diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2005-10-10 09:50:56 -0400 |
---|---|---|
committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-18 18:03:47 -0400 |
commit | 302a5c4b3d4d6aff7772a4b3431bb772586e6011 (patch) | |
tree | 0f08e4c1419dae13e86039b53db2271d57bde4e3 /include/asm-mips/sgi | |
parent | 2891439e7378e35534d7eb32f77671dc4d61db4c (diff) |
[PATCH] sgiseeq: Configure PIO and DMA timing requests.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
drivers/net/sgiseeq.c | 28 ++++++++++++++--------------
include/asm-mips/sgi/hpc3.h | 40 ++++++++++++++++++++--------------------
2 files changed, 34 insertions(+), 34 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'include/asm-mips/sgi')
-rw-r--r-- | include/asm-mips/sgi/hpc3.h | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/include/asm-mips/sgi/hpc3.h b/include/asm-mips/sgi/hpc3.h index ac3dfc7af5b..fcec52bafb2 100644 --- a/include/asm-mips/sgi/hpc3.h +++ b/include/asm-mips/sgi/hpc3.h | |||
@@ -128,26 +128,26 @@ struct hpc3_ethregs { | |||
128 | volatile u32 rx_gfptr; /* current GIO fifo ptr */ | 128 | volatile u32 rx_gfptr; /* current GIO fifo ptr */ |
129 | volatile u32 rx_dfptr; /* current device fifo ptr */ | 129 | volatile u32 rx_dfptr; /* current device fifo ptr */ |
130 | u32 _unused1; /* padding */ | 130 | u32 _unused1; /* padding */ |
131 | volatile u32 rx_reset; /* reset register */ | 131 | volatile u32 reset; /* reset register */ |
132 | #define HPC3_ERXRST_CRESET 0x1 /* Reset dma channel and external controller */ | 132 | #define HPC3_ERST_CRESET 0x1 /* Reset dma channel and external controller */ |
133 | #define HPC3_ERXRST_CLRIRQ 0x2 /* Clear channel interrupt */ | 133 | #define HPC3_ERST_CLRIRQ 0x2 /* Clear channel interrupt */ |
134 | #define HPC3_ERXRST_LBACK 0x4 /* Enable diagnostic loopback mode of Seeq8003 */ | 134 | #define HPC3_ERST_LBACK 0x4 /* Enable diagnostic loopback mode of Seeq8003 */ |
135 | 135 | ||
136 | volatile u32 rx_dconfig; /* DMA configuration register */ | 136 | volatile u32 dconfig; /* DMA configuration register */ |
137 | #define HPC3_ERXDCFG_D1 0x0000f /* Cycles to spend in D1 state for PIO */ | 137 | #define HPC3_EDCFG_D1 0x0000f /* Cycles to spend in D1 state for PIO */ |
138 | #define HPC3_ERXDCFG_D2 0x000f0 /* Cycles to spend in D2 state for PIO */ | 138 | #define HPC3_EDCFG_D2 0x000f0 /* Cycles to spend in D2 state for PIO */ |
139 | #define HPC3_ERXDCFG_D3 0x00f00 /* Cycles to spend in D3 state for PIO */ | 139 | #define HPC3_EDCFG_D3 0x00f00 /* Cycles to spend in D3 state for PIO */ |
140 | #define HPC3_ERXDCFG_WCTRL 0x01000 /* Enable writes of desc into ex ctrl port */ | 140 | #define HPC3_EDCFG_WCTRL 0x01000 /* Enable writes of desc into ex ctrl port */ |
141 | #define HPC3_ERXDCFG_FRXDC 0x02000 /* Clear eop stat bits upon rxdc, hw seeq fix */ | 141 | #define HPC3_EDCFG_FRXDC 0x02000 /* Clear eop stat bits upon rxdc, hw seeq fix */ |
142 | #define HPC3_ERXDCFG_FEOP 0x04000 /* Bad packet marker timeout enable */ | 142 | #define HPC3_EDCFG_FEOP 0x04000 /* Bad packet marker timeout enable */ |
143 | #define HPC3_ERXDCFG_FIRQ 0x08000 /* Another bad packet timeout enable */ | 143 | #define HPC3_EDCFG_FIRQ 0x08000 /* Another bad packet timeout enable */ |
144 | #define HPC3_ERXDCFG_PTO 0x30000 /* Programmed timeout value for above two */ | 144 | #define HPC3_EDCFG_PTO 0x30000 /* Programmed timeout value for above two */ |
145 | 145 | ||
146 | volatile u32 rx_pconfig; /* PIO configuration register */ | 146 | volatile u32 pconfig; /* PIO configuration register */ |
147 | #define HPC3_ERXPCFG_P1 0x000f /* Cycles to spend in P1 state for PIO */ | 147 | #define HPC3_EPCFG_P1 0x000f /* Cycles to spend in P1 state for PIO */ |
148 | #define HPC3_ERXPCFG_P2 0x00f0 /* Cycles to spend in P2 state for PIO */ | 148 | #define HPC3_EPCFG_P2 0x00f0 /* Cycles to spend in P2 state for PIO */ |
149 | #define HPC3_ERXPCFG_P3 0x0f00 /* Cycles to spend in P3 state for PIO */ | 149 | #define HPC3_EPCFG_P3 0x0f00 /* Cycles to spend in P3 state for PIO */ |
150 | #define HPC3_ERXPCFG_TST 0x1000 /* Diagnistic ram test feature bit */ | 150 | #define HPC3_EPCFG_TST 0x1000 /* Diagnistic ram test feature bit */ |
151 | 151 | ||
152 | u32 _unused2[0x1000/4 - 8]; /* padding */ | 152 | u32 _unused2[0x1000/4 - 8]; /* padding */ |
153 | 153 | ||