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Atmel: SAM: Convert XDMAC & SSC-I2S to devicetree #24948

Merged
merged 3 commits into from
May 8, 2020
Merged

Atmel: SAM: Convert XDMAC & SSC-I2S to devicetree #24948

merged 3 commits into from
May 8, 2020

Commits on May 8, 2020

  1. drivers: dma: sam_xdmac: Convert to devicetree 

    Convert sam_xdmac driver to utilize devicetree.  As part of the
controller binding we specify that dmas should contain a channel and the
perid for the DMA transaction.

Signed-off-by: Kumar Gala <[email protected]>
    @galak
    galak committed May 8, 2020
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  2. drivers: i2s: i2s_sam_ssc: Convert to devicetree 

    Convert i2s_sam_ssc driver to utilize devicetree.  We replace Kconfig
options for specifying the DMA configuration (channel, DMA device name)
with getting that from devicetree.  We also get pincfg from devicetree,
however we still have Kconfig sybmols to specify if the RF or RK pin is
enabled.

Signed-off-by: Kumar Gala <[email protected]>
    @galak
    galak committed May 8, 2020
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  3. soc: arm: atmel_sam: Remove soc_pinmap.h 

    All pin configuration for ATMEL SAM SoC come from devicetree so we can
now remove the soc_pinmap.h header files.

Signed-off-by: Kumar Gala <[email protected]>
    @galak
    galak committed May 8, 2020
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