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| author | Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com> | 2020-05-05 16:06:17 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-05-05 17:08:02 +0300 |
| commit | c48e0c533e72ca264ac914addccab8a328806ed3 (patch) | |
| tree | a614a610df92d50ddfc8e8fcf2686070a47a4d1a /Documentation/devicetree | |
| parent | 3812a081d2fcc297d039c4ffafa7778d75abcbe2 (diff) | |
| download | linux-c48e0c533e72ca264ac914addccab8a328806ed3.tar.xz | |
spi: dw-apb-ssi: Add Intel Keem Bay support
Document Intel Keem Bay SPI controller DT bindings.
Signed-off-by: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>
Link: https://lore.kernel.org/r/20200505130618.554-7-wan.ahmad.zainie.wan.mohamad@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt index 2ead46b633ea..7a4702edf896 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt @@ -2,7 +2,8 @@ Synopsys DesignWare AMBA 2.0 Synchronous Serial Interface. Required properties: - compatible : "snps,dw-apb-ssi" or "mscc,<soc>-spi", where soc is "ocelot" or - "jaguar2", or "amazon,alpine-dw-apb-ssi", or "snps,dwc-ssi-1.01a" + "jaguar2", or "amazon,alpine-dw-apb-ssi", or "snps,dwc-ssi-1.01a" or + "intel,keembay-ssi" - reg : The register base for the controller. For "mscc,<soc>-spi", a second register set is required (named ICPU_CFG:SPI_MST) - interrupts : One interrupt, used by the controller. |