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| author | Ley Foon Tan <lftan@altera.com> | 2013-03-07 10:28:37 +0800 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2013-03-20 15:03:33 +0000 |
| commit | 3aed32554e8ab466645973aae1809bd8ff33d351 (patch) | |
| tree | 951f9175e5c06f34b23d5d2c39aa003384759074 /include | |
| parent | c1dd1f576c5ce265bb8e186f01c91340a5138f49 (diff) | |
| download | kernel-common-3aed32554e8ab466645973aae1809bd8ff33d351.tar.gz kernel-common-3aed32554e8ab466645973aae1809bd8ff33d351.tar.bz2 kernel-common-3aed32554e8ab466645973aae1809bd8ff33d351.zip | |
tty/serial: Add support for Altera serial port
commit e06c93cacb82dd147266fd1bdb2d0a0bd45ff2c1 upstream.
Add support for Altera 8250/16550 compatible serial port.
Signed-off-by: Ley Foon Tan <lftan@altera.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[bwh: Backported to 3.2: adjust filenames, context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/serial_core.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index bae516e39a54..42e35c31b071 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -48,7 +48,10 @@ #define PORT_TEGRA 20 /* NVIDIA Tegra internal UART */ #define PORT_XR17D15X 21 /* Exar XR17D15x UART */ #define PORT_BRCM_TRUMANAGE 25 -#define PORT_MAX_8250 25 /* max port ID */ +#define PORT_ALTR_16550_F32 26 /* Altera 16550 UART with 32 FIFOs */ +#define PORT_ALTR_16550_F64 27 /* Altera 16550 UART with 64 FIFOs */ +#define PORT_ALTR_16550_F128 28 /* Altera 16550 UART with 128 FIFOs */ +#define PORT_MAX_8250 28 /* max port ID */ /* * ARM specific type numbers. These are not currently guaranteed |