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authorNathanael Nerode <neroden@fastmail.fm>2007-09-26 21:14:45 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 19:53:44 -0400
commitc7e86e344b3599c0679a4a1f59a27953856f181c (patch)
treeda4f2b298bb450d4207d6c785d1118b7c5b92eea /drivers/net/dgrs_plx9060.h
parent928773c23a4cf053a34ad480439448f75efa350c (diff)
dgrs: remove from build, config, and maintainer list
Stop building and configuring driver for Digi RightSwitch, which was never actually sold to anyone, and remove it from MAINTAINERS. In response to an investigation into the firmware of the "Digi Rightswitch" driver, Andres Salomon discovered: > > Dear Andres: > > After further research, we found that this product was killed in place > and never reached the market. We would like to request that this not be > included. Since the product never reached market, clearly nobody is using this orphaned driver. Signed-off-by: Nathanael Nerode <neroden@gcc.gnu.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/dgrs_plx9060.h')
-rw-r--r--drivers/net/dgrs_plx9060.h175
1 files changed, 0 insertions, 175 deletions
diff --git a/drivers/net/dgrs_plx9060.h b/drivers/net/dgrs_plx9060.h
deleted file mode 100644
index 6888ae0d0ce0..000000000000
--- a/drivers/net/dgrs_plx9060.h
+++ /dev/null
@@ -1,175 +0,0 @@
1/*
2 * PLX 9060 PCI Interface chip
3 */
4
5/*
6 * PCI configuration registers, same offset on local and PCI sides,
7 * but on PCI side, must use PCI BIOS calls to read/write.
8 */
9#define PCI_PLXREGS_BASE_ADDR 0x10
10
11#define PCI_PLXREGS_IO_ADDR 0x14
12
13#define PCI_SPACE0_BASE_ADDR 0x18
14
15#define PCI_ROM_BASE_ADDR 0x30
16# define PCI_ROM_ENABLED 0x00000001
17
18#define PCI_INT_LINE 0x3C
19
20/*
21 * Registers accessible directly from PCI and local side.
22 * Offset is from PCI side. Add PLX_LCL_OFFSET for local address.
23 */
24#define PLX_LCL_OFFSET 0x80 /* Offset of regs from local side */
25
26/*
27 * Local Configuration Registers
28 */
29#define PLX_SPACE0_RANGE 0x00 /* Range for PCI to Lcl Addr Space 0 */
30#define PLX_SPACE0_BASE_ADDR 0x04 /* Lcl Base address remap */
31
32#define PLX_ROM_RANGE 0x10 /* Range for expansion ROM (DMA) */
33#define PLX_ROM_BASE_ADDR 0x14 /* Lcl base address remap for ROM */
34
35#define PLX_BUS_REGION 0x18 /* Bus Region Descriptors */
36
37/*
38 * Shared Run Time Registers
39 */
40#define PLX_MBOX0 0x40
41#define PLX_MBOX1 0x44
42#define PLX_MBOX2 0x48
43#define PLX_MBOX3 0x4C
44#define PLX_MBOX4 0x50
45#define PLX_MBOX5 0x54
46#define PLX_MBOX6 0x58
47#define PLX_MBOX7 0x5C
48
49#define PLX_PCI2LCL_DOORBELL 0x60
50
51#define PLX_LCL2PCI_DOORBELL 0x64
52
53#define PLX_INT_CSR 0x68 /* Interrupt Control/Status */
54# define PLX_LSERR_ENABLE 0x00000001
55# define PLX_LSERR_PE 0x00000002
56# define PLX_SERR 0x00000004
57# undef PLX_UNUSED /* 0x00000008 */
58# undef PLX_UNUSED /* 0x00000010 */
59# undef PLX_UNUSED /* 0x00000020 */
60# undef PLX_UNUSED /* 0x00000040 */
61# undef PLX_UNUSED /* 0x00000080 */
62# define PLX_PCI_IE 0x00000100
63# define PLX_PCI_DOORBELL_IE 0x00000200
64# define PLX_PCI_ABORT_IE 0x00000400
65# define PLX_PCI_LOCAL_IE 0x00000800
66# define PLX_RETRY_ABORT_ENABLE 0x00001000
67# define PLX_PCI_DOORBELL_INT 0x00002000
68# define PLX_PCI_ABORT_INT 0x00004000
69# define PLX_PCI_LOCAL_INT 0x00008000
70# define PLX_LCL_IE 0x00010000
71# define PLX_LCL_DOORBELL_IE 0x00020000
72# define PLX_LCL_DMA0_IE 0x00040000
73# define PLX_LCL_DMA1_IE 0x00080000
74# define PLX_LCL_DOORBELL_INT 0x00100000
75# define PLX_LCL_DMA0_INT 0x00200000
76# define PLX_LCL_DMA1_INT 0x00400000
77# define PLX_LCL_BIST_INT 0x00800000
78# define PLX_BM_DIRECT_ 0x01000000
79# define PLX_BM_DMA0_ 0x02000000
80# define PLX_BM_DMA1_ 0x04000000
81# define PLX_BM_ABORT_ 0x08000000
82# undef PLX_UNUSED /* 0x10000000 */
83# undef PLX_UNUSED /* 0x20000000 */
84# undef PLX_UNUSED /* 0x40000000 */
85# undef PLX_UNUSED /* 0x80000000 */
86
87#define PLX_MISC_CSR 0x6c /* EEPROM,PCI,User,Init Control/Status*/
88# define PLX_USEROUT 0x00010000
89# define PLX_USERIN 0x00020000
90# define PLX_EECK 0x01000000
91# define PLX_EECS 0x02000000
92# define PLX_EEWD 0x04000000
93# define PLX_EERD 0x08000000
94
95/*
96 * DMA registers. Offset is from local side
97 */
98#define PLX_DMA0_MODE 0x100
99# define PLX_DMA_MODE_WIDTH32 0x00000003
100# define PLX_DMA_MODE_WAITSTATES(X) ((X)<<2)
101# define PLX_DMA_MODE_NOREADY 0x00000000
102# define PLX_DMA_MODE_READY 0x00000040
103# define PLX_DMA_MODE_NOBTERM 0x00000000
104# define PLX_DMA_MODE_BTERM 0x00000080
105# define PLX_DMA_MODE_NOBURST 0x00000000
106# define PLX_DMA_MODE_BURST 0x00000100
107# define PLX_DMA_MODE_NOCHAIN 0x00000000
108# define PLX_DMA_MODE_CHAIN 0x00000200
109# define PLX_DMA_MODE_DONE_IE 0x00000400
110# define PLX_DMA_MODE_ADDR_HOLD 0x00000800
111
112#define PLX_DMA0_PCI_ADDR 0x104
113 /* non-chaining mode PCI address */
114
115#define PLX_DMA0_LCL_ADDR 0x108
116 /* non-chaining mode local address */
117
118#define PLX_DMA0_SIZE 0x10C
119 /* non-chaining mode length */
120
121#define PLX_DMA0_DESCRIPTOR 0x110
122# define PLX_DMA_DESC_EOC 0x00000002
123# define PLX_DMA_DESC_TC_IE 0x00000004
124# define PLX_DMA_DESC_TO_HOST 0x00000008
125# define PLX_DMA_DESC_TO_BOARD 0x00000000
126# define PLX_DMA_DESC_NEXTADDR 0xFFFFfff0
127
128#define PLX_DMA1_MODE 0x114
129#define PLX_DMA1_PCI_ADDR 0x118
130#define PLX_DMA1_LCL_ADDR 0x11C
131#define PLX_DMA1_SIZE 0x110
132#define PLX_DMA1_DESCRIPTOR 0x124
133
134#define PLX_DMA_CSR 0x128
135# define PLX_DMA_CSR_0_ENABLE 0x00000001
136# define PLX_DMA_CSR_0_START 0x00000002
137# define PLX_DMA_CSR_0_ABORT 0x00000004
138# define PLX_DMA_CSR_0_CLR_INTR 0x00000008
139# define PLX_DMA_CSR_0_DONE 0x00000010
140# define PLX_DMA_CSR_1_ENABLE 0x00000100
141# define PLX_DMA_CSR_1_START 0x00000200
142# define PLX_DMA_CSR_1_ABORT 0x00000400
143# define PLX_DMA_CSR_1_CLR_INTR 0x00000800
144# define PLX_DMA_CSR_1_DONE 0x00001000
145
146#define PLX_DMA_ARB0 0x12C
147# define PLX_DMA_ARB0_LATENCY_T 0x000000FF
148# define PLX_DMA_ARB0_PAUSE_T 0x0000FF00
149# define PLX_DMA_ARB0_LATENCY_EN 0x00010000
150# define PLX_DMA_ARB0_PAUSE_EN 0x00020000
151# define PLX_DMA_ARB0_BREQ_EN 0x00040000
152# define PLX_DMA_ARB0_PRI 0x00180000
153# define PLX_DMA_ARB0_PRI_ROUND 0x00000000
154# define PLX_DMA_ARB0_PRI_0 0x00080000
155# define PLX_DMA_ARB0_PRI_1 0x00100000
156
157#define PLX_DMA_ARB1 0x130
158 /* Chan 0: FIFO DEPTH=16 */
159# define PLX_DMA_ARB1_0_P2L_LW_TRIG(X) ( ((X)&15) << 0 )
160# define PLX_DMA_ARB1_0_L2P_LR_TRIG(X) ( ((X)&15) << 4 )
161# define PLX_DMA_ARB1_0_L2P_PW_TRIG(X) ( ((X)&15) << 8 )
162# define PLX_DMA_ARB1_0_P2L_PR_TRIG(X) ( ((X)&15) << 12 )
163 /* Chan 1: FIFO DEPTH=8 */
164# define PLX_DMA_ARB1_1_P2L_LW_TRIG(X) ( ((X)& 7) << 16 )
165# define PLX_DMA_ARB1_1_L2P_LR_TRIG(X) ( ((X)& 7) << 20 )
166# define PLX_DMA_ARB1_1_L2P_PW_TRIG(X) ( ((X)& 7) << 24 )
167# define PLX_DMA_ARB1_1_P2L_PR_TRIG(X) ( ((X)& 7) << 28 )
168
169typedef struct _dmachain
170{
171 ulong pciaddr;
172 ulong lcladdr;
173 ulong len;
174 ulong next;
175} DMACHAIN;
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-03 16:45:31 -0500