Change the __raw IO functions to endian agnostic relaxed ones to allow the driver to function on big endian ARM systems. Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx> -- CC: Ludovic Desroches <ludovic.desroches@xxxxxxxxx> CC: Chris Ball <chris@xxxxxxxxxx> CC: Ulf Hansson <ulf.hansson@xxxxxxxxxx> CC: linux-mmc@xxxxxxxxxxxxxxx --- drivers/mmc/host/atmel-mci-regs.h | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/host/atmel-mci-regs.h b/drivers/mmc/host/atmel-mci-regs.h index c97001e..711bb53 100644 --- a/drivers/mmc/host/atmel-mci-regs.h +++ b/drivers/mmc/host/atmel-mci-regs.h @@ -135,10 +135,17 @@ #define ATMCI_REGS_SIZE 0x100 /* Register access macros */ -#define atmci_readl(port,reg) \ +#ifdef CONFIG_AVR32 +#define atmci_readl(port,reg) \ __raw_readl((port)->regs + reg) #define atmci_writel(port,reg,value) \ __raw_writel((value), (port)->regs + reg) +#else +#define atmci_readl(port,reg) \ + readl_relaxed((port)->regs + reg) +#define atmci_writel(port,reg,value) \ + writel_relaxed((value), (port)->regs + reg) +#endif /* On AVR chips the Peripheral DMA Controller is not connected to MCI. */ #ifdef CONFIG_AVR32 -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
