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Diffstat (limited to 'doc/device-tree-bindings')
-rw-r--r-- | doc/device-tree-bindings/spi/spi-zynq.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/device-tree-bindings/spi/spi-zynq.txt b/doc/device-tree-bindings/spi/spi-zynq.txt index a7c275717b5..f397a36d680 100644 --- a/doc/device-tree-bindings/spi/spi-zynq.txt +++ b/doc/device-tree-bindings/spi/spi-zynq.txt @@ -11,6 +11,7 @@ Required properties: - clocks : Clock phandles (see clock bindings for details). - clock-names : List of input clock names - "ref_clk", "pclk" (See clock bindings for details). +- spi-max-frequency : Maximum SPI clocking speed of device in Hz Example: @@ -22,6 +23,7 @@ Example: interrupts = <0 26 4>; clocks = <&clkc 25>, <&clkc 34>; clock-names = "ref_clk", "pclk"; + spi-max-frequency = <166666700>; #address-cells = <1>; #size-cells = <0>; } ; |