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authorStephen Rothwell <sfr@canb.auug.org.au>2008-08-01 01:20:30 -0400
committerPaul Mackerras <paulus@samba.org>2008-08-03 22:02:00 -0400
commitb8b572e1015f81b4e748417be2629dfe51ab99f9 (patch)
tree7df58667d5ed71d6c8f8f4ce40ca16b6fb776d0b /include/asm-powerpc/heathrow.h
parent2b12a4c524812fb3f6ee590a02e65b95c8c32229 (diff)
powerpc: Move include files to arch/powerpc/include/asm
from include/asm-powerpc. This is the result of a mkdir arch/powerpc/include/asm git mv include/asm-powerpc/* arch/powerpc/include/asm Followed by a few documentation/comment fixups and a couple of places where <asm-powepc/...> was being used explicitly. Of the latter only one was outside the arch code and it is a driver only built for powerpc. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/heathrow.h')
-rw-r--r--include/asm-powerpc/heathrow.h67
1 files changed, 0 insertions, 67 deletions
diff --git a/include/asm-powerpc/heathrow.h b/include/asm-powerpc/heathrow.h
deleted file mode 100644
index 93f54958a9d1..000000000000
--- a/include/asm-powerpc/heathrow.h
+++ /dev/null
@@ -1,67 +0,0 @@
1#ifndef _ASM_POWERPC_HEATHROW_H
2#define _ASM_POWERPC_HEATHROW_H
3#ifdef __KERNEL__
4/*
5 * heathrow.h: definitions for using the "Heathrow" I/O controller chip.
6 *
7 * Grabbed from Open Firmware definitions on a PowerBook G3 Series
8 *
9 * Copyright (C) 1997 Paul Mackerras.
10 */
11
12/* Front light color on Yikes/B&W G3. 32 bits */
13#define HEATHROW_FRONT_LIGHT 0x32 /* (set to 0 or 0xffffffff) */
14
15/* Brightness/contrast (gossamer iMac ?). 8 bits */
16#define HEATHROW_BRIGHTNESS_CNTL 0x32
17#define HEATHROW_CONTRAST_CNTL 0x33
18
19/* offset from ohare base for feature control register */
20#define HEATHROW_MBCR 0x34 /* Media bay control */
21#define HEATHROW_FCR 0x38 /* Feature control */
22#define HEATHROW_AUX_CNTL_REG 0x3c /* Aux control */
23
24/*
25 * Bits in feature control register.
26 * Bits postfixed with a _N are in inverse logic
27 */
28#define HRW_SCC_TRANS_EN_N 0x00000001 /* Also controls modem power */
29#define HRW_BAY_POWER_N 0x00000002
30#define HRW_BAY_PCI_ENABLE 0x00000004
31#define HRW_BAY_IDE_ENABLE 0x00000008
32#define HRW_BAY_FLOPPY_ENABLE 0x00000010
33#define HRW_IDE0_ENABLE 0x00000020
34#define HRW_IDE0_RESET_N 0x00000040
35#define HRW_BAY_DEV_MASK 0x0000001c
36#define HRW_BAY_RESET_N 0x00000080
37#define HRW_IOBUS_ENABLE 0x00000100 /* Internal IDE ? */
38#define HRW_SCC_ENABLE 0x00000200
39#define HRW_MESH_ENABLE 0x00000400
40#define HRW_SWIM_ENABLE 0x00000800
41#define HRW_SOUND_POWER_N 0x00001000
42#define HRW_SOUND_CLK_ENABLE 0x00002000
43#define HRW_SCCA_IO 0x00004000
44#define HRW_SCCB_IO 0x00008000
45#define HRW_PORT_OR_DESK_VIA_N 0x00010000 /* This one is 0 on PowerBook */
46#define HRW_PWM_MON_ID_N 0x00020000 /* ??? (0) */
47#define HRW_HOOK_MB_CNT_N 0x00040000 /* ??? (0) */
48#define HRW_SWIM_CLONE_FLOPPY 0x00080000 /* ??? (0) */
49#define HRW_AUD_RUN22 0x00100000 /* ??? (1) */
50#define HRW_SCSI_LINK_MODE 0x00200000 /* Read ??? (1) */
51#define HRW_ARB_BYPASS 0x00400000 /* Disable internal PCI arbitrer */
52#define HRW_IDE1_RESET_N 0x00800000 /* Media bay */
53#define HRW_SLOW_SCC_PCLK 0x01000000 /* ??? (0) */
54#define HRW_RESET_SCC 0x02000000
55#define HRW_MFDC_CELL_ENABLE 0x04000000 /* ??? (0) */
56#define HRW_USE_MFDC 0x08000000 /* ??? (0) */
57#define HRW_BMAC_IO_ENABLE 0x60000000 /* two bits, not documented in OF */
58#define HRW_BMAC_RESET 0x80000000 /* not documented in OF */
59
60/* We OR those features at boot on desktop G3s */
61#define HRW_DEFAULTS (HRW_SCCA_IO | HRW_SCCB_IO | HRW_SCC_ENABLE)
62
63/* Looks like Heathrow has some sort of GPIOs as well... */
64#define HRW_GPIO_MODEM_RESET 0x6d
65
66#endif /* __KERNEL__ */
67#endif /* _ASM_POWERPC_HEATHROW_H */