diff options
| author | Robin Gong <b38343@freescale.com> | 2015-08-13 16:39:06 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:21:50 +0800 |
| commit | 88986b2dc50e1535c6d6974441e21b83d1c24d03 (patch) | |
| tree | a0ebe60a3a3a7fa138418e1a78c7112ceaf5e2a3 /drivers/spi/spi-imx.c | |
| parent | 51d73e6c6a1e080d25faa1fb7ea389dc8b3c0f3d (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/spi-imx.c')
| -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 8e4d24d859f8..a92fd05e2ceb 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -1103,10 +1103,6 @@ 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->devtype_data->fifo_size / 2; /* Prepare for TX DMA: */ |