diff options
| author | Mike Frysinger <vapier.adi@gmail.com> | 2008-05-06 23:41:26 -0400 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-05-06 23:41:26 -0400 |
| commit | 45828b812ddb608ddf83eff11601f62b726d13ab (patch) | |
| tree | 462b7f1d8eb16da3700e285a9b9035037c9f5085 /include/asm-blackfin/mach-bf537 | |
| parent | 89bf6dc51ac7adb5a7d443648d9eb76909a1df8e (diff) | |
Blackfin Serial Driver: abstract away DLAB differences into header
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'include/asm-blackfin/mach-bf537')
| -rw-r--r-- | include/asm-blackfin/mach-bf537/bfin_serial_5xx.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h index ae2362c0bf97..f79d1a0e9129 100644 --- a/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h +++ b/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h | |||
| @@ -50,6 +50,9 @@ | |||
| 50 | #define UART_PUT_LCR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_LCR),v) | 50 | #define UART_PUT_LCR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_LCR),v) |
| 51 | #define UART_PUT_GCTL(uart,v) bfin_write16(((uart)->port.membase + OFFSET_GCTL),v) | 51 | #define UART_PUT_GCTL(uart,v) bfin_write16(((uart)->port.membase + OFFSET_GCTL),v) |
| 52 | 52 | ||
| 53 | #define UART_SET_DLAB(uart) do { UART_PUT_LCR(uart, UART_GET_LCR(uart) | DLAB); SSYNC(); } while (0) | ||
| 54 | #define UART_CLEAR_DLAB(uart) do { UART_PUT_LCR(uart, UART_GET_LCR(uart) & ~DLAB); SSYNC(); } while (0) | ||
| 55 | |||
| 53 | #if defined(CONFIG_BFIN_UART0_CTSRTS) || defined(CONFIG_BFIN_UART1_CTSRTS) | 56 | #if defined(CONFIG_BFIN_UART0_CTSRTS) || defined(CONFIG_BFIN_UART1_CTSRTS) |
| 54 | # define CONFIG_SERIAL_BFIN_CTSRTS | 57 | # define CONFIG_SERIAL_BFIN_CTSRTS |
| 55 | 58 | ||