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(parent: 8e788cf) | patch
MLK-21520-2 spi: lpspi: add multi SS support in PIO mode
authorClark Wang <xiaoning.wang@nxp.com>
Tue, 23 Apr 2019 07:16:35 +0000 (15:16 +0800)
committerClark Wang <xiaoning.wang@nxp.com>
Tue, 23 Apr 2019 08:58:05 +0000 (16:58 +0800)
commitcb4a4321e73918d1ef3c5b9f8737eb92706d20f5
treecfa02f6eb8f1171a94cc59f78adda092bcab43e6tree | snapshot
parent8e788cf3388956f32cf99a6b7d4060a43ed2c813commit | diff
MLK-21520-2 spi: lpspi: add multi SS support in PIO mode

Add "fsl,spi-num-chipselects" check to support multi SS function in PIO
mode.

Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
drivers/spi/spi-fsl-lpspi.c diff | blob | history