mirror of
https://github.com/revyos/th1520-vendor-uboot.git
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50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/*
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* Copyright (C) 2020-2021 Alibaba Group Holding Limited
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _CLOCK_CONFIG_H
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#define _CLOCK_CONFIG_H
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enum clk_device_type {
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CLK_DEV_ROOT,
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CLK_DEV_FIXED,
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CLK_DEV_MUX,
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CLK_DEV_DIV,
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CLK_DEV_PLL,
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CLK_DEV_FACTOR,
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CLK_DEV_GATE,
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};
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enum light_pll_clktype {
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LIGHT_AUDIO_PLL,
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LIGHT_SYS_PLL,
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LIGHT_CPU_PLL0,
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LIGHT_CPU_PLL1,
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LIGHT_GMAC_PLL,
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LIGHT_VIDEO_PLL,
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LIGHT_DDR_PLL,
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LIGHT_DPU0_PLL,
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LIGHT_DPU1_PLL,
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};
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struct clk_info {
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const char *clk_name;
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enum clk_device_type clk_dev_type;
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};
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int clk_config(void);
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int clk_light_set_rate(const char *clk_name, enum clk_device_type clk_dev_type, unsigned long rate);
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unsigned long clk_light_get_rate(const char *clk_name, enum clk_device_type clk_dev_type);
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int clk_light_set_parent(const char *clk_name, const char *parent);
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const struct clk_info *clk_light_get_parent(const char *clk_name);
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void ap_dpu_clk_endisable(bool en);
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void ap_hdmi_clk_endisable(bool en);
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void ap_mipi_dsi0_clk_endisable(bool en);
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void ap_mipi_dsi1_clk_endisable(bool en);
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void ap_peri_clk_disable(void);
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#endif
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