diff options
| author | Frank Li <Frank.Li@nxp.com> | 2023-08-21 19:16:08 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-08-22 17:41:02 +0300 |
| commit | 9e006b243962a42f6927d2d9fe1a7b0a29f45265 (patch) | |
| tree | 3010014433fd654646ca809e9a55e535892051cd /drivers/dma/fsl-edma-main.c | |
| parent | 66aac8ea0a6c79729f99087b1c5a596938e5d838 (diff) | |
| download | linux-9e006b243962a42f6927d2d9fe1a7b0a29f45265.tar.xz | |
dmaengine: fsl-edma: transition from bool fields to bitmask flags in drvdata
Replace individual bool fields with bitmask flags within drvdata. This
will facilitate future extensions, making it easier to add more flags to
accommodate new versions of the edma IP.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20230821161617.2142561-4-Frank.Li@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/fsl-edma-main.c')
| -rw-r--r-- | drivers/dma/fsl-edma-main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma/fsl-edma-main.c b/drivers/dma/fsl-edma-main.c index 8c9ee9fc7240..a318ad6e40c2 100644 --- a/drivers/dma/fsl-edma-main.c +++ b/drivers/dma/fsl-edma-main.c @@ -244,14 +244,14 @@ static struct fsl_edma_drvdata vf610_data = { static struct fsl_edma_drvdata ls1028a_data = { .version = v1, .dmamuxs = DMAMUX_NR, - .mux_swap = true, + .flags = FSL_EDMA_DRV_MUX_SWAP, .setup_irq = fsl_edma_irq_init, }; static struct fsl_edma_drvdata imx7ulp_data = { .version = v3, .dmamuxs = 1, - .has_dmaclk = true, + .flags = FSL_EDMA_DRV_HAS_DMACLK, .setup_irq = fsl_edma2_irq_init, }; @@ -303,7 +303,7 @@ static int fsl_edma_probe(struct platform_device *pdev) fsl_edma_setup_regs(fsl_edma); regs = &fsl_edma->regs; - if (drvdata->has_dmaclk) { + if (drvdata->flags & FSL_EDMA_DRV_HAS_DMACLK) { fsl_edma->dmaclk = devm_clk_get(&pdev->dev, "dma"); if (IS_ERR(fsl_edma->dmaclk)) { dev_err(&pdev->dev, "Missing DMA block clock.\n"); |