Date: Sun, 6 Oct 2013 15:07:34 -0400 From: Henry Hu <henry.hu.sh@gmail.com> To: tzoi516 <tzoi516@gmail.com> Cc: freebsd-drivers@freebsd.org Subject: Re: Latitude E6400 Drivers Message-ID: <CAEJt7hbefd4pVeLGqA24uy=Fghairk47MPWbT5SfPgnjWTNvWQ@mail.gmail.com> In-Reply-To: <5251A405.1010304@gmail.com> References: <5251A405.1010304@gmail.com>
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On Sun, Oct 6, 2013 at 1:55 PM, tzoi516 <tzoi516@gmail.com> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi, > > I'm able to find solutions to most drivers, but I'm having trouble > determining what to load for these: > > none0@pci0:0:3:0: class=0x078000 card=0x02331028 chip=0x2a448086 > rev=0x07 hdr=0x00 > vendor = 'Intel Corporation' > device = 'Mobile 4 Series Chipset MEI Controller' > class = simple comms > bar [10] = type Memory, range 64, base 0xf6fd9ef0, size 16, enabled > cap 01[50] = powerspec 3 supports D0 D3 current D0 > cap 05[8c] = MSI supports 1 message, 64 bit > I also have this on my laptop and I think this may be an experimental driver: http://lists.freebsd.org/pipermail/freebsd-acpi/2009-October/006078.html But I've not tried it. > > none1@pci0:0:3:3: class=0x070002 card=0x02331028 chip=0x2a478086 > rev=0x07 hdr=0x00 > vendor = 'Intel Corporation' > device = 'Mobile 4 Series Chipset AMT SOL Redirection' > class = simple comms > subclass = UART > bar [10] = type I/O Port, range 32, base 0xef88, size 8, enabled > bar [14] = type Memory, range 32, base 0xf6fda000, size 4096, > enabled > cap 01[c8] = powerspec 3 supports D0 D3 current D0 > cap 05[d0] = MSI supports 1 message, 64 bit > > none2@pci0:0:31:3: class=0x0c0500 card=0x02331028 chip=0x29308086 > rev=0x03 hdr=0x00 > vendor = 'Intel Corporation' > device = '82801I (ICH9 Family) SMBus Controller' > class = serial bus > subclass = SMBus > bar [10] = type Memory, range 64, base 0xf6fd9f00, size 256, enabled > bar [20] = type I/O Port, range 32, base 0x1100, size 32, enabled > > You can look at /sys/modules/i2c and modules under it. > > none3@pci0:3:1:1: class=0x080501 card=0x02331028 chip=0x08221180 > rev=0x21 hdr=0x00 > vendor = 'Ricoh Co Ltd' > device = 'R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter' > class = base peripheral > subclass = SD host controller > bar [10] = type Memory, range 32, base 0xf1bff600, size 256, enabled > cap 01[80] = powerspec 2 supports D0 D1 D2 D3 current D0 > > none4@pci0:3:1:2: class=0x088000 card=0x02331028 chip=0x08431180 > rev=0x11 hdr=0x00 > vendor = 'Ricoh Co Ltd' > device = 'R5C843 MMC Host Controller' > class = base peripheral > bar [10] = type Memory, range 32, base 0xf1bff700, size 256, enabled > cap 01[80] = powerspec 2 supports D0 D1 D2 D3 current D0 > > As I remember my old laptop with Ricoh MMC controller works with sdhci & mmc & mmcsd. According to sdhci(4), it works with RICOH R5C822. Your chip's id seems to match with that one, so you can try to modify that driver a bit to make it recognize your device? I know people are busy, but any links or references to help find > drivers or modules would be appreciated. I've used man and PCI driver > sites to help narrow down, but nothing helped. mmc and mmcsd modules > don't work with the Ricoh devices, per pciconf. Thanks. > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2.0.19 (FreeBSD) > Comment: Using GnuPG with undefined - http://www.enigmail.net/ > > iQEcBAEBAgAGBQJSUaQEAAoJEDHcsSNRIRfJxzgIALFcAUekhIf4+/XGjqk+XLZT > Y/6QW5EFvGTopG1Vil5HtmosgQvgP12a1aG7BrCmgyRGomsbl/Sr01+BBRI5rDiA > 5Rbjv7mmK8NAuzHFhwZB9eBnAIHFndqA4UqO7kLw9x9OihZBjmG7GZlCl+p3cACS > ljlofiGUlS2qlh1UAPkPL/kgXucuqkoWvkhNHv7VfGbf5dEAKLVt6mw4Ya71iXX6 > qIjkLvENq7GBkwVI/YpL+2dh8hMiWxQ0DT+3es0Fne5PWK1CA5NcykmSmC7e/5H1 > lP+U836SYmujkNSCvvq1z9gfJB1dxY4IwrHXLEjQxYwPG1IB2LtRQtV7hNLm24Q= > =bze0 > -----END PGP SIGNATURE----- > _______________________________________________ > freebsd-drivers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-drivers > To unsubscribe, send any mail to "freebsd-drivers-unsubscribe@freebsd.org" > -- Cheers, Henry
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