On Fri, Aug 07, 2015 at 12:34:37PM -0700, Nicolin Chen wrote:
On Fri, Aug 07, 2015 at 02:23:52PM +0800, Zidan Wang wrote:
i.MX7d SoC contains SAI module, so add imx7d platform support.
Signed-off-by: Zidan Wang zidan.wang@freescale.com
sound/soc/fsl/fsl_sai.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 5c737f1..390197e 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -704,6 +704,9 @@ static int fsl_sai_probe(struct platform_device *pdev) if (of_device_is_compatible(pdev->dev.of_node, "fsl,imx6sx-sai")) sai->sai_on_imx = true;
- if (of_device_is_compatible(pdev->dev.of_node, "fsl,imx7d-sai"))
sai->sai_on_imx = true;What's the difference between imx6sx-sai and imx7d-sai?
I think you may put its compatible model in the DT instead of adding a copy in the driver unless the SAI on the imx7d really has something different.
For example: compatible = "fsl,imx6q-ssi", "fsl,imx51-ssi"; /* The driver only has imx51-ssi */
The imx7d-sai is the same as imx6sx-sai, so i should use compatible model "fsl,imx6sx-sai" for imx7d-sai.
Best Regards, Zidan Wang