diff options
Diffstat (limited to 'arch/arm/plat-mxs/dma-apbx.c')
| -rw-r--r-- | arch/arm/plat-mxs/dma-apbx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/plat-mxs/dma-apbx.c b/arch/arm/plat-mxs/dma-apbx.c index c27414f8c18d..6d77a6933d98 100644 --- a/arch/arm/plat-mxs/dma-apbx.c +++ b/arch/arm/plat-mxs/dma-apbx.c @@ -99,6 +99,9 @@ static void mxs_dma_apbx_info(struct mxs_dma_device *pdev, reg = __raw_readl(pdev->base + HW_APBX_CTRL2); info->status = reg >> chan; info->buf_addr = __raw_readl(pdev->base + HW_APBX_CHn_BAR(chan)); + reg = __raw_readl(pdev->base + HW_APBX_CHn_CMD(chan)); + info->xfer_count = (reg & BM_APBX_CHn_CMD_XFER_COUNT) >> \ + BP_APBX_CHn_CMD_XFER_COUNT; } static int |