diff options
| author | Sonic Zhang <sonic.zhang@analog.com> | 2008-06-03 12:19:45 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-06-03 12:19:45 +0800 |
| commit | 1feaa51d84e9611521ec6e59172f9f90db274588 (patch) | |
| tree | 1c8826a0d205d0278dec7b451878f9afebfc2240 /include/asm-blackfin/mach-bf548 | |
| parent | aab2545fdd6641b76af0ae96456c4ca9d1e50dad (diff) | |
Blackfin Serial Driver: Clean up BF54x macro in blackfin UART driver.
Hide difference in head file.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'include/asm-blackfin/mach-bf548')
| -rw-r--r-- | include/asm-blackfin/mach-bf548/bfin_serial_5xx.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h index 5eb46a77d91..59b4ad4e5b4 100644 --- a/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h +++ b/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h @@ -57,6 +57,12 @@ #define UART_SET_DLAB(uart) /* MMRs not muxed on BF54x */ #define UART_CLEAR_DLAB(uart) /* MMRs not muxed on BF54x */ +#define UART_GET_CTS(x) (UART_GET_MSR(x) & CTS) +#define UART_SET_RTS(x) (UART_PUT_MCR(x, UART_GET_MCR(x) | MRTS)) +#define UART_CLEAR_RTS(x) (UART_PUT_MCR(x, UART_GET_MCR(x) & ~MRTS)) +#define UART_ENABLE_INTS(x, v) UART_SET_IER(x, v) +#define UART_DISABLE_INTS(x) UART_CLEAR_IER(x, 0xF) + #if defined(CONFIG_BFIN_UART0_CTSRTS) || defined(CONFIG_BFIN_UART1_CTSRTS) # define CONFIG_SERIAL_BFIN_CTSRTS |