_factors()
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/kernel/linux/linux-4.19/drivers/clk/sunxi/
Dclk-simple-gates.c4 * Maxime Ripard <maxime.ripard@free-electrons.com>
17 #include <linux/clk.h>
18 #include <linux/clk-provider.h>
51 number = of_property_count_u32_elems(node, "clock-indices"); in sunxi_simple_gates_setup()
52 of_property_read_u32_index(node, "clock-indices", number - 1, &number); in sunxi_simple_gates_setup()
54 clk_data->clks = kcalloc(number + 1, sizeof(struct clk *), GFP_KERNEL); in sunxi_simple_gates_setup()
55 if (!clk_data->clks) in sunxi_simple_gates_setup()
58 of_property_for_each_u32(node, "clock-indices", prop, p, index) { in sunxi_simple_gates_setup()
59 of_property_read_string_index(node, "clock-output-names", in sunxi_simple_gates_setup()
65 clk_data->clks[index] = clk_register_gate(NULL, clk_name, in sunxi_simple_gates_setup()
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DMakefile1 # SPDX-License-Identifier: GPL-2.0
3 # Makefile for sunxi specific clk
6 obj-y += clk-sunxi.o clk-factors.o
7 obj-y += clk-a10-codec.o
8 obj-y += clk-a10-hosc.o
9 obj-y += clk-a10-mod1.o
10 obj-y += clk-a10-pll2.o
11 obj-y += clk-a10-ve.o
12 obj-y += clk-a20-gmac.o
13 obj-y += clk-mod0.o
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Dclk-sunxi.c17 #include <linux/clk.h>
18 #include <linux/clk-provider.h>
22 #include <linux/reset-controller.h>
27 #include "clk-factors.h"
35 * sun4i_get_pll1_factors() - calculates n, k, m, p factors for PLL1
46 div = req->rate / 6000000; in sun4i_get_pll1_factors()
47 req->rate = 6000000 * div; in sun4i_get_pll1_factors()
50 req->m = 0; in sun4i_get_pll1_factors()
53 if (req->rate >= 768000000 || req->rate == 42000000 || in sun4i_get_pll1_factors()
54 req->rate == 54000000) in sun4i_get_pll1_factors()
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/
Dallwinner,sun6i-a31-prcm.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mfd/allwinner,sun6i-a31-prcm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
17 const: allwinner,sun6i-a31-prcm
23 "^.*_(clk|rst)$":
29 - allwinner,sun4i-a10-mod0-clk
30 - allwinner,sun6i-a31-apb0-clk
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/kernel/linux/linux-5.10/drivers/mfd/
Dsun6i-prcm.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
68 .name = "sun6i-a31-ar100-clk",
69 .of_compatible = "allwinner,sun6i-a31-ar100-clk",
74 .name = "sun6i-a31-apb0-clk",
75 .of_compatible = "allwinner,sun6i-a31-apb0-clk",
80 .name = "sun6i-a31-apb0-gates-clk",
81 .of_compatible = "allwinner,sun6i-a31-apb0-gates-clk",
86 .name = "sun6i-a31-ir-clk",
87 .of_compatible = "allwinner,sun4i-a10-mod0-clk",
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/kernel/linux/linux-4.19/drivers/mfd/
Dsun6i-prcm.c5 * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
69 .name = "sun6i-a31-ar100-clk",
70 .of_compatible = "allwinner,sun6i-a31-ar100-clk",
75 .name = "sun6i-a31-apb0-clk",
76 .of_compatible = "allwinner,sun6i-a31-apb0-clk",
81 .name = "sun6i-a31-apb0-gates-clk",
82 .of_compatible = "allwinner,sun6i-a31-apb0-gates-clk",
87 .name = "sun6i-a31-ir-clk",
88 .of_compatible = "allwinner,sun4i-a10-mod0-clk",
93 .name = "sun6i-a31-apb0-clock-reset",
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/kernel/linux/linux-4.19/arch/arm/boot/dts/
Dsun8i-a23-a33.dtsi2 * Copyright 2014 Chen-Yu Tsai
4 * Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
47 #include <dt-bindings/interrupt-controller/arm-gic.h>
49 #include <dt-bindings/clock/sun8i-a23-a33-ccu.h>
50 #include <dt-bindings/reset/sun8i-a23-a33-ccu.h>
53 interrupt-parent = <&gic>;
56 #address-cells = <1>;
57 #size-cells = <1>;
61 compatible = "allwinner,simple-framebuffer",
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Dsun6i-a31.dtsi4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
47 #include <dt-bindings/interrupt-controller/arm-gic.h>
48 #include <dt-bindings/thermal/thermal.h>
50 #include <dt-bindings/clock/sun6i-a31-ccu.h>
51 #include <dt-bindings/reset/sun6i-a31-ccu.h>
54 interrupt-parent = <&gic>;
61 #address-cells = <1>;
62 #size-cells = <1>;
66 compatible = "allwinner,simple-framebuffer",
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Dsun9i-a80.dtsi2 * Copyright 2014 Chen-Yu Tsai
4 * Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 #include <dt-bindings/interrupt-controller/arm-gic.h>
47 #include <dt-bindings/clock/sun9i-a80-ccu.h>
48 #include <dt-bindings/clock/sun9i-a80-de.h>
49 #include <dt-bindings/clock/sun9i-a80-usb.h>
50 #include <dt-bindings/reset/sun9i-a80-ccu.h>
51 #include <dt-bindings/reset/sun9i-a80-de.h>
52 #include <dt-bindings/reset/sun9i-a80-usb.h>
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/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dsun6i-a31.dtsi4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
45 #include <dt-bindings/interrupt-controller/arm-gic.h>
46 #include <dt-bindings/thermal/thermal.h>
48 #include <dt-bindings/clock/sun6i-a31-ccu.h>
49 #include <dt-bindings/reset/sun6i-a31-ccu.h>
52 interrupt-parent = <&gic>;
53 #address-cells = <1>;
54 #size-cells = <1>;
61 #address-cells = <1>;
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Dsun8i-a23-a33.dtsi2 * Copyright 2014 Chen-Yu Tsai
4 * Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 #include <dt-bindings/interrupt-controller/arm-gic.h>
47 #include <dt-bindings/clock/sun8i-a23-a33-ccu.h>
48 #include <dt-bindings/reset/sun8i-a23-a33-ccu.h>
51 interrupt-parent = <&gic>;
52 #address-cells = <1>;
53 #size-cells = <1>;
56 #address-cells = <1>;
[all …]
Dsun9i-a80.dtsi2 * Copyright 2014 Chen-Yu Tsai
4 * Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 #include <dt-bindings/interrupt-controller/arm-gic.h>
47 #include <dt-bindings/clock/sun9i-a80-ccu.h>
48 #include <dt-bindings/clock/sun9i-a80-de.h>
49 #include <dt-bindings/clock/sun9i-a80-usb.h>
50 #include <dt-bindings/reset/sun9i-a80-ccu.h>
51 #include <dt-bindings/reset/sun9i-a80-de.h>
52 #include <dt-bindings/reset/sun9i-a80-usb.h>
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