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Commit 2e39e5be authored by Grant Likely's avatar Grant Likely
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tty/serial: Add devicetree support for nVidia Tegra serial ports 



Acked-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent b98c0239

Documentation/devicetree/bindings/tty/serial/of-serial.txt

+1 −1
Original line number Diff line number Diff line
@@ -8,7 +8,7 @@ Required properties: 
	- "ns16550"

	- "ns16750"

	- "ns16850"

	- "nvidia,tegra250-uart"

	- "nvidia,tegra20-uart"

	- "ibm,qpace-nwp-serial"

	- "serial" if the port type is unknown.

- reg : offset and length of the register set for the device.

drivers/tty/serial/of_serial.c

+1 −0
Original line number Diff line number Diff line
@@ -181,6 +181,7 @@ static struct of_device_id __devinitdata of_platform_serial_table[] = { 
	{ .compatible = "ns16550",  .data = (void *)PORT_16550, },

	{ .compatible = "ns16750",  .data = (void *)PORT_16750, },

	{ .compatible = "ns16850",  .data = (void *)PORT_16850, },

	{ .compatible = "nvidia,tegra20-uart", .data = (void *)PORT_TEGRA, },

#ifdef CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL

	{ .compatible = "ibm,qpace-nwp-serial",

		.data = (void *)PORT_NWPSERIAL, },