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| author | Ben Dooks <ben-linux@fluff.org> | 2008-12-12 03:24:21 +0300 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2009-05-01 15:28:16 +0400 |
| commit | 090f848da000083bf6c1a052222396970e53b4d7 (patch) | |
| tree | b4bcd27fb2c0e3c29a2781ca7870cbdc2c7a3bd6 /drivers/serial/samsung.h | |
| parent | 5ef316fbe7fd03802b8625833884587927161c14 (diff) | |
| download | linux-090f848da000083bf6c1a052222396970e53b4d7.tar.xz | |
[ARM] S3C: Add UDIVSLOT support for newer UARTS
Add support for the UDIVSLOT register on the newer UART blocks
which gives the capability of 1/16ths adjustment to the baud rate.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'drivers/serial/samsung.h')
| -rw-r--r-- | drivers/serial/samsung.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/serial/samsung.h b/drivers/serial/samsung.h index 571d6b90d206..7afb94843a08 100644 --- a/drivers/serial/samsung.h +++ b/drivers/serial/samsung.h @@ -21,6 +21,10 @@ struct s3c24xx_uart_info { unsigned long tx_fifoshift; unsigned long tx_fifofull; + /* uart port features */ + + unsigned int has_divslot:1; + /* clock source control */ int (*get_clksrc)(struct uart_port *, struct s3c24xx_uart_clksrc *clk); |