diff options
| author | Anatolij Gustschin <agust@denx.de> | 2010-04-24 19:27:04 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-04-24 21:34:07 +0200 |
| commit | fbb0030e3894119c089256f16626edd166c7629c (patch) | |
| tree | 03fa427e4192ac88b607a5ba629f408d1fdff40f /drivers/serial | |
| parent | 6e5fb4eec3702a13770769a5a48a9423aa68ee9c (diff) | |
serial: struct serial_device: add uninit() entry for drivers
Subsequent patch extends mpc512x serial driver to support
multiple PSC ports. The driver will provide an uninit()
function to stop the serial controller and to disable the
controller's clock. Adding uninit() entry to struct serial_device
allows disabling the serial controller after usage of
a stdio serial device.
This patch adds uninit() entry to the struct serial_device
and fixes initialization of this structure in the code
accordingly.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/serial.c | 1 | ||||
| -rw-r--r-- | drivers/serial/serial_pxa.c | 3 | ||||
| -rw-r--r-- | drivers/serial/serial_s3c24x0.c | 1 | ||||
| -rw-r--r-- | drivers/serial/serial_s5pc1xx.c | 1 |
4 files changed, 6 insertions, 0 deletions
diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c index dd5f332ba93..8eda95cd3ed 100644 --- a/drivers/serial/serial.c +++ b/drivers/serial/serial.c @@ -115,6 +115,7 @@ static NS16550_t serial_ports[4] = { name,\ bus,\ eserial##port##_init,\ + NULL,\ eserial##port##_setbrg,\ eserial##port##_getc,\ eserial##port##_tstc,\ diff --git a/drivers/serial/serial_pxa.c b/drivers/serial/serial_pxa.c index 9ba457e75aa..b74e43957ff 100644 --- a/drivers/serial/serial_pxa.c +++ b/drivers/serial/serial_pxa.c @@ -266,6 +266,7 @@ struct serial_device serial_ffuart_device = "serial_ffuart", "PXA", ffuart_init, + NULL, ffuart_setbrg, ffuart_getc, ffuart_tstc, @@ -310,6 +311,7 @@ struct serial_device serial_btuart_device = "serial_btuart", "PXA", btuart_init, + NULL, btuart_setbrg, btuart_getc, btuart_tstc, @@ -354,6 +356,7 @@ struct serial_device serial_stuart_device = "serial_stuart", "PXA", stuart_init, + NULL, stuart_setbrg, stuart_getc, stuart_tstc, diff --git a/drivers/serial/serial_s3c24x0.c b/drivers/serial/serial_s3c24x0.c index 5dd4dd81604..8a3e30209cf 100644 --- a/drivers/serial/serial_s3c24x0.c +++ b/drivers/serial/serial_s3c24x0.c @@ -78,6 +78,7 @@ DECLARE_GLOBAL_DATA_PTR; name, \ bus, \ s3serial##port##_init, \ + NULL,\ s3serial##port##_setbrg, \ s3serial##port##_getc, \ s3serial##port##_tstc, \ diff --git a/drivers/serial/serial_s5pc1xx.c b/drivers/serial/serial_s5pc1xx.c index 73669a9f170..8da0c8606dc 100644 --- a/drivers/serial/serial_s5pc1xx.c +++ b/drivers/serial/serial_s5pc1xx.c @@ -185,6 +185,7 @@ void s5p_serial##port##_puts(const char *s) { serial_puts_dev(s, port); } name, \ bus, \ s5p_serial##port##_init, \ + NULL, \ s5p_serial##port##_setbrg, \ s5p_serial##port##_getc, \ s5p_serial##port##_tstc, \ |