From 4a3cba32cb514168bb2516c045b178e6660421d1 Mon Sep 17 00:00:00 2001 From: Pierre Ossman Date: Tue, 29 Jul 2008 00:11:16 +0200 Subject: sdhci: handle bug in JMB38x for sizes < 4 bytes Signed-off-by: Pierre Ossman --- drivers/mmc/host/sdhci.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/mmc/host/sdhci.h') diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index e354faee5df0..197d4a05f4ae 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -206,6 +206,8 @@ struct sdhci_host { #define SDHCI_QUIRK_NO_SIMULT_VDD_AND_POWER (1<<11) /* Controller provides an incorrect timeout value for transfers */ #define SDHCI_QUIRK_BROKEN_TIMEOUT_VAL (1<<12) +/* Controller has an issue with buffer bits for small transfers */ +#define SDHCI_QUIRK_BROKEN_SMALL_PIO (1<<13) int irq; /* Device IRQ */ void __iomem * ioaddr; /* Mapped address */ -- cgit v1.2.3