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ed7481c7d1
Currently, CONFIG_BCM2835 is defined for all BCM283x builds and _BCM2836 is defined when building for that SoC. That means there isn't a single define that means "exactly BCM2835". This will complicate future patches where BCM2835-vs-anything-else needs to be determined simply. Modify the code to define one or the other of CONFIG_BCM2835/BCM2836 so future patches are simpler. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Reviewed-by: Tom Rini <trini@konsulko.com>
38 lines
609 B
C
38 lines
609 B
C
/*
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* (C) Copyright 2012,2015 Stephen Warren
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*
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* SPDX-License-Identifier: GPL-2.0
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*/
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#ifndef _BCM2835_TIMER_H
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#define _BCM2835_TIMER_H
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#ifndef CONFIG_BCM2835
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#define BCM2835_TIMER_PHYSADDR 0x3f003000
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#else
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#define BCM2835_TIMER_PHYSADDR 0x20003000
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#endif
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#define BCM2835_TIMER_CS_M3 (1 << 3)
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#define BCM2835_TIMER_CS_M2 (1 << 2)
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#define BCM2835_TIMER_CS_M1 (1 << 1)
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#define BCM2835_TIMER_CS_M0 (1 << 0)
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#ifndef __ASSEMBLY__
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#include <linux/types.h>
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struct bcm2835_timer_regs {
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u32 cs;
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u32 clo;
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u32 chi;
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u32 c0;
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u32 c1;
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u32 c2;
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u32 c3;
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};
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extern ulong get_timer_us(ulong base);
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#endif
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#endif
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