diff options
| author | Pierre Ossman <drzeus@drzeus.cx> | 2008-06-28 18:21:41 +0200 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2008-07-15 14:14:44 +0200 |
| commit | 93fc48c785f6266e67663b3cbbf24579b53fe5cf (patch) | |
| tree | 871bb09951a640946da527afe73e9253732e177b /drivers/mmc | |
| parent | 0121a9829bf28c65e1a05cc881899c10d82b8de2 (diff) | |
| download | lwn-93fc48c785f6266e67663b3cbbf24579b53fe5cf.tar.gz lwn-93fc48c785f6266e67663b3cbbf24579b53fe5cf.zip | |
sdhci-pci: don't penalize newer jmicron chips
The upcoming JMicron chips will have solved all the currently known
bugs, so don't penalize them for older problems.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci-pci.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c index c0fbf48d9b45..0716dcffd511 100644 --- a/drivers/mmc/host/sdhci-pci.c +++ b/drivers/mmc/host/sdhci-pci.c @@ -139,6 +139,12 @@ static int jmicron_probe(struct sdhci_pci_chip *chip) { int ret; + if (chip->pdev->revision == 0) { + chip->quirks |= SDHCI_QUIRK_32BIT_DMA_ADDR | + SDHCI_QUIRK_32BIT_DMA_SIZE | + SDHCI_QUIRK_RESET_AFTER_REQUEST; + } + /* * JMicron chips can have two interfaces to the same hardware * in order to work around limitations in Microsoft's driver. @@ -250,10 +256,6 @@ static int jmicron_resume(struct sdhci_pci_chip *chip) } static const struct sdhci_pci_fixes sdhci_jmicron = { - .quirks = SDHCI_QUIRK_32BIT_DMA_ADDR | - SDHCI_QUIRK_32BIT_DMA_SIZE | - SDHCI_QUIRK_RESET_AFTER_REQUEST, - .probe = jmicron_probe, .probe_slot = jmicron_probe_slot, |