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42 lines
1.5 KiB
42 lines
1.5 KiB
20 years ago
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/*
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* The Embedded Planet HIOX expansion card definitions.
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* There were a few different versions of these cards, but only
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* the one that escaped real production is defined here.
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*
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* Copyright (c) 2000 Dan Malek (dmalek@jlc.net)
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*/
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#ifndef __MACH_RPX_HIOX_DEFS
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#define __MACH_RPX_HIOX_DEFS
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#define HIOX_CSR_ADDR ((uint)0xfac00000)
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#define HIOX_CSR_SIZE ((uint)(4 * 1024))
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#define HIOX_CSR0_ADDR HIOX_CSR_ADDR
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#define HIOX_CSR4_ADDR ((uint)0xfac00004)
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#define HIOX_CSR0_DEFAULT ((uint)0x380f3c00)
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#define HIOX_CSR0_ENSCC2 ((uint)0x80000000)
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#define HIOX_CSR0_ENSMC2 ((uint)0x04000000)
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#define HIOX_CSR0_ENVDOCLK ((uint)0x02000000)
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#define HIOX_CSR0_VDORST_HL ((uint)0x01000000)
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#define HIOX_CSR0_RS232SEL ((uint)0x0000c000)
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#define HIOX_CSR0_SCC3SEL ((uint)0x0000c000)
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#define HIOX_CSR0_SMC1SEL ((uint)0x00008000)
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#define HIOX_CSR0_SCC1SEL ((uint)0x00004000)
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#define HIOX_CSR0_ENTOUCH ((uint)0x00000080)
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#define HIOX_CSR0_PDOWN100 ((uint)0x00000060)
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#define HIOX_CSR0_PDOWN10 ((uint)0x00000040)
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#define HIOX_CSR0_PDOWN1 ((uint)0x00000020)
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#define HIOX_CSR0_TSELSPI ((uint)0x00000010)
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#define HIOX_CSR0_TIRQSTAT ((uint)0x00000008)
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#define HIOX_CSR4_DEFAULT ((uint)0x00000000)
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#define HIOX_CSR4_ENTIRQ2 ((uint)0x20000000)
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#define HIOX_CSR4_ENTIRQ3 ((uint)0x10000000)
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#define HIOX_CSR4_ENAUDIO ((uint)0x00000080)
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#define HIOX_CSR4_RSTAUDIO ((uint)0x00000040) /* 0 == reset */
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#define HIOX_CSR4_AUDCLKHI ((uint)0x00000020)
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#define HIOX_CSR4_AUDSPISEL ((uint)0x00000010)
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#define HIOX_CSR4_AUDIRQSTAT ((uint)0x00000008)
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#define HIOX_CSR4_AUDCLKSEL ((uint)0x00000007)
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#endif
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