[PATCH v2 5/8] Documentation: Update documentation for UIO_MEM_PHYS_CACHE and UIO_MEM_DEVICE

From: Anup Patel
Date: Mon Jul 18 2016 - 05:15:08 EST

From: Ankit Jindal <thatsjindal@xxxxxxxxx>

This patch updates UIO documentation for new mem region

Signed-off-by: Ankit Jindal <thatsjindal@xxxxxxxxx>
Signed-off-by: Anup Patel <anup.patel@xxxxxxxxxxxx>
Documentation/DocBook/uio-howto.tmpl | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Documentation/DocBook/uio-howto.tmpl b/Documentation/DocBook/uio-howto.tmpl
index cd0e452..de9dafe 100644
--- a/Documentation/DocBook/uio-howto.tmpl
+++ b/Documentation/DocBook/uio-howto.tmpl
@@ -529,8 +529,10 @@ the memory region, it will show up in the corresponding sysfs node.
<varname>int memtype</varname>: Required if the mapping is used. Set this to
<varname>UIO_MEM_PHYS</varname> if you you have physical memory on your
card to be mapped. Use <varname>UIO_MEM_LOGICAL</varname> for logical
-memory (e.g. allocated with <function>kmalloc()</function>). There's also
-<varname>UIO_MEM_VIRTUAL</varname> for virtual memory.
+memory (e.g. allocated with <function>kmalloc()</function>). There are also
+<varname>UIO_MEM_VIRTUAL</varname> for virtual memory,
+<varname>UIO_MEM_PHYS_CACHE</varname> for cacheable physical memory and,
+<varname>UIO_MEM_DEVICE</varname> for memory mapped device registers.