/* SPDX-License-Identifier: GPL-2.0 */ /* * arch/arm/mach-ep93xx/include/mach/hardware.h */ #ifndef __ASM_ARCH_HARDWARE_H #define __ASM_ARCH_HARDWARE_H #include <mach/platform.h> /* * The EP93xx has two external crystal oscillators. To generate the * required high-frequency clocks, the processor uses two phase-locked- * loops (PLLs) to multiply the incoming external clock signal to much * higher frequencies that are then divided down by programmable dividers * to produce the needed clocks. The PLLs operate independently of one * another. */ #define EP93XX_EXT_CLK_RATE 14745600 #define EP93XX_EXT_RTC_RATE 32768 #define EP93XX_KEYTCHCLK_DIV4 (EP93XX_EXT_CLK_RATE / 4) #define EP93XX_KEYTCHCLK_DIV16 (EP93XX_EXT_CLK_RATE / 16) #endif
Name | Type | Size | Permission | Actions |
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ep93xx-regs.h | File | 1.15 KB | 0644 |
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gpio-ep93xx.h | File | 4.63 KB | 0644 |
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hardware.h | File | 755 B | 0644 |
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irqs.h | File | 2.13 KB | 0644 |
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platform.h | File | 1.94 KB | 0644 |
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uncompress.h | File | 2.26 KB | 0644 |
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