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authorMichael Prokop <mika@debian.org>2010-06-08 00:52:46 +0200
committerMichael Prokop <mika@debian.org>2010-06-08 00:52:46 +0200
commit86223e387feb41c8dd15231fc87ce23c2b71c310 (patch)
treecbae700fd23d9365b67017d9c870bce1c0ad27e4 /docs/framebuffer
parentbacdb4b82667bfba079617a0d26eaffffc7df038 (diff)
Document mode vs. mode_option option in framebuffer example script.
[Closes: #439846] Signed-off-by: Michael Prokop <mika@debian.org>
Diffstat (limited to 'docs/framebuffer')
-rw-r--r--docs/framebuffer11
1 files changed, 8 insertions, 3 deletions
diff --git a/docs/framebuffer b/docs/framebuffer
index 678ffdf..47d8302 100644
--- a/docs/framebuffer
+++ b/docs/framebuffer
@@ -21,14 +21,16 @@ esac
# 1) options are comma-separated
# 2) options can be in either of these three forms:
# <arg>=<value>, <arg>:<value>, <boolean-arg>.
-# 3) the "mode" option has the form <xres>x<yres>[M][R][-<bpp>][@<refresh>][i][m]
-# and may or may not start with "mode="
+# 3) the "mode" or "mode_option" option (name depends on the framebuffer driver)
+# has the form <xres>x<yres>[M][R][-<bpp>][@<refresh>][i][m]
+# and may or may not start with "mode=" or "mode_option="
+# -> please adjust as necessary in the parse_video_opts() function
#
# When the options are used with modules, they need to be space-separated
# and the following conversions are needed:
# <arg>:<value> -> <arg>=<value>
# <boolean-arg> -> <boolean-arg>=1
-# <modevalue> -> mode=<modevalue>
+# <modevalue> -> mode=<modevalue> or mode_option=<modevalue>
parse_video_opts()
{
local OPTS="$1"
@@ -48,7 +50,10 @@ parse_video_opts()
echo -n "${opt%:*}=${opt#*:} "
# Presumably a modevalue without the "mode=" prefix
elif [ "${opt}" != "${opt#[0-9]*x[0-9]}" ]; then
+ # Adjust: mode= option?
echo -n "mode=$opt "
+ # ... or mode_option= option?
+ # echo -n "mode_option=$opt "
# Presumably a boolean
else
echo -n "${opt}=1 "