diff options
Diffstat (limited to 'arch/ppc/platforms/rpxhiox.h')
| -rw-r--r-- | arch/ppc/platforms/rpxhiox.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/arch/ppc/platforms/rpxhiox.h b/arch/ppc/platforms/rpxhiox.h new file mode 100644 index 000000000000..c3fa5a653762 --- /dev/null +++ b/arch/ppc/platforms/rpxhiox.h @@ -0,0 +1,41 @@ +/* + * The Embedded Planet HIOX expansion card definitions. + * There were a few different versions of these cards, but only + * the one that escaped real production is defined here. + * + * Copyright (c) 2000 Dan Malek (dmalek@jlc.net) + */ +#ifndef __MACH_RPX_HIOX_DEFS +#define __MACH_RPX_HIOX_DEFS + +#define HIOX_CSR_ADDR ((uint)0xfac00000) +#define HIOX_CSR_SIZE ((uint)(4 * 1024)) +#define HIOX_CSR0_ADDR HIOX_CSR_ADDR +#define HIOX_CSR4_ADDR ((uint)0xfac00004) + +#define HIOX_CSR0_DEFAULT ((uint)0x380f3c00) +#define HIOX_CSR0_ENSCC2 ((uint)0x80000000) +#define HIOX_CSR0_ENSMC2 ((uint)0x04000000) +#define HIOX_CSR0_ENVDOCLK ((uint)0x02000000) +#define HIOX_CSR0_VDORST_HL ((uint)0x01000000) +#define HIOX_CSR0_RS232SEL ((uint)0x0000c000) +#define HIOX_CSR0_SCC3SEL ((uint)0x0000c000) +#define HIOX_CSR0_SMC1SEL ((uint)0x00008000) +#define HIOX_CSR0_SCC1SEL ((uint)0x00004000) +#define HIOX_CSR0_ENTOUCH ((uint)0x00000080) +#define HIOX_CSR0_PDOWN100 ((uint)0x00000060) +#define HIOX_CSR0_PDOWN10 ((uint)0x00000040) +#define HIOX_CSR0_PDOWN1 ((uint)0x00000020) +#define HIOX_CSR0_TSELSPI ((uint)0x00000010) +#define HIOX_CSR0_TIRQSTAT ((uint)0x00000008) +#define HIOX_CSR4_DEFAULT ((uint)0x00000000) +#define HIOX_CSR4_ENTIRQ2 ((uint)0x20000000) +#define HIOX_CSR4_ENTIRQ3 ((uint)0x10000000) +#define HIOX_CSR4_ENAUDIO ((uint)0x00000080) +#define HIOX_CSR4_RSTAUDIO ((uint)0x00000040) /* 0 == reset */ +#define HIOX_CSR4_AUDCLKHI ((uint)0x00000020) +#define HIOX_CSR4_AUDSPISEL ((uint)0x00000010) +#define HIOX_CSR4_AUDIRQSTAT ((uint)0x00000008) +#define HIOX_CSR4_AUDCLKSEL ((uint)0x00000007) + +#endif |
