... help + This selects the disabler for the Ricoh MMC Controller. This + proprietary controller ... fw_dev, 0xCA, &write_enable); + pci_read_config_byte(fw_dev, 0xCB, &disable); + pci_write_config_byte(fw_dev, 0xCA, 0x57); + pci_write_config_byte(fw_dev, ...

linux-kernel - Philip Langdale - Sep 15 2007 - 15:54

... help + This selects the disabler for the Ricoh MMC Controller. This + proprietary controller ... fw_dev, 0xCA, &write_enable); + pci_read_config_byte(fw_dev, 0xCB, &disable); + pci_write_config_byte(fw_dev, 0xCA, 0x57); + pci_write_config_byte(fw_dev, ...

linux-kernel - Philip Langdale - Oct 1 2007 - 23:23

... > + This selects the disabler for the Ricoh MMC Controller. This > + proprietary controller is ... , 0xCA, &write_enable); > + pci_read_config_byte(fw_dev, 0xCB, &disable); > + pci_write_config_byte(fw_dev, 0xCA, 0x57); > + pci_write_config_byte(fw_dev, ...

linux-kernel - Benjamin Herrenschmidt - Oct 2 2007 - 00:43

... > + This selects the disabler for the Ricoh MMC Controller. This > > + proprietary controller ... , 0xCA, &write_enable); > > + pci_read_config_byte(fw_dev, 0xCB, &disable); > > + pci_write_config_byte(fw_dev, 0xCA, 0x57); > > + pci_write_config_byte( ...

linux-kernel - Benjamin Herrenschmidt - Oct 2 2007 - 00:45

... the multi-function Ricoh R5C832. The > MMC controller needs to be disabled or it will ... -by: Philipl Langdale >=20 Patch looks ok. Please try to sort out that completely disabled controller that was reported first though. Rgds ...

linux-kernel - Pierre Ossman - Sep 20 2007 - 12:24

... the multi-function Ricoh R5C832. The MMC controller needs > >>> to be disabled or it ... MMC cards from the SD controller where they > >>> would otherwise be supported by ... a quirk. Hrm... allright, tho having this "disabler" driver is butt ugly too ... ...

linux-kernel - Benjamin Herrenschmidt - Oct 2 2007 - 03:14

... the >>> MMC controller on the multi-function Ricoh R5C832. The MMC controller needs >>> to be disabled or it will steal MMC cards from the SD controller where they >>> would otherwise be supported by the Linux SDHCI driver ...

linux-kernel - Philip Langdale - Oct 2 2007 - 01:01

... to sort out that completely disabled > controller that was reported first ... and investigated and the SD disable bit is 0x20. The one ... but setting this on my laptop did not disable the SD ... on this before taking this patch? --phil - To unsubscribe from this ...

linux-kernel - Philip Langdale - Sep 21 2007 - 10:30

... I went and investigated and the SD disable > bit is 0x20. The one lspci ... on my laptop did not disable the > SD controller. I will need to collect more information from owners > ... wait on this before taking this patch? >=20 Preferably. But if you can't ...

linux-kernel - Pierre Ossman - Sep 21 2007 - 12:57

... 2007 17:14:34 +1000 Benjamin Herrenschmidt wrote: >=20 > Hrm... allright, tho having this "disabler" driver is butt ugly > too ... especially since it needs to whack registers in another > function, that's really quirkland ...

linux-kernel - Pierre Ossman - Oct 2 2007 - 07:40

Pierre Ossman wrote: > > Preferably. But if you can't figure it out until it is time to merge > things upstream, then I'll go with what we have right now. I have not been contacted by anyone with one of those laptops so I haven't been able to find

linux-kernel - Philip Langdale - Oct 1 2007 - 23:22