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author | Sascha Hauer <s.hauer@pengutronix.de> | 2017-11-28 11:02:14 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-11-28 11:06:44 +0100 |
commit | 2e9cce8fb1f577088e2b20ae2f461130e13ad190 (patch) | |
tree | f82ae53e88d36e07608be1b3159da296ed025ef1 /dts/Bindings/misc | |
parent | c68d466d263827692aa809e6b34abb90a1cab515 (diff) | |
download | barebox-2e9cce8fb1f577088e2b20ae2f461130e13ad190.tar.gz barebox-2e9cce8fb1f577088e2b20ae2f461130e13ad190.tar.xz |
dts: update to v4.15-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/misc')
-rw-r--r-- | dts/Bindings/misc/ge-achc.txt | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/dts/Bindings/misc/ge-achc.txt b/dts/Bindings/misc/ge-achc.txt new file mode 100644 index 0000000000..77df94d7a3 --- /dev/null +++ b/dts/Bindings/misc/ge-achc.txt @@ -0,0 +1,26 @@ +* GE Healthcare USB Management Controller + +A device which handles data aquisition from compatible USB based peripherals. +SPI is used for device management. + +Note: This device does not expose the peripherals as USB devices. + +Required properties: + +- compatible : Should be "ge,achc" + +Required SPI properties: + +- reg : Should be address of the device chip select within + the controller. + +- spi-max-frequency : Maximum SPI clocking speed of device in Hz, should be + 1MHz for the GE ACHC. + +Example: + +spidev0: spi@0 { + compatible = "ge,achc"; + reg = <0>; + spi-max-frequency = <1000000>; +}; |