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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
35 lines
591 B
C
35 lines
591 B
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2018 Marvell International Ltd.
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*
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* https://spdx.org/licenses
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*/
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#include <common.h>
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#include <asm/io.h>
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#include <asm/arch/board.h>
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#include <asm/arch/clock.h>
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/**
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* Returns the I/O clock speed in Hz
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*/
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u64 octeontx_get_io_clock(void)
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{
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union rst_boot rst_boot;
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rst_boot.u = readq(RST_BOOT);
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return rst_boot.s.pnr_mul * PLL_REF_CLK;
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}
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/**
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* Returns the core clock speed in Hz
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*/
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u64 octeontx_get_core_clock(void)
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{
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union rst_boot rst_boot;
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rst_boot.u = readq(RST_BOOT);
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return rst_boot.s.c_mul * PLL_REF_CLK;
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}
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