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| author | jchandra <jchandra@FreeBSD.org> | 2012-03-27 11:17:04 +0000 |
|---|---|---|
| committer | jchandra <jchandra@FreeBSD.org> | 2012-03-27 11:17:04 +0000 |
| commit | 88cde25ec436fb0216f54a19541905c779f1614c (patch) | |
| tree | b2548229091e037633fdc6569c1c93588ef0ac61 /sys/mips/nlm | |
| parent | 34e8a23c52c0b43579e7e785ba7b9f884441af64 (diff) | |
| download | FreeBSD-src-88cde25ec436fb0216f54a19541905c779f1614c.zip FreeBSD-src-88cde25ec436fb0216f54a19541905c779f1614c.tar.gz | |
I2C support for XLP, add hints for I2C devices and update PCI resource
allocation code.
Diffstat (limited to 'sys/mips/nlm')
| -rw-r--r-- | sys/mips/nlm/xlp_pci.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/mips/nlm/xlp_pci.c b/sys/mips/nlm/xlp_pci.c index 0094b07..95e369c 100644 --- a/sys/mips/nlm/xlp_pci.c +++ b/sys/mips/nlm/xlp_pci.c @@ -497,6 +497,15 @@ assign_soc_resource(device_t child, int type, u_long *startp, u_long *endp, *rm = &emul_rman; *bst = uart_bus_space_mem; break; + + case PCI_DEVICE_ID_NLM_I2C: + *va = nlm_pcicfg_base(XLP_IO_I2C_OFFSET(node, unit)) + + XLP_IO_PCI_HDRSZ; + *startp = MIPS_KSEG1_TO_PHYS(*va); + *countp = 0x100; + *rm = &emul_rman; + *bst = uart_bus_space_mem; + break; } /* calculate end if allocated */ if (*rm) |
