diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/apbh_dma.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/drivers/dma/apbh_dma.c b/drivers/dma/apbh_dma.c index cb2193e..37a941c 100644 --- a/drivers/dma/apbh_dma.c +++ b/drivers/dma/apbh_dma.c @@ -76,8 +76,8 @@ static unsigned int mxs_dma_cmd_address(struct mxs_dma_desc *desc) */ static int mxs_dma_read_semaphore(int channel) { - struct mx28_apbh_regs *apbh_regs = - (struct mx28_apbh_regs *)MXS_APBH_BASE; + struct mxs_apbh_regs *apbh_regs = + (struct mxs_apbh_regs *)MXS_APBH_BASE; uint32_t tmp; int ret; @@ -119,8 +119,8 @@ inline void mxs_dma_flush_desc(struct mxs_dma_desc *desc) {} */ static int mxs_dma_enable(int channel) { - struct mx28_apbh_regs *apbh_regs = - (struct mx28_apbh_regs *)MXS_APBH_BASE; + struct mxs_apbh_regs *apbh_regs = + (struct mxs_apbh_regs *)MXS_APBH_BASE; unsigned int sem; struct mxs_dma_chan *pchan; struct mxs_dma_desc *pdesc; @@ -191,8 +191,8 @@ static int mxs_dma_enable(int channel) static int mxs_dma_disable(int channel) { struct mxs_dma_chan *pchan; - struct mx28_apbh_regs *apbh_regs = - (struct mx28_apbh_regs *)MXS_APBH_BASE; + struct mxs_apbh_regs *apbh_regs = + (struct mxs_apbh_regs *)MXS_APBH_BASE; int ret; ret = mxs_dma_validate_chan(channel); @@ -220,8 +220,8 @@ static int mxs_dma_disable(int channel) */ static int mxs_dma_reset(int channel) { - struct mx28_apbh_regs *apbh_regs = - (struct mx28_apbh_regs *)MXS_APBH_BASE; + struct mxs_apbh_regs *apbh_regs = + (struct mxs_apbh_regs *)MXS_APBH_BASE; int ret; ret = mxs_dma_validate_chan(channel); @@ -241,8 +241,8 @@ static int mxs_dma_reset(int channel) */ static int mxs_dma_enable_irq(int channel, int enable) { - struct mx28_apbh_regs *apbh_regs = - (struct mx28_apbh_regs *)MXS_APBH_BASE; + struct mxs_apbh_regs *apbh_regs = + (struct mxs_apbh_regs *)MXS_APBH_BASE; int ret; ret = mxs_dma_validate_chan(channel); @@ -267,8 +267,8 @@ static int mxs_dma_enable_irq(int channel, int enable) */ static int mxs_dma_ack_irq(int channel) { - struct mx28_apbh_regs *apbh_regs = - (struct mx28_apbh_regs *)MXS_APBH_BASE; + struct mxs_apbh_regs *apbh_regs = + (struct mxs_apbh_regs *)MXS_APBH_BASE; int ret; ret = mxs_dma_validate_chan(channel); @@ -504,15 +504,15 @@ static int mxs_dma_finish(int channel, struct list_head *head) */ static int mxs_dma_wait_complete(uint32_t timeout, unsigned int chan) { - struct mx28_apbh_regs *apbh_regs = - (struct mx28_apbh_regs *)MXS_APBH_BASE; + struct mxs_apbh_regs *apbh_regs = + (struct mxs_apbh_regs *)MXS_APBH_BASE; int ret; ret = mxs_dma_validate_chan(chan); if (ret) return ret; - if (mx28_wait_mask_set(&apbh_regs->hw_apbh_ctrl1_reg, + if (mxs_wait_mask_set(&apbh_regs->hw_apbh_ctrl1_reg, 1 << chan, timeout)) { ret = -ETIMEDOUT; mxs_dma_reset(chan); @@ -526,7 +526,7 @@ static int mxs_dma_wait_complete(uint32_t timeout, unsigned int chan) */ int mxs_dma_go(int chan) { - uint32_t timeout = 10000; + uint32_t timeout = 10000000; int ret; LIST_HEAD(tmp_desc_list); @@ -554,10 +554,10 @@ int mxs_dma_go(int chan) */ void mxs_dma_init(void) { - struct mx28_apbh_regs *apbh_regs = - (struct mx28_apbh_regs *)MXS_APBH_BASE; + struct mxs_apbh_regs *apbh_regs = + (struct mxs_apbh_regs *)MXS_APBH_BASE; - mx28_reset_block(&apbh_regs->hw_apbh_ctrl0_reg); + mxs_reset_block(&apbh_regs->hw_apbh_ctrl0_reg); #ifdef CONFIG_APBH_DMA_BURST8 writel(APBH_CTRL0_AHB_BURST8_EN, |