583ddafe17
arch/arm/mach-ep93xx/include/mach/hardware.h
1. Properly name the include files so that they are loaded
from the <mach/*> directory and not the local directory.
2. Remove including the ts72xx.h header. This header is not
generic to the ep93xx platform. It should only be included
by the ts72xx specific files that require it. The only
two users in the tree are arch/arm/mach-ep93xx/ts72xx.c
and drivers/mtd/nand/ts7250.c.
arch/arm/mach-ep93xx/include/mach/ts72xx.h
1. <linux/io.h> should already be included by any user of this
header. Doing the include here hides it from being needed
by the calling source file.
arch/arm/mach-ep93xx/core.c
1. Remove unnecessary headers. They were probably included
originally due to cut-and-paste from other files.
2. <linux/io.h> should be included not <mach/gpio.h>
arch/arm/mach-ep93xx/adsphere.c
arch/arm/mach-ep93xx/edb93xx.c
arch/arm/mach-ep93xx/gesbc9312.c
arch/arm/mach-ep93xx/micro9.c
arch/arm/mach-ep93xx/ts72xx.c
1. Remove unnecessary headers.
arch/arm/mach-ep93xx/ts72xx.c
1. Remove unnecessary headers.
2. Add platform specific header <mach/ts72xx.h>.
drivers/mtd/nand/ts7250.c
1. <linux/io.h> should be included not <asm/io.h>.
2. Add platform specific header <mach/ts72xx.h>.
Cc: Ryan Mallon <ryan@bluewatersys.com>
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
26 lines
784 B
C
26 lines
784 B
C
/*
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* arch/arm/mach-ep93xx/include/mach/hardware.h
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*/
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#ifndef __ASM_ARCH_HARDWARE_H
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#define __ASM_ARCH_HARDWARE_H
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#include <mach/ep93xx-regs.h>
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#include <mach/platform.h>
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#define pcibios_assign_all_busses() 0
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/*
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* The EP93xx has two external crystal oscillators. To generate the
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* required high-frequency clocks, the processor uses two phase-locked-
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* loops (PLLs) to multiply the incoming external clock signal to much
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* higher frequencies that are then divided down by programmable dividers
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* to produce the needed clocks. The PLLs operate independently of one
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* another.
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*/
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#define EP93XX_EXT_CLK_RATE 14745600
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#define EP93XX_EXT_RTC_RATE 32768
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#define EP93XX_KEYTCHCLK_DIV4 (EP93XX_EXT_CLK_RATE / 4)
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#define EP93XX_KEYTCHCLK_DIV16 (EP93XX_EXT_CLK_RATE / 16)
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#endif
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