diff options
| author | Robin Gong <b38343@freescale.com> | 2015-08-13 16:39:06 +0800 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-23 16:57:07 +0300 |
| commit | 49d46fdc4e52f68554a5df90ab6754145545748b (patch) | |
| tree | 47a07e632ea9ca66e2b25216265518b2d6751550 /drivers/spi | |
| parent | a53b31bfc0864029c65050b5a490309e219dea88 (diff) | |
MLK-11344-11: spi: spi-imx: enable dma support for i.mx6dl
There is official workaound for TKT238285, so remove the limitation
for i.mx6dl.
Signed-off-by: Robin Gong <b38343@freescale.com>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-imx.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index 7d7085cb7148..cd058512bfce 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -925,10 +925,6 @@ static int spi_imx_sdma_init(struct device *dev, struct spi_imx_data *spi_imx, { int ret; - /* use pio mode for i.mx6dl chip TKT238285 */ - if (of_machine_is_compatible("fsl,imx6dl")) - return 0; - spi_imx->wml = spi_imx_get_fifosize(spi_imx) / 2; /* Prepare for TX DMA: */ |