diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2008-11-03 20:18:57 +0000 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2008-11-03 20:30:49 +0000 |
| commit | 20d21005881376e8f1e3525c80ee63b735adf0ab (patch) | |
| tree | bfd573fd1a4475aeedafa4d37ef6d9010a5344a2 /drivers/mmc | |
| parent | 9decb75f46c206066077621536dcd00913c46aa3 (diff) | |
SDHCI: Print ADMA status and pointer on debug
If using ADMA, then we should print the ADMA error
and current pointer in sdhci_dumpregs() when any
debug is requested.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index e4429394a19..17a1ca18a59 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -73,6 +73,11 @@ static void sdhci_dumpregs(struct sdhci_host *host) readl(host->ioaddr + SDHCI_CAPABILITIES), readl(host->ioaddr + SDHCI_MAX_CURRENT)); + if (host->flags & SDHCI_USE_ADMA) + printk(KERN_DEBUG DRIVER_NAME ": ADMA Err: 0x%08x | ADMA Ptr: 0x%08x\n", + readl(host->ioaddr + SDHCI_ADMA_ERROR), + readl(host->ioaddr + SDHCI_ADMA_ADDRESS)); + printk(KERN_DEBUG DRIVER_NAME ": ===========================================\n"); } |