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Message-ID: <4D94A510.4040509@canonical.com> Date: Thu, 31 Mar 2011 11:00:16 -0500 From: Manoj <manoj.iyer@...onical.com> To: Chris Ball <cjb@...top.org> CC: linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: SDHCI: Ricoh [1180:e823] unable to mount MMC cards. Tried your patch, also enabled CONFIG_MMC_DEBUG=y CONFIG_MMC_RICOH_MMC=y, with the same result. MMC did not mount. Here is a portion of dmesg: [ 1.176793] sdhci: Secure Digital Host Controller Interface driver [ 1.176795] sdhci: Copyright(c) Pierre Ossman [ 1.178043] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e823] (rev 5) [ 1.178049] sdhci-pci 0000:0d:00.0: found 1 slot(s) [ 1.178071] sdhci-pci 0000:0d:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.178139] mmc0: Unknown controller version (2). You may experience problems. [ 1.178149] sdhci-pci 0000:0d:00.0: setting latency timer to 64 [ 1.178163] sdhci: ============== REGISTER DUMP ============== [ 1.178169] sdhci: Sys addr: 0x00000000 | Version: 0x00000502 [ 1.178174] sdhci: Blk size: 0x00000000 | Blk cnt: 0x00000000 [ 1.178180] sdhci: Argument: 0x00000000 | Trn mode: 0x00000000 [ 1.178186] sdhci: Present: 0x01f20000 | Host ctl: 0x00000000 [ 1.178192] sdhci: Power: 0x00000000 | Blk gap: 0x00000000 [ 1.178197] sdhci: Wake-up: 0x00000000 | Clock: 0x00000000 [ 1.178203] sdhci: Timeout: 0x00000000 | Int stat: 0x00000000 [ 1.178209] sdhci: Int enab: 0x00ff0003 | Sig enab: 0x00ff0003 [ 1.178214] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000 [ 1.178220] sdhci: Caps: 0x21e8c8b2 | Max curr: 0x00000040 [ 1.178226] sdhci: ADMA Err: 0x00000000 | ADMA Ptr: 0x00000000 [ 1.178227] sdhci: =========================================== [ 1.178250] Registered led device: mmc0:: [ 1.178272] mmc0: clock 0Hz busmode 1 powermode 0 cs 0 Vdd 0 width 0 timing 0 [ 1.178331] mmc0: clock 0Hz busmode 1 powermode 1 cs 0 Vdd 21 width 0 timing 0 [ 1.178409] mmc0: SDHCI controller on PCI [0000:0d:00.0] using ADMA [ 1.186216] agpgart-intel 0000:00:00.0: Intel Sandybridge Chipset [ 1.187272] agpgart-intel 0000:00:00.0: detected 65532K stolen memory, trimming to 32768K [ 1.190407] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k4 [ 1.190409] e1000e: Copyright (c) 1999 - 2009 Intel Corporation. [ 1.206059] mmc0: clock 400000Hz busmode 1 powermode 2 cs 0 Vdd 21 width 0 timing 0 [ 1.212187] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000 [ 1.212204] ahci 0000:00:1f.2: version 3.0 [ 1.212221] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 1.212258] alloc irq_desc for 44 on node -1 [ 1.212260] alloc kstat_irqs on node -1 [ 1.212270] ahci 0000:00:1f.2: irq 44 for MSI/MSI-X [ 1.212309] ahci: SSS flag set, parallel bus scan disabled [ 1.219649] mmc0: starting CMD52 arg 00000c00 flags 00000195 [ 1.221698] mmc0: req done (CMD52): -123: 00000000 00000000 00000000 00000000 [ 1.221704] mmc0: starting CMD52 arg 80000c08 flags 00000195 [ 1.223714] mmc0: req done (CMD52): -123: 00000000 00000000 00000000 00000000 [ 1.223719] mmc0: clock 400000Hz busmode 1 powermode 2 cs 1 Vdd 21 width 0 timing 0 [ 1.224717] mmc0: starting CMD0 arg 00000000 flags 000000c0 [ 1.226726] mmc0: req done (CMD0): -123: 00000000 00000000 00000000 00000000 [ 1.227723] mmc0: clock 400000Hz busmode 1 powermode 2 cs 0 Vdd 21 width 0 timing 0 [ 1.228720] mmc0: starting CMD8 arg 000001aa flags 000002f5 [ 1.230724] mmc0: req done (CMD8): -123: 00000000 00000000 00000000 00000000 [ 1.230728] mmc0: starting CMD5 arg 00000000 flags 000002e1 [ 1.230919] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1b impl SATA mode [ 1.230922] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst [ 1.230927] ahci 0000:00:1f.2: setting latency timer to 64 [ 1.232731] mmc0: req failed (CMD5): -123, retrying... [ 1.234730] mmc0: req failed (CMD5): -123, retrying... [ 1.236730] mmc0: req failed (CMD5): -123, retrying... [ 1.238731] mmc0: req done (CMD5): -123: 00000000 00000000 00000000 00000000 [ 1.238735] mmc0: starting CMD55 arg 00000000 flags 000000f5 [ 1.240741] mmc0: req done (CMD55): -123: 00000000 00000000 00000000 00000000 [ 1.240746] mmc0: starting CMD55 arg 00000000 flags 000000f5 [ 1.242754] mmc0: req done (CMD55): -123: 00000000 00000000 00000000 00000000 [ 1.242758] mmc0: starting CMD55 arg 00000000 flags 000000f5 [ 1.242895] [drm] Initialized drm 1.1.0 20060810 [ 1.244764] mmc0: req done (CMD55): -123: 00000000 00000000 00000000 00000000 [ 1.244768] mmc0: starting CMD55 arg 00000000 flags 000000f5 [ 1.246774] mmc0: req done (CMD55): -123: 00000000 00000000 00000000 00000000 [ 1.246780] mmc0: starting CMD1 arg 00000000 flags 000000e1 [ 1.248787] mmc0: req done (CMD1): -123: 00000000 00000000 00000000 00000000 [ 1.248792] mmc0: clock 0Hz busmode 1 powermode 0 cs 0 Vdd 0 width 0 timing 0 [ 27.508892] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000040 [ 27.706286] mmc0: clock 0Hz busmode 1 powermode 1 cs 0 Vdd 21 width 0 timing 0 [ 27.722274] mmc0: clock 400000Hz busmode 1 powermode 2 cs 0 Vdd 21 width 0 timing 0 [ 27.738270] mmc0: starting CMD52 arg 00000c00 flags 00000195 [ 27.738399] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.740399] mmc0: req done (CMD52): -110: 00000000 00000000 00000000 00000000 [ 27.740407] mmc0: starting CMD52 arg 80000c08 flags 00000195 [ 27.740485] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.742492] mmc0: req done (CMD52): -110: 00000000 00000000 00000000 00000000 [ 27.742497] mmc0: clock 400000Hz busmode 1 powermode 2 cs 1 Vdd 21 width 0 timing 0 [ 27.743493] mmc0: starting CMD0 arg 00000000 flags 000000c0 [ 27.743540] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.743546] mmc0: req done (CMD0): 0: 00000000 00000000 00000000 00000000 [ 27.744543] mmc0: clock 400000Hz busmode 1 powermode 2 cs 0 Vdd 21 width 0 timing 0 [ 27.745539] mmc0: starting CMD8 arg 000001aa flags 000002f5 [ 27.745580] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.747584] mmc0: req done (CMD8): -110: 00000000 00000000 00000000 00000000 [ 27.747639] mmc0: starting CMD5 arg 00000000 flags 000002e1 [ 27.747675] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.749671] mmc0: req failed (CMD5): -110, retrying... [ 27.749708] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.751710] mmc0: req failed (CMD5): -110, retrying... [ 27.751743] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.753738] mmc0: req failed (CMD5): -110, retrying... [ 27.753771] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.755771] mmc0: req done (CMD5): -110: 00000000 00000000 00000000 00000000 [ 27.755790] mmc0: starting CMD55 arg 00000000 flags 000000f5 [ 27.755826] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.757824] mmc0: req done (CMD55): -110: 00000000 00000000 00000000 00000000 [ 27.757828] mmc0: starting CMD55 arg 00000000 flags 000000f5 [ 27.757863] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.759863] mmc0: req done (CMD55): -110: 00000000 00000000 00000000 00000000 [ 27.759905] mmc0: starting CMD55 arg 00000000 flags 000000f5 [ 27.759941] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.761939] mmc0: req done (CMD55): -110: 00000000 00000000 00000000 00000000 [ 27.761942] mmc0: starting CMD55 arg 00000000 flags 000000f5 [ 27.761981] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.763985] mmc0: req done (CMD55): -110: 00000000 00000000 00000000 00000000 [ 27.764026] mmc0: starting CMD1 arg 00000000 flags 000000e1 [ 27.764060] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.764067] mmc0: req done (CMD1): 0: 003f8000 00000000 00000000 00000000 [ 27.764072] mmc0: clock 400000Hz busmode 1 powermode 2 cs 0 Vdd 20 width 0 timing 0 [ 27.764077] mmc0: clock 400000Hz busmode 1 powermode 2 cs 1 Vdd 20 width 0 timing 0 [ 27.765073] mmc0: starting CMD0 arg 00000000 flags 000000c0 [ 27.765096] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.765100] mmc0: req done (CMD0): 0: 00000000 00000000 00000000 00000000 [ 27.766094] mmc0: clock 400000Hz busmode 1 powermode 2 cs 0 Vdd 20 width 0 timing 0 [ 27.767090] mmc0: starting CMD1 arg 40300000 flags 000000e1 [ 27.767129] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.767142] mmc0: req done (CMD1): 0: 003f8000 00000000 00000000 00000000 [ 27.782251] mmc0: starting CMD1 arg 40300000 flags 000000e1 [ 27.782309] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.782324] mmc0: req done (CMD1): 0: 003f8000 00000000 00000000 00000000 [ 27.798246] mmc0: starting CMD1 arg 40300000 flags 000000e1 [ 27.798320] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.798336] mmc0: req done (CMD1): 0: 003f8000 00000000 00000000 00000000 [ 27.814242] mmc0: starting CMD1 arg 40300000 flags 000000e1 [ 27.814314] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.814331] mmc0: req done (CMD1): 0: 003f8000 00000000 00000000 00000000 [ 27.830232] mmc0: starting CMD1 arg 40300000 flags 000000e1 [ 27.830288] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.830304] mmc0: req done (CMD1): 0: 003f8000 00000000 00000000 00000000 [ 27.846231] mmc0: starting CMD1 arg 40300000 flags 000000e1 [ 27.846285] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.846301] mmc0: req done (CMD1): 0: 003f8000 00000000 00000000 00000000 [ 27.862226] mmc0: starting CMD1 arg 40300000 flags 000000e1 [ 27.862299] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.862315] mmc0: req done (CMD1): 0: 003f8000 00000000 00000000 00000000 [ 27.878217] mmc0: starting CMD1 arg 40300000 flags 000000e1 [ 27.878273] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.878290] mmc0: req done (CMD1): 0: 803f8000 00000000 00000000 00000000 [ 27.878303] mmc0: starting CMD2 arg 00000000 flags 00000067 [ 27.878359] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00000001 [ 27.878382] mmc0: req done (CMD2): 0: ffffffff ffffffff ffffffff ffffff00 [ 27.878399] mmc0: starting CMD3 arg 00010000 flags 00000015 [ 27.878438] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.880442] mmc0: req failed (CMD3): -110, retrying... [ 27.880474] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.882468] mmc0: req failed (CMD3): -110, retrying... [ 27.882501] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.884498] mmc0: req failed (CMD3): -110, retrying... [ 27.884532] sdhci [sdhci_irq()]: *** mmc0 got interrupt: 0x00018000 [ 27.886530] mmc0: req done (CMD3): -110: 00000000 00000000 00000000 00000000 [ 27.886537] mmc0: clock 0Hz busmode 1 powermode 0 cs 0 Vdd 0 width 0 timing 0 [ 27.886548] mmc0: error -110 whilst initialising MMC card [ 27.886550] mmc0: clock 0Hz busmode 1 powermode 0 cs 0 Vdd 0 width 0 timing 0 Manoj Iyer Ubuntu/Canonical Hardware Enablement On 03/31/2011 10:13 AM, Chris Ball wrote: > Hi, > > On Thu, Mar 31 2011, Manoj wrote: >>> How about setting CONFIG_MMC_RICOH_MMC? >> >> Yes Sir... that was already set. >> CONFIG_MMC_RICOH_MMC=y > > Ah, I think MMC_RICOH_MMC needs to know about this new PCI ID too. > I don't know whether that code knows how to turn off the MMC controller > on this model, though. > > Please try this patch: > > diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c > index bd80f63..0852046 100644 > --- a/drivers/pci/quirks.c > +++ b/drivers/pci/quirks.c > @@ -2758,6 +2758,9 @@ static void ricoh_mmc_fixup_r5c832(struct pci_dev *dev) > } > DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_RICOH, PCI_DEVICE_ID_RICOH_R5C832, ricoh_mmc_fixup_r5c832); > DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_RICOH, PCI_DEVICE_ID_RICOH_R5C832, ricoh_mmc_fixup_r5c832); > + > +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_RICOH, PCI_DEVICE_ID_RICOH_R5C823, ricoh_mmc_fixup_r5c832); > +DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_RICOH, PCI_DEVICE_ID_RICOH_R5C823, ricoh_mmc_fixup_r5c832); > #endif /*CONFIG_MMC_RICOH_MMC*/ > > #if defined(CONFIG_DMAR) || defined(CONFIG_INTR_REMAP) > diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h > index 11fd381..9ec3316 100644 > --- a/include/linux/pci_ids.h > +++ b/include/linux/pci_ids.h > @@ -1535,6 +1535,7 @@ > #define PCI_DEVICE_ID_RICOH_RL5C476 0x0476 > #define PCI_DEVICE_ID_RICOH_RL5C478 0x0478 > #define PCI_DEVICE_ID_RICOH_R5C822 0x0822 > +#define PCI_DEVICE_ID_RICOH_R5C823 0x0823 > #define PCI_DEVICE_ID_RICOH_R5C832 0x0832 > #define PCI_DEVICE_ID_RICOH_R5C843 0x0843 > > > and post dmesg of the result, as well as whether it worked. > > We're trying the 0x832 disable method on an 0x823 controller, so I don't > know whether that'll work. > > Thanks, > > - Chris. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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