From 332b94fbd524b944d2296b8ae0bf3db90a64ac90 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Tue, 18 Mar 2014 19:21:56 +0000 Subject: ralink: refresh patches Signed-off-by: John Crispin SVN-Revision: 39949 --- ...f-allow-au1x00-and-rt288x-to-load-from-OF.patch | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 target/linux/ramips/patches-3.10/0124-serial-of-allow-au1x00-and-rt288x-to-load-from-OF.patch (limited to 'target/linux/ramips/patches-3.10/0124-serial-of-allow-au1x00-and-rt288x-to-load-from-OF.patch') diff --git a/target/linux/ramips/patches-3.10/0124-serial-of-allow-au1x00-and-rt288x-to-load-from-OF.patch b/target/linux/ramips/patches-3.10/0124-serial-of-allow-au1x00-and-rt288x-to-load-from-OF.patch new file mode 100644 index 0000000000..8bd00e93d9 --- /dev/null +++ b/target/linux/ramips/patches-3.10/0124-serial-of-allow-au1x00-and-rt288x-to-load-from-OF.patch @@ -0,0 +1,27 @@ +From 3f70be332048f6a903dc35f73ff5381be3b8f12b Mon Sep 17 00:00:00 2001 +From: John Crispin +Date: Sun, 14 Jul 2013 23:18:57 +0200 +Subject: [PATCH 124/133] serial: of: allow au1x00 and rt288x to load from OF + +In order to make serial_8250 loadable via OF on Au1x00 and Ralink WiSoC we need +to default the iotype to UPIO_AU. + +Signed-off-by: John Crispin +--- + drivers/tty/serial/of_serial.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +--- a/drivers/tty/serial/of_serial.c ++++ b/drivers/tty/serial/of_serial.c +@@ -103,7 +103,10 @@ static int of_platform_serial_setup(stru + port->fifosize = prop; + + port->irq = irq_of_parse_and_map(np, 0); +- port->iotype = UPIO_MEM; ++ if (of_device_is_compatible(np, "ralink,rt2880-uart")) ++ port->iotype = UPIO_AU; ++ else ++ port->iotype = UPIO_MEM; + if (of_property_read_u32(np, "reg-io-width", &prop) == 0) { + switch (prop) { + case 1: -- cgit v1.2.3