Date: Sun, 28 Sep 2008 03:12:25 -0300 From: "Carlos A. M. dos Santos" <unixmania@gmail.com> To: "Oleksandr Tymoshenko" <gonzo@bluezbox.com> Cc: Alexander Motin <mav@freebsd.org>, freebsd-current@freebsd.org, imp@freebsd.org, freebsd-arm@freebsd.org, freebsd-mobile@freebsd.org Subject: Re: RFC: PCI SD host controller driver & mmc/mmcsd modules improvements Message-ID: <e71790db0809272312q4e86dba9re764794aa702f55c@mail.gmail.com> In-Reply-To: <e71790db0809272235y42d5fb81mf10bbf13a42bc26d@mail.gmail.com> References: <48DEA8E7.2080503@FreeBSD.org> <48DEA4EC.3030300@bluezbox.com> <e71790db0809272235y42d5fb81mf10bbf13a42bc26d@mail.gmail.com>
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On Sun, Sep 28, 2008 at 2:35 AM, Carlos A. M. dos Santos <unixmania@gmail.com> wrote: > On Sat, Sep 27, 2008 at 6:26 PM, Oleksandr Tymoshenko > <gonzo@bluezbox.com> wrote: >> Alexander Motin wrote: >>> >>> Hi. >> >>> >>> Latest patches against 8-CURRENT (should also fit 7-STABLE) may be found >>> at: >>> http://people.freebsd.org/~mav/sdhci/ >> >> Thanks! That's just what I was looking for about three weeks ago :) >>> >>> I will be grateful for any feedbacks, comments and support. >> >> 7.1 requires s/kproc/kthread/ but otherwise works fine: >> >> sdhci0: <RICOH R5C822 SD> mem 0xff9fb800-0xff9fb8ff irq 9 at device 1.2 on >> pci2 >> sdhci0: 1 slot(s) allocated >> sdhci0: [ITHREAD] >> >> mmc0: <MMC/SD bus> on sdhci0 >> mmc0: SD card: 507379712 bytes >> mmcsd0: 483MB <MMC/SD Memory Card> (read-only) at mmc0 >> mmc0: setting transfer rate to 30.000MHz >> mmc0: setting bus width to 4 bits >> GEOM_LABEL: Label for provider mmcsd0s1 is msdosfs/SD. > > It did not detect the hardware on my Compaq 6910p: > > none2@pci0:2:6:3: class=0x080500 card=0x30be103c chip=0x08221180 > rev=0x20 hdr=0x00 > vendor = 'Ricoh Company, Ltd.' > device = 'R5C832, R5C843 SDA Standard Compliant SD Host Controller' > class = base peripheral > none3@pci0:2:6:4: class=0x088000 card=0x30be103c chip=0x08431180 > rev=0x10 hdr=0x00 > vendor = 'Ricoh Company, Ltd.' > device = 'unknown Ricoh MMC Host Controller' > class = base peripheral > > Suggestions are welcome. :-) Here goes a good suggestion: do not forget to load the module, you dumb ass! Now I got this: sdhci0: <RICOH R5C822 SD> mem 0xe4103000-0xe41030ff irq 19 at device 6.3 on pci2 sdhci0: Reserved 0x100 bytes for rid 0x10 type 3 at 0xe4103000 sdhci0: 1 slot(s) allocated sdhci0: [MPSAFE] sdhci0: [ITHREAD] mmc0: <MMC/SD bus> on sdhci0 mmc0: Reset 0x6 never completed - 0x6. mmc0: ============== REGISTER DUMP ============== mmc0: Sys addr: 0x00000000 | Version: 0x00000400 mmc0: Blk size: 0x00000000 | Blk cnt: 0x00000000 mmc0: Argument: 0x00000000 | Trn mode: 0x00000000 mmc0: Present: 0x01f20000 | Host ctl: 0x00000000 mmc0: Power: 0x0000000f | Blk gap: 0x00000000 mmc0: Wake-up: 0x00000000 | Clock: 0x00008007 mmc0: Timeout: 0x00000000 | Int stat: 0x00000000 mmc0: Int enab: 0x00ff00fb | Sig enab: 0x00ff00fb mmc0: AC12 err: 0x00000000 | Slot int: 0x00000000 mmc0: Caps: 0x018021a1 | Max curr: 0x00000040 mmc0: =========================================== mmc0: Reset 0x6 never completed - 0x6. mmc0: ============== REGISTER DUMP ============== mmc0: Sys addr: 0x00000000 | Version: 0x00000400 mmc0: Blk size: 0x00000000 | Blk cnt: 0x00000000 mmc0: Argument: 0x00000000 | Trn mode: 0x00000000 mmc0: Present: 0x01f20000 | Host ctl: 0x00000000 mmc0: Power: 0x0000000f | Blk gap: 0x00000000 mmc0: Wake-up: 0x00000000 | Clock: 0x00008007 mmc0: Timeout: 0x00000000 | Int stat: 0x00000000 mmc0: Int enab: 0x00ff00fb | Sig enab: 0x00ff00fb mmc0: AC12 err: 0x00000000 | Slot int: 0x00000000 mmc0: Caps: 0x018021a1 | Max curr: 0x00000040 mmc0: =========================================== mmc0: setting transfer rate to 33.000MHz mmc0: Reset 0x6 never completed - 0x6. mmc0: ============== REGISTER DUMP ============== mmc0: Sys addr: 0x00000000 | Version: 0x00000400 mmc0: Blk size: 0x00000000 | Blk cnt: 0x00000000 mmc0: Argument: 0x00000000 | Trn mode: 0x00000000 mmc0: Present: 0x01f20000 | Host ctl: 0x00000000 mmc0: Power: 0x0000000f | Blk gap: 0x00000000 mmc0: Wake-up: 0x00000000 | Clock: 0x00000007 mmc0: Timeout: 0x00000000 | Int stat: 0x00000000 mmc0: Int enab: 0x00ff00fb | Sig enab: 0x00ff00fb mmc0: AC12 err: 0x00000000 | Slot int: 0x00000000 mmc0: Caps: 0x018021a1 | Max curr: 0x00000040 mmc0: =========================================== Much better. However, I got a system crash and reboot attempting to unload the module. -- cd /usr/ports/sysutils/life make clean
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