diff options
Diffstat (limited to 'drivers/misc/cardreader/rtsx_pcr.c')
| -rw-r--r-- | drivers/misc/cardreader/rtsx_pcr.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/misc/cardreader/rtsx_pcr.c b/drivers/misc/cardreader/rtsx_pcr.c index 2700d1997750..2aa6648fa41f 100644 --- a/drivers/misc/cardreader/rtsx_pcr.c +++ b/drivers/misc/cardreader/rtsx_pcr.c @@ -1004,6 +1004,11 @@ static irqreturn_t rtsx_pci_isr(int irq, void *dev_id) } else { pcr->card_removed |= SD_EXIST; pcr->card_inserted &= ~SD_EXIST; + if (PCI_PID(pcr) == PID_5261) { + rtsx_pci_write_register(pcr, RTS5261_FW_STATUS, + RTS5261_EXPRESS_LINK_FAIL_MASK, 0); + pcr->extra_caps |= EXTRA_CAPS_SD_EXPRESS; + } } pcr->dma_error_count = 0; } |