2 * The Embedded Planet HIOX expansion card definitions.
3 * There were a few different versions of these cards, but only
4 * the one that escaped real production is defined here.
6 * Copyright (c) 2000 Dan Malek (dmalek@jlc.net)
8 #ifndef __MACH_RPX_HIOX_DEFS
9 #define __MACH_RPX_HIOX_DEFS
11 #define HIOX_CSR_ADDR ((uint)0xfac00000)
12 #define HIOX_CSR_SIZE ((uint)(4 * 1024))
13 #define HIOX_CSR0_ADDR HIOX_CSR_ADDR
14 #define HIOX_CSR4_ADDR ((uint)0xfac00004)
16 #define HIOX_CSR0_DEFAULT ((uint)0x380f3c00)
17 #define HIOX_CSR0_ENSCC2 ((uint)0x80000000)
18 #define HIOX_CSR0_ENSMC2 ((uint)0x04000000)
19 #define HIOX_CSR0_ENVDOCLK ((uint)0x02000000)
20 #define HIOX_CSR0_VDORST_HL ((uint)0x01000000)
21 #define HIOX_CSR0_RS232SEL ((uint)0x0000c000)
22 #define HIOX_CSR0_SCC3SEL ((uint)0x0000c000)
23 #define HIOX_CSR0_SMC1SEL ((uint)0x00008000)
24 #define HIOX_CSR0_SCC1SEL ((uint)0x00004000)
25 #define HIOX_CSR0_ENTOUCH ((uint)0x00000080)
26 #define HIOX_CSR0_PDOWN100 ((uint)0x00000060)
27 #define HIOX_CSR0_PDOWN10 ((uint)0x00000040)
28 #define HIOX_CSR0_PDOWN1 ((uint)0x00000020)
29 #define HIOX_CSR0_TSELSPI ((uint)0x00000010)
30 #define HIOX_CSR0_TIRQSTAT ((uint)0x00000008)
31 #define HIOX_CSR4_DEFAULT ((uint)0x00000000)
32 #define HIOX_CSR4_ENTIRQ2 ((uint)0x20000000)
33 #define HIOX_CSR4_ENTIRQ3 ((uint)0x10000000)
34 #define HIOX_CSR4_ENAUDIO ((uint)0x00000080)
35 #define HIOX_CSR4_RSTAUDIO ((uint)0x00000040) /* 0 == reset */
36 #define HIOX_CSR4_AUDCLKHI ((uint)0x00000020)
37 #define HIOX_CSR4_AUDSPISEL ((uint)0x00000010)
38 #define HIOX_CSR4_AUDIRQSTAT ((uint)0x00000008)
39 #define HIOX_CSR4_AUDCLKSEL ((uint)0x00000007)