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| author | David Daney <ddaney@caviumnetworks.com> | 2009-01-02 13:50:00 +0000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-02 10:19:43 -0800 |
| commit | 6b06f19151c335ee0c5b61839fa4e6838182ebb8 (patch) | |
| tree | b4b6e263320e7f06597c9170e691d16a42efd876 /drivers/serial | |
| parent | 8e23fcc89c8091790903927449f8efb9b4e23960 (diff) | |
| download | op-kernel-dev-6b06f19151c335ee0c5b61839fa4e6838182ebb8.zip op-kernel-dev-6b06f19151c335ee0c5b61839fa4e6838182ebb8.tar.gz | |
Serial: UART driver changes for Cavium OCTEON.
Cavium UART implementation is not covered by existing uart_configS.
Define a new uart_config (PORT_OCTEON) which is specified by OCTEON
platform device registration code.
Signed-off-by: Tomaso Paoletti <tpaoletti@caviumnetworks.com>
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/8250.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c index 3ae4974..daa0056 100644 --- a/drivers/serial/8250.c +++ b/drivers/serial/8250.c @@ -279,6 +279,13 @@ static const struct serial8250_config uart_config[] = { .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10, .flags = UART_CAP_FIFO, }, + [PORT_OCTEON] = { + .name = "OCTEON", + .fifo_size = 64, + .tx_loadsz = 64, + .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10, + .flags = UART_CAP_FIFO, + }, }; #if defined (CONFIG_SERIAL_8250_AU1X00) |
