[rtems-docs commit] riscv: Resurrect RISCV_ENABLE_HTIF_SUPPORT

[Sebastian Huber]

Module:    rtems-docs
Branch:    master
Commit:    1030fea8ed2accdb40b61791a1b73e2894e16bdc
Changeset: http://git.rtems.org/rtems-docs/commit/?id=1030fea8ed2accdb40b61791a1b73e2894e16bdc

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Thu Jan 12 08:21:46 2023 +0100

riscv: Resurrect RISCV_ENABLE_HTIF_SUPPORT

Updates #4779.

---

 user/bsps/bsps-riscv.rst | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/user/bsps/bsps-riscv.rst b/user/bsps/bsps-riscv.rst
index 6604d1f..41f369f 100644
--- a/user/bsps/bsps-riscv.rst
+++ b/user/bsps/bsps-riscv.rst
@@ -83,6 +83,9 @@ configuration INI file. The ``waf`` defaults can be used to inspect the values.
      The maximum number of external interrupts supported by the BSP (default
      64).
 
+``RISCV_ENABLE_HTIF_SUPPORT``
+     Enable the Host/Target Interface (HTIF) support (enabled by default).
+
 ``RISCV_CONSOLE_MAX_NS16550_DEVICES``
      The maximum number of NS16550 devices supported by the console driver (2
      by default).
@@ -122,7 +125,7 @@ Console Driver
 
 The console driver supports devices compatible to
 
-* "ucb,htif0" (always probed for and enabled if it exists),
+* "ucb,htif0" (depending on the ``RISCV_ENABLE_HTIF_SUPPORT`` BSP option),
 
 * "ns16550a" (see ``RISCV_CONSOLE_MAX_NS16550_DEVICES`` BSP option), and