forked from Minki/linux
22698aa252
It adds device tree probe support for imx tty/serial driver. Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com> Signed-off-by: Jason Liu <jason.hui@linaro.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Alan Cox <alan@linux.intel.com> Cc: Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Grant Likely <grant.likely@secretlab.ca>
20 lines
524 B
Plaintext
20 lines
524 B
Plaintext
* Freescale i.MX Universal Asynchronous Receiver/Transmitter (UART)
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Required properties:
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- compatible : Should be "fsl,<soc>-uart"
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- reg : Address and length of the register set for the device
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- interrupts : Should contain uart interrupt
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Optional properties:
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- fsl,uart-has-rtscts : Indicate the uart has rts and cts
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- fsl,irda-mode : Indicate the uart supports irda mode
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Example:
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uart@73fbc000 {
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compatible = "fsl,imx51-uart", "fsl,imx21-uart";
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reg = <0x73fbc000 0x4000>;
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interrupts = <31>;
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fsl,uart-has-rtscts;
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};
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