diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/dma/at_xdmac.c | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 607271a999a9..8b6fb0f11007 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -109,7 +109,7 @@ config AT_HDMAC config AT_XDMAC tristate "Atmel XDMA support" - depends on (ARCH_AT91 || COMPILE_TEST) + depends on ARCH_AT91 select DMA_ENGINE help Support the Atmel XDMA controller. diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c index 89c43be20a38..1f53d92f63d3 100644 --- a/drivers/dma/at_xdmac.c +++ b/drivers/dma/at_xdmac.c @@ -248,12 +248,12 @@ static inline void __iomem *at_xdmac_chan_reg_base(struct at_xdmac *atxdmac, uns return atxdmac->regs + (AT_XDMAC_CHAN_REG_BASE + chan_nb * 0x40); } -#define at_xdmac_read(atxdmac, reg) readl((atxdmac)->regs + (reg)) +#define at_xdmac_read(atxdmac, reg) readl_relaxed((atxdmac)->regs + (reg)) #define at_xdmac_write(atxdmac, reg, value) \ - writel((value), (atxdmac)->regs + (reg)) + writel_relaxed((value), (atxdmac)->regs + (reg)) -#define at_xdmac_chan_read(atchan, reg) readl((atchan)->ch_regs + (reg)) -#define at_xdmac_chan_write(atchan, reg, value) writel((value), (atchan)->ch_regs + (reg)) +#define at_xdmac_chan_read(atchan, reg) readl_relaxed((atchan)->ch_regs + (reg)) +#define at_xdmac_chan_write(atchan, reg, value) writel_relaxed((value), (atchan)->ch_regs + (reg)) static inline struct at_xdmac_chan *to_at_xdmac_chan(struct dma_chan *dchan) { |