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| author | Simon Glass <sjg@chromium.org> | 2021-01-07 12:40:52 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-01-09 19:57:26 +0000 |
| commit | 331561a0f81fa6def3a41d1ed6a90de59aa06984 (patch) | |
| tree | 665b88fe6d978ee3e7cc99ff31f4fba9652354f2 /driver/retimer/bb_retimer.c | |
| parent | 27b3de2cfb1b535c66a22f4b3ccd33c437be93ee (diff) | |
| download | chrome-ec-331561a0f81fa6def3a41d1ed6a90de59aa06984.tar.gz | |
Create a public header for bb_retimer
Add a separate public header for this driver so we can include it from
Zephyr. Update the charger file to use that header, so it builds on
Zephyr.
BUG=b:175434113
BRANCH=none
TEST=make BOARD=volteer -j30
With a zephyr-chrome CL, build volteer on zephyr
Signed-off-by: Simon Glass <sjg@chromium.org>
Change-Id: I4613649b8cdca1f45c22922e4d1aa71460ea5382
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2615623
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Diffstat (limited to 'driver/retimer/bb_retimer.c')
| -rw-r--r-- | driver/retimer/bb_retimer.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/driver/retimer/bb_retimer.c b/driver/retimer/bb_retimer.c index 0b203c0175..a43f9e715c 100644 --- a/driver/retimer/bb_retimer.c +++ b/driver/retimer/bb_retimer.c @@ -37,7 +37,7 @@ #define CPRINTF(format, args...) cprintf(CC_USBCHARGE, format, ## args) /* Mutex for shared NVM access */ -static struct mutex bb_nvm_mutex; +static mutex_t bb_nvm_mutex; /** * Utility functions @@ -474,6 +474,8 @@ static int retimer_init(const struct usb_mux *me) int rv; uint32_t data; + (void)k_mutex_init(&bb_nvm_mutex); + /* Burnside Bridge is powered by main AP rail */ if (chipset_in_or_transitioning_to_state(CHIPSET_STATE_ANY_OFF)) { /* Ensure reset is asserted while chip is not powered */ |