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Vrenn
Guru
Joined: 15 Dec 2004
Posts: 327
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 Posted: Thu May 16, 2013 3:05 pm Post subject: New kernel driver for RTS5209 cardreader in 3.8 doesn't work |
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In my Alienware M17x there is a build in card reader for SD-Cards.
Currently I have no Idea why it doesn't work as I have used the new supplied driver in kernel 3.8. see lspci -v
| Code: | 13:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
Subsystem: Dell Device 0490
Flags: bus master, fast devsel, latency 0, IRQ 41
Memory at d3101000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-00-00-01-00-4c-e0-00
Kernel driver in use: rtsx_pci
13:00.1 SD Host controller: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
Subsystem: Dell Device 0490
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at d3100000 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 3
Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [b0] Express Endpoint, MSI 01
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-00-00-01-00-4c-e0-00
Kernel driver in use: sdhci-pci |
dmesg seems to accept it too | Code: | [ 0.854548] sdhci: Secure Digital Host Controller Interface driver
[ 0.854632] sdhci: Copyright(c) Pierre Ossman
[ 0.854718] sdhci-pci 0000:13:00.1: SDHCI controller found [10ec:5209] (rev 1)
[ 0.854831] sdhci-pci 0000:13:00.1: Will use DMA mode even though HW doesn't fully claim to support it.
[ 0.854952] sdhci-pci 0000:13:00.1: Will use DMA mode even though HW doesn't fully claim to support it.
[ 0.879122] mmc0: SDHCI controller on PCI [0000:13:00.1] using DMA
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| Code: | [ 0.737128] rtsx_pci 0000:13:00.0: irq 41 for MSI/MSI-X
[ 0.737141] rtsx_pci 0000:13:00.0: rtsx_pci_acquire_irq: pcr->msi_en = 1, pci->irq = 41 |
But theres no useable blockdevice, dolphin is missing the device when a sd-card is used.
The kerneldriver lists my RTS5209 and an usb-adapter for sd-cards is functional.
Do you have any idea where to look next?
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Vrenn |
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aCOSwt
Bodhisattva
Joined: 19 Oct 2007
Posts: 2537
Location: Hilbert space
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| Posted: Thu May 16, 2013 4:09 pm Post subject: Re: New kernel driver for RTS5209 cardreader in 3.8 doesn't |
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| Vrenn wrote: | | Do you have any idea where to look next? |
there ?
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Vrenn
Guru
Joined: 15 Dec 2004
Posts: 327
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| Posted: Thu May 16, 2013 4:54 pm Post subject: |
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Never used rts_bpp, but I hope it is the same and gets fixed 
edith: mine was CONFIG_RTS_PSTOR
But thank you, now I know I might be not alone.
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polslinux
Apprentice
Joined: 12 Apr 2010
Posts: 253
Location: Veneto
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| Posted: Thu May 23, 2013 5:51 pm Post subject: |
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With the patch that is in the bug report it compiles  |
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polslinux
Apprentice
Joined: 12 Apr 2010
Posts: 253
Location: Veneto
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| Posted: Thu May 23, 2013 7:29 pm Post subject: |
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The module compile fine but i cannot read any sd card
| Code: | CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PCI=y
CONFIG_MMC_SDHCI_ACPI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_SCSI_MULTI_LUN=y
CONFIG_MFD_RTSX_PCI=y |
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beizhuchun
n00b
Joined: 11 Apr 2013
Posts: 29
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| Posted: Sat May 25, 2013 9:44 am Post subject: |
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This also occured with gentoo-source-3.9.3
dmesg:
mmc0: error -110 whilst initialising SD card |
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alinefr
Tux's lil' helper
Joined: 05 Jul 2009
Posts: 113
Location: São Paulo, Brasil
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| Posted: Sat May 25, 2013 2:59 pm Post subject: |
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Googling around I found this.
http://www.skuldougery.com/?p=93
We need to make sure our kernel has:
| Code: |
CONFIG_MFD_RTSX_PCI=m
CONFIG_MMC_REALTEK_PCI=m
CONFIG_MEMSTICK_REALTEK_PCI=m
MMC_REALTEK_PCI=m
MEMSTICK_REALTEK_PCI=m
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And now my card reader is working as it should. |
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polslinux
Apprentice
Joined: 12 Apr 2010
Posts: 253
Location: Veneto
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| Posted: Mon May 27, 2013 9:29 pm Post subject: |
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| it works |
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lkraav
Tux's lil' helper
Joined: 13 Oct 2004
Posts: 130
Location: Estonia
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| Posted: Fri Aug 09, 2013 9:03 am Post subject: |
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| +1, yes it does |
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el_Salmon
Guru
Joined: 15 Dec 2003
Posts: 339
Location: Around 2.4GHz
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| Posted: Fri Oct 25, 2013 8:20 am Post subject: |
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It works for my HP laptop too. Thanks!
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