forked from Minki/linux
c84f5683f6
Introduce a clock controller driver for sun4i A10 and sun7i A20 series SoCs. Signed-off-by: Priit Laes <plaes@plaes.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
/*
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* Copyright 2017 Priit Laes
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*
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* Priit Laes <plaes@plaes.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _CCU_SUN4I_A10_H_
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#define _CCU_SUN4I_A10_H_
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#include <dt-bindings/clock/sun4i-a10-ccu.h>
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#include <dt-bindings/clock/sun7i-a20-ccu.h>
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#include <dt-bindings/reset/sun4i-a10-ccu.h>
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/* The HOSC is exported */
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#define CLK_PLL_CORE 2
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#define CLK_PLL_AUDIO_BASE 3
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#define CLK_PLL_AUDIO 4
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#define CLK_PLL_AUDIO_2X 5
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#define CLK_PLL_AUDIO_4X 6
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#define CLK_PLL_AUDIO_8X 7
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#define CLK_PLL_VIDEO0 8
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#define CLK_PLL_VIDEO0_2X 9
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#define CLK_PLL_VE 10
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#define CLK_PLL_DDR_BASE 11
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#define CLK_PLL_DDR 12
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#define CLK_PLL_DDR_OTHER 13
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#define CLK_PLL_PERIPH_BASE 14
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#define CLK_PLL_PERIPH 15
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#define CLK_PLL_PERIPH_SATA 16
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#define CLK_PLL_VIDEO1 17
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#define CLK_PLL_VIDEO1_2X 18
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#define CLK_PLL_GPU 19
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/* The CPU clock is exported */
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#define CLK_AXI 21
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#define CLK_AXI_DRAM 22
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#define CLK_AHB 23
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#define CLK_APB0 24
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#define CLK_APB1 25
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/* AHB gates are exported (23..68) */
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/* APB0 gates are exported (69..78) */
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/* APB1 gates are exported (79..95) */
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/* IP module clocks are exported (96..128) */
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/* DRAM gates are exported (129..142)*/
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/* Media (display engine clocks & etc) are exported (143..169) */
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#define CLK_NUMBER_SUN4I (CLK_MBUS + 1)
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#define CLK_NUMBER_SUN7I (CLK_OUT_B + 1)
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#endif /* _CCU_SUN4I_A10_H_ */
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