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| author |   Graf Yang <graf.yang@analog.com> | 2008-10-13 10:33:42 +0100 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-13 09:51:38 -0700 |
| commit | b3ef5aba64aed5be0fccca3ff39c8f2282111ce5 (patch) | |
| tree | 6ffb27e1badbdc59a9d1564ff65003771ad5e97f /arch/blackfin/mach-bf537 | |
| parent | Blackfin Serial Driver: Fix bug - Don't call tx_stop in tx_transfer. (diff) | |
| download | linux-dev-b3ef5aba64aed5be0fccca3ff39c8f2282111ce5.tar.xz linux-dev-b3ef5aba64aed5be0fccca3ff39c8f2282111ce5.zip | |
Blackfin Serial Driver: Fix bug - ircp fails on sir over Blackfin UART
We now use the sir_dev/irtty_sir/uart/bfin_serial drivers framework
to monitor the TX status.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/blackfin/mach-bf537')
| -rw-r--r-- | arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h b/arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h index 08dfe30300b0..b3f87e1d16a2 100644 --- a/arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h +++ b/arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h @@ -78,6 +78,9 @@ # define CONFIG_UART1_RTS_PIN -1 # endif #endif + +#define BFIN_UART_TX_FIFO_SIZE 2 + /* * The pin configuration is different from schematic */ |