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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-07 14:39:20 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-07 14:39:20 -0800
commit56b85f32d530d09d6805488ad00775d4e0e3baab (patch)
treee7fbe69e338ef775d3b2dd822aa915d259b4bc94 /include
parent3e5b08cbbf78bedd316904ab0cf3b27119433ee5 (diff)
parent568389c257fa7d74ce36c2f78bad31965fded4cf (diff)
Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6
* 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (36 commits) serial: apbuart: Fixup apbuart_console_init() TTY: Add tty ioctl to figure device node of the system console. tty: add 'active' sysfs attribute to tty0 and console device drivers: serial: apbuart: Handle OF failures gracefully Serial: Avoid unbalanced IRQ wake disable during resume tty: fix typos/errors in tty_driver.h comments pch_uart : fix warnings for 64bit compile 8250: fix uninitialized FIFOs ip2: fix compiler warning on ip2main_pci_tbl specialix: fix compiler warning on specialix_pci_tbl rocket: fix compiler warning on rocket_pci_ids 8250: add a UPIO_DWAPB32 for 32 bit accesses 8250: use container_of() instead of casting serial: omap-serial: Add support for kernel debugger serial: fix pch_uart kconfig & build drivers: char: hvc: add arm JTAG DCC console support RS485 documentation: add 16C950 UART description serial: ifx6x60: fix memory leak serial: ifx6x60: free IRQ on error Serial: EG20T: add PCH_UART driver ... Fixed up conflicts in drivers/serial/apbuart.c with evil merge that makes the code look fairly sane (unlike either side).
Diffstat (limited to 'include')
-rw-r--r--include/asm-generic/ioctls.h1
-rw-r--r--include/linux/console.h8
-rw-r--r--include/linux/serial_core.h7
-rw-r--r--include/linux/spi/ifx_modem.h14
-rw-r--r--include/linux/tty_driver.h9
5 files changed, 33 insertions, 6 deletions
diff --git a/include/asm-generic/ioctls.h b/include/asm-generic/ioctls.h
index a3216655d657..3f3f2d189fb8 100644
--- a/include/asm-generic/ioctls.h
+++ b/include/asm-generic/ioctls.h
@@ -67,6 +67,7 @@
#endif
#define TIOCGPTN _IOR('T', 0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T', 0x31, int) /* Lock/unlock Pty */
+#define TIOCGDEV _IOR('T', 0x32, unsigned int) /* Get primary device node of /dev/console */
#define TCGETX 0x5432 /* SYS5 TCGETX compatibility */
#define TCSETX 0x5433
#define TCSETXF 0x5434
diff --git a/include/linux/console.h b/include/linux/console.h
index 95cf6f08a59d..9774fe6a1a97 100644
--- a/include/linux/console.h
+++ b/include/linux/console.h
@@ -126,6 +126,12 @@ struct console {
struct console *next;
};
+/*
+ * for_each_console() allows you to iterate on each console
+ */
+#define for_each_console(con) \
+ for (con = console_drivers; con != NULL; con = con->next)
+
extern int console_set_on_cmdline;
extern int add_preferred_console(char *name, int idx, char *options);
@@ -145,7 +151,7 @@ extern int is_console_locked(void);
extern int braille_register_console(struct console *, int index,
char *console_options, char *braille_options);
extern int braille_unregister_console(struct console *);
-
+extern void console_sysfs_notify(void);
extern int console_suspend_enabled;
/* Suspend and resume console messages over PM events */
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 212eb4c67797..a23fa29d4eb0 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -95,7 +95,7 @@
/* PPC CPM type number */
#define PORT_CPM 58
-/* MPC52xx type numbers */
+/* MPC52xx (and MPC512x) type numbers */
#define PORT_MPC52xx 59
/* IBM icom */
@@ -199,6 +199,9 @@
/* TI OMAP-UART */
#define PORT_OMAP 96
+/* VIA VT8500 SoC */
+#define PORT_VT8500 97
+
#ifdef __KERNEL__
#include <linux/compiler.h>
@@ -311,6 +314,7 @@ struct uart_port {
#define UPIO_TSI (5) /* Tsi108/109 type IO */
#define UPIO_DWAPB (6) /* DesignWare APB UART */
#define UPIO_RM9000 (7) /* RM9000 type IO */
+#define UPIO_DWAPB32 (8) /* DesignWare APB UART (32 bit accesses) */
unsigned int read_status_mask; /* driver specific */
unsigned int ignore_status_mask; /* driver specific */
@@ -361,6 +365,7 @@ struct uart_port {
struct device *dev; /* parent device */
unsigned char hub6; /* this should be in the 8250 driver */
unsigned char suspended;
+ unsigned char irq_wake;
unsigned char unused[2];
void *private_data; /* generic platform data pointer */
};
diff --git a/include/linux/spi/ifx_modem.h b/include/linux/spi/ifx_modem.h
new file mode 100644
index 000000000000..a68f3b19d112
--- /dev/null
+++ b/include/linux/spi/ifx_modem.h
@@ -0,0 +1,14 @@
+#ifndef LINUX_IFX_MODEM_H
+#define LINUX_IFX_MODEM_H
+
+struct ifx_modem_platform_data {
+ unsigned short rst_out; /* modem reset out */
+ unsigned short pwr_on; /* power on */
+ unsigned short rst_pmu; /* reset modem */
+ unsigned short tx_pwr; /* modem power threshold */
+ unsigned short srdy; /* SRDY */
+ unsigned short mrdy; /* MRDY */
+ unsigned short is_6160; /* Modem type */
+};
+
+#endif
diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index db2d227694da..c3d43eb4150c 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -102,7 +102,7 @@
* unsigned int cmd, unsigned long arg);
*
* This routine allows the tty driver to implement
- * device-specific ioctl's. If the ioctl number passed in cmd
+ * device-specific ioctls. If the ioctl number passed in cmd
* is not recognized by the driver, it should return ENOIOCTLCMD.
*
* Optional
@@ -167,12 +167,12 @@
*
* void (*hangup)(struct tty_struct *tty);
*
- * This routine notifies the tty driver that it should hangup the
+ * This routine notifies the tty driver that it should hang up the
* tty device.
*
* Optional:
*
- * int (*break_ctl)(struct tty_stuct *tty, int state);
+ * int (*break_ctl)(struct tty_struct *tty, int state);
*
* This optional routine requests the tty driver to turn on or
* off BREAK status on the RS-232 port. If state is -1,
@@ -235,6 +235,7 @@
#include <linux/fs.h>
#include <linux/list.h>
#include <linux/cdev.h>
+#include <linux/termios.h>
struct tty_struct;
struct tty_driver;
@@ -357,7 +358,7 @@ static inline struct tty_driver *tty_driver_kref_get(struct tty_driver *d)
* overruns, either.)
*
* TTY_DRIVER_DYNAMIC_DEV --- if set, the individual tty devices need
- * to be registered with a call to tty_register_driver() when the
+ * to be registered with a call to tty_register_device() when the
* device is found in the system and unregistered with a call to
* tty_unregister_device() so the devices will be show up
* properly in sysfs. If not set, driver->num entries will be