On Wed, Dec 07, 2022 at 12:08:43PM +0530, Dhruva Gole wrote: > On 07/12/22 04:24, Han Xu wrote: > > support to get chip select number from DT file. > > + fsl_lpspi->num_cs = 1; > I am not sure I understand why you are setting this to 1 here? > I am assuming it is because you want num_cs to default to 1 if > it is not specified in DT. > Please can you also add a dev_err and be sure to warn about this? The binding says that this property is optional with a default of 1 so it should be totally fine for a system to not specify anything.
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