Searched +full:sun9i +full:- +full:a80 +full:- +full:apb1 +full:- +full:clk (Results 1 – 5 of 5) sorted by relevance
| /linux/Documentation/devicetree/bindings/clock/ |
| H A D | allwinner,sun9i-a80-apb0-clk.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/clock/allwinner,sun9i-a80-apb0-clk.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A80 APB0 Bus Clock
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
16 "#clock-cells":
21 - allwinner,sun9i-a80-apb0-clk
22 - allwinner,sun9i-a80-apb1-clk
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| H A D | allwinner,sun4i-a10-gates-clk.yaml | 1 # 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#
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
26 - const: allwinner,sun4i-a10-ahb-gates-clk
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| /linux/drivers/clk/sunxi/ |
| H A D | clk-simple-gates.c | 1 // 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>
41 number = of_property_count_u32_elems(node, "clock-indices"); in sunxi_simple_gates_setup()
42 of_property_read_u32_index(node, "clock-indices", number - 1, &number); in sunxi_simple_gates_setup()
44 clk_data->clks = kcalloc(number + 1, sizeof(struct clk *), GFP_KERNEL); in sunxi_simple_gates_setup()
45 if (!clk_data->clks) in sunxi_simple_gates_setup()
48 of_property_for_each_u32(node, "clock-indices", index) { in sunxi_simple_gates_setup()
49 of_property_read_string_index(node, "clock-output-names", in sunxi_simple_gates_setup()
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| H A D | clk-sun9i-core.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2014 Chen-Yu Tsai
5 * Chen-Yu Tsai <wens@csie.org>
8 #include <linux/clk.h>
9 #include <linux/clk-provider.h>
14 #include "clk-factors.h"
18 * sun9i_a80_get_pll4_factors() - calculates n, p, m factors for PLL4
33 n = DIV_ROUND_UP(req->rate, 6000000); in sun9i_a80_get_pll4_factors()
53 req->rate = ((24000000 * n) >> p) / (m + 1); in sun9i_a80_get_pll4_factors()
54 req->n = n; in sun9i_a80_get_pll4_factors()
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| /linux/drivers/clk/sunxi-ng/ |
| H A D | ccu-sun9i-a80.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2016 Chen-Yu Tsai. All rights reserved.
6 #include <linux/clk-provider.h>
21 #include "ccu-sun9i-a80.h"
28 * Neither mainline Linux, U-boot, nor the vendor BSPs use these.
43 .hw.init = CLK_HW_INIT("pll-c0cpux", "osc24M",
57 .hw.init = CLK_HW_INIT("pll-c1cpux", "osc24M",
79 .hw.init = CLK_HW_INIT("pll-audio", "osc24M",
95 .hw.init = CLK_HW_INIT("pll-periph0", "osc24M",
111 .hw.init = CLK_HW_INIT("pll-ve", "osc24M",
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