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1fcf190e70
This patch adds basic clock driver for Amlogic A1 Family which supports enabling/disabling some gates, getting frequencies and setting rate with limited reparenting. Signed-off-by: Igor Prusov <ivprusov@salutedevices.com> Reviewed-by: Simon Glass <sjg@chromium.org> Link: https://lore.kernel.org/r/20230925155209.130671-3-ivprusov@salutedevices.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
23 lines
531 B
C
23 lines
531 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2018 - AmLogic, Inc.
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* Copyright 2023 (C) SberDevices, Inc.
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*/
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#ifndef _ARCH_MESON_CLOCK_A1_H_
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#define _ARCH_MESON_CLOCK_A1_H_
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/*
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* Clock controller register offsets
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*/
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#define A1_SYS_OSCIN_CTRL 0x0
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#define A1_SYS_CLK_CTRL0 0x10
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#define A1_SYS_CLK_EN0 0x1c
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#define A1_SAR_ADC_CLK_CTR 0xc0
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#define A1_SPIFC_CLK_CTRL 0xd8
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#define A1_USB_BUSCLK_CTRL 0xdc
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#define A1_SD_EMMC_CLK_CTRL 0xe0
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#define A1_ANACTRL_FIXPLL_CTRL0 0x0
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#endif /* _ARCH_MESON_CLOCK_A1_H_ */
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