diff options
| author | Gwendal Grignou <gwendal@chromium.org> | 2016-10-04 11:24:07 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-10-08 01:04:45 -0700 |
| commit | ce92dd27dfa2b60cf4443da5eb47c51d8c7170bf (patch) | |
| tree | 00e3c54250604abb6e5ada114af9ccc1e63dc13e /common/keyboard_scan.c | |
| parent | 473ecbe2b36bc44da2552cd5814874a495913fc1 (diff) | |
| download | chrome-ec-ce92dd27dfa2b60cf4443da5eb47c51d8c7170bf.tar.gz | |
Use CONFIG_KEYBOARD_DEBUG for keyboard debug printf
Remove keyboard printk like: KB wait/poll when not debugging keyboard.
BUG=none
BRANCH=none
TEST=compile.
Change-Id: I9743eab4597d2b661ae7b21c0aab4e1ffdcdb9a4
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/394068
Diffstat (limited to 'common/keyboard_scan.c')
| -rw-r--r-- | common/keyboard_scan.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/common/keyboard_scan.c b/common/keyboard_scan.c index 3ed60a27a7..a364917b33 100644 --- a/common/keyboard_scan.c +++ b/common/keyboard_scan.c @@ -27,6 +27,14 @@ #define CPRINTF(format, args...) cprintf(CC_KEYSCAN, format, ## args) #define CPRINTS(format, args...) cprints(CC_KEYSCAN, format, ## args) +#ifdef CONFIG_KEYBOARD_DEBUG +#define CPUTS5(outstr) cputs(CC_KEYSCAN, outstr) +#define CPRINTS5(format, args...) cprints(CC_KEYBOARD, format, ## args) +#else +#define CPUTS5(outstr) +#define CPRINTS5(format, args...) +#endif + #define SCAN_TIME_COUNT 32 /* Number of last scan times to track */ /* If we're waiting for a scan to happen, we'll give it this long */ @@ -481,7 +489,7 @@ static int check_keys_changed(uint8_t *state) if (print_state_changes) print_state(state, "state"); -#ifdef PRINT_SCAN_TIMES +#ifdef CONFIG_KEYBOARD_PRINT_SCAN_TIMES /* Print delta times from now back to each previous scan */ CPRINTF("[%T kb deltaT"); for (i = 0; i < SCAN_TIME_COUNT; i++) { @@ -644,7 +652,7 @@ void keyboard_scan_task(void) while (1) { /* Enable all outputs */ - CPRINTS("KB wait"); + CPRINTS5("KB wait"); keyboard_raw_enable_interrupt(1); @@ -696,7 +704,7 @@ void keyboard_scan_task(void) force_poll = 0; /* Enter polling mode */ - CPRINTS("KB poll"); + CPRINTS5("KB poll"); keyboard_raw_enable_interrupt(0); keyboard_raw_drive_column(KEYBOARD_COLUMN_NONE); |