From 2e39e5be1ddf9fc5fbe84fe7ae3e035bb07845e5 Mon Sep 17 00:00:00 2001
From: Grant Likely <grant.likely@secretlab.ca>
Date: Tue, 5 Jul 2011 23:42:36 -0600
Subject: [PATCH] tty/serial: Add devicetree support for nVidia Tegra serial
ports
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
Documentation/devicetree/bindings/tty/serial/of-serial.txt | 2 +-
drivers/tty/serial/of_serial.c | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/tty/serial/of-serial.txt b/Documentation/devicetree/bindings/tty/serial/of-serial.txt
index 337a7e51faca..b8b27b0aca10 100644
--- a/Documentation/devicetree/bindings/tty/serial/of-serial.txt
+++ b/Documentation/devicetree/bindings/tty/serial/of-serial.txt
@@ -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.
diff --git a/drivers/tty/serial/of_serial.c b/drivers/tty/serial/of_serial.c
index dbfbfda27537..e58cece6f443 100644
--- a/drivers/tty/serial/of_serial.c
+++ b/drivers/tty/serial/of_serial.c
@@ -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, },
--
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