diff options
| author | Ayushee <ayushee.shah@intel.com> | 2019-04-17 13:14:13 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-05-03 02:11:27 -0700 |
| commit | f5a218a8c36bf7562cd8e9c588111cc6ef45d401 (patch) | |
| tree | 5673c31cfb8275a4528d11f714973a68d0e162ac /common/port80.c | |
| parent | 3081e4a737875bf35d8cd8e357283a4968611de4 (diff) | |
| download | chrome-ec-f5a218a8c36bf7562cd8e9c588111cc6ef45d401.tar.gz | |
7-seg display: Add config to display port80 msg and power states
Adding this CL to display port80 message and power states of EC & SOC
on the 7-segment display.
BRANCH=None
BUG=b:130738086
TEST=Manually tested on intelrvp, able to verify the power states
and port80 message displayed on the 7 segment display
Change-Id: I4437cfcd60662c8637e406e425f98fad1a4ba7ed
Signed-off-by: Ayushee <ayushee.shah@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/1575433
Commit-Ready: Daisuke Nojiri <dnojiri@chromium.org>
Tested-by: Ayushee Shah <ayushee.shah@intel.com>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'common/port80.c')
| -rw-r--r-- | common/port80.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/common/port80.c b/common/port80.c index 8cd392e1a7..0dc4d2135e 100644 --- a/common/port80.c +++ b/common/port80.c @@ -7,6 +7,7 @@ #include "common.h" #include "console.h" +#include "display_7seg.h" #include "hooks.h" #include "host_command.h" #include "port80.h" @@ -74,6 +75,7 @@ static void port80_dump_buffer(void) int printed = 0; int i; int head, tail; + int last_e = 0; /* * Print the port 80 writes so far, clipped to the length of our @@ -107,9 +109,14 @@ static void port80_dump_buffer(void) cflush(); } ccprintf(" %02x", e); + last_e = e; } } ccputs(" <--new\n"); + + /* Displaying last port80 msg on 7-segment if it is enabled */ + if (IS_ENABLED(CONFIG_SEVEN_SEG_DISPLAY) && last_e) + display_7seg_write(SEVEN_SEG_PORT80_DISPLAY, last_e); } /*****************************************************************************/ |