Merge tag 'tty-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial updates from Greg KH:
 "Here is the big set of tty and serial driver changes for 6.16-rc1.

  A little more churn than normal in this portion of the kernel for this
  development cycle, Jiri and Nicholas were busy with cleanups and
  reviews and fixes for the vt unicode handling logic which composed
  most of the overall work in here.

  Major changes are:

   - vt unicode changes/reverts/changes from Nicholas. This should help
     out a lot with screen readers and others that rely on vt console
     support

   - lock guard additions to the core tty/serial code to clean up lots
     of error handling logic

   - 8250 driver updates and fixes

   - device tree conversions to yaml

   - sh-sci driver updates

   - other small cleanups and updates for serial drivers and tty core
     portions

  All of these have been in linux-next for 2 weeks with no reported issues"

* tag 'tty-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (105 commits)
  tty: serial: 8250_omap: fix TX with DMA for am33xx
  vt: add VT_GETCONSIZECSRPOS to retrieve console size and cursor position
  vt: bracketed paste support
  vt: remove VT_RESIZE and VT_RESIZEX from vt_compat_ioctl()
  vt: process the full-width ASCII fallback range programmatically
  vt: make use of ucs_get_fallback() when glyph is unavailable
  vt: add ucs_get_fallback()
  vt: create ucs_fallback_table.h_shipped with gen_ucs_fallback_table.py
  vt: introduce gen_ucs_fallback_table.py to create ucs_fallback_table.h
  vt: move glyph determination to a separate function
  vt: make sure displayed double-width characters are remembered as such
  vt: ucs.c: fix misappropriate in_range() usage
  serial: max3100: Replace open-coded parity calculation with parity8()
  dt-bindings: serial: 8250_omap: Drop redundant properties
  dt-bindings: serial: Convert socionext,milbeaut-usio-uart to DT schema
  dt-bindings: serial: Convert microchip,pic32mzda-uart to DT schema
  dt-bindings: serial: Convert arm,sbsa-uart to DT schema
  dt-bindings: serial: Convert snps,arc-uart to DT schema
  dt-bindings: serial: Convert marvell,armada-3700-uart to DT schema
  dt-bindings: serial: Convert lantiq,asc to DT schema
  ...

2 files changed, 12 insertions, 0 deletions

diff --git a/include/uapi/linux/tiocl.h b/include/uapi/linux/tiocl.h
index b32acc229024..88faba506c3d 100644
--- a/include/uapi/linux/tiocl.h
+++ b/include/uapi/linux/tiocl.h
@@ -36,5 +36,6 @@ struct tiocl_selection {
 #define TIOCL_BLANKSCREEN	14	/* keep screen blank even if a key is pressed */
 #define TIOCL_BLANKEDSCREEN	15	/* return which vt was blanked */
 #define TIOCL_GETKMSGREDIRECT	17	/* get the vt the kernel messages are restricted to */
+#define TIOCL_GETBRACKETEDPASTE	18	/* get whether paste may be bracketed */
 
 #endif /* _LINUX_TIOCL_H */
diff --git a/include/uapi/linux/vt.h b/include/uapi/linux/vt.h
index e9d39c48520a..e5b0c492aa18 100644
--- a/include/uapi/linux/vt.h
+++ b/include/uapi/linux/vt.h
@@ -2,6 +2,8 @@
 #ifndef _UAPI_LINUX_VT_H
 #define _UAPI_LINUX_VT_H
 
+#include <linux/ioctl.h>
+#include <linux/types.h>
 
 /*
  * These constants are also useful for user-level apps (e.g., VC
@@ -84,4 +86,13 @@ struct vt_setactivate {
 
 #define VT_SETACTIVATE	0x560F	/* Activate and set the mode of a console */
 
+/* get console size and cursor position */
+struct vt_consizecsrpos {
+	__u16 con_rows;		/* number of console rows */
+	__u16 con_cols;		/* number of console columns */
+	__u16 csr_row;		/* current cursor's row */
+	__u16 csr_col;		/* current cursor's column */
+};
+#define VT_GETCONSIZECSRPOS	_IOR('V', 0x10, struct vt_consizecsrpos)
+
 #endif /* _UAPI_LINUX_VT_H */