diff options
| -rw-r--r-- | drivers/serial/cpm_uart/cpm_uart_core.c | 6 | ||||
| -rw-r--r-- | include/asm-ppc/commproc.h | 1 | ||||
| -rw-r--r-- | include/asm-ppc/cpm2.h | 2 |
3 files changed, 7 insertions, 2 deletions
diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c index ced193b..b9d1185 100644 --- a/drivers/serial/cpm_uart/cpm_uart_core.c +++ b/drivers/serial/cpm_uart/cpm_uart_core.c @@ -457,7 +457,11 @@ static void cpm_uart_shutdown(struct uart_port *port) } /* Shut them really down and reinit buffer descriptors */ - cpm_line_cr_cmd(line, CPM_CR_STOP_TX); + if (IS_SMC(pinfo)) + cpm_line_cr_cmd(line, CPM_CR_STOP_TX); + else + cpm_line_cr_cmd(line, CPM_CR_GRA_STOP_TX); + cpm_uart_initbd(pinfo); } } diff --git a/include/asm-ppc/commproc.h b/include/asm-ppc/commproc.h index 973e609..31f3629 100644 --- a/include/asm-ppc/commproc.h +++ b/include/asm-ppc/commproc.h @@ -35,6 +35,7 @@ #define CPM_CR_INIT_TX ((ushort)0x0002) #define CPM_CR_HUNT_MODE ((ushort)0x0003) #define CPM_CR_STOP_TX ((ushort)0x0004) +#define CPM_CR_GRA_STOP_TX ((ushort)0x0005) #define CPM_CR_RESTART_TX ((ushort)0x0006) #define CPM_CR_CLOSE_RX_BD ((ushort)0x0007) #define CPM_CR_SET_GADDR ((ushort)0x0008) diff --git a/include/asm-ppc/cpm2.h b/include/asm-ppc/cpm2.h index b638b87..c70344b 100644 --- a/include/asm-ppc/cpm2.h +++ b/include/asm-ppc/cpm2.h @@ -69,7 +69,7 @@ #define CPM_CR_INIT_TX ((ushort)0x0002) #define CPM_CR_HUNT_MODE ((ushort)0x0003) #define CPM_CR_STOP_TX ((ushort)0x0004) -#define CPM_CR_GRA_STOP_TX ((ushort)0x0005) +#define CPM_CR_GRA_STOP_TX ((ushort)0x0005) #define CPM_CR_RESTART_TX ((ushort)0x0006) #define CPM_CR_SET_GADDR ((ushort)0x0008) #define CPM_CR_START_IDMA ((ushort)0x0009) |
